reconcile korg/master into goog/master
diff --git a/buildspec.mk.default b/buildspec.mk.default
index 861bb0d..6fd93da 100644
--- a/buildspec.mk.default
+++ b/buildspec.mk.default
@@ -88,10 +88,16 @@
#NO_FALLBACK_FONT:=true
endif
-# To enabled instrumentation in webcore based apps like gmail and
+# To enable instrumentation in webcore based apps like gmail and
# the browser, define WEBCORE_INSTRUMENTATION:=true
+ifndef WEBCORE_INSTRUMENTATION
#WEBCORE_INSTRUMENTATION:=true
-#endif
+endif
+
+# To enable SVG in webcore define ENABLE_SVG:=true
+ifndef ENABLE_SVG
+#ENABLE_SVG:=true
+endif
# when the build system changes such that this file must be updated, this
# variable will be changed. After you have modified this file with the new
diff --git a/cleanspec.mk b/cleanspec.mk
index 4cf3f59..58825dc 100644
--- a/cleanspec.mk
+++ b/cleanspec.mk
@@ -18,7 +18,7 @@
# WHEN DOING SO, DELETE ANY "add-clean-step" ENTRIES THAT HAVE PILED UP.
# **********************************************************************
#
-INTERNAL_CLEAN_BUILD_VERSION := 2
+INTERNAL_CLEAN_BUILD_VERSION := 3
#
# ***********************************************************************
# Do not touch INTERNAL_CLEAN_BUILD_VERSION if you've added a clean step!
@@ -31,7 +31,7 @@
#
# E.g.:
# $(call add-clean-step, touch -c external/sqlite/sqlite3.h)
-# $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/external/zlib/)
+# $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/STATIC_LIBRARIES/libz_intermediates)
#
# Always use "touch -c" and "rm -f" or "rm -rf" to gracefully deal with
# files that are missing or have been moved.
@@ -54,35 +54,20 @@
#$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/JAVA_LIBRARIES/core_intermediates)
#$(call add-clean-step, find $(OUT_DIR) -type f -name "IGTalkSession*" -print0 | xargs -0 rm -f)
#$(call add-clean-step, rm -rf $(PRODUCT_OUT)/data/*)
-
-$(call add-clean-step, rm -f $(PRODUCT_OUT)/system/etc/NOTICE.html)
-# Remove generated java files after CL 126153
-$(call add-clean-step, find $(OUT_DIR) -type f -name "*.java" -print0 | xargs -0 rm -f)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/SHARED_LIBRARIES/libwebcore_intermediates)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/STATIC_LIBRARIES/libwebcore_intermediates)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/SHARED_LIBRARIES/libwebcore_intermediates)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/STATIC_LIBRARIES/libwebcore_intermediates)
+$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/JAVA_LIBRARIES/com.google.android.datamessaging_intermediates)
+$(call add-clean-step, rm -rf $(OUT_DIR)/target/product/sholes/obj/SHARED_LIBRARIES/libhardware_legacy_intermediates)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/etc/pvasflocal.cfg)
+$(call add-clean-step, rm -rf $(OUT_DIR)/target/product/sholes)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/SHARED_LIBRARIES/libwebcore_intermediates)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/STATIC_LIBRARIES/libwebcore_intermediates)
$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/JAVA_LIBRARIES/framework_intermediates)
-$(call add-clean-step, rm -rf $(OUT_DIR)/target/product/sapphire/obj/SHARED_LIBRARIES/libhardware_legacy_intermediates/led)
-$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/bin/mountd)
-$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/etc/mountd.conf)
-$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/APPS/Browser_intermediates)
-$(call add-clean-step, rm -f vendor/google/apps/Talk/res/drawable/%*)
-$(call add-clean-step, rm -rf $(OUT_DIR)/product/*/obj/SHARED_LIBRARIES/libandroid_runtime_intermediates/android_os_NetStat.o)
-$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/JAVA_LIBRARIES/framework_intermediates)
-$(call add-clean-step, rm -rf $(OUT_DIR)/target/product/*/obj/SHARED_LIBRARIES/libjni_andpyime_intermediates)
-$(call add-clean-step, rm -rf $(OUT_DIR)/target/product/*/obj/SHARED_LIBRARIES/share)
-$(call add-clean-step, rm -rf $(OUT_DIR)/target/product/*/obj/SHARED_LIBRARIES/libwebcore_intermediates)
-$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/JAVA_LIBRARIES/framework_intermediates)
-$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/APPS/PinyinIME_intermediates)
-$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/JAVA_LIBRARIES/com.android.inputmethod.pinyin.lib_intermediates)
-$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/APPS/PinyinIMEGoogleService_intermediates)
-$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/JAVA_LIBRARIES/com.android.inputmethod.pinyin.lib_intermediates)
-$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/APPS/PinyinIMEGoogleService_intermediates)
-$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/JAVA_LIBRARIES/framework_intermediates/src/telephony)
-$(call add-clean-step, rm -rf $(OUT_DIR)/target/product/*/obj)
-$(call add-clean-step, rm -f $(PRODUCT_OUT)/system/bin/tcpdump)
-$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/JAVA_LIBRARIES/framework_intermediates/src/location)
-
-$(call add-clean-step, rm -rf $(OUT_DIR)/product/*/obj/SHARED_LIBRARIES/lib?camera_intermediates)
-$(call add-clean-step, rm -rf $(OUT_DIR)/product/*/obj/STATIC_LIBRARIES/lib?camera_intermediates)
-$(call add-clean-step, rm -rf $(OUT_DIR)/target/product/*/obj/SHARED_LIBRARIES/libwebcore_intermediates)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/media/audio/ringtones/Silence.ogg)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/media/audio/ringtones/notifications/Silence.ogg)
+$(call add-clean-step, rm -rf $(OUT_DIR)/target/product/passion/obj/SHARED_LIBRARIES/libhardware_legacy_intermediates)
# ************************************************
# NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST
diff --git a/core/Makefile b/core/Makefile
index 107d0c1..307a217 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -118,6 +118,7 @@
PRODUCT_BRAND="$(PRODUCT_BRAND)" \
PRODUCT_DEFAULT_LANGUAGE="$(call default-locale-language,$(PRODUCT_LOCALES))" \
PRODUCT_DEFAULT_REGION="$(call default-locale-region,$(PRODUCT_LOCALES))" \
+ PRODUCT_DEFAULT_WIFI_CHANNELS="$(PRODUCT_DEFAULT_WIFI_CHANNELS)" \
PRODUCT_MODEL="$(PRODUCT_MODEL)" \
PRODUCT_MANUFACTURER="$(PRODUCT_MANUFACTURER)" \
PRIVATE_BUILD_DESC="$(PRIVATE_BUILD_DESC)" \
@@ -641,10 +642,28 @@
SYSTEMIMAGE_SOURCE_DIR := $(TARGET_OUT)
endif
-$(INSTALLED_SYSTEMIMAGE): $(BUILT_SYSTEMIMAGE) $(INSTALLED_RECOVERYIMAGE_TARGET) | $(ACP)
+# The system partition needs room for the recovery image as well. We
+# now store the recovery image as a binary patch using the boot image
+# as the source (since they are very similar). Generate the patch so
+# we can see how big it's going to be, and include that in the system
+# image size check calculation.
+ifneq ($(INSTALLED_RECOVERYIMAGE_TARGET),)
+intermediates := $(call intermediates-dir-for,PACKAGING,recovery_patch)
+RECOVERY_FROM_BOOT_PATCH := $(intermediates)/recovery_from_boot.p
+$(RECOVERY_FROM_BOOT_PATCH): $(INSTALLED_RECOVERYIMAGE_TARGET) \
+ $(INSTALLED_BOOTIMAGE_TARGET) \
+ $(HOST_OUT_EXECUTABLES)/imgdiff \
+ $(HOST_OUT_EXECUTABLES)/bsdiff
+ @echo "Construct recovery from boot"
+ mkdir -p $(dir $@)
+ PATH=$(HOST_OUT_EXECUTABLES):$$PATH $(HOST_OUT_EXECUTABLES)/imgdiff $(INSTALLED_BOOTIMAGE_TARGET) $(INSTALLED_RECOVERYIMAGE_TARGET) $@
+endif
+
+
+$(INSTALLED_SYSTEMIMAGE): $(BUILT_SYSTEMIMAGE) $(RECOVERY_FROM_BOOT_PATCH) | $(ACP)
@echo "Install system fs image: $@"
$(copy-file-to-target)
- $(hide) $(call assert-max-file-size,$@ $(INSTALLED_RECOVERYIMAGE_TARGET),$(BOARD_SYSTEMIMAGE_MAX_SIZE))
+ $(hide) $(call assert-max-file-size,$@ $(RECOVERY_FROM_BOOT_PATCH),$(BOARD_SYSTEMIMAGE_MAX_SIZE))
systemimage: $(INSTALLED_SYSTEMIMAGE)
@@ -788,6 +807,7 @@
built_ota_tools := \
$(call intermediates-dir-for,EXECUTABLES,applypatch)/applypatch \
+ $(call intermediates-dir-for,EXECUTABLES,applypatch_static)/applypatch_static \
$(call intermediates-dir-for,EXECUTABLES,check_prereq)/check_prereq \
$(call intermediates-dir-for,EXECUTABLES,updater)/updater
$(BUILT_TARGET_FILES_PACKAGE): PRIVATE_OTA_TOOLS := $(built_ota_tools)
@@ -823,6 +843,9 @@
ifdef BOARD_KERNEL_CMDLINE
$(hide) echo "$(BOARD_KERNEL_CMDLINE)" > $(zip_root)/RECOVERY/cmdline
endif
+ifdef BOARD_KERNEL_BASE
+ $(hide) echo "$(BOARD_KERNEL_BASE)" > $(zip_root)/RECOVERY/base
+endif
@# Components of the boot image
$(hide) mkdir -p $(zip_root)/BOOT
$(hide) $(call package_files-copy-root, \
@@ -837,11 +860,12 @@
ifdef BOARD_KERNEL_CMDLINE
$(hide) echo "$(BOARD_KERNEL_CMDLINE)" > $(zip_root)/BOOT/cmdline
endif
-ifdef INSTALLED_RADIOIMAGE_TARGET
- @# The radio image
- $(hide) mkdir -p $(zip_root)/RADIO
- $(hide) $(ACP) $(INSTALLED_RADIOIMAGE_TARGET) $(zip_root)/RADIO/image
+ifdef BOARD_KERNEL_BASE
+ $(hide) echo "$(BOARD_KERNEL_BASE)" > $(zip_root)/BOOT/base
endif
+ $(hide) $(foreach t,$(INSTALLED_RADIOIMAGE_TARGET),\
+ mkdir -p $(zip_root)/RADIO; \
+ $(ACP) $(t) $(zip_root)/RADIO/$(notdir $(t));)
@# Contents of the system image
$(hide) $(call package_files-copy-root, \
$(SYSTEMIMAGE_SOURCE_DIR),$(zip_root)/SYSTEM)
@@ -873,6 +897,7 @@
ifneq ($(TARGET_SIMULATOR),true)
ifneq ($(TARGET_PRODUCT),sdk)
+ifneq ($(TARGET_PRODUCT),generic)
name := $(TARGET_PRODUCT)
ifeq ($(TARGET_BUILD_TYPE),debug)
@@ -884,9 +909,24 @@
$(INTERNAL_OTA_PACKAGE_TARGET): KEY_CERT_PAIR := $(DEFAULT_KEY_CERT_PAIR)
+ifeq ($(TARGET_RELEASETOOLS_EXTENSIONS),)
+# default to common dir for device vendor
+$(INTERNAL_OTA_PACKAGE_TARGET): extensions := $(TARGET_DEVICE_DIR)/../common
+else
+$(INTERNAL_OTA_PACKAGE_TARGET): extensions := $(TARGET_RELEASETOOLS_EXTENSIONS)
+endif
+
+ifeq ($(TARGET_OTA_SCRIPT_MODE),)
+# default to "auto"
+$(INTERNAL_OTA_PACKAGE_TARGET): scriptmode := auto
+else
+$(INTERNAL_OTA_PACKAGE_TARGET): scriptmode := $(TARGET_OTA_SCRIPT_MODE)
+endif
+
$(INTERNAL_OTA_PACKAGE_TARGET): $(BUILT_TARGET_FILES_PACKAGE) otatools
@echo "Package OTA: $@"
$(hide) ./build/tools/releasetools/ota_from_target_files \
+ -s $(extensions) -m $(scriptmode) \
-p $(HOST_OUT) \
-k $(KEY_CERT_PAIR) \
$(BUILT_TARGET_FILES_PACKAGE) $@
@@ -894,6 +934,7 @@
.PHONY: otapackage
otapackage: $(INTERNAL_OTA_PACKAGE_TARGET)
+endif # TARGET_PRODUCT != generic
endif # TARGET_PRODUCT != sdk
endif # TARGET_SIMULATOR != true
@@ -1009,9 +1050,17 @@
INTERNAL_UPDATE_PACKAGE_TARGET := $(PRODUCT_OUT)/$(name).zip
+ifeq ($(TARGET_RELEASETOOLS_EXTENSIONS),)
+# default to common dir for device vendor
+$(INTERNAL_UPDATE_PACKAGE_TARGET): extensions := $(TARGET_DEVICE_DIR)/../common
+else
+$(INTERNAL_UPDATE_PACKAGE_TARGET): extensions := $(TARGET_RELEASETOOLS_EXTENSIONS)
+endif
+
$(INTERNAL_UPDATE_PACKAGE_TARGET): $(BUILT_TARGET_FILES_PACKAGE) otatools
@echo "Package: $@"
$(hide) ./build/tools/releasetools/img_from_target_files \
+ -s $(extensions) \
-p $(HOST_OUT) \
$(BUILT_TARGET_FILES_PACKAGE) $@
diff --git a/core/base_rules.mk b/core/base_rules.mk
index c182a77..82c7dec 100644
--- a/core/base_rules.mk
+++ b/core/base_rules.mk
@@ -350,7 +350,6 @@
$(LOCAL_INTERMEDIATE_TARGETS) : PRIVATE_POST_PROCESS_COMMAND:= $(LOCAL_POST_PROCESS_COMMAND)
$(LOCAL_INTERMEDIATE_TARGETS) : PRIVATE_AAPT_FLAGS:= $(LOCAL_AAPT_FLAGS)
$(LOCAL_INTERMEDIATE_TARGETS) : PRIVATE_JAVA_LIBRARIES:= $(LOCAL_JAVA_LIBRARIES)
-#TODO: add this: $(LOCAL_INTERMEDIATE_TARGETS) : PRIVATE_ADDITIONAL_DEPENDENCIES:= $(LOCAL_ADDITIONAL_DEPENDENCIES)
$(LOCAL_INTERMEDIATE_TARGETS) : PRIVATE_ALL_JAVA_LIBRARIES:= $(full_java_libs)
$(LOCAL_INTERMEDIATE_TARGETS) : PRIVATE_IS_HOST_MODULE := $(LOCAL_IS_HOST_MODULE)
@@ -392,6 +391,25 @@
endif # !LOCAL_UNINSTALLABLE_MODULE
+
+###########################################################
+## CHECK_BUILD goals
+###########################################################
+
+# If nobody has defined a more specific module for the
+# checked modules, use LOCAL_BUILT_MODULE. This was old
+# behavior, so it should be a safe default.
+ifndef LOCAL_CHECKED_MODULE
+ LOCAL_CHECKED_MODULE := $(LOCAL_BUILT_MODULE)
+endif
+
+# If they request that this module not be checked, then don't.
+# PLEASE DON'T SET THIS. ANY PLACES THAT SET THIS WITHOUT
+# GOOD REASON WILL HAVE IT REMOVED.
+ifdef LOCAL_DONT_CHECK_MODULE
+ LOCAL_CHECKED_MODULE :=
+endif
+
###########################################################
## Register with ALL_MODULES
###########################################################
@@ -404,6 +422,8 @@
$(ALL_MODULES.$(LOCAL_MODULE).PATH) $(LOCAL_PATH)
ALL_MODULES.$(LOCAL_MODULE).TAGS := \
$(ALL_MODULES.$(LOCAL_MODULE).TAGS) $(LOCAL_MODULE_TAGS)
+ALL_MODULES.$(LOCAL_MODULE).CHECKED := \
+ $(ALL_MODULES.$(LOCAL_MODULE).CHECKED) $(LOCAL_CHECKED_MODULE)
ALL_MODULES.$(LOCAL_MODULE).BUILT := \
$(ALL_MODULES.$(LOCAL_MODULE).BUILT) $(LOCAL_BUILT_MODULE)
ALL_MODULES.$(LOCAL_MODULE).INSTALLED := \
@@ -430,9 +450,6 @@
$(foreach tag,$(LOCAL_MODULE_TAGS),\
$(eval ALL_MODULE_NAME_TAGS.$(tag) += $(LOCAL_MODULE)))
-# Always build everything, but only install a subset.
-ALL_BUILT_MODULES += $(LOCAL_BUILT_MODULE)
-
###########################################################
## NOTICE files
###########################################################
diff --git a/core/binary.mk b/core/binary.mk
index ddcdc6f..4413d47 100644
--- a/core/binary.mk
+++ b/core/binary.mk
@@ -87,7 +87,7 @@
ifneq ($(strip $(yacc_cpps)),)
$(yacc_cpps): $(intermediates)/%$(LOCAL_CPP_EXTENSION): \
$(TOPDIR)$(LOCAL_PATH)/%.y \
- $(lex_cpps) $(PRIVATE_ADDITIONAL_DEPENDENCIES)
+ $(lex_cpps) $(LOCAL_ADDITIONAL_DEPENDENCIES)
$(call transform-y-to-cpp,$(PRIVATE_CPP_EXTENSION))
$(yacc_headers): $(intermediates)/%.h: $(intermediates)/%$(LOCAL_CPP_EXTENSION)
@@ -115,7 +115,7 @@
$(lex_objects): PRIVATE_ARM_CFLAGS := $(normal_objects_cflags)
$(lex_objects): $(intermediates)/%.o: \
$(intermediates)/%$(LOCAL_CPP_EXTENSION) \
- $(PRIVATE_ADDITIONAL_DEPENDENCIES) \
+ $(LOCAL_ADDITIONAL_DEPENDENCIES) \
$(yacc_headers)
$(transform-$(PRIVATE_HOST)cpp-to-o)
endif
@@ -142,7 +142,7 @@
ifneq ($(strip $(cpp_objects)),)
$(cpp_objects): $(intermediates)/%.o: \
$(TOPDIR)$(LOCAL_PATH)/%$(LOCAL_CPP_EXTENSION) \
- $(yacc_cpps) $(PRIVATE_ADDITIONAL_DEPENDENCIES)
+ $(yacc_cpps) $(LOCAL_ADDITIONAL_DEPENDENCIES)
$(transform-$(PRIVATE_HOST)cpp-to-o)
-include $(cpp_objects:%.o=%.P)
endif
@@ -159,7 +159,7 @@
# TODO: support compiling certain generated files as arm.
$(gen_cpp_objects): PRIVATE_ARM_MODE := $(normal_objects_mode)
$(gen_cpp_objects): PRIVATE_ARM_CFLAGS := $(normal_objects_cflags)
-$(gen_cpp_objects): $(intermediates)/%.o: $(intermediates)/%$(LOCAL_CPP_EXTENSION) $(yacc_cpps) $(PRIVATE_ADDITIONAL_DEPENDENCIES)
+$(gen_cpp_objects): $(intermediates)/%.o: $(intermediates)/%$(LOCAL_CPP_EXTENSION) $(yacc_cpps) $(LOCAL_ADDITIONAL_DEPENDENCIES)
$(transform-$(PRIVATE_HOST)cpp-to-o)
-include $(gen_cpp_objects:%.o=%.P)
endif
@@ -172,7 +172,7 @@
gen_S_objects := $(gen_S_sources:%.S=%.o)
ifneq ($(strip $(gen_S_sources)),)
-$(gen_S_objects): $(intermediates)/%.o: $(intermediates)/%.S $(PRIVATE_ADDITIONAL_DEPENDENCIES)
+$(gen_S_objects): $(intermediates)/%.o: $(intermediates)/%.S $(LOCAL_ADDITIONAL_DEPENDENCIES)
$(transform-$(PRIVATE_HOST)s-to-o)
-include $(gen_S_objects:%.o=%.P)
endif
@@ -181,7 +181,7 @@
gen_s_objects := $(gen_s_sources:%.s=%.o)
ifneq ($(strip $(gen_s_objects)),)
-$(gen_s_objects): $(intermediates)/%.o: $(intermediates)/%.s $(PRIVATE_ADDITIONAL_DEPENDENCIES)
+$(gen_s_objects): $(intermediates)/%.o: $(intermediates)/%.s $(LOCAL_ADDITIONAL_DEPENDENCIES)
$(transform-$(PRIVATE_HOST)s-to-o-no-deps)
-include $(gen_s_objects:%.o=%.P)
endif
@@ -206,12 +206,29 @@
c_objects := $(c_arm_objects) $(c_normal_objects)
ifneq ($(strip $(c_objects)),)
-$(c_objects): $(intermediates)/%.o: $(TOPDIR)$(LOCAL_PATH)/%.c $(yacc_cpps) $(PRIVATE_ADDITIONAL_DEPENDENCIES)
+$(c_objects): $(intermediates)/%.o: $(TOPDIR)$(LOCAL_PATH)/%.c $(yacc_cpps) $(LOCAL_ADDITIONAL_DEPENDENCIES)
$(transform-$(PRIVATE_HOST)c-to-o)
-include $(c_objects:%.o=%.P)
endif
###########################################################
+## C: Compile generated .c files to .o.
+###########################################################
+
+gen_c_sources := $(filter %.c,$(LOCAL_GENERATED_SOURCES))
+gen_c_objects := $(gen_c_sources:%.c=%.o)
+
+ifneq ($(strip $(gen_c_objects)),)
+# Compile all generated files as thumb.
+# TODO: support compiling certain generated files as arm.
+$(gen_c_objects): PRIVATE_ARM_MODE := $(normal_objects_mode)
+$(gen_c_objects): PRIVATE_ARM_CFLAGS := $(normal_objects_cflags)
+$(gen_c_objects): $(intermediates)/%.o: $(intermediates)/%.c $(yacc_cpps) $(LOCAL_ADDITIONAL_DEPENDENCIES)
+ $(transform-$(PRIVATE_HOST)c-to-o)
+-include $(gen_c_objects:%.o=%.P)
+endif
+
+###########################################################
## ObjC: Compile .m files to .o
###########################################################
@@ -232,7 +249,7 @@
asm_objects_S := $(addprefix $(intermediates)/,$(asm_sources_S:.S=.o))
ifneq ($(strip $(asm_objects_S)),)
-$(asm_objects_S): $(intermediates)/%.o: $(TOPDIR)$(LOCAL_PATH)/%.S $(PRIVATE_ADDITIONAL_DEPENDENCIES)
+$(asm_objects_S): $(intermediates)/%.o: $(TOPDIR)$(LOCAL_PATH)/%.S $(LOCAL_ADDITIONAL_DEPENDENCIES)
$(transform-$(PRIVATE_HOST)s-to-o)
-include $(asm_objects_S:%.o=%.P)
endif
@@ -241,7 +258,7 @@
asm_objects_s := $(addprefix $(intermediates)/,$(asm_sources_s:.s=.o))
ifneq ($(strip $(asm_objects_s)),)
-$(asm_objects_s): $(intermediates)/%.o: $(TOPDIR)$(LOCAL_PATH)/%.s $(PRIVATE_ADDITIONAL_DEPENDENCIES)
+$(asm_objects_s): $(intermediates)/%.o: $(TOPDIR)$(LOCAL_PATH)/%.s $(LOCAL_ADDITIONAL_DEPENDENCIES)
$(transform-$(PRIVATE_HOST)s-to-o-no-deps)
-include $(asm_objects_s:%.o=%.P)
endif
@@ -261,6 +278,7 @@
$(gen_cpp_objects) \
$(gen_asm_objects) \
$(c_objects) \
+ $(gen_c_objects) \
$(yacc_objects) \
$(lex_objects) \
$(addprefix $(TOPDIR)$(LOCAL_PATH)/,$(LOCAL_PREBUILT_OBJ_FILES))
diff --git a/core/build_id.mk b/core/build_id.mk
index 060c9b5..40bb35d 100644
--- a/core/build_id.mk
+++ b/core/build_id.mk
@@ -23,7 +23,7 @@
# (like "TC1-RC5"). It must be a single word, and is
# capitalized by convention.
#
-BUILD_ID := Donut
+BUILD_ID := MASTER
# DISPLAY_BUILD_NUMBER should only be set for development branches,
# If set, the BUILD_NUMBER (cl) is appended to the BUILD_ID for
diff --git a/core/clear_vars.mk b/core/clear_vars.mk
index b2e95b4..031bc0b 100644
--- a/core/clear_vars.mk
+++ b/core/clear_vars.mk
@@ -5,6 +5,8 @@
LOCAL_MODULE:=
LOCAL_MODULE_PATH:=
LOCAL_MODULE_STEM:=
+LOCAL_DONT_CHECK_MODULE:=
+LOCAL_CHECKED_MODULE:=
LOCAL_BUILT_MODULE:=
LOCAL_BUILT_MODULE_STEM:=
OVERRIDE_BUILT_MODULE_PATH:=
diff --git a/core/combo/arch/arm/armv4t.mk b/core/combo/arch/arm/armv4t.mk
new file mode 100644
index 0000000..abc8fa2
--- /dev/null
+++ b/core/combo/arch/arm/armv4t.mk
@@ -0,0 +1,23 @@
+# Configuration for Linux on ARM.
+# Generating binaries for the ARMv4T architecture and higher
+#
+# Supporting armv4 (without thumb) does not make much sense since
+# it's mostly an obsoleted instruction set architecture (only available
+# in StrongArm and arm8). Supporting armv4 will require a lot of conditional
+# code in assembler source since the bx (branch and exchange) instruction is
+# not supported.
+#
+$(warning ARMv4t support is currently a work in progress. It does not work right now!)
+ARCH_ARM_HAVE_THUMB_SUPPORT := false
+ARCH_ARM_HAVE_THUMB_INTERWORKING := false
+ARCH_ARM_HAVE_64BIT_DATA := false
+ARCH_ARM_HAVE_HALFWORD_MULTIPLY := false
+ARCH_ARM_HAVE_CLZ := false
+ARCH_ARM_HAVE_FFS := false
+
+DEFAULT_TARGET_CPU := arm920t
+
+# Note: Hard coding the 'tune' value here is probably not ideal,
+# and a better solution should be found in the future.
+#
+arch_variant_cflags := -march=armv4t -mtune=arm920t -D__ARM_ARCH_4T__
diff --git a/core/combo/arch/arm/armv5te-vfp.mk b/core/combo/arch/arm/armv5te-vfp.mk
new file mode 100644
index 0000000..75299ac
--- /dev/null
+++ b/core/combo/arch/arm/armv5te-vfp.mk
@@ -0,0 +1,7 @@
+# At the moment, use the same settings than the one
+# for armv5te, since TARGET_ARCH_VARIANT := armv5te-vfp
+# will only be used to select an optimized VFP-capable assembly
+# interpreter loop for Dalvik.
+#
+include $(BUILD_COMBOS)/arch/arm/armv5te.mk
+
diff --git a/core/combo/arch/arm/armv5te.mk b/core/combo/arch/arm/armv5te.mk
new file mode 100644
index 0000000..29aada6
--- /dev/null
+++ b/core/combo/arch/arm/armv5te.mk
@@ -0,0 +1,21 @@
+# Configuration for Linux on ARM.
+# Generating binaries for the ARMv5TE architecture and higher
+#
+ARCH_ARM_HAVE_THUMB_SUPPORT := true
+ARCH_ARM_HAVE_FAST_INTERWORKING := true
+ARCH_ARM_HAVE_64BIT_DATA := true
+ARCH_ARM_HAVE_HALFWORD_MULTIPLY := true
+ARCH_ARM_HAVE_CLZ := true
+ARCH_ARM_HAVE_FFS := true
+
+# Note: Hard coding the 'tune' value here is probably not ideal,
+# and a better solution should be found in the future.
+#
+arch_variant_cflags := \
+ -march=armv5te \
+ -mtune=xscale \
+ -D__ARM_ARCH_5__ \
+ -D__ARM_ARCH_5T__ \
+ -D__ARM_ARCH_5E__ \
+ -D__ARM_ARCH_5TE__
+
diff --git a/core/combo/arch/arm/armv7-a.mk b/core/combo/arch/arm/armv7-a.mk
new file mode 100644
index 0000000..7a3ecc4
--- /dev/null
+++ b/core/combo/arch/arm/armv7-a.mk
@@ -0,0 +1,22 @@
+# Configuration for Linux on ARM.
+# Generating binaries for the ARMv7-a architecture and higher
+#
+ARCH_ARM_HAVE_THUMB_SUPPORT := true
+ARCH_ARM_HAVE_FAST_INTERWORKING := true
+ARCH_ARM_HAVE_64BIT_DATA := true
+ARCH_ARM_HAVE_HALFWORD_MULTIPLY := true
+ARCH_ARM_HAVE_CLZ := true
+ARCH_ARM_HAVE_FFS := true
+ARCH_ARM_HAVE_VFP := true
+ARCH_ARM_HAVE_NEON := true
+
+# Note: Hard coding the 'tune' value here is probably not ideal,
+# and a better solution should be found in the future.
+#
+arch_variant_cflags := \
+ -march=armv7-a \
+ -mfloat-abi=softfp \
+ -mfpu=neon
+
+arch_variant_ldflags := \
+ -Wl,--fix-cortex-a8
\ No newline at end of file
diff --git a/core/combo/linux-arm.mk b/core/combo/linux-arm.mk
index 11a8ac7..6011351 100644
--- a/core/combo/linux-arm.mk
+++ b/core/combo/linux-arm.mk
@@ -1,68 +1,44 @@
# Configuration for Linux on ARM.
# Included by combo/select.make
-# You can set TARGET_ARCH_VERSION to use an arch version other
-# than ARMv5TE
-ifeq ($(strip $(TARGET_ARCH_VERSION)),)
-TARGET_ARCH_VERSION := armv5te
-endif
-
-# This set of if blocks sets makefile variables similar to preprocesser
+# You can set TARGET_ARCH_VARIANT to use an arch version other
+# than ARMv5TE. Each value should correspond to a file named
+# $(BUILD_COMBOS)/arch/<name>.mk which must contain
+# makefile variable definitions similar to the preprocessor
# defines in system/core/include/arch/<combo>/AndroidConfig.h. Their
-# purpose is to allow module Android.mk files to selctively compile
-# different versions of code based upon the funtionality and
+# purpose is to allow module Android.mk files to selectively compile
+# different versions of code based upon the funtionality and
# instructions available in a given architecture version.
#
-# The blocks also define specific arch_version_cflags, which
+# The blocks also define specific arch_variant_cflags, which
# include defines, and compiler settings for the given architecture
# version.
#
-# Note: Hard coding the 'tune' value here is probably not ideal,
-# and a better solution should be found in the future.
-#
-# With two or three different versions this if block approach is
-# fine. If/when this becomes large, please change this to include
-# architecture versions specific Makefiles which define these
-# variables.
-#
-# Supporting armv4 (without thumb) does not make much sense since
-# it's mostly an obsoleted instruction set architecture (only available
-# in StrongArm and arm8). Supporting armv4 will require a lot of conditional
-# code in assembler source since the bx (branch and exchange) instruction is
-# not supported.
-#
-ifeq ($(TARGET_ARCH_VERSION),armv5te)
-ARCH_ARM_HAVE_THUMB_SUPPORT := true
-ARCH_ARM_HAVE_FAST_INTERWORKING := true
-ARCH_ARM_HAVE_64BIT_DATA := true
-ARCH_ARM_HAVE_HALFWORD_MULTIPLY := true
-ARCH_ARM_HAVE_CLZ := true
-ARCH_ARM_HAVE_FFS := true
-
-arch_version_cflags := -march=armv5te -mtune=xscale -D__ARM_ARCH_5__ \
- -D__ARM_ARCH_5T__ -D__ARM_ARCH_5TE__
-else
-ifeq ($(TARGET_ARCH_VERSION),armv4t)
-$(warning ARMv4t support is currently a work in progress. It does not work right now!)
-ARCH_ARM_HAVE_THUMB_SUPPORT := false
-ARCH_ARM_HAVE_THUMB_INTERWORKING := false
-ARCH_ARM_HAVE_64BIT_DATA := false
-ARCH_ARM_HAVE_HALFWORD_MULTIPLY := false
-ARCH_ARM_HAVE_CLZ := false
-ARCH_ARM_HAVE_FFS := false
-
-DEFAULT_TARGET_CPU := arm920t
-
-arch_version_cflags := -march=armv4t -mtune=arm920t -D__ARM_ARCH_4T__
-else
-$(error Unknown ARM architecture version: $(TARGET_ARCH_VERSION))
+ifeq ($(strip $(TARGET_ARCH_VARIANT)),)
+TARGET_ARCH_VARIANT := armv5te
endif
+
+# TARGET_ARCH_VARIANT used to be called TARGET_ARCH_VERSION
+# to avoid any weirdness, issue an error message if the latter
+# is defined.
+#
+ifneq ($(strip $(TARGET_ARCH_VERSION)),)
+$(info Definition for TARGET_ARCH_VERSION encountered !)
+$(info This variable has been renamed TARGET_ARCH_VARIANT, please update your build files !!)
+$(error Aborting the build.)
endif
+TARGET_ARCH_SPECIFIC_MAKEFILE := $(BUILD_COMBOS)/arch/$(TARGET_ARCH)/$(TARGET_ARCH_VARIANT).mk
+ifeq ($(strip $(wildcard $(TARGET_ARCH_SPECIFIC_MAKEFILE))),)
+$(error Unknown ARM architecture version: $(TARGET_ARCH_VARIANT))
+endif
+
+include $(TARGET_ARCH_SPECIFIC_MAKEFILE)
+
# You can set TARGET_TOOLS_PREFIX to get gcc from somewhere else
ifeq ($(strip $($(combo_target)TOOLS_PREFIX)),)
$(combo_target)TOOLS_PREFIX := \
- prebuilt/$(HOST_PREBUILT_TAG)/toolchain/arm-eabi-4.2.1/bin/arm-eabi-
+ prebuilt/$(HOST_PREBUILT_TAG)/toolchain/arm-eabi-4.4.0/bin/arm-eabi-
endif
$(combo_target)CC := $($(combo_target)TOOLS_PREFIX)gcc$(HOST_EXECUTABLE_SUFFIX)
@@ -79,7 +55,7 @@
-funswitch-loops \
-finline-limit=300
-# Modules can choose to compile some source as thumb. As
+# Modules can choose to compile some source as thumb. As
# non-thumb enabled targets are supported, this is treated
# as a 'hint'. If thumb is not enabled, these files are just
# compiled as ARM.
@@ -103,7 +79,7 @@
# with -mlong-calls. When built at -O0, those libraries are
# too big for a thumb "BL <label>" to go from one end to the other.
ifeq ($(FORCE_ARM_DEBUGGING),true)
- TARGET_arm_CFLAGS += -fno-omit-frame-pointer
+ TARGET_arm_CFLAGS += -fno-omit-frame-pointer -fno-strict-aliasing
TARGET_thumb_CFLAGS += -marm -fno-omit-frame-pointer
endif
@@ -116,10 +92,13 @@
-funwind-tables \
-fstack-protector \
-fno-short-enums \
- $(arch_version_cflags) \
+ $(arch_variant_cflags) \
-include $(android_config_h) \
-I $(arch_include_dir)
+$(combo_target)GLOBAL_LDFLAGS += \
+ $(arch_variant_ldflags)
+
# We only need thumb interworking in cases where thumb support
# is available in the architecture, and just to be sure, (and
# since sometimes thumb-interwork appears to be default), we
@@ -150,7 +129,7 @@
## on some hosts, the target cross-compiler is not available so do not run this command
ifneq ($(wildcard $($(combo_target)CC)),)
-# We compile with the global cflags to ensure that
+# We compile with the global cflags to ensure that
# any flags which affect libgcc are correctly taken
# into account.
$(combo_target)LIBGCC := $(shell $($(combo_target)CC) $($(combo_target)GLOBAL_CFLAGS) -print-libgcc-file-name)
@@ -201,6 +180,7 @@
$(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \
-o $@ \
$(PRIVATE_LDFLAGS) \
+ $(TARGET_GLOBAL_LDFLAGS) \
$(TARGET_LIBGCC)
endef
@@ -217,6 +197,7 @@
$(PRIVATE_ALL_OBJECTS) \
$(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \
$(PRIVATE_LDFLAGS) \
+ $(TARGET_GLOBAL_LDFLAGS) \
$(TARGET_LIBGCC) \
$(TARGET_CRTEND_O)
endef
@@ -228,6 +209,7 @@
$(TARGET_GLOBAL_LD_DIRS) \
$(TARGET_CRTBEGIN_STATIC_O) \
$(PRIVATE_LDFLAGS) \
+ $(TARGET_GLOBAL_LDFLAGS) \
$(PRIVATE_ALL_OBJECTS) \
$(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \
$(TARGET_LIBGCC) \
diff --git a/core/combo/linux-x86.mk b/core/combo/linux-x86.mk
index 372c63e..f466147 100644
--- a/core/combo/linux-x86.mk
+++ b/core/combo/linux-x86.mk
@@ -10,7 +10,7 @@
ifeq ($(combo_target),HOST_)
# $(1): The file to check
define get-file-size
-stat --format "%s" "$(1)"
+stat --format "%s" "$(1)" | tr -d '\n'
endef
endif
diff --git a/core/combo/select.mk b/core/combo/select.mk
index 273b660..793b0a9 100644
--- a/core/combo/select.mk
+++ b/core/combo/select.mk
@@ -39,6 +39,7 @@
# These flags might (will) be overridden by the target makefiles
$(combo_target)GLOBAL_CFLAGS := -fno-exceptions -Wno-multichar
$(combo_target)RELEASE_CFLAGS := -O2 -g -fno-strict-aliasing
+$(combo_target)GLOBAL_LDFLAGS :=
$(combo_target)GLOBAL_ARFLAGS := crs
$(combo_target)EXECUTABLE_SUFFIX :=
diff --git a/core/config.mk b/core/config.mk
index a5f3720..ec4c3ac 100644
--- a/core/config.mk
+++ b/core/config.mk
@@ -75,11 +75,11 @@
# ###############################################################
# These can be changed to modify both host and device modules.
-COMMON_GLOBAL_CFLAGS:= -DANDROID -fmessage-length=0 -W -Wall -Wno-unused
+COMMON_GLOBAL_CFLAGS:= -DANDROID -fmessage-length=0 -W -Wall -Wno-unused -Winit-self -Wpointer-arith
COMMON_RELEASE_CFLAGS:= -DNDEBUG -UDEBUG
-COMMON_GLOBAL_CPPFLAGS:=
-COMMON_RELEASE_CPPFLAGS:=
+COMMON_GLOBAL_CPPFLAGS:= $(COMMON_GLOBAL_CFLAGS) -Wsign-promo -Wctor-dtor-privacy
+COMMON_RELEASE_CPPFLAGS:= $(COMMON_RELEASE_CFLAGS)
# Set the extensions used for various packages
COMMON_PACKAGE_SUFFIX := .zip
@@ -87,7 +87,13 @@
COMMON_ANDROID_PACKAGE_SUFFIX := .apk
# list of flags to turn specific warnings in to errors
-TARGET_ERROR_FLAGS := -Werror=return-type
+TARGET_ERROR_FLAGS := -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point
+
+# TODO: do symbol compression
+TARGET_COMPRESS_MODULE_SYMBOLS := false
+
+# Default is to prelink modules.
+TARGET_PRELINK_MODULE := true
# ###############################################################
# Include sub-configuration files
@@ -105,6 +111,32 @@
# are specific to the user's build configuration.
include $(BUILD_SYSTEM)/envsetup.mk
+# Boards may be defined under $(SRC_TARGET_DIR)/board/$(TARGET_DEVICE)
+# or under vendor/*/$(TARGET_DEVICE). Search in both places, but
+# make sure only one exists.
+# Real boards should always be associated with an OEM vendor.
+board_config_mk := \
+ $(strip $(wildcard \
+ $(SRC_TARGET_DIR)/board/$(TARGET_DEVICE)/BoardConfig.mk \
+ vendor/*/$(TARGET_DEVICE)/BoardConfig.mk \
+ ))
+ifeq ($(board_config_mk),)
+ $(error No config file found for TARGET_DEVICE $(TARGET_DEVICE))
+endif
+ifneq ($(words $(board_config_mk)),1)
+ $(error Multiple board config files for TARGET_DEVICE $(TARGET_DEVICE): $(board_config_mk))
+endif
+include $(board_config_mk)
+TARGET_DEVICE_DIR := $(patsubst %/,%,$(dir $(board_config_mk)))
+board_config_mk :=
+
+# Clean up/verify variables defined by the board config file.
+TARGET_BOOTLOADER_BOARD_NAME := $(strip $(TARGET_BOOTLOADER_BOARD_NAME))
+TARGET_CPU_ABI := $(strip $(TARGET_CPU_ABI))
+ifeq ($(TARGET_CPU_ABI),)
+ $(error No TARGET_CPU_ABI defined by board config: $(board_config_mk))
+endif
+
# $(1): os/arch
define select-android-config-h
system/core/include/arch/$(1)/AndroidConfig.h
@@ -259,10 +291,6 @@
TARGET_GLOBAL_CFLAGS += $(TARGET_RELEASE_CFLAGS)
TARGET_GLOBAL_CPPFLAGS += $(TARGET_RELEASE_CPPFLAGS)
-# TODO: do symbol compression
-TARGET_COMPRESS_MODULE_SYMBOLS := false
-TARGET_PRELINK_MODULE := true
-
PREBUILT_IS_PRESENT := $(if $(wildcard prebuilt/Android.mk),true)
diff --git a/core/definitions.mk b/core/definitions.mk
index 485c2ae..b4e4b50 100644
--- a/core/definitions.mk
+++ b/core/definitions.mk
@@ -41,9 +41,6 @@
# set of installed targets.
ALL_DEFAULT_INSTALLED_MODULES:=
-# Full paths to all targets that will be built.
-ALL_BUILT_MODULES:=
-
# The list of tags that have been defined by
# LOCAL_MODULE_TAGS. Each word in this variable maps
# to a corresponding ALL_MODULE_TAGS.<tagname> variable
@@ -1239,21 +1236,21 @@
$(hide) mkdir -p $(PRIVATE_CLASS_INTERMEDIATES_DIR)
$(call unzip-jar-files,$(PRIVATE_STATIC_JAVA_LIBRARIES), \
$(PRIVATE_CLASS_INTERMEDIATES_DIR))
-$(call dump-words-to-file,$(PRIVATE_JAVA_SOURCES),$(PRIVATE_INTERMEDIATES_DIR)/java-source-list)
+$(call dump-words-to-file,$(PRIVATE_JAVA_SOURCES),$(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list)
$(hide) if [ -d "$(PRIVATE_SOURCE_INTERMEDIATES_DIR)" ]; then \
- find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java' >> $(PRIVATE_INTERMEDIATES_DIR)/java-source-list; \
+ find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name '*.java' >> $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list; \
fi
-$(hide) tr ' ' '\n' < $(PRIVATE_INTERMEDIATES_DIR)/java-source-list \
- | sort -u > $(PRIVATE_INTERMEDIATES_DIR)/java-source-list-uniq
+$(hide) tr ' ' '\n' < $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list \
+ | sort -u > $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list-uniq
$(hide) $(TARGET_JAVAC) -encoding ascii $(PRIVATE_BOOTCLASSPATH) \
$(addprefix -classpath ,$(strip \
$(call normalize-path-list,$(PRIVATE_ALL_JAVA_LIBRARIES)))) \
$(strip $(PRIVATE_JAVAC_DEBUG_FLAGS)) $(xlint_unchecked) \
-extdirs "" -d $(PRIVATE_CLASS_INTERMEDIATES_DIR) \
- \@$(PRIVATE_INTERMEDIATES_DIR)/java-source-list-uniq \
+ \@$(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list-uniq \
|| ( rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) ; exit 41 )
-$(hide) rm -f $(PRIVATE_INTERMEDIATES_DIR)/java-source-list
-$(hide) rm -f $(PRIVATE_INTERMEDIATES_DIR)/java-source-list-uniq
+$(hide) rm -f $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list
+$(hide) rm -f $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list-uniq
$(hide) mkdir -p $(dir $@)
$(hide) jar $(if $(strip $(PRIVATE_JAR_MANIFEST)),-cfm,-cf) \
$@ $(PRIVATE_JAR_MANIFEST) -C $(PRIVATE_CLASS_INTERMEDIATES_DIR) .
@@ -1558,8 +1555,8 @@
# next whole flash block size.
define assert-max-file-size
$(if $(2), \
- size=$$(for i in $(1); do $(call get-file-size,$$i); done); \
- total=$$(( $$( echo "$$size" | tr '\n' + ; echo 0 ) )); \
+ size=$$(for i in $(1); do $(call get-file-size,$$i); echo +; done; echo 0); \
+ total=$$(( $$( echo "$$size" ) )); \
printname=$$(echo -n "$(1)" | tr " " +); \
echo "$$printname total size is $$total"; \
img_blocksize=$(call image-size-from-data-size,$(BOARD_FLASH_BLOCK_SIZE)); \
@@ -1570,8 +1567,7 @@
if [ "$$total" -gt "$$maxsize" ]; then \
echo "error: $$printname too large ($$total > [$(2) - $$reserve])"; \
false; \
- fi; \
- if [ "$$total" -gt $$((maxsize - 32768)) ]; then \
+ elif [ "$$total" -gt $$((maxsize - 32768)) ]; then \
echo "WARNING: $$printname approaching size limit ($$total now; limit $$maxsize)"; \
fi \
, \
@@ -1579,6 +1575,25 @@
)
endef
+
+###########################################################
+## Define device-specific radio files
+###########################################################
+
+# Copy a radio image file to the output location, and add it to
+# INSTALLED_RADIOIMAGE_TARGET.
+# $(1): filename
+define add-radio-file
+ $(eval $(call add-radio-file-internal,$(1)))
+endef
+define add-radio-file-internal
+INSTALLED_RADIOIMAGE_TARGET += $$(PRODUCT_OUT)/$(1)
+ALL_PREBUILT += $$(PRODUCT_OUT)/$(1)
+$$(PRODUCT_OUT)/$(1) : $$(LOCAL_PATH)/$(1) | $$(ACP)
+ $$(transform-prebuilt-to-target)
+endef
+
+
###########################################################
## Other includes
###########################################################
diff --git a/core/droiddoc.mk b/core/droiddoc.mk
index 30bd918..03ffa55 100644
--- a/core/droiddoc.mk
+++ b/core/droiddoc.mk
@@ -127,7 +127,7 @@
$(HOST_OUT_JAVA_LIBRARIES)/clearsilver$(COMMON_JAVA_PACKAGE_SUFFIX) \
$(HOST_OUT_SHARED_LIBRARIES)/libclearsilver-jni$(HOST_JNILIB_SUFFIX)
-$(full_target): PRIVATE_DOCLETPATH := $(HOST_OUT_JAVA_LIBRARIES)/clearsilver$(COMMON_JAVA_PACKAGE_SUFFIX):$(HOST_OUT_JAVA_LIBRARIES)/droiddoc$(COMMON_JAVA_PACKAGE_SUFFIX)
+$(full_target): PRIVATE_DOCLETPATH := $(HOST_OUT_JAVA_LIBRARIES)/clearsilver$(COMMON_JAVA_PACKAGE_SUFFIX):$(HOST_OUT_JAVA_LIBRARIES)/droiddoc$(COMMON_JAVA_PACKAGE_SUFFIX):$(HOST_OUT_JAVA_LIBRARIES)/apicheck$(COMMON_JAVA_PACKAGE_SUFFIX)
$(full_target): PRIVATE_CURRENT_BUILD := -hdf page.build $(BUILD_ID)-$(BUILD_NUMBER)
$(full_target): PRIVATE_CURRENT_TIME := -hdf page.now "$(shell date "+%d %b %Y %k:%M")"
$(full_target): PRIVATE_TEMPLATE_DIR := $(LOCAL_DROIDDOC_TEMPLATE_DIR)
diff --git a/core/envsetup.mk b/core/envsetup.mk
index 31901e9..0ee7cfc 100644
--- a/core/envsetup.mk
+++ b/core/envsetup.mk
@@ -270,7 +270,7 @@
ABP:=$(ABP):$(TARGET_OUT_EXECUTABLES)
else
# this should be copied to HOST_OUT_EXECUTABLES instead
- ABP:=$(ABP):$(PWD)/prebuilt/$(HOST_PREBUILT_TAG)/toolchain/arm-eabi-4.2.1/bin
+ ABP:=$(ABP):$(PWD)/prebuilt/$(HOST_PREBUILT_TAG)/toolchain/arm-eabi-4.4.0/bin
endif
ANDROID_BUILD_PATHS := $(ABP)
ANDROID_PREBUILTS := prebuilt/$(HOST_PREBUILT_TAG)
@@ -335,5 +335,3 @@
$(info BUILD_ID=$(BUILD_ID))
$(info ============================================)
endif
-
-
diff --git a/core/java.mk b/core/java.mk
index 5a434c4..658b173 100644
--- a/core/java.mk
+++ b/core/java.mk
@@ -37,6 +37,54 @@
$(error LOCAL_BUILT_MODULE_STEM may not be "$(LOCAL_BUILT_MODULE_STEM)")
endif
+
+##############################################################################
+# Define the intermediate targets before including base_rules so they get
+# the correct environment.
+##############################################################################
+
+intermediates := $(call local-intermediates-dir)
+intermediates.COMMON := $(call local-intermediates-dir,COMMON)
+
+# This is cleared below, and re-set if we really need it.
+full_classes_jar := $(intermediates.COMMON)/classes.jar
+
+# Emma source code coverage
+ifneq ($(EMMA_INSTRUMENT),true)
+LOCAL_NO_EMMA_INSTRUMENT := true
+LOCAL_NO_EMMA_COMPILE := true
+endif
+
+# Choose leaf name for the compiled jar file.
+ifneq ($(LOCAL_NO_EMMA_COMPILE),true)
+full_classes_compiled_jar_leaf := classes-no-debug-var.jar
+else
+full_classes_compiled_jar_leaf := classes-full-debug.jar
+endif
+full_classes_compiled_jar := $(intermediates.COMMON)/$(full_classes_compiled_jar_leaf)
+
+emma_intermediates_dir := $(intermediates.COMMON)/emma_out
+# the 'lib/$(full_classes_compiled_jar_leaf)' portion of this path is fixed in
+# the emma tool
+full_classes_emma_jar := $(emma_intermediates_dir)/lib/$(full_classes_compiled_jar_leaf)
+full_classes_stubs_jar := $(intermediates.COMMON)/stubs.jar
+full_classes_jarjar_jar := $(full_classes_jar)
+built_dex := $(intermediates.COMMON)/classes.dex
+
+LOCAL_INTERMEDIATE_TARGETS += \
+ $(full_classes_jar) \
+ $(full_classes_compiled_jar) \
+ $(full_classes_emma_jar) \
+ $(full_classes_stubs_jar) \
+ $(full_classes_jarjar_jar) \
+ $(built_dex)
+
+
+# TODO: It looks like the only thing we need from base_rules is
+# all_java_sources. See if we can get that by adding a
+# common_java.mk, and moving the include of base_rules.mk to
+# after all the declarations.
+
#######################################
include $(BUILD_SYSTEM)/base_rules.mk
#######################################
@@ -65,6 +113,7 @@
# LOCAL_BUILT_MODULE, so it will inherit the necessary PRIVATE_*
# variable definitions.
full_classes_jar := $(intermediates.COMMON)/classes.jar
+built_dex := $(intermediates.COMMON)/classes.dex
# Droiddoc isn't currently able to generate stubs for modules, so we're just
# allowing it to use the classes.jar as the "stubs" that would be use to link
@@ -74,34 +123,28 @@
# it, so it's closest to what's on the device.
# - This extra copy, with the dependency on LOCAL_BUILT_MODULE allows the
# PRIVATE_ vars to be preserved.
-full_classes_stubs_jar := $(intermediates.COMMON)/stubs.jar
$(full_classes_stubs_jar): PRIVATE_SOURCE_FILE := $(full_classes_jar)
$(full_classes_stubs_jar) : $(LOCAL_BUILT_MODULE) | $(ACP)
@echo Copying $(PRIVATE_SOURCE_FILE)
$(hide) $(ACP) -fp $(PRIVATE_SOURCE_FILE) $@
ALL_MODULES.$(LOCAL_MODULE).STUBS := $(full_classes_stubs_jar)
-# Emma source code coverage
-ifneq ($(EMMA_INSTRUMENT),true)
-LOCAL_NO_EMMA_INSTRUMENT := true
-LOCAL_NO_EMMA_COMPILE := true
-endif
-
-# Choose leaf name for the compiled jar file.
-ifneq ($(LOCAL_NO_EMMA_COMPILE),true)
-full_classes_compiled_jar_leaf := classes-no-debug-var.jar
-else
-full_classes_compiled_jar_leaf := classes-full-debug.jar
-endif
-
# Compile the java files to a .jar file.
# This intentionally depends on java_sources, not all_java_sources.
# Deps for generated source files must be handled separately,
# via deps on the target that generates the sources.
-full_classes_compiled_jar := $(intermediates.COMMON)/$(full_classes_compiled_jar_leaf)
$(full_classes_compiled_jar): $(java_sources) $(full_java_lib_deps)
$(transform-java-to-classes.jar)
+# All of the rules after full_classes_compiled_jar are very unlikely
+# to fail except for bugs in their respective tools. If you would
+# like to run these rules, add the "all" modifier goal to the make
+# command line.
+# This overwrites the value defined in base_rules.mk. That's a little
+# dirty. It's preferable to set LOCAL_CHECKED_MODULE, but this has to
+# be done after the inclusion of base_rules.mk.
+ALL_MODULES.$(LOCAL_MODULE).CHECKED := $(full_classes_compiled_jar)
+
ifneq ($(LOCAL_NO_EMMA_COMPILE),true)
# If you instrument class files that have local variable debug information in
# them emma does not correctly maintain the local variable table.
@@ -115,11 +158,6 @@
$(full_classes_compiled_jar): PRIVATE_JAVAC_DEBUG_FLAGS := -g
endif
-emma_intermediates_dir := $(intermediates.COMMON)/emma_out
-# the 'lib/$(full_classes_compiled_jar_leaf)' portion of this path is fixed in
-# the emma tool
-full_classes_emma_jar := $(emma_intermediates_dir)/lib/$(full_classes_compiled_jar_leaf)
-
ifeq ($(LOCAL_IS_STATIC_JAVA_LIBRARY),true)
# Skip adding emma instrumentation to class files if this is a static library,
# since it will be instrumented by the package that includes it
@@ -142,7 +180,6 @@
# Run jarjar if necessary, otherwise just copy the file. This is the last
# part of this step, so the output of this command is full_classes_jar.
-full_classes_jarjar_jar := $(full_classes_jar)
ifneq ($(strip $(LOCAL_JARJAR_RULES)),)
$(full_classes_jarjar_jar): PRIVATE_JARJAR_RULES := $(LOCAL_JARJAR_RULES)
$(full_classes_jarjar_jar): $(full_classes_emma_jar) | jarjar
@@ -154,9 +191,6 @@
$(hide) $(ACP) $< $@
endif
-
-built_dex := $(intermediates.COMMON)/classes.dex
-
# Override PRIVATE_INTERMEDIATES_DIR so that install-dex-debug
# will work even when intermediates != intermediates.COMMON.
$(built_dex): PRIVATE_INTERMEDIATES_DIR := $(intermediates.COMMON)
diff --git a/core/main.mk b/core/main.mk
index 56232ba..59d216f 100644
--- a/core/main.mk
+++ b/core/main.mk
@@ -126,7 +126,7 @@
# These are the modifier targets that don't do anything themselves, but
# change the behavior of the build.
# (must be defined before including definitions.make)
-INTERNAL_MODIFIER_TARGETS := showcommands
+INTERNAL_MODIFIER_TARGETS := showcommands checkbuild
# Bring in standard build system definitions.
include $(BUILD_SYSTEM)/definitions.mk
@@ -245,6 +245,16 @@
ADDITIONAL_BUILD_PROPERTIES += ro.config.sync=yes
endif
+## precise GC ##
+
+ifneq ($(filter dalvik.gc.type-precise,$(PRODUCT_TAGS)),)
+ # Enabling type-precise GC results in larger optimized DEX files. The
+ # additional storage requirements for ".odex" files can cause /system
+ # to overflow on some devices, so this is configured separately for
+ # each product.
+ ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.dexopt-flags=m=y
+endif
+
# Install an apns-conf.xml file if one's not already being installed.
ifeq (,$(filter %:system/etc/apns-conf.xml, $(PRODUCT_COPY_FILES)))
PRODUCT_COPY_FILES += \
@@ -253,18 +263,10 @@
$(warning implicitly installing apns-conf_sdk.xml)
endif
endif
-# Install a vold.conf file is one's not already being installed.
-ifeq (,$(filter %:system/etc/vold.conf, $(PRODUCT_COPY_FILES)))
- PRODUCT_COPY_FILES += \
- development/data/etc/vold.conf:system/etc/vold.conf
- ifeq ($(filter eng tests,$(TARGET_BUILD_VARIANT)),)
- $(warning implicitly installing vold.conf)
- endif
-endif
# If we're on an eng or tests build, but not on the sdk, and we have
# a better one, use that instead.
ifneq ($(filter eng tests,$(TARGET_BUILD_VARIANT)),)
- ifdef is_sdk_build
+ ifndef is_sdk_build
apns_to_use := $(wildcard vendor/google/etc/apns-conf.xml)
ifneq ($(strip $(apns_to_use)),)
PRODUCT_COPY_FILES := \
@@ -300,11 +302,11 @@
endif
-# If all they typed was make showcommands, we'll actually build
-# the default target.
-ifeq ($(MAKECMDGOALS),showcommands)
-.PHONY: showcommands
-showcommands: $(DEFAULT_GOAL)
+# If they only used the modifier goals (showcommands, checkbuild), we'll actually
+# build the default target.
+ifeq ($(filter-out $(INTERNAL_MODIFIER_TARGETS),$(MAKECMDGOALS)),)
+.PHONY: $(INTERNAL_MODIFIER_TARGETS)
+$(INTERNAL_MODIFIER_TARGETS): $(DEFAULT_GOAL)
endif
# These targets are going to delete stuff, don't bother including
@@ -398,8 +400,6 @@
# TINY_ANDROID is a super-minimal build configuration, handy for board
# bringup and very low level debugging
-INTERNAL_DEFAULT_DOCS_TARGETS :=
-
subdirs := \
bionic \
system/core \
@@ -418,7 +418,6 @@
#
# Typical build; include any Android.mk files we can find.
#
-INTERNAL_DEFAULT_DOCS_TARGETS := offline-sdk-docs
subdirs := $(TOP)
FULL_BUILD := true
@@ -432,32 +431,6 @@
subdir_makefiles += \
$(shell build/tools/findleaves.sh --prune="./out" $(subdirs) Android.mk)
-# Boards may be defined under $(SRC_TARGET_DIR)/board/$(TARGET_DEVICE)
-# or under vendor/*/$(TARGET_DEVICE). Search in both places, but
-# make sure only one exists.
-# Real boards should always be associated with an OEM vendor.
-board_config_mk := \
- $(strip $(wildcard \
- $(SRC_TARGET_DIR)/board/$(TARGET_DEVICE)/BoardConfig.mk \
- vendor/*/$(TARGET_DEVICE)/BoardConfig.mk \
- ))
-ifeq ($(board_config_mk),)
- $(error No config file found for TARGET_DEVICE $(TARGET_DEVICE))
-endif
-ifneq ($(words $(board_config_mk)),1)
- $(error Multiple board config files for TARGET_DEVICE $(TARGET_DEVICE): $(board_config_mk))
-endif
-include $(board_config_mk)
-TARGET_DEVICE_DIR := $(patsubst %/,%,$(dir $(board_config_mk)))
-board_config_mk :=
-
-# Clean up/verify variables defined by the board config file.
-TARGET_BOOTLOADER_BOARD_NAME := $(strip $(TARGET_BOOTLOADER_BOARD_NAME))
-TARGET_CPU_ABI := $(strip $(TARGET_CPU_ABI))
-ifeq ($(TARGET_CPU_ABI),)
- $(error No TARGET_CPU_ABI defined by board config: $(board_config_mk))
-endif
-
#
# Include all of the makefiles in the system
#
@@ -473,7 +446,6 @@
# would have been with a normal make.
CUSTOM_MODULES := $(sort $(call get-tagged-modules,$(ALL_MODULE_TAGS),))
FULL_BUILD :=
-INTERNAL_DEFAULT_DOCS_TARGETS :=
# Stub out the notice targets, which probably aren't defined
# when using ONE_SHOT_MAKEFILE.
NOTICE-HOST-%: ;
@@ -538,7 +510,6 @@
# poisons the rest of the tags and shouldn't appear
# on any list.
Default_MODULES := $(sort $(ALL_DEFAULT_INSTALLED_MODULES) \
- $(ALL_BUILT_MODULES) \
$(CUSTOM_MODULES))
# TODO: Remove the 3 places in the tree that use
# ALL_DEFAULT_INSTALLED_MODULES and get rid of it from this list.
@@ -604,7 +575,7 @@
endif
-# config/Makefile contains extra stuff that we don't want to pollute this
+# build/core/Makefile contains extra stuff that we don't want to pollute this
# top-level makefile with. It expects that ALL_DEFAULT_INSTALLED_MODULES
# contains everything that's built during the current make, but it also further
# extends ALL_DEFAULT_INSTALLED_MODULES.
@@ -615,6 +586,20 @@
endif # dont_bother
+# These are additional goals that we build, in order to make sure that there
+# is as little code as possible in the tree that doesn't build.
+modules_to_check := $(foreach m,$(ALL_MODULES),$(ALL_MODULES.$(m).CHECKED))
+
+# If you would like to build all goals, and not skip any intermediate
+# steps, you can pass the "all" modifier goal on the commandline.
+ifneq ($(filter all,$(MAKECMDGOALS)),)
+modules_to_check += $(foreach m,$(ALL_MODULES),$(ALL_MODULES.$(m).BUILT))
+endif
+
+# for easier debugging
+modules_to_check := $(sort $(modules_to_check))
+#$(error modules_to_check $(modules_to_check))
+
# -------------------------------------------------------------------
# This is used to to get the ordering right, you can also use these,
# but they're considered undocumented, so don't complain if their
@@ -632,10 +617,16 @@
# All the droid stuff, in directories
.PHONY: files
-files: prebuilt $(modules_to_install) $(INSTALLED_ANDROID_INFO_TXT_TARGET)
+files: prebuilt \
+ $(modules_to_install) \
+ $(modules_to_check) \
+ $(INSTALLED_ANDROID_INFO_TXT_TARGET)
# -------------------------------------------------------------------
+.PHONY: checkbuild
+checkbuild: $(modules_to_check)
+
.PHONY: ramdisk
ramdisk: $(INSTALLED_RAMDISK_TARGET)
@@ -662,7 +653,6 @@
$(INSTALLED_BOOTIMAGE_TARGET) \
$(INSTALLED_RECOVERYIMAGE_TARGET) \
$(INSTALLED_USERDATAIMAGE_TARGET) \
- $(INTERNAL_DEFAULT_DOCS_TARGETS) \
$(INSTALLED_FILES_FILE)
# The actual files built by the droidcore target changes depending
diff --git a/core/notice_files.mk b/core/notice_files.mk
index 24295c7..fd76d51 100644
--- a/core/notice_files.mk
+++ b/core/notice_files.mk
@@ -20,12 +20,19 @@
# We can't use xxx_OUT_STATIC_LIBRARIES because it points into
# device-obj or host-obj.
module_installed_filename := \
- $(patsubst $(PRODUCT_OUT)%,%,$($(my_prefix)OUT_SHARED_LIBRARIES))/$(notdir $(LOCAL_BUILT_MODULE))
+ $(patsubst $(PRODUCT_OUT)%,%,$($(my_prefix)OUT_SHARED_LIBRARIES))/$(notdir $(LOCAL_BUILT_MODULE))
else
ifeq ($(LOCAL_MODULE_CLASS),JAVA_LIBRARIES)
# Stick the static java libraries with the regular java libraries.
+ module_leaf := $(notdir $(LOCAL_BUILT_MODULE))
+ # javalib.jar is the default name for the build module (and isn't meaningful)
+ # If that's what we have, substitute the module name instead. These files
+ # aren't included on the device, so this name is synthetic anyway.
+ ifeq ($(module_leaf),javalib.jar)
+ module_leaf := $(LOCAL_MODULE).jar
+ endif
module_installed_filename := \
- $(patsubst $(PRODUCT_OUT)%,%,$($(my_prefix)OUT_JAVA_LIBRARIES))/$(notdir $(LOCAL_BUILT_MODULE))
+ $(patsubst $(PRODUCT_OUT)%,%,$($(my_prefix)OUT_JAVA_LIBRARIES))/$(module_leaf)
else
$(error Cannot determine where to install NOTICE file for $(LOCAL_MODULE))
endif # JAVA_LIBRARIES
diff --git a/core/pathmap.mk b/core/pathmap.mk
index e281b9d..992e3ef 100644
--- a/core/pathmap.mk
+++ b/core/pathmap.mk
@@ -28,8 +28,8 @@
#
pathmap_INCL := \
bluedroid:system/bluetooth/bluedroid/include \
- bluez-libs:external/bluez/libs/include \
- bluez-utils:external/bluez/utils \
+ bluez:external/bluetooth/bluez \
+ glib:external/bluetooth/glib \
bootloader:bootable/bootloader/legacy/include \
corecg:external/skia/include/core \
dbus:external/dbus \
diff --git a/core/prelink-linux-arm.map b/core/prelink-linux-arm.map
index 6892885..bd86397 100644
--- a/core/prelink-linux-arm.map
+++ b/core/prelink-linux-arm.map
@@ -27,7 +27,7 @@
liba2dp.so 0xAEE00000
audio.so 0xAED00000
input.so 0xAEC00000
-libhcid.so 0xAEB00000
+libbluetoothd.so 0xAEB00000
libbluedroid.so 0xAEA00000
libbluetooth.so 0xAE900000
libdbus.so 0xAE800000
@@ -50,8 +50,8 @@
# graphics
libpixelflinger.so 0xACF00000
-libcorecg.so 0xACE00000
libsurfaceflinger.so 0xACD00000
+libGLES_android.so 0xACC80000
libagl.so 0xACC00000
libGLESv1_CM.so 0xACB00000
@@ -60,15 +60,22 @@
libOpenVGU_CM.so 0xAC800000
libEGL.so 0xAC700000
+libacc.so 0xAC600000
+
libexif.so 0xAC500000
libui.so 0xAC400000
-libsgl.so 0xAC000000
+libskia.so 0xAC000000
+librs_jni.so 0xABF00000
+libRS.so 0xAB900000
+
# audio
-libspeech.so 0xAB800000
+libaudiopolicy.so 0xAB880000
+libaudiopolicygeneric.so 0xAB800000
+libsoundpool.so 0xAB780000
libaudio.so 0xAB700000
-libsonivox.so 0xAB600000
-libsoundpool.so 0xAB500000
+libspeech.so 0xAB600000
+libsonivox.so 0xAB500000
libvorbisidec.so 0xAB400000
libmedia_jni.so 0xAB300000
libmediaplayerservice.so 0xAB280000
@@ -80,6 +87,7 @@
libsqlite.so 0xAAC00000
libexpat.so 0xAAB00000
libwebcore.so 0xAA000000
+libbinder.so 0xA9D80000
libutils.so 0xA9D00000
libcameraservice.so 0xA9C80000
libhardware.so 0xA9C70000
@@ -89,13 +97,29 @@
libime.so 0xA9800000
libgps.so 0xA9700000
libcamera.so 0xA9680000
-libqcamera.so 0xA9400000
+liboemcamera.so 0xA9400000
-# pv opencore libraries
-libopencore_author.so 0xA7B00000
-libopencore_player.so 0xA7800000
-libopencore_common.so 0xA7300000
-libopencore_2way.so 0xA7000000
+# pv libraries
+libpvasf.so 0xA7C26000
+libpvasfreg.so 0xA7C00000
+libomx_sharedlibrary.so 0xA7BA0000
+libopencore_download.so 0xA7B40000
+libopencore_downloadreg.so 0xA7B00000
+libopencore_net_support.so 0xA7A00000
+libopencore_rtsp.so 0xA7900000
+libopencore_rtspreg.so 0xA7890000
+libopencore_author.so 0xA7800000
+libomx_aacdec_sharedlibrary.so 0xA7700000
+libomx_amrdec_sharedlibrary.so 0xA76A0000
+libomx_amrenc_sharedlibrary.so 0xA7680000
+libomx_avcdec_sharedlibrary.so 0xA7660000
+libomx_avcenc_sharedlibrary.so 0xA7610000
+libomx_m4vdec_sharedlibrary.so 0xA75C0000
+libomx_m4venc_sharedlibrary.so 0xA7590000
+libomx_mp3dec_sharedlibrary.so 0xA7450000
+libopencore_mp4local.so 0xA7400000
+libopencore_mp4localreg.so 0xA7300000
+libopencore_player.so 0xA7000000
# opencore hardware support
libmm-adspsvc.so 0xA6FFD000
@@ -134,3 +158,4 @@
libtrace_test.so 0x9A300000
libsrec_jni.so 0x9A200000
libcerttool_jni.so 0x9A100000
+
diff --git a/core/product.mk b/core/product.mk
index adc81c3..a9a24d2 100644
--- a/core/product.mk
+++ b/core/product.mk
@@ -68,7 +68,8 @@
PRODUCT_SDK_ADDON_NAME \
PRODUCT_SDK_ADDON_COPY_FILES \
PRODUCT_SDK_ADDON_COPY_MODULES \
- PRODUCT_SDK_ADDON_DOC_MODULE
+ PRODUCT_SDK_ADDON_DOC_MODULE \
+ PRODUCT_DEFAULT_WIFI_CHANNELS
define dump-product
$(info ==== $(1) ====)\
diff --git a/core/product_config.mk b/core/product_config.mk
index 7cfa5f4..3237801 100644
--- a/core/product_config.mk
+++ b/core/product_config.mk
@@ -214,6 +214,9 @@
PRODUCT_MANUFACTURER := unknown
endif
+PRODUCT_DEFAULT_WIFI_CHANNELS := \
+ $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_DEFAULT_WIFI_CHANNELS))
+
# Which policy should this product use
PRODUCT_POLICY := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_POLICY))
diff --git a/core/tasks/cts.mk b/core/tasks/cts.mk
index eed9beb..103a738 100644
--- a/core/tasks/cts.mk
+++ b/core/tasks/cts.mk
@@ -58,6 +58,7 @@
CtsGraphicsTestCases \
CtsHardwareTestCases \
CtsLocationTestCases \
+ CtsMediaTestCases \
CtsOsTestCases \
CtsPermissionTestCases \
CtsProviderTestCases \
diff --git a/core/version_defaults.mk b/core/version_defaults.mk
index ca8487f..bbcbb51 100644
--- a/core/version_defaults.mk
+++ b/core/version_defaults.mk
@@ -41,7 +41,7 @@
# which is the version that we reveal to the end user.
# Update this value when the platform version changes (rather
# than overriding it somewhere else). Can be an arbitrary string.
- PLATFORM_VERSION := Donut
+ PLATFORM_VERSION := Eclair
endif
ifeq "" "$(PLATFORM_SDK_VERSION)"
@@ -57,9 +57,9 @@
endif
ifeq "" "$(PLATFORM_VERSION_CODENAME)"
- # If the build is not a final release build, then this is the current
- # development code-name. If this is a final release build, it is simply "REL".
- PLATFORM_VERSION_CODENAME := Donut
+ # This is the current development code-name, if the build is not a final
+ # release build. If this is a final release build, it is simply "REL".
+ PLATFORM_VERSION_CODENAME := Eclair
endif
ifeq "" "$(DEFAULT_APP_TARGET_SDK)"
diff --git a/envsetup.sh b/envsetup.sh
index 6325c3d..4ef6d77 100644
--- a/envsetup.sh
+++ b/envsetup.sh
@@ -102,7 +102,7 @@
# and in with the new
CODE_REVIEWS=
prebuiltdir=$(getprebuilt)
- export ANDROID_EABI_TOOLCHAIN=$prebuiltdir/toolchain/arm-eabi-4.2.1/bin
+ export ANDROID_EABI_TOOLCHAIN=$prebuiltdir/toolchain/arm-eabi-4.4.0/bin
export ANDROID_TOOLCHAIN=$ANDROID_EABI_TOOLCHAIN
export ANDROID_QTOOLS=$T/development/emulator/qtools
export ANDROID_BUILD_PATHS=:$(get_build_var ANDROID_BUILD_PATHS):$ANDROID_QTOOLS:$ANDROID_TOOLCHAIN:$ANDROID_EABI_TOOLCHAIN$CODE_REVIEWS
@@ -596,6 +596,8 @@
# Find the closest Android.mk file.
T=$(gettop)
local M=$(findmakefile)
+ # Remove the path to top as the makefilepath needs to be relative
+ local M=`echo $M|sed 's:'$T'/::'`
if [ ! "$T" ]; then
echo "Couldn't locate the top of the tree. Try setting TOP."
elif [ ! "$M" ]; then
@@ -634,6 +636,7 @@
ARGS="$ARGS showcommands"
else
echo "No Android.mk in $DIR."
+ return 1
fi
fi
done
diff --git a/target/board/Android.mk b/target/board/Android.mk
index 64e3a74..fc2f651 100644
--- a/target/board/Android.mk
+++ b/target/board/Android.mk
@@ -20,11 +20,8 @@
INSTALLED_KERNEL_TARGET :=
endif
-ifneq ($(strip $(TARGET_NO_RADIOIMAGE)),true)
- INSTALLED_RADIOIMAGE_TARGET := $(PRODUCT_OUT)/radio.img
-else
- INSTALLED_RADIOIMAGE_TARGET :=
-endif
+# Use the add-radio-file function to add values to this variable.
+INSTALLED_RADIOIMAGE_TARGET :=
ifeq (,$(wildcard $(TARGET_DEVICE_DIR)/AndroidBoard.mk))
ifeq (,$(wildcard $(TARGET_DEVICE_DIR)/Android.mk))
diff --git a/target/board/generic/BoardConfig.mk b/target/board/generic/BoardConfig.mk
index 6ec2de3..2b72d01 100644
--- a/target/board/generic/BoardConfig.mk
+++ b/target/board/generic/BoardConfig.mk
@@ -1,12 +1,11 @@
# config.mk
-#
+#
# Product-specific compile-time definitions.
#
# The generic product target doesn't have any hardware-specific pieces.
TARGET_NO_BOOTLOADER := true
TARGET_NO_KERNEL := true
-TARGET_NO_RADIOIMAGE := true
TARGET_CPU_ABI := armeabi
HAVE_HTC_AUDIO_DRIVER := true
BOARD_USES_GENERIC_AUDIO := true
diff --git a/target/product/core.mk b/target/product/core.mk
index 204345e..79372a1 100644
--- a/target/product/core.mk
+++ b/target/product/core.mk
@@ -3,7 +3,8 @@
PRODUCT_DEVICE :=
PRODUCT_POLICY := android.policy_phone
PRODUCT_PROPERTY_OVERRIDES := \
- ro.config.notification_sound=F1_New_SMS.ogg
+ ro.config.notification_sound=F1_New_SMS.ogg \
+ ro.config.alarm_alert=Alarm_Classic.ogg
PRODUCT_PACKAGES := \
framework-res \
@@ -26,4 +27,3 @@
PackageInstaller \
WebSearchProvider \
Bugreport
-
diff --git a/target/product/generic.mk b/target/product/generic.mk
index b9bc070..4189b0e 100644
--- a/target/product/generic.mk
+++ b/target/product/generic.mk
@@ -5,9 +5,11 @@
PRODUCT_PACKAGES := \
AlarmClock \
AlarmProvider \
+ Calculator \
Calendar \
Camera \
DrmProvider \
+ Email \
LatinIME \
Mms \
Music \
diff --git a/target/product/generic_with_google.mk b/target/product/generic_with_google.mk
index dddbbb7..57a2b86 100644
--- a/target/product/generic_with_google.mk
+++ b/target/product/generic_with_google.mk
@@ -7,10 +7,12 @@
GoogleContactsProvider \
GoogleSubscribedFeedsProvider \
com.google.android.gtalkservice \
+ com.google.android.datamessaging \
com.google.android.maps
PRODUCT_COPY_FILES := \
vendor/google/frameworks/maps/com.google.android.maps.xml:system/etc/permissions/com.google.android.maps.xml \
+ vendor/google/frameworks/datamessaging/com.google.android.datamessaging.xml:system/etc/permissions/com.google.android.datamessaging.xml \
vendor/google/apps/GTalkService/com.google.android.gtalkservice.xml:system/etc/permissions/com.google.android.gtalkservice.xml
diff --git a/target/product/min_dev.mk b/target/product/min_dev.mk
index 005af70..056c2b8 100644
--- a/target/product/min_dev.mk
+++ b/target/product/min_dev.mk
@@ -1,7 +1,8 @@
PRODUCT_POLICY := android.policy_phone
PRODUCT_PROPERTY_OVERRIDES := \
- ro.config.notification_sound=F1_New_SMS.ogg
+ ro.config.notification_sound=F1_New_SMS.ogg \
+ ro.config.alarm_alert=Alarm_Classic.ogg
PRODUCT_BRAND := generic
PRODUCT_NAME := min_dev
PRODUCT_DEVICE := generic
diff --git a/target/product/sdk.mk b/target/product/sdk.mk
index 46be49f..e9881bf 100644
--- a/target/product/sdk.mk
+++ b/target/product/sdk.mk
@@ -25,6 +25,7 @@
libWnnZHCNDic \
libwnndict \
ApiDemos \
+ GestureBuilder \
SoftKeyboard
PRODUCT_COPY_FILES := \
diff --git a/tools/apicheck/src/com/android/apicheck/ApiCheck.java b/tools/apicheck/src/com/android/apicheck/ApiCheck.java
index f78117c..20a98ce 100644
--- a/tools/apicheck/src/com/android/apicheck/ApiCheck.java
+++ b/tools/apicheck/src/com/android/apicheck/ApiCheck.java
@@ -20,7 +20,6 @@
import org.xml.sax.helpers.*;
import java.io.*;
import java.util.ArrayList;
-import java.util.Arrays;
import java.util.Stack;
public class ApiCheck {
@@ -83,62 +82,62 @@
}
}
- String xmlFileName = args.get(0);
- String xmlFileNameNew = args.get(1);
- XMLReader xmlreader = null;
- try {
- // parse the XML files into our data structures
- xmlreader = XMLReaderFactory.createXMLReader();
- ApiCheck acheck = new ApiCheck();
- MakeHandler handler = acheck.new MakeHandler();
- xmlreader.setContentHandler(handler);
- xmlreader.setErrorHandler(handler);
- FileReader filereader = new FileReader(xmlFileName);
- xmlreader.parse(new InputSource(filereader));
- FileReader filereaderNew = new FileReader(xmlFileNameNew);
- xmlreader.parse(new InputSource(filereaderNew));
+ ApiCheck acheck = new ApiCheck();
- // establish the superclass relationships
- handler.getOldApi().resolveSuperclasses();
- handler.getNewApi().resolveSuperclasses();
-
- // finally, run the consistency check
- handler.getOldApi().isConsistent(handler.getNewApi());
+ ApiInfo oldApi = acheck.parseApi(args.get(0));
+ ApiInfo newApi = acheck.parseApi(args.get(1));
- } catch (SAXParseException e) {
- Errors.error(Errors.PARSE_ERROR,
- new SourcePositionInfo(xmlFileName, e.getLineNumber(), 0),
- e.getMessage());
- } catch (Exception e) {
- e.printStackTrace();
- Errors.error(Errors.PARSE_ERROR,
- new SourcePositionInfo(xmlFileName, 0, 0),
- e.getMessage());
- }
+ // only run the consistency check if we haven't had XML parse errors
+ if (!Errors.hadError) {
+ oldApi.isConsistent(newApi);
+ }
Errors.printErrors();
System.exit(Errors.hadError ? 1 : 0);
}
- private class MakeHandler extends DefaultHandler {
+ public ApiInfo parseApi(String xmlFile) {
+ FileReader fileReader = null;
+ try {
+ XMLReader xmlreader = XMLReaderFactory.createXMLReader();
+ MakeHandler handler = new MakeHandler();
+ xmlreader.setContentHandler(handler);
+ xmlreader.setErrorHandler(handler);
+ fileReader = new FileReader(xmlFile);
+ xmlreader.parse(new InputSource(fileReader));
+ ApiInfo apiInfo = handler.getApi();
+ apiInfo.resolveSuperclasses();
+ return apiInfo;
+ } catch (SAXParseException e) {
+ Errors.error(Errors.PARSE_ERROR,
+ new SourcePositionInfo(xmlFile, e.getLineNumber(), 0),
+ e.getMessage());
+ } catch (Exception e) {
+ e.printStackTrace();
+ Errors.error(Errors.PARSE_ERROR,
+ new SourcePositionInfo(xmlFile, 0, 0), e.getMessage());
+ } finally {
+ if (fileReader != null) {
+ try {
+ fileReader.close();
+ } catch (IOException ignored) {}
+ }
+ }
+ return null;
+ }
+
+ private static class MakeHandler extends DefaultHandler {
- private Integer mWarningCount;
- private ApiInfo mOriginalApi;
- private ApiInfo mNewApi;
- private boolean mOldApi;
+ private ApiInfo mApi;
private PackageInfo mCurrentPackage;
private ClassInfo mCurrentClass;
private AbstractMethodInfo mCurrentMethod;
- private ConstructorInfo mCurrentConstructor;
private Stack<ClassInfo> mClassScope = new Stack<ClassInfo>();
-
-
+
+
public MakeHandler() {
super();
- mOriginalApi = new ApiInfo();
- mNewApi = new ApiInfo();
- mOldApi = true;
-
+ mApi = new ApiInfo();
}
public void startElement(String uri, String localName, String qName,
@@ -229,25 +228,11 @@
mCurrentPackage.addClass(mCurrentClass);
mCurrentClass = mClassScope.pop();
} else if (qName.equals("package")){
- if (mOldApi) {
- mOriginalApi.addPackage(mCurrentPackage);
- } else {
- mNewApi.addPackage(mCurrentPackage);
- }
+ mApi.addPackage(mCurrentPackage);
}
}
- public void endDocument() {
- mOldApi = !mOldApi;
+ public ApiInfo getApi() {
+ return mApi;
}
-
- public ApiInfo getOldApi() {
- return mOriginalApi;
- }
-
- public ApiInfo getNewApi() {
- return mNewApi;
- }
-
-
- }
+ }
}
diff --git a/tools/apicheck/src/com/android/apicheck/ClassInfo.java b/tools/apicheck/src/com/android/apicheck/ClassInfo.java
index 4bbf78b..5405ad2 100644
--- a/tools/apicheck/src/com/android/apicheck/ClassInfo.java
+++ b/tools/apicheck/src/com/android/apicheck/ClassInfo.java
@@ -187,8 +187,8 @@
}
for (FieldInfo mInfo : mFields.values()) {
- if (cl.mFields.containsKey(mInfo.qualifiedName())) {
- if (!mInfo.isConsistent(cl.mFields.get(mInfo.qualifiedName()))) {
+ if (cl.mFields.containsKey(mInfo.name())) {
+ if (!mInfo.isConsistent(cl.mFields.get(mInfo.name()))) {
consistent = false;
}
} else {
@@ -267,7 +267,7 @@
}
public void addField(FieldInfo fInfo) {
- mFields.put(fInfo.qualifiedName(), fInfo);
+ mFields.put(fInfo.name(), fInfo);
}
@@ -279,4 +279,26 @@
return mExistsInBoth;
}
+ public Map<String, ConstructorInfo> allConstructors() {
+ return mConstructors;
+ }
+
+ public Map<String, FieldInfo> allFields() {
+ return mFields;
+ }
+
+ public Map<String, MethodInfo> allMethods() {
+ return mMethods;
+ }
+
+ /**
+ * Returns the class hierarchy for this class, starting with this class.
+ */
+ public Iterable<ClassInfo> hierarchy() {
+ List<ClassInfo> result = new ArrayList<ClassInfo>(4);
+ for (ClassInfo c = this; c != null; c = c.mSuperClass) {
+ result.add(c);
+ }
+ return result;
+ }
}
diff --git a/tools/apicheck/src/com/android/apicheck/ConstructorInfo.java b/tools/apicheck/src/com/android/apicheck/ConstructorInfo.java
index 57d7617..f36c7cd 100644
--- a/tools/apicheck/src/com/android/apicheck/ConstructorInfo.java
+++ b/tools/apicheck/src/com/android/apicheck/ConstructorInfo.java
@@ -55,11 +55,12 @@
}
public String getHashableName() {
- String returnString = qualifiedName();
+ StringBuilder result = new StringBuilder();
+ result.append(name());
for (ParameterInfo pInfo : mParameters) {
- returnString += ":" + pInfo.getType();
+ result.append(":").append(pInfo.getType());
}
- return returnString;
+ return result.toString();
}
public boolean isInBoth() {
diff --git a/tools/apicheck/src/com/android/apicheck/MethodInfo.java b/tools/apicheck/src/com/android/apicheck/MethodInfo.java
index 86e20de..e4e4537 100644
--- a/tools/apicheck/src/com/android/apicheck/MethodInfo.java
+++ b/tools/apicheck/src/com/android/apicheck/MethodInfo.java
@@ -195,7 +195,7 @@
}
public String getHashableName() {
- return qualifiedName() + getParameterHash();
+ return name() + getParameterHash();
}
public String getSignature() {
diff --git a/tools/applypatch/Android.mk b/tools/applypatch/Android.mk
index fe317ff..5796cef 100644
--- a/tools/applypatch/Android.mk
+++ b/tools/applypatch/Android.mk
@@ -17,7 +17,7 @@
LOCAL_PATH := $(call my-dir)
include $(CLEAR_VARS)
-LOCAL_SRC_FILES := applypatch.c bsdiff.c freecache.c imgpatch.c
+LOCAL_SRC_FILES := applypatch.c bsdiff.c freecache.c imgpatch.c utils.c
LOCAL_MODULE := libapplypatch
LOCAL_MODULE_TAGS := eng
LOCAL_C_INCLUDES += external/bzip2 external/zlib bootable/recovery
@@ -29,17 +29,25 @@
LOCAL_SRC_FILES := main.c
LOCAL_MODULE := applypatch
-LOCAL_FORCE_STATIC_EXECUTABLE := true
-LOCAL_MODULE_TAGS := eng
-LOCAL_STATIC_LIBRARIES += libapplypatch
-LOCAL_STATIC_LIBRARIES += libmtdutils libmincrypt libbz libz
-LOCAL_STATIC_LIBRARIES += libcutils libstdc++ libc
+LOCAL_STATIC_LIBRARIES += libapplypatch libmtdutils libmincrypt libbz
+LOCAL_SHARED_LIBRARIES += libz libcutils libstdc++ libc
include $(BUILD_EXECUTABLE)
include $(CLEAR_VARS)
-LOCAL_SRC_FILES := imgdiff.c
+LOCAL_SRC_FILES := main.c
+LOCAL_MODULE := applypatch_static
+LOCAL_FORCE_STATIC_EXECUTABLE := true
+LOCAL_MODULE_TAGS := eng
+LOCAL_STATIC_LIBRARIES += libapplypatch libmtdutils libmincrypt libbz
+LOCAL_STATIC_LIBRARIES += libz libcutils libstdc++ libc
+
+include $(BUILD_EXECUTABLE)
+
+include $(CLEAR_VARS)
+
+LOCAL_SRC_FILES := imgdiff.c utils.c
LOCAL_MODULE := imgdiff
LOCAL_FORCE_STATIC_EXECUTABLE := true
LOCAL_MODULE_TAGS := eng
diff --git a/tools/applypatch/applypatch.c b/tools/applypatch/applypatch.c
index 185d3de..394c584 100644
--- a/tools/applypatch/applypatch.c
+++ b/tools/applypatch/applypatch.c
@@ -282,9 +282,10 @@
return 0;
}
-// Copy the contents of source_file to target_mtd partition, a string
-// of the form "MTD:<partition>[:...]". Return 0 on success.
-int CopyToMTDPartition(const char* source_file, const char* target_mtd) {
+// Write a memory buffer to target_mtd partition, a string of the form
+// "MTD:<partition>[:...]". Return 0 on success.
+int WriteToMTDPartition(unsigned char* data, size_t len,
+ const char* target_mtd) {
char* partition = strchr(target_mtd, ':');
if (partition == NULL) {
fprintf(stderr, "bad MTD target name \"%s\"\n", target_mtd);
@@ -298,13 +299,6 @@
if (end != NULL)
*end = '\0';
- FILE* f = fopen(source_file, "rb");
- if (f == NULL) {
- fprintf(stderr, "failed to open %s for reading: %s\n",
- source_file, strerror(errno));
- return -1;
- }
-
if (!mtd_partitions_scanned) {
mtd_scan_partitions();
mtd_partitions_scanned = 1;
@@ -323,20 +317,14 @@
return -1;
}
- const int buffer_size = 4096;
- char buffer[buffer_size];
- size_t read;
- while ((read = fread(buffer, 1, buffer_size, f)) > 0) {
- size_t written = mtd_write_data(ctx, buffer, read);
- if (written != read) {
- fprintf(stderr, "only wrote %d of %d bytes to MTD %s\n",
- written, read, partition);
- mtd_write_close(ctx);
- return -1;
- }
+ size_t written = mtd_write_data(ctx, (char*)data, len);
+ if (written != len) {
+ fprintf(stderr, "only wrote %d of %d bytes to MTD %s\n",
+ written, len, partition);
+ mtd_write_close(ctx);
+ return -1;
}
- fclose(f);
if (mtd_erase_blocks(ctx, -1) < 0) {
fprintf(stderr, "error finishing mtd write of %s\n", partition);
mtd_write_close(ctx);
@@ -476,6 +464,26 @@
return 0;
}
+size_t FileSink(unsigned char* data, size_t len, void* token) {
+ return fwrite(data, 1, len, (FILE*)token);
+}
+
+typedef struct {
+ unsigned char* buffer;
+ size_t size;
+ size_t pos;
+} MemorySinkInfo;
+
+size_t MemorySink(unsigned char* data, size_t len, void* token) {
+ MemorySinkInfo* msi = (MemorySinkInfo*)token;
+ if (msi->size - msi->pos < len) {
+ return -1;
+ }
+ memcpy(msi->buffer + msi->pos, data, len);
+ msi->pos += len;
+ return len;
+}
+
// Return the amount of free space (in bytes) on the filesystem
// containing filename. filename must exist. Return -1 on error.
size_t FreeSpaceForFile(const char* filename) {
@@ -720,19 +728,36 @@
}
char* outname = NULL;
+ FILE* output = NULL;
+ MemorySinkInfo msi;
+ SinkFn sink = NULL;
+ void* token = NULL;
if (strncmp(target_filename, "MTD:", 4) == 0) {
- outname = MTD_TARGET_TEMP_FILE;
+ // We store the decoded output in memory.
+ msi.buffer = malloc(target_size);
+ if (msi.buffer == NULL) {
+ fprintf(stderr, "failed to alloc %ld bytes for output\n",
+ (long)target_size);
+ return 1;
+ }
+ msi.pos = 0;
+ msi.size = target_size;
+ sink = MemorySink;
+ token = &msi;
} else {
// We write the decoded output to "<tgt-file>.patch".
outname = (char*)malloc(strlen(target_filename) + 10);
strcpy(outname, target_filename);
strcat(outname, ".patch");
- }
- FILE* output = fopen(outname, "wb");
- if (output == NULL) {
- fprintf(stderr, "failed to open output file %s: %s\n",
- outname, strerror(errno));
- return 1;
+
+ output = fopen(outname, "wb");
+ if (output == NULL) {
+ fprintf(stderr, "failed to open output file %s: %s\n",
+ outname, strerror(errno));
+ return 1;
+ }
+ sink = FileSink;
+ token = output;
}
#define MAX_HEADER_LENGTH 8
@@ -759,27 +784,30 @@
} else if (header_bytes_read >= 8 &&
memcmp(header, "BSDIFF40", 8) == 0) {
int result = ApplyBSDiffPatch(source_to_use->data, source_to_use->size,
- patch_filename, 0, output, &ctx);
+ patch_filename, 0, sink, token, &ctx);
if (result != 0) {
fprintf(stderr, "ApplyBSDiffPatch failed\n");
return result;
}
} else if (header_bytes_read >= 8 &&
- memcmp(header, "IMGDIFF1", 8) == 0) {
+ memcmp(header, "IMGDIFF", 7) == 0 &&
+ (header[7] == '1' || header[7] == '2')) {
int result = ApplyImagePatch(source_to_use->data, source_to_use->size,
- patch_filename, output, &ctx);
+ patch_filename, sink, token, &ctx);
if (result != 0) {
fprintf(stderr, "ApplyImagePatch failed\n");
return result;
}
} else {
- fprintf(stderr, "Unknown patch file format");
+ fprintf(stderr, "Unknown patch file format\n");
return 1;
}
- fflush(output);
- fsync(fileno(output));
- fclose(output);
+ if (output != NULL) {
+ fflush(output);
+ fsync(fileno(output));
+ fclose(output);
+ }
const uint8_t* current_target_sha1 = SHA_final(&ctx);
if (memcmp(current_target_sha1, target_sha1, SHA_DIGEST_SIZE) != 0) {
@@ -787,13 +815,13 @@
return 1;
}
- if (strcmp(outname, MTD_TARGET_TEMP_FILE) == 0) {
+ if (output == NULL) {
// Copy the temp file to the MTD partition.
- if (CopyToMTDPartition(outname, target_filename) != 0) {
- fprintf(stderr, "copy of %s to %s failed\n", outname, target_filename);
+ if (WriteToMTDPartition(msi.buffer, msi.pos, target_filename) != 0) {
+ fprintf(stderr, "write of patched data to %s failed\n", target_filename);
return 1;
}
- unlink(outname);
+ free(msi.buffer);
} else {
// Give the .patch file the same owner, group, and mode of the
// original source file.
diff --git a/tools/applypatch/applypatch.h b/tools/applypatch/applypatch.h
index ccd8424..3701087 100644
--- a/tools/applypatch/applypatch.h
+++ b/tools/applypatch/applypatch.h
@@ -39,10 +39,7 @@
// and use it as the source instead.
#define CACHE_TEMP_SOURCE "/cache/saved.file"
-// When writing to an MTD partition, we first put the output in this
-// temp file, then copy it to the partition once the patching is
-// finished (and the target sha1 verified).
-#define MTD_TARGET_TEMP_FILE "/tmp/mtd-temp"
+typedef size_t (*SinkFn)(unsigned char*, size_t, void*);
// applypatch.c
size_t FreeSpaceForFile(const char* filename);
@@ -52,15 +49,15 @@
void ShowBSDiffLicense();
int ApplyBSDiffPatch(const unsigned char* old_data, ssize_t old_size,
const char* patch_filename, ssize_t offset,
- FILE* output, SHA_CTX* ctx);
+ SinkFn sink, void* token, SHA_CTX* ctx);
int ApplyBSDiffPatchMem(const unsigned char* old_data, ssize_t old_size,
const char* patch_filename, ssize_t patch_offset,
unsigned char** new_data, ssize_t* new_size);
// imgpatch.c
int ApplyImagePatch(const unsigned char* old_data, ssize_t old_size,
- const char* patch_filename,
- FILE* output, SHA_CTX* ctx);
+ const char* patch_filename,
+ SinkFn sink, void* token, SHA_CTX* ctx);
// freecache.c
int MakeFreeSpaceOnCache(size_t bytes_needed);
diff --git a/tools/applypatch/bsdiff.c b/tools/applypatch/bsdiff.c
index 9d55f3b..d5cd617 100644
--- a/tools/applypatch/bsdiff.c
+++ b/tools/applypatch/bsdiff.c
@@ -84,7 +84,7 @@
int ApplyBSDiffPatch(const unsigned char* old_data, ssize_t old_size,
const char* patch_filename, ssize_t patch_offset,
- FILE* output, SHA_CTX* ctx) {
+ SinkFn sink, void* token, SHA_CTX* ctx) {
unsigned char* new_data;
ssize_t new_size;
@@ -93,7 +93,7 @@
return -1;
}
- if (fwrite(new_data, 1, new_size, output) < new_size) {
+ if (sink(new_data, new_size, token) < new_size) {
fprintf(stderr, "short write of output: %d (%s)\n", errno, strerror(errno));
return 1;
}
diff --git a/tools/applypatch/imgdiff.c b/tools/applypatch/imgdiff.c
index f0b5fea..51835b4 100644
--- a/tools/applypatch/imgdiff.c
+++ b/tools/applypatch/imgdiff.c
@@ -64,11 +64,15 @@
* "IMGDIFF1" (8) [magic number and version]
* chunk count (4)
* for each chunk:
- * chunk type (4) [CHUNK_NORMAL or CHUNK_GZIP]
- * source start (8)
- * source len (8)
- * bsdiff patch offset (8) [from start of patch file]
- * if chunk type == CHUNK_GZIP:
+ * chunk type (4) [CHUNK_{NORMAL, GZIP, DEFLATE, RAW}]
+ * if chunk type == CHUNK_NORMAL:
+ * source start (8)
+ * source len (8)
+ * bsdiff patch offset (8) [from start of patch file]
+ * if chunk type == CHUNK_GZIP: (version 1 only)
+ * source start (8)
+ * source len (8)
+ * bsdiff patch offset (8) [from start of patch file]
* source expanded len (8) [size of uncompressed source]
* target expected len (8) [size of uncompressed target]
* gzip level (4)
@@ -79,6 +83,20 @@
* gzip header len (4)
* gzip header (gzip header len)
* gzip footer (8)
+ * if chunk type == CHUNK_DEFLATE: (version 2 only)
+ * source start (8)
+ * source len (8)
+ * bsdiff patch offset (8) [from start of patch file]
+ * source expanded len (8) [size of uncompressed source]
+ * target expected len (8) [size of uncompressed target]
+ * gzip level (4)
+ * method (4)
+ * windowBits (4)
+ * memLevel (4)
+ * strategy (4)
+ * if chunk type == RAW: (version 2 only)
+ * target len (4)
+ * data (target len)
*
* All integers are little-endian. "source start" and "source len"
* specify the section of the input image that comprises this chunk,
@@ -104,29 +122,230 @@
#include "zlib.h"
#include "imgdiff.h"
+#include "utils.h"
typedef struct {
- int type; // CHUNK_NORMAL or CHUNK_GZIP
+ int type; // CHUNK_NORMAL, CHUNK_DEFLATE
size_t start; // offset of chunk in original image file
size_t len;
- unsigned char* data; // data to be patched (ie, uncompressed, for
- // gzip chunks)
+ unsigned char* data; // data to be patched (uncompressed, for deflate chunks)
- // everything else is for CHUNK_GZIP chunks only:
+ size_t source_start;
+ size_t source_len;
- size_t gzip_header_len;
- unsigned char* gzip_header;
- unsigned char* gzip_footer;
+ // --- for CHUNK_DEFLATE chunks only: ---
- // original (compressed) gzip data, including header and footer
- size_t gzip_len;
- unsigned char* gzip_data;
+ // original (compressed) deflate data
+ size_t deflate_len;
+ unsigned char* deflate_data;
+
+ char* filename; // used for zip entries
// deflate encoder parameters
int level, method, windowBits, memLevel, strategy;
+
+ size_t source_uncompressed_len;
} ImageChunk;
+typedef struct {
+ int data_offset;
+ int deflate_len;
+ int uncomp_len;
+ char* filename;
+} ZipFileEntry;
+
+static int fileentry_compare(const void* a, const void* b) {
+ int ao = ((ZipFileEntry*)a)->data_offset;
+ int bo = ((ZipFileEntry*)b)->data_offset;
+ if (ao < bo) {
+ return -1;
+ } else if (ao > bo) {
+ return 1;
+ } else {
+ return 0;
+ }
+}
+
+unsigned char* ReadZip(const char* filename,
+ int* num_chunks, ImageChunk** chunks,
+ int include_pseudo_chunk) {
+ struct stat st;
+ if (stat(filename, &st) != 0) {
+ fprintf(stderr, "failed to stat \"%s\": %s\n", filename, strerror(errno));
+ return NULL;
+ }
+
+ unsigned char* img = malloc(st.st_size);
+ FILE* f = fopen(filename, "rb");
+ if (fread(img, 1, st.st_size, f) != st.st_size) {
+ fprintf(stderr, "failed to read \"%s\" %s\n", filename, strerror(errno));
+ fclose(f);
+ return NULL;
+ }
+ fclose(f);
+
+ // look for the end-of-central-directory record.
+
+ int i;
+ for (i = st.st_size-20; i >= 0 && i > st.st_size - 65600; --i) {
+ if (img[i] == 0x50 && img[i+1] == 0x4b &&
+ img[i+2] == 0x05 && img[i+3] == 0x06) {
+ break;
+ }
+ }
+ // double-check: this archive consists of a single "disk"
+ if (!(img[i+4] == 0 && img[i+5] == 0 && img[i+6] == 0 && img[i+7] == 0)) {
+ fprintf(stderr, "can't process multi-disk archive\n");
+ return NULL;
+ }
+
+ int cdcount = Read2(img+i+8);
+ int cdoffset = Read4(img+i+16);
+
+ ZipFileEntry* temp_entries = malloc(cdcount * sizeof(ZipFileEntry));
+ int entrycount = 0;
+
+ unsigned char* cd = img+cdoffset;
+ for (i = 0; i < cdcount; ++i) {
+ if (!(cd[0] == 0x50 && cd[1] == 0x4b && cd[2] == 0x01 && cd[3] == 0x02)) {
+ fprintf(stderr, "bad central directory entry %d\n", i);
+ return NULL;
+ }
+
+ int clen = Read4(cd+20); // compressed len
+ int ulen = Read4(cd+24); // uncompressed len
+ int nlen = Read2(cd+28); // filename len
+ int xlen = Read2(cd+30); // extra field len
+ int mlen = Read2(cd+32); // file comment len
+ int hoffset = Read4(cd+42); // local header offset
+
+ char* filename = malloc(nlen+1);
+ memcpy(filename, cd+46, nlen);
+ filename[nlen] = '\0';
+
+ int method = Read2(cd+10);
+
+ cd += 46 + nlen + xlen + mlen;
+
+ if (method != 8) { // 8 == deflate
+ free(filename);
+ continue;
+ }
+
+ unsigned char* lh = img + hoffset;
+
+ if (!(lh[0] == 0x50 && lh[1] == 0x4b && lh[2] == 0x03 && lh[3] == 0x04)) {
+ fprintf(stderr, "bad local file header entry %d\n", i);
+ return NULL;
+ }
+
+ if (Read2(lh+26) != nlen || memcmp(lh+30, filename, nlen) != 0) {
+ fprintf(stderr, "central dir filename doesn't match local header\n");
+ return NULL;
+ }
+
+ xlen = Read2(lh+28); // extra field len; might be different from CD entry?
+
+ temp_entries[entrycount].data_offset = hoffset+30+nlen+xlen;
+ temp_entries[entrycount].deflate_len = clen;
+ temp_entries[entrycount].uncomp_len = ulen;
+ temp_entries[entrycount].filename = filename;
+ ++entrycount;
+ }
+
+ qsort(temp_entries, entrycount, sizeof(ZipFileEntry), fileentry_compare);
+
+#if 0
+ printf("found %d deflated entries\n", entrycount);
+ for (i = 0; i < entrycount; ++i) {
+ printf("off %10d len %10d unlen %10d %p %s\n",
+ temp_entries[i].data_offset,
+ temp_entries[i].deflate_len,
+ temp_entries[i].uncomp_len,
+ temp_entries[i].filename,
+ temp_entries[i].filename);
+ }
+#endif
+
+ *num_chunks = 0;
+ *chunks = malloc((entrycount*2+2) * sizeof(ImageChunk));
+ ImageChunk* curr = *chunks;
+
+ if (include_pseudo_chunk) {
+ curr->type = CHUNK_NORMAL;
+ curr->start = 0;
+ curr->len = st.st_size;
+ curr->data = img;
+ curr->filename = NULL;
+ ++curr;
+ ++*num_chunks;
+ }
+
+ int pos = 0;
+ int nextentry = 0;
+
+ while (pos < st.st_size) {
+ if (nextentry < entrycount && pos == temp_entries[nextentry].data_offset) {
+ curr->type = CHUNK_DEFLATE;
+ curr->start = pos;
+ curr->deflate_len = temp_entries[nextentry].deflate_len;
+ curr->deflate_data = img + pos;
+ curr->filename = temp_entries[nextentry].filename;
+
+ curr->len = temp_entries[nextentry].uncomp_len;
+ curr->data = malloc(curr->len);
+
+ z_stream strm;
+ strm.zalloc = Z_NULL;
+ strm.zfree = Z_NULL;
+ strm.opaque = Z_NULL;
+ strm.avail_in = curr->deflate_len;
+ strm.next_in = curr->deflate_data;
+
+ // -15 means we are decoding a 'raw' deflate stream; zlib will
+ // not expect zlib headers.
+ int ret = inflateInit2(&strm, -15);
+
+ strm.avail_out = curr->len;
+ strm.next_out = curr->data;
+ ret = inflate(&strm, Z_NO_FLUSH);
+ if (ret != Z_STREAM_END) {
+ fprintf(stderr, "failed to inflate \"%s\"; %d\n", curr->filename, ret);
+ return NULL;
+ }
+
+ inflateEnd(&strm);
+
+ pos += curr->deflate_len;
+ ++nextentry;
+ ++*num_chunks;
+ ++curr;
+ continue;
+ }
+
+ // use a normal chunk to take all the data up to the start of the
+ // next deflate section.
+
+ curr->type = CHUNK_NORMAL;
+ curr->start = pos;
+ if (nextentry < entrycount) {
+ curr->len = temp_entries[nextentry].data_offset - pos;
+ } else {
+ curr->len = st.st_size - pos;
+ }
+ curr->data = img + pos;
+ curr->filename = NULL;
+ pos += curr->len;
+
+ ++*num_chunks;
+ ++curr;
+ }
+
+ free(temp_entries);
+ return img;
+}
+
/*
* Read the given file and break it up into chunks, putting the number
* of chunks and their info in *num_chunks and **chunks,
@@ -166,38 +385,45 @@
while (pos < st.st_size) {
unsigned char* p = img+pos;
- // Reallocate the list for every chunk; we expect the number of
- // chunks to be small (5 for typical boot and recovery images).
- ++*num_chunks;
- *chunks = realloc(*chunks, *num_chunks * sizeof(ImageChunk));
- ImageChunk* curr = *chunks + (*num_chunks-1);
- curr->start = pos;
-
if (st.st_size - pos >= 4 &&
p[0] == 0x1f && p[1] == 0x8b &&
p[2] == 0x08 && // deflate compression
p[3] == 0x00) { // no header flags
// 'pos' is the offset of the start of a gzip chunk.
- curr->type = CHUNK_GZIP;
- curr->gzip_header_len = GZIP_HEADER_LEN;
- curr->gzip_header = p;
+ *num_chunks += 3;
+ *chunks = realloc(*chunks, *num_chunks * sizeof(ImageChunk));
+ ImageChunk* curr = *chunks + (*num_chunks-3);
+
+ // create a normal chunk for the header.
+ curr->start = pos;
+ curr->type = CHUNK_NORMAL;
+ curr->len = GZIP_HEADER_LEN;
+ curr->data = p;
+
+ pos += curr->len;
+ p += curr->len;
+ ++curr;
+
+ curr->type = CHUNK_DEFLATE;
+ curr->filename = NULL;
// We must decompress this chunk in order to discover where it
// ends, and so we can put the uncompressed data and its length
- // into curr->data and curr->len;
+ // into curr->data and curr->len.
size_t allocated = 32768;
curr->len = 0;
curr->data = malloc(allocated);
- curr->gzip_data = p;
+ curr->start = pos;
+ curr->deflate_data = p;
z_stream strm;
strm.zalloc = Z_NULL;
strm.zfree = Z_NULL;
strm.opaque = Z_NULL;
- strm.avail_in = st.st_size - (pos + curr->gzip_header_len);
- strm.next_in = p + GZIP_HEADER_LEN;
+ strm.avail_in = st.st_size - pos;
+ strm.next_in = p;
// -15 means we are decoding a 'raw' deflate stream; zlib will
// not expect zlib headers.
@@ -214,27 +440,42 @@
}
} while (ret != Z_STREAM_END);
- curr->gzip_len = st.st_size - strm.avail_in - pos + GZIP_FOOTER_LEN;
- pos = st.st_size - strm.avail_in;
+ curr->deflate_len = st.st_size - strm.avail_in - pos;
inflateEnd(&strm);
+ pos += curr->deflate_len;
+ p += curr->deflate_len;
+ ++curr;
- // consume the gzip footer.
- curr->gzip_footer = img+pos;
- pos += GZIP_FOOTER_LEN;
- p = img+pos;
+ // create a normal chunk for the footer
+
+ curr->type = CHUNK_NORMAL;
+ curr->start = pos;
+ curr->len = GZIP_FOOTER_LEN;
+ curr->data = img+pos;
+
+ pos += curr->len;
+ p += curr->len;
+ ++curr;
// The footer (that we just skipped over) contains the size of
// the uncompressed data. Double-check to make sure that it
// matches the size of the data we got when we actually did
// the decompression.
- size_t footer_size = p[-4] + (p[-3] << 8) + (p[-2] << 16) + (p[-1] << 24);
- if (footer_size != curr->len) {
+ size_t footer_size = Read4(p-4);
+ if (footer_size != curr[-2].len) {
fprintf(stderr, "Error: footer size %d != decompressed size %d\n",
- footer_size, curr->len);
+ footer_size, curr[-2].len);
free(img);
return NULL;
}
} else {
+ // Reallocate the list for every chunk; we expect the number of
+ // chunks to be small (5 for typical boot and recovery images).
+ ++*num_chunks;
+ *chunks = realloc(*chunks, *num_chunks * sizeof(ImageChunk));
+ ImageChunk* curr = *chunks + (*num_chunks-1);
+ curr->start = pos;
+
// 'pos' is not the offset of the start of a gzip chunk, so scan
// forward until we find a gzip header.
curr->type = CHUNK_NORMAL;
@@ -264,7 +505,13 @@
* the chunk). Return 0 on success.
*/
int TryReconstruction(ImageChunk* chunk, unsigned char* out) {
- size_t p = chunk->gzip_header_len;
+ size_t p = 0;
+
+#if 0
+ fprintf(stderr, "trying %d %d %d %d %d\n",
+ chunk->level, chunk->method, chunk->windowBits,
+ chunk->memLevel, chunk->strategy);
+#endif
z_stream strm;
strm.zalloc = Z_NULL;
@@ -281,7 +528,7 @@
ret = deflate(&strm, Z_FINISH);
size_t have = BUFFER_SIZE - strm.avail_out;
- if (memcmp(out, chunk->gzip_data+p, have) != 0) {
+ if (memcmp(out, chunk->deflate_data+p, have) != 0) {
// mismatch; data isn't the same.
deflateEnd(&strm);
return -1;
@@ -289,7 +536,7 @@
p += have;
} while (ret != Z_STREAM_END);
deflateEnd(&strm);
- if (p + GZIP_FOOTER_LEN != chunk->gzip_len) {
+ if (p != chunk->deflate_len) {
// mismatch; ran out of data before we should have.
return -1;
}
@@ -302,9 +549,9 @@
* strategy fields in the chunk to the encoding parameters needed to
* produce the right output. Returns 0 on success.
*/
-int ReconstructGzipChunk(ImageChunk* chunk) {
- if (chunk->type != CHUNK_GZIP) {
- fprintf(stderr, "attempt to reconstruct non-gzip chunk\n");
+int ReconstructDeflateChunk(ImageChunk* chunk) {
+ if (chunk->type != CHUNK_DEFLATE) {
+ fprintf(stderr, "attempt to reconstruct non-deflate chunk\n");
return -1;
}
@@ -329,27 +576,6 @@
return -1;
}
-/** Write a 4-byte value to f in little-endian order. */
-void Write4(int value, FILE* f) {
- fputc(value & 0xff, f);
- fputc((value >> 8) & 0xff, f);
- fputc((value >> 16) & 0xff, f);
- fputc((value >> 24) & 0xff, f);
-}
-
-/** Write an 8-byte value to f in little-endian order. */
-void Write8(long long value, FILE* f) {
- fputc(value & 0xff, f);
- fputc((value >> 8) & 0xff, f);
- fputc((value >> 16) & 0xff, f);
- fputc((value >> 24) & 0xff, f);
- fputc((value >> 32) & 0xff, f);
- fputc((value >> 40) & 0xff, f);
- fputc((value >> 48) & 0xff, f);
- fputc((value >> 56) & 0xff, f);
-}
-
-
/*
* Given source and target chunks, compute a bsdiff patch between them
* by running bsdiff in a subprocess. Return the patch data, placing
@@ -357,6 +583,14 @@
* program to be in the path.
*/
unsigned char* MakePatch(ImageChunk* src, ImageChunk* tgt, size_t* size) {
+ if (tgt->type == CHUNK_NORMAL) {
+ if (tgt->len <= 160) {
+ tgt->type = CHUNK_RAW;
+ *size = tgt->len;
+ return tgt->data;
+ }
+ }
+
char stemp[] = "/tmp/imgdiff-src-XXXXXX";
char ttemp[] = "/tmp/imgdiff-tgt-XXXXXX";
char ptemp[] = "/tmp/imgdiff-patch-XXXXXX";
@@ -405,6 +639,17 @@
}
unsigned char* data = malloc(st.st_size);
+
+ if (tgt->type == CHUNK_NORMAL && tgt->len <= st.st_size) {
+ unlink(stemp);
+ unlink(ttemp);
+ unlink(ptemp);
+
+ tgt->type = CHUNK_RAW;
+ *size = tgt->len;
+ return tgt->data;
+ }
+
*size = st.st_size;
f = fopen(ptemp, "rb");
@@ -422,6 +667,17 @@
unlink(ttemp);
unlink(ptemp);
+ tgt->source_start = src->start;
+ switch (tgt->type) {
+ case CHUNK_NORMAL:
+ tgt->source_len = src->len;
+ break;
+ case CHUNK_DEFLATE:
+ tgt->source_len = src->deflate_len;
+ tgt->source_uncompressed_len = src->len;
+ break;
+ }
+
return data;
}
@@ -432,77 +688,243 @@
* where some gzip chunks are reconstructible but others aren't (by
* treating the ones that aren't as normal chunks).
*/
-void ChangeGzipChunkToNormal(ImageChunk* ch) {
+void ChangeDeflateChunkToNormal(ImageChunk* ch) {
+ if (ch->type != CHUNK_DEFLATE) return;
ch->type = CHUNK_NORMAL;
free(ch->data);
- ch->data = ch->gzip_data;
- ch->len = ch->gzip_len;
+ ch->data = ch->deflate_data;
+ ch->len = ch->deflate_len;
+}
+
+/*
+ * Return true if the data in the chunk is identical (including the
+ * compressed representation, for gzip chunks).
+ */
+int AreChunksEqual(ImageChunk* a, ImageChunk* b) {
+ if (a->type != b->type) return 0;
+
+ switch (a->type) {
+ case CHUNK_NORMAL:
+ return a->len == b->len && memcmp(a->data, b->data, a->len) == 0;
+
+ case CHUNK_DEFLATE:
+ return a->deflate_len == b->deflate_len &&
+ memcmp(a->deflate_data, b->deflate_data, a->deflate_len) == 0;
+
+ default:
+ fprintf(stderr, "unknown chunk type %d\n", a->type);
+ return 0;
+ }
+}
+
+/*
+ * Look for runs of adjacent normal chunks and compress them down into
+ * a single chunk. (Such runs can be produced when deflate chunks are
+ * changed to normal chunks.)
+ */
+void MergeAdjacentNormalChunks(ImageChunk* chunks, int* num_chunks) {
+ int out = 0;
+ int in_start = 0, in_end;
+ while (in_start < *num_chunks) {
+ if (chunks[in_start].type != CHUNK_NORMAL) {
+ in_end = in_start+1;
+ } else {
+ // in_start is a normal chunk. Look for a run of normal chunks
+ // that constitute a solid block of data (ie, each chunk begins
+ // where the previous one ended).
+ for (in_end = in_start+1;
+ in_end < *num_chunks && chunks[in_end].type == CHUNK_NORMAL &&
+ (chunks[in_end].start ==
+ chunks[in_end-1].start + chunks[in_end-1].len &&
+ chunks[in_end].data ==
+ chunks[in_end-1].data + chunks[in_end-1].len);
+ ++in_end);
+ }
+
+ if (in_end == in_start+1) {
+#if 0
+ printf("chunk %d is now %d\n", in_start, out);
+#endif
+ if (out != in_start) {
+ memcpy(chunks+out, chunks+in_start, sizeof(ImageChunk));
+ }
+ } else {
+#if 0
+ printf("collapse normal chunks %d-%d into %d\n", in_start, in_end-1, out);
+#endif
+
+ // Merge chunks [in_start, in_end-1] into one chunk. Since the
+ // data member of each chunk is just a pointer into an in-memory
+ // copy of the file, this can be done without recopying (the
+ // output chunk has the first chunk's start location and data
+ // pointer, and length equal to the sum of the input chunk
+ // lengths).
+ chunks[out].type = CHUNK_NORMAL;
+ chunks[out].start = chunks[in_start].start;
+ chunks[out].data = chunks[in_start].data;
+ chunks[out].len = chunks[in_end-1].len +
+ (chunks[in_end-1].start - chunks[in_start].start);
+ }
+
+ ++out;
+ in_start = in_end;
+ }
+ *num_chunks = out;
+}
+
+ImageChunk* FindChunkByName(const char* name,
+ ImageChunk* chunks, int num_chunks) {
+ int i;
+ for (i = 0; i < num_chunks; ++i) {
+ if (chunks[i].type == CHUNK_DEFLATE && chunks[i].filename &&
+ strcmp(name, chunks[i].filename) == 0) {
+ return chunks+i;
+ }
+ }
+ return NULL;
}
int main(int argc, char** argv) {
- if (argc != 4) {
- fprintf(stderr, "usage: %s <src-img> <tgt-img> <patch-file>\n", argv[0]);
+ if (argc != 4 && argc != 5) {
+ usage:
+ fprintf(stderr, "usage: %s [-z] <src-img> <tgt-img> <patch-file>\n",
+ argv[0]);
return 2;
}
+ int zip_mode = 0;
+
+ if (strcmp(argv[1], "-z") == 0) {
+ zip_mode = 1;
+ --argc;
+ ++argv;
+ }
+
+
int num_src_chunks;
ImageChunk* src_chunks;
- if (ReadImage(argv[1], &num_src_chunks, &src_chunks) == NULL) {
- fprintf(stderr, "failed to break apart source image\n");
- return 1;
- }
-
int num_tgt_chunks;
ImageChunk* tgt_chunks;
- if (ReadImage(argv[2], &num_tgt_chunks, &tgt_chunks) == NULL) {
- fprintf(stderr, "failed to break apart target image\n");
- return 1;
- }
-
- // Verify that the source and target images have the same chunk
- // structure (ie, the same sequence of gzip and normal chunks).
-
- if (num_src_chunks != num_tgt_chunks) {
- fprintf(stderr, "source and target don't have same number of chunks!\n");
- return 1;
- }
int i;
- for (i = 0; i < num_src_chunks; ++i) {
- if (src_chunks[i].type != tgt_chunks[i].type) {
- fprintf(stderr, "source and target don't have same chunk "
- "structure! (chunk %d)\n", i);
+
+ if (zip_mode) {
+ if (ReadZip(argv[1], &num_src_chunks, &src_chunks, 1) == NULL) {
+ fprintf(stderr, "failed to break apart source zip file\n");
return 1;
}
- }
+ if (ReadZip(argv[2], &num_tgt_chunks, &tgt_chunks, 0) == NULL) {
+ fprintf(stderr, "failed to break apart target zip file\n");
+ return 1;
+ }
+ } else {
+ if (ReadImage(argv[1], &num_src_chunks, &src_chunks) == NULL) {
+ fprintf(stderr, "failed to break apart source image\n");
+ return 1;
+ }
+ if (ReadImage(argv[2], &num_tgt_chunks, &tgt_chunks) == NULL) {
+ fprintf(stderr, "failed to break apart target image\n");
+ return 1;
+ }
- // Confirm that given the uncompressed chunk data in the target, we
- // can recompress it and get exactly the same bits as are in the
- // input target image. If this fails, treat the chunk as a normal
- // non-gzipped chunk.
+ // Verify that the source and target images have the same chunk
+ // structure (ie, the same sequence of deflate and normal chunks).
- for (i = 0; i < num_tgt_chunks; ++i) {
- if (tgt_chunks[i].type == CHUNK_GZIP) {
- if (ReconstructGzipChunk(tgt_chunks+i) < 0) {
- printf("failed to reconstruct target gzip chunk %d; "
- "treating as normal chunk\n", i);
- ChangeGzipChunkToNormal(tgt_chunks+i);
- ChangeGzipChunkToNormal(src_chunks+i);
- } else {
- printf("reconstructed target gzip chunk %d\n", i);
+ if (num_src_chunks != num_tgt_chunks) {
+ fprintf(stderr, "source and target don't have same number of chunks!\n");
+ return 1;
+ }
+ for (i = 0; i < num_src_chunks; ++i) {
+ if (src_chunks[i].type != tgt_chunks[i].type) {
+ fprintf(stderr, "source and target don't have same chunk "
+ "structure! (chunk %d)\n", i);
+ return 1;
}
}
}
+ for (i = 0; i < num_tgt_chunks; ++i) {
+ if (tgt_chunks[i].type == CHUNK_DEFLATE) {
+ // Confirm that given the uncompressed chunk data in the target, we
+ // can recompress it and get exactly the same bits as are in the
+ // input target image. If this fails, treat the chunk as a normal
+ // non-deflated chunk.
+ if (ReconstructDeflateChunk(tgt_chunks+i) < 0) {
+ printf("failed to reconstruct target deflate chunk %d [%s]; "
+ "treating as normal\n", i, tgt_chunks[i].filename);
+ ChangeDeflateChunkToNormal(tgt_chunks+i);
+ if (zip_mode) {
+ ImageChunk* src = FindChunkByName(tgt_chunks[i].filename, src_chunks, num_src_chunks);
+ if (src) {
+ ChangeDeflateChunkToNormal(src);
+ }
+ } else {
+ ChangeDeflateChunkToNormal(src_chunks+i);
+ }
+ continue;
+ }
+
+ // If two deflate chunks are identical (eg, the kernel has not
+ // changed between two builds), treat them as normal chunks.
+ // This makes applypatch much faster -- it can apply a trivial
+ // patch to the compressed data, rather than uncompressing and
+ // recompressing to apply the trivial patch to the uncompressed
+ // data.
+ ImageChunk* src;
+ if (zip_mode) {
+ src = FindChunkByName(tgt_chunks[i].filename, src_chunks, num_src_chunks);
+ } else {
+ src = src_chunks+i;
+ }
+
+ if (src == NULL || AreChunksEqual(tgt_chunks+i, src)) {
+ ChangeDeflateChunkToNormal(tgt_chunks+i);
+ if (src) {
+ ChangeDeflateChunkToNormal(src);
+ }
+ }
+ }
+ }
+
+ // Merging neighboring normal chunks.
+ if (zip_mode) {
+ // For zips, we only need to do this to the target: deflated
+ // chunks are matched via filename, and normal chunks are patched
+ // using the entire source file as the source.
+ MergeAdjacentNormalChunks(tgt_chunks, &num_tgt_chunks);
+ } else {
+ // For images, we need to maintain the parallel structure of the
+ // chunk lists, so do the merging in both the source and target
+ // lists.
+ MergeAdjacentNormalChunks(tgt_chunks, &num_tgt_chunks);
+ MergeAdjacentNormalChunks(src_chunks, &num_src_chunks);
+ if (num_src_chunks != num_tgt_chunks) {
+ // This shouldn't happen.
+ fprintf(stderr, "merging normal chunks went awry\n");
+ return 1;
+ }
+ }
+
// Compute bsdiff patches for each chunk's data (the uncompressed
- // data, in the case of gzip chunks).
+ // data, in the case of deflate chunks).
- unsigned char** patch_data = malloc(num_src_chunks * sizeof(unsigned char*));
- size_t* patch_size = malloc(num_src_chunks * sizeof(size_t));
- for (i = 0; i < num_src_chunks; ++i) {
- patch_data[i] = MakePatch(src_chunks+i, tgt_chunks+i, patch_size+i);
- printf("patch %d is %d bytes (of %d)\n", i, patch_size[i],
- tgt_chunks[i].type == CHUNK_NORMAL ? tgt_chunks[i].len : tgt_chunks[i].gzip_len);
-
+ printf("Construct patches for %d chunks...\n", num_tgt_chunks);
+ unsigned char** patch_data = malloc(num_tgt_chunks * sizeof(unsigned char*));
+ size_t* patch_size = malloc(num_tgt_chunks * sizeof(size_t));
+ for (i = 0; i < num_tgt_chunks; ++i) {
+ if (zip_mode) {
+ ImageChunk* src;
+ if (tgt_chunks[i].type == CHUNK_DEFLATE &&
+ (src = FindChunkByName(tgt_chunks[i].filename, src_chunks,
+ num_src_chunks))) {
+ patch_data[i] = MakePatch(src, tgt_chunks+i, patch_size+i);
+ } else {
+ patch_data[i] = MakePatch(src_chunks, tgt_chunks+i, patch_size+i);
+ }
+ } else {
+ patch_data[i] = MakePatch(src_chunks+i, tgt_chunks+i, patch_size+i);
+ }
+ printf("patch %3d is %d bytes (of %d)\n",
+ i, patch_size[i], tgt_chunks[i].source_len);
}
// Figure out how big the imgdiff file header is going to be, so
@@ -510,10 +932,18 @@
// within the file.
size_t total_header_size = 12;
- for (i = 0; i < num_src_chunks; ++i) {
- total_header_size += 4 + 8*3;
- if (src_chunks[i].type == CHUNK_GZIP) {
- total_header_size += 8*2 + 4*6 + tgt_chunks[i].gzip_header_len + 8;
+ for (i = 0; i < num_tgt_chunks; ++i) {
+ total_header_size += 4;
+ switch (tgt_chunks[i].type) {
+ case CHUNK_NORMAL:
+ total_header_size += 8*3;
+ break;
+ case CHUNK_DEFLATE:
+ total_header_size += 8*5 + 4*5;
+ break;
+ case CHUNK_RAW:
+ total_header_size += 4 + patch_size[i];
+ break;
}
}
@@ -523,35 +953,53 @@
// Write out the headers.
- fwrite("IMGDIFF1", 1, 8, f);
- Write4(num_src_chunks, f);
+ fwrite("IMGDIFF2", 1, 8, f);
+ Write4(num_tgt_chunks, f);
for (i = 0; i < num_tgt_chunks; ++i) {
Write4(tgt_chunks[i].type, f);
- Write8(src_chunks[i].start, f);
- Write8(src_chunks[i].type == CHUNK_NORMAL ? src_chunks[i].len :
- (src_chunks[i].gzip_len + src_chunks[i].gzip_header_len + 8), f);
- Write8(offset, f);
- if (tgt_chunks[i].type == CHUNK_GZIP) {
- Write8(src_chunks[i].len, f);
- Write8(tgt_chunks[i].len, f);
- Write4(tgt_chunks[i].level, f);
- Write4(tgt_chunks[i].method, f);
- Write4(tgt_chunks[i].windowBits, f);
- Write4(tgt_chunks[i].memLevel, f);
- Write4(tgt_chunks[i].strategy, f);
- Write4(tgt_chunks[i].gzip_header_len, f);
- fwrite(tgt_chunks[i].gzip_header, 1, tgt_chunks[i].gzip_header_len, f);
- fwrite(tgt_chunks[i].gzip_footer, 1, GZIP_FOOTER_LEN, f);
+ switch (tgt_chunks[i].type) {
+ case CHUNK_NORMAL:
+ printf("chunk %3d: normal (%10d, %10d) %10d\n", i,
+ tgt_chunks[i].start, tgt_chunks[i].len, patch_size[i]);
+ Write8(tgt_chunks[i].source_start, f);
+ Write8(tgt_chunks[i].source_len, f);
+ Write8(offset, f);
+ offset += patch_size[i];
+ break;
+
+ case CHUNK_DEFLATE:
+ printf("chunk %3d: deflate (%10d, %10d) %10d %s\n", i,
+ tgt_chunks[i].start, tgt_chunks[i].deflate_len, patch_size[i],
+ tgt_chunks[i].filename);
+ Write8(tgt_chunks[i].source_start, f);
+ Write8(tgt_chunks[i].source_len, f);
+ Write8(offset, f);
+ Write8(tgt_chunks[i].source_uncompressed_len, f);
+ Write8(tgt_chunks[i].len, f);
+ Write4(tgt_chunks[i].level, f);
+ Write4(tgt_chunks[i].method, f);
+ Write4(tgt_chunks[i].windowBits, f);
+ Write4(tgt_chunks[i].memLevel, f);
+ Write4(tgt_chunks[i].strategy, f);
+ offset += patch_size[i];
+ break;
+
+ case CHUNK_RAW:
+ printf("chunk %3d: raw (%10d, %10d)\n", i,
+ tgt_chunks[i].start, tgt_chunks[i].len);
+ Write4(patch_size[i], f);
+ fwrite(patch_data[i], 1, patch_size[i], f);
+ break;
}
-
- offset += patch_size[i];
}
// Append each chunk's bsdiff patch, in order.
for (i = 0; i < num_tgt_chunks; ++i) {
- fwrite(patch_data[i], 1, patch_size[i], f);
+ if (tgt_chunks[i].type != CHUNK_RAW) {
+ fwrite(patch_data[i], 1, patch_size[i], f);
+ }
}
fclose(f);
diff --git a/tools/applypatch/imgdiff.h b/tools/applypatch/imgdiff.h
index 7ec45c5..f2069b4 100644
--- a/tools/applypatch/imgdiff.h
+++ b/tools/applypatch/imgdiff.h
@@ -15,8 +15,10 @@
*/
// Image patch chunk types
-#define CHUNK_NORMAL 0
-#define CHUNK_GZIP 1
+#define CHUNK_NORMAL 0
+#define CHUNK_GZIP 1 // version 1 only
+#define CHUNK_DEFLATE 2 // version 2 only
+#define CHUNK_RAW 3 // version 2 only
// The gzip header size is actually variable, but we currently don't
// support gzipped data with any of the optional fields, so for now it
diff --git a/tools/applypatch/imgdiff_test.sh b/tools/applypatch/imgdiff_test.sh
new file mode 100755
index 0000000..dcdb922
--- /dev/null
+++ b/tools/applypatch/imgdiff_test.sh
@@ -0,0 +1,118 @@
+#!/bin/bash
+#
+# A script for testing imgdiff/applypatch. It takes two full OTA
+# packages as arguments. It generates (on the host) patches for all
+# the zip/jar/apk files they have in common, as well as boot and
+# recovery images. It then applies the patches on the device (or
+# emulator) and checks that the resulting file is correct.
+
+EMULATOR_PORT=5580
+
+# set to 0 to use a device instead
+USE_EMULATOR=0
+
+# where on the device to do all the patching.
+WORK_DIR=/data/local/tmp
+
+START_OTA_PACKAGE=$1
+END_OTA_PACKAGE=$2
+
+# ------------------------
+
+tmpdir=$(mktemp -d)
+
+if [ "$USE_EMULATOR" == 1 ]; then
+ emulator -wipe-data -noaudio -no-window -port $EMULATOR_PORT &
+ pid_emulator=$!
+ ADB="adb -s emulator-$EMULATOR_PORT "
+else
+ ADB="adb -d "
+fi
+
+echo "waiting to connect to device"
+$ADB wait-for-device
+
+# run a command on the device; exit with the exit status of the device
+# command.
+run_command() {
+ $ADB shell "$@" \; echo \$? | awk '{if (b) {print a}; a=$0; b=1} END {exit a}'
+}
+
+testname() {
+ echo
+ echo "$1"...
+ testname="$1"
+}
+
+fail() {
+ echo
+ echo FAIL: $testname
+ echo
+ [ "$open_pid" == "" ] || kill $open_pid
+ [ "$pid_emulator" == "" ] || kill $pid_emulator
+ exit 1
+}
+
+sha1() {
+ sha1sum $1 | awk '{print $1}'
+}
+
+size() {
+ stat -c %s $1 | tr -d '\n'
+}
+
+cleanup() {
+ # not necessary if we're about to kill the emulator, but nice for
+ # running on real devices or already-running emulators.
+ testname "removing test files"
+ run_command rm $WORK_DIR/applypatch
+ run_command rm $WORK_DIR/source
+ run_command rm $WORK_DIR/target
+ run_command rm $WORK_DIR/patch
+
+ [ "$pid_emulator" == "" ] || kill $pid_emulator
+
+ rm -rf $tmpdir
+}
+
+$ADB push $ANDROID_PRODUCT_OUT/system/bin/applypatch $WORK_DIR/applypatch
+
+patch_and_apply() {
+ local fn=$1
+ shift
+
+ unzip -p $START_OTA_PACKAGE $fn > $tmpdir/source
+ unzip -p $END_OTA_PACKAGE $fn > $tmpdir/target
+ imgdiff "$@" $tmpdir/source $tmpdir/target $tmpdir/patch
+ bsdiff $tmpdir/source $tmpdir/target $tmpdir/patch.bs
+ echo "patch for $fn is $(size $tmpdir/patch) [of $(size $tmpdir/target)] ($(size $tmpdir/patch.bs) with bsdiff)"
+ echo "$fn $(size $tmpdir/patch) of $(size $tmpdir/target) bsdiff $(size $tmpdir/patch.bs)" >> /tmp/stats.txt
+ $ADB push $tmpdir/source $WORK_DIR/source || fail "source push failed"
+ run_command rm /data/local/tmp/target
+ $ADB push $tmpdir/patch $WORK_DIR/patch || fail "patch push failed"
+ run_command /data/local/tmp/applypatch /data/local/tmp/source \
+ /data/local/tmp/target $(sha1 $tmpdir/target) $(size $tmpdir/target) \
+ $(sha1 $tmpdir/source):/data/local/tmp/patch \
+ || fail "applypatch of $fn failed"
+ $ADB pull /data/local/tmp/target $tmpdir/result
+ diff -q $tmpdir/target $tmpdir/result || fail "patch output not correct!"
+}
+
+# --------------- basic execution ----------------------
+
+for i in $((zipinfo -1 $START_OTA_PACKAGE; zipinfo -1 $END_OTA_PACKAGE) | \
+ sort | uniq -d | egrep -e '[.](apk|jar|zip)$'); do
+ patch_and_apply $i -z
+done
+patch_and_apply boot.img
+patch_and_apply system/recovery.img
+
+
+# --------------- cleanup ----------------------
+
+cleanup
+
+echo
+echo PASS
+echo
+
diff --git a/tools/applypatch/imgpatch.c b/tools/applypatch/imgpatch.c
index 2efe874..74b041f 100644
--- a/tools/applypatch/imgpatch.c
+++ b/tools/applypatch/imgpatch.c
@@ -27,24 +27,7 @@
#include "mincrypt/sha.h"
#include "applypatch.h"
#include "imgdiff.h"
-
-int Read4(unsigned char* p) {
- return (int)(((unsigned int)p[3] << 24) |
- ((unsigned int)p[2] << 16) |
- ((unsigned int)p[1] << 8) |
- (unsigned int)p[0]);
-}
-
-long long Read8(unsigned char* p) {
- return (long long)(((unsigned long long)p[7] << 56) |
- ((unsigned long long)p[6] << 48) |
- ((unsigned long long)p[5] << 40) |
- ((unsigned long long)p[4] << 32) |
- ((unsigned long long)p[3] << 24) |
- ((unsigned long long)p[2] << 16) |
- ((unsigned long long)p[1] << 8) |
- (unsigned long long)p[0]);
-}
+#include "utils.h"
/*
* Apply the patch given in 'patch_filename' to the source data given
@@ -54,7 +37,7 @@
*/
int ApplyImagePatch(const unsigned char* old_data, ssize_t old_size,
const char* patch_filename,
- FILE* output, SHA_CTX* ctx) {
+ SinkFn sink, void* token, SHA_CTX* ctx) {
FILE* f;
if ((f = fopen(patch_filename, "rb")) == NULL) {
fprintf(stderr, "failed to open patch file\n");
@@ -67,7 +50,10 @@
return -1;
}
- if (memcmp(header, "IMGDIFF1", 8) != 0) {
+ // IMGDIFF1 uses CHUNK_NORMAL and CHUNK_GZIP.
+ // IMGDIFF2 uses CHUNK_NORMAL, CHUNK_DEFLATE, and CHUNK_RAW.
+ if (memcmp(header, "IMGDIFF", 7) != 0 ||
+ (header[7] != '1' && header[7] != '2')) {
fprintf(stderr, "corrupt patch file header (magic number)\n");
return -1;
}
@@ -76,48 +62,67 @@
int i;
for (i = 0; i < num_chunks; ++i) {
- // each chunk's header record starts with 28 bytes (4 + 8*3).
- unsigned char chunk[28];
- if (fread(chunk, 1, 28, f) != 28) {
+ // each chunk's header record starts with 4 bytes.
+ unsigned char chunk[4];
+ if (fread(chunk, 1, 4, f) != 4) {
fprintf(stderr, "failed to read chunk %d record\n", i);
return -1;
}
int type = Read4(chunk);
- size_t src_start = Read8(chunk+4);
- size_t src_len = Read8(chunk+12);
- size_t patch_offset = Read8(chunk+20);
if (type == CHUNK_NORMAL) {
+ unsigned char normal_header[24];
+ if (fread(normal_header, 1, 24, f) != 24) {
+ fprintf(stderr, "failed to read chunk %d normal header data\n", i);
+ return -1;
+ }
+
+ size_t src_start = Read8(normal_header);
+ size_t src_len = Read8(normal_header+8);
+ size_t patch_offset = Read8(normal_header+16);
+
fprintf(stderr, "CHUNK %d: normal patch offset %d\n", i, patch_offset);
ApplyBSDiffPatch(old_data + src_start, src_len,
patch_filename, patch_offset,
- output, ctx);
+ sink, token, ctx);
} else if (type == CHUNK_GZIP) {
- fprintf(stderr, "CHUNK %d: gzip patch offset %d\n", i, patch_offset);
+ // This branch is basically a duplicate of the CHUNK_DEFLATE
+ // branch, with a bit of extra processing for the gzip header
+ // and footer. I've avoided factoring the common code out since
+ // this branch will just be deleted when we drop support for
+ // IMGDIFF1.
- // gzip chunks have an additional 40 + gzip_header_len + 8 bytes
+ // gzip chunks have an additional 64 + gzip_header_len + 8 bytes
// in their chunk header.
- unsigned char* gzip = malloc(40);
- if (fread(gzip, 1, 40, f) != 40) {
- fprintf(stderr, "failed to read chunk %d initial gzip data\n", i);
+ unsigned char* gzip = malloc(64);
+ if (fread(gzip, 1, 64, f) != 64) {
+ fprintf(stderr, "failed to read chunk %d initial gzip header data\n",
+ i);
return -1;
}
- size_t gzip_header_len = Read4(gzip+36);
- gzip = realloc(gzip, 40 + gzip_header_len + 8);
- if (fread(gzip+40, 1, gzip_header_len+8, f) != gzip_header_len+8) {
- fprintf(stderr, "failed to read chunk %d remaining gzip data\n", i);
+ size_t gzip_header_len = Read4(gzip+60);
+ gzip = realloc(gzip, 64 + gzip_header_len + 8);
+ if (fread(gzip+64, 1, gzip_header_len+8, f) != gzip_header_len+8) {
+ fprintf(stderr, "failed to read chunk %d remaining gzip header data\n",
+ i);
return -1;
}
- size_t expanded_len = Read8(gzip);
- size_t target_len = Read8(gzip);
- int gz_level = Read4(gzip+16);
- int gz_method = Read4(gzip+20);
- int gz_windowBits = Read4(gzip+24);
- int gz_memLevel = Read4(gzip+28);
- int gz_strategy = Read4(gzip+32);
+ size_t src_start = Read8(gzip);
+ size_t src_len = Read8(gzip+8);
+ size_t patch_offset = Read8(gzip+16);
+
+ size_t expanded_len = Read8(gzip+24);
+ size_t target_len = Read8(gzip+32);
+ int gz_level = Read4(gzip+40);
+ int gz_method = Read4(gzip+44);
+ int gz_windowBits = Read4(gzip+48);
+ int gz_memLevel = Read4(gzip+52);
+ int gz_strategy = Read4(gzip+56);
+
+ fprintf(stderr, "CHUNK %d: gzip patch offset %d\n", i, patch_offset);
// Decompress the source data; the chunk header tells us exactly
// how big we expect it to be when decompressed.
@@ -173,8 +178,8 @@
// Now compress the target data and append it to the output.
// start with the gzip header.
- fwrite(gzip+40, 1, gzip_header_len, output);
- SHA_update(ctx, gzip+40, gzip_header_len);
+ sink(gzip+64, gzip_header_len, token);
+ SHA_update(ctx, gzip+64, gzip_header_len);
// we're done with the expanded_source data buffer, so we'll
// reuse that memory to receive the output of deflate.
@@ -202,7 +207,7 @@
ret = deflate(&strm, Z_FINISH);
size_t have = temp_size - strm.avail_out;
- if (fwrite(temp_data, 1, have, output) != have) {
+ if (sink(temp_data, have, token) != have) {
fprintf(stderr, "failed to write %d compressed bytes to output\n",
have);
return -1;
@@ -212,12 +217,143 @@
deflateEnd(&strm);
// lastly, the gzip footer.
- fwrite(gzip+40+gzip_header_len, 1, 8, output);
- SHA_update(ctx, gzip+40+gzip_header_len, 8);
+ sink(gzip+64+gzip_header_len, 8, token);
+ SHA_update(ctx, gzip+64+gzip_header_len, 8);
free(temp_data);
free(uncompressed_target_data);
free(gzip);
+ } else if (type == CHUNK_RAW) {
+ unsigned char raw_header[4];
+ if (fread(raw_header, 1, 4, f) != 4) {
+ fprintf(stderr, "failed to read chunk %d raw header data\n", i);
+ return -1;
+ }
+
+ size_t data_len = Read4(raw_header);
+
+ fprintf(stderr, "CHUNK %d: raw data %d\n", i, data_len);
+
+ unsigned char* temp = malloc(data_len);
+ if (fread(temp, 1, data_len, f) != data_len) {
+ fprintf(stderr, "failed to read chunk %d raw data\n", i);
+ return -1;
+ }
+ SHA_update(ctx, temp, data_len);
+ if (sink(temp, data_len, token) != data_len) {
+ fprintf(stderr, "failed to write chunk %d raw data\n", i);
+ return -1;
+ }
+ } else if (type == CHUNK_DEFLATE) {
+ // deflate chunks have an additional 60 bytes in their chunk header.
+ unsigned char deflate_header[60];
+ if (fread(deflate_header, 1, 60, f) != 60) {
+ fprintf(stderr, "failed to read chunk %d deflate header data\n", i);
+ return -1;
+ }
+
+ size_t src_start = Read8(deflate_header);
+ size_t src_len = Read8(deflate_header+8);
+ size_t patch_offset = Read8(deflate_header+16);
+ size_t expanded_len = Read8(deflate_header+24);
+ size_t target_len = Read8(deflate_header+32);
+ int level = Read4(deflate_header+40);
+ int method = Read4(deflate_header+44);
+ int windowBits = Read4(deflate_header+48);
+ int memLevel = Read4(deflate_header+52);
+ int strategy = Read4(deflate_header+56);
+
+ fprintf(stderr, "CHUNK %d: deflate patch offset %d\n", i, patch_offset);
+
+ // Decompress the source data; the chunk header tells us exactly
+ // how big we expect it to be when decompressed.
+
+ unsigned char* expanded_source = malloc(expanded_len);
+ if (expanded_source == NULL) {
+ fprintf(stderr, "failed to allocate %d bytes for expanded_source\n",
+ expanded_len);
+ return -1;
+ }
+
+ z_stream strm;
+ strm.zalloc = Z_NULL;
+ strm.zfree = Z_NULL;
+ strm.opaque = Z_NULL;
+ strm.avail_in = src_len;
+ strm.next_in = (unsigned char*)(old_data + src_start);
+ strm.avail_out = expanded_len;
+ strm.next_out = expanded_source;
+
+ int ret;
+ ret = inflateInit2(&strm, -15);
+ if (ret != Z_OK) {
+ fprintf(stderr, "failed to init source inflation: %d\n", ret);
+ return -1;
+ }
+
+ // Because we've provided enough room to accommodate the output
+ // data, we expect one call to inflate() to suffice.
+ ret = inflate(&strm, Z_SYNC_FLUSH);
+ if (ret != Z_STREAM_END) {
+ fprintf(stderr, "source inflation returned %d\n", ret);
+ return -1;
+ }
+ // We should have filled the output buffer exactly.
+ if (strm.avail_out != 0) {
+ fprintf(stderr, "source inflation short by %d bytes\n", strm.avail_out);
+ return -1;
+ }
+ inflateEnd(&strm);
+
+ // Next, apply the bsdiff patch (in memory) to the uncompressed
+ // data.
+ unsigned char* uncompressed_target_data;
+ ssize_t uncompressed_target_size;
+ if (ApplyBSDiffPatchMem(expanded_source, expanded_len,
+ patch_filename, patch_offset,
+ &uncompressed_target_data,
+ &uncompressed_target_size) != 0) {
+ return -1;
+ }
+
+ // Now compress the target data and append it to the output.
+
+ // we're done with the expanded_source data buffer, so we'll
+ // reuse that memory to receive the output of deflate.
+ unsigned char* temp_data = expanded_source;
+ ssize_t temp_size = expanded_len;
+ if (temp_size < 32768) {
+ // ... unless the buffer is too small, in which case we'll
+ // allocate a fresh one.
+ free(temp_data);
+ temp_data = malloc(32768);
+ temp_size = 32768;
+ }
+
+ // now the deflate stream
+ strm.zalloc = Z_NULL;
+ strm.zfree = Z_NULL;
+ strm.opaque = Z_NULL;
+ strm.avail_in = uncompressed_target_size;
+ strm.next_in = uncompressed_target_data;
+ ret = deflateInit2(&strm, level, method, windowBits, memLevel, strategy);
+ do {
+ strm.avail_out = temp_size;
+ strm.next_out = temp_data;
+ ret = deflate(&strm, Z_FINISH);
+ size_t have = temp_size - strm.avail_out;
+
+ if (sink(temp_data, have, token) != have) {
+ fprintf(stderr, "failed to write %d compressed bytes to output\n",
+ have);
+ return -1;
+ }
+ SHA_update(ctx, temp_data, have);
+ } while (ret != Z_STREAM_END);
+ deflateEnd(&strm);
+
+ free(temp_data);
+ free(uncompressed_target_data);
} else {
fprintf(stderr, "patch chunk %d is unknown type %d\n", i, type);
return -1;
diff --git a/tools/applypatch/utils.c b/tools/applypatch/utils.c
new file mode 100644
index 0000000..912229b
--- /dev/null
+++ b/tools/applypatch/utils.c
@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2009 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <stdio.h>
+
+#include "utils.h"
+
+/** Write a 4-byte value to f in little-endian order. */
+void Write4(int value, FILE* f) {
+ fputc(value & 0xff, f);
+ fputc((value >> 8) & 0xff, f);
+ fputc((value >> 16) & 0xff, f);
+ fputc((value >> 24) & 0xff, f);
+}
+
+/** Write an 8-byte value to f in little-endian order. */
+void Write8(long long value, FILE* f) {
+ fputc(value & 0xff, f);
+ fputc((value >> 8) & 0xff, f);
+ fputc((value >> 16) & 0xff, f);
+ fputc((value >> 24) & 0xff, f);
+ fputc((value >> 32) & 0xff, f);
+ fputc((value >> 40) & 0xff, f);
+ fputc((value >> 48) & 0xff, f);
+ fputc((value >> 56) & 0xff, f);
+}
+
+int Read2(unsigned char* p) {
+ return (int)(((unsigned int)p[1] << 8) |
+ (unsigned int)p[0]);
+}
+
+int Read4(unsigned char* p) {
+ return (int)(((unsigned int)p[3] << 24) |
+ ((unsigned int)p[2] << 16) |
+ ((unsigned int)p[1] << 8) |
+ (unsigned int)p[0]);
+}
+
+long long Read8(unsigned char* p) {
+ return (long long)(((unsigned long long)p[7] << 56) |
+ ((unsigned long long)p[6] << 48) |
+ ((unsigned long long)p[5] << 40) |
+ ((unsigned long long)p[4] << 32) |
+ ((unsigned long long)p[3] << 24) |
+ ((unsigned long long)p[2] << 16) |
+ ((unsigned long long)p[1] << 8) |
+ (unsigned long long)p[0]);
+}
diff --git a/tools/applypatch/utils.h b/tools/applypatch/utils.h
new file mode 100644
index 0000000..d6d6f1d
--- /dev/null
+++ b/tools/applypatch/utils.h
@@ -0,0 +1,30 @@
+/*
+ * Copyright (C) 2009 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef _BUILD_TOOLS_APPLYPATCH_UTILS_H
+#define _BUILD_TOOLS_APPLYPATCH_UTILS_H
+
+#include <stdio.h>
+
+// Read and write little-endian values of various sizes.
+
+void Write4(int value, FILE* f);
+void Write8(long long value, FILE* f);
+int Read2(unsigned char* p);
+int Read4(unsigned char* p);
+long long Read8(unsigned char* p);
+
+#endif // _BUILD_TOOLS_APPLYPATCH_UTILS_H
diff --git a/tools/apriori/prelinkmap.c b/tools/apriori/prelinkmap.c
index 739c181..9fb00e4 100644
--- a/tools/apriori/prelinkmap.c
+++ b/tools/apriori/prelinkmap.c
@@ -7,11 +7,14 @@
typedef struct mapentry mapentry;
+#define MAX_ALIASES 10
+
struct mapentry
{
mapentry *next;
unsigned base;
- char name[0];
+ char *names[MAX_ALIASES];
+ int num_names;
};
static mapentry *maplist = 0;
@@ -22,14 +25,13 @@
*/
#define PRELINK_MIN 0x90000000
-#define PRELINK_MAX 0xB0000000
+#define PRELINK_MAX 0xBFFFFFFF
void pm_init(const char *file)
{
unsigned line = 0;
char buf[256];
char *x;
- unsigned n;
FILE *fp;
mapentry *me;
unsigned last = -1UL;
@@ -65,26 +67,52 @@
continue;
}
- n = strtoul(x, 0, 16);
- /* Note that this is not the only bounds check. If a library's size
- exceeds its slot as defined in the prelink map, the prelinker will
- exit with an error. See pm_report_library_size_in_memory().
- */
- FAILIF((n < PRELINK_MIN) || (n > PRELINK_MAX),
- "%s:%d base 0x%08x out of range.\n",
- file, line, n);
-
- me = malloc(sizeof(mapentry) + strlen(buf) + 1);
- FAILIF(me == NULL, "Out of memory parsing %s\n", file);
+ if (isalpha(*x)) {
+ /* Assume that this is an alias, and look through the list of
+ already-installed libraries.
+ */
+ me = maplist;
+ while(me) {
+ /* The strlen() call ignores the newline at the end of x */
+ if (!strncmp(me->names[0], x, strlen(me->names[0]))) {
+ PRINT("Aliasing library %s to %s at %08x\n",
+ buf, x, me->base);
+ break;
+ }
+ me = me->next;
+ }
+ FAILIF(!me, "Nonexistent alias %s -> %s\n", buf, x);
+ }
+ else {
+ unsigned n = strtoul(x, 0, 16);
+ /* Note that this is not the only bounds check. If a library's
+ size exceeds its slot as defined in the prelink map, the
+ prelinker will exit with an error. See
+ pm_report_library_size_in_memory().
+ */
+ FAILIF((n < PRELINK_MIN) || (n > PRELINK_MAX),
+ "%s:%d base 0x%08x out of range.\n",
+ file, line, n);
- FAILIF(last <= n, "The prelink map is not in descending order "
- "at entry %s (%08x)!\n", buf, n);
- last = n;
-
- me->base = n;
- strcpy(me->name, buf);
- me->next = maplist;
- maplist = me;
+ me = malloc(sizeof(mapentry));
+ FAILIF(me == NULL, "Out of memory parsing %s\n", file);
+
+ FAILIF(last <= n, "The prelink map is not in descending order "
+ "at entry %s (%08x)!\n", buf, n);
+ last = n;
+
+ me->base = n;
+ me->next = maplist;
+ me->num_names = 0;
+ maplist = me;
+ }
+
+ FAILIF(me->num_names >= MAX_ALIASES,
+ "Too many aliases for library %s, maximum is %d.\n",
+ me->names[0],
+ MAX_ALIASES);
+ me->names[me->num_names] = strdup(buf);
+ me->num_names++;
}
fclose(fp);
@@ -99,41 +127,44 @@
{
char *x;
mapentry *me;
+ int n;
x = strrchr(name,'/');
if(x) name = x+1;
for(me = maplist; me; me = me->next){
- if(!strcmp(name, me->name)) {
- off_t slot = me->next ? me->next->base : PRELINK_MAX;
- slot -= me->base;
- FAILIF(fsize > slot,
- "prelink map error: library %s@0x%08x is too big "
- "at %lld bytes, it runs %lld bytes into "
- "library %s@0x%08x!\n",
- me->name, me->base, fsize, fsize - slot,
- me->next->name, me->next->base);
- break;
+ for (n = 0; n < me->num_names; n++) {
+ if(!strcmp(name, me->names[n])) {
+ off_t slot = me->next ? me->next->base : PRELINK_MAX;
+ slot -= me->base;
+ FAILIF(fsize > slot,
+ "prelink map error: library %s@0x%08x is too big "
+ "at %lld bytes, it runs %lld bytes into "
+ "library %s@0x%08x!\n",
+ me->names[0], me->base, fsize, fsize - slot,
+ me->next->names[0], me->next->base);
+ return;
+ }
}
}
- FAILIF(!me,"library '%s' not in prelink map\n", name);
+ FAILIF(1, "library '%s' not in prelink map\n", name);
}
unsigned pm_get_next_link_address(const char *lookup_name)
{
char *x;
mapentry *me;
+ int n;
x = strrchr(lookup_name,'/');
if(x) lookup_name = x+1;
- for(me = maplist; me; me = me->next){
- if(!strcmp(lookup_name, me->name)) {
- return me->base;
- }
- }
-
- FAILIF(1==1,"library '%s' not in prelink map\n", lookup_name);
+ for(me = maplist; me; me = me->next)
+ for (n = 0; n < me->num_names; n++)
+ if(!strcmp(lookup_name, me->names[n]))
+ return me->base;
+
+ FAILIF(1, "library '%s' not in prelink map\n", lookup_name);
return 0;
}
diff --git a/tools/buildinfo.sh b/tools/buildinfo.sh
index 5c738a2..af5aa47 100755
--- a/tools/buildinfo.sh
+++ b/tools/buildinfo.sh
@@ -24,6 +24,7 @@
echo "ro.product.manufacturer=$PRODUCT_MANUFACTURER"
echo "ro.product.locale.language=$PRODUCT_DEFAULT_LANGUAGE"
echo "ro.product.locale.region=$PRODUCT_DEFAULT_REGION"
+echo "ro.wifi.channels=$PRODUCT_DEFAULT_WIFI_CHANNELS"
echo "ro.board.platform=$TARGET_BOARD_PLATFORM"
echo "# ro.build.product is obsolete; use ro.product.device"
diff --git a/tools/droiddoc/src/Android.mk b/tools/droiddoc/src/Android.mk
index bf404b7..30270b5 100644
--- a/tools/droiddoc/src/Android.mk
+++ b/tools/droiddoc/src/Android.mk
@@ -47,6 +47,7 @@
SampleTagInfo.java \
Scoped.java \
SeeTagInfo.java \
+ SinceTagger.java \
Sorter.java \
SourcePositionInfo.java \
Stubs.java \
@@ -57,6 +58,7 @@
TypeInfo.java
LOCAL_JAVA_LIBRARIES := \
+ apicheck \
clearsilver
LOCAL_CLASSPATH := \
diff --git a/tools/droiddoc/src/ClassInfo.java b/tools/droiddoc/src/ClassInfo.java
index f397a83..869142e 100644
--- a/tools/droiddoc/src/ClassInfo.java
+++ b/tools/droiddoc/src/ClassInfo.java
@@ -907,6 +907,7 @@
if (kind != null) {
data.setValue("class.kind", kind);
}
+ data.setValue("class.since", getSince());
// the containing package -- note that this can be passed to type_link,
// but it also contains the list of all of the packages
diff --git a/tools/droiddoc/src/ClearPage.java b/tools/droiddoc/src/ClearPage.java
index 2a8fced..184c8b8 100644
--- a/tools/droiddoc/src/ClearPage.java
+++ b/tools/droiddoc/src/ClearPage.java
@@ -126,7 +126,7 @@
OutputStreamWriter stream = null;
try {
stream = new OutputStreamWriter(
- new FileOutputStream(file));
+ new FileOutputStream(file), "UTF-8");
String rendered = cs.render();
stream.write(rendered, 0, rendered.length());
}
diff --git a/tools/droiddoc/src/DocFile.java b/tools/droiddoc/src/DocFile.java
index b71c081..9901330 100644
--- a/tools/droiddoc/src/DocFile.java
+++ b/tools/droiddoc/src/DocFile.java
@@ -33,7 +33,8 @@
try {
File f = new File(filename);
int length = (int)f.length();
- FileReader reader = new FileReader(f);
+ FileInputStream is = new FileInputStream(f);
+ InputStreamReader reader = new InputStreamReader(is, "UTF-8");
char[] buf = new char[length];
int index = 0;
int amt;
@@ -128,7 +129,7 @@
} else {
if (outfile.indexOf("sdk/") != -1) {
hdf.setValue("sdk", "true");
- if (outfile.indexOf("index.html") != -1) {
+ if ((outfile.indexOf("index.html") != -1) || (outfile.indexOf("features.html") != -1)) {
ClearPage.write(hdf, "sdkpage.cs", outfile);
} else {
ClearPage.write(hdf, "docpage.cs", outfile);
diff --git a/tools/droiddoc/src/DocInfo.java b/tools/droiddoc/src/DocInfo.java
index 2530dc2..3abb367 100644
--- a/tools/droiddoc/src/DocInfo.java
+++ b/tools/droiddoc/src/DocInfo.java
@@ -51,8 +51,17 @@
public abstract ContainerInfo parent();
+ public void setSince(String since) {
+ mSince = since;
+ }
+
+ public String getSince() {
+ return mSince;
+ }
+
private String mRawCommentText;
Comment mComment;
SourcePositionInfo mPosition;
+ private String mSince;
}
diff --git a/tools/droiddoc/src/DroidDoc.java b/tools/droiddoc/src/DroidDoc.java
index f664c41..63fbc96 100644
--- a/tools/droiddoc/src/DroidDoc.java
+++ b/tools/droiddoc/src/DroidDoc.java
@@ -94,9 +94,11 @@
String stubsDir = null;
//Create the dependency graph for the stubs directory
boolean apiXML = false;
+ boolean noDocs = false;
String apiFile = null;
String debugStubsFile = "";
HashSet<String> stubPackages = null;
+ SinceTagger sinceTagger = new SinceTagger();
root = r;
@@ -186,6 +188,12 @@
apiXML = true;
apiFile = a[1];
}
+ else if (a[0].equals("-nodocs")) {
+ noDocs = true;
+ }
+ else if (a[0].equals("-since")) {
+ sinceTagger.addVersion(a[1], a[2]);
+ }
}
// read some prefs from the template
@@ -196,58 +204,69 @@
// Set up the data structures
Converter.makeInfo(r);
- // Files for proofreading
- if (proofreadFile != null) {
- Proofread.initProofread(proofreadFile);
+ if (!noDocs) {
+ long startTime = System.nanoTime();
+
+ // Apply @since tags from the XML file
+ sinceTagger.tagAll(Converter.rootClasses());
+
+ // Files for proofreading
+ if (proofreadFile != null) {
+ Proofread.initProofread(proofreadFile);
+ }
+ if (todoFile != null) {
+ TodoFile.writeTodoFile(todoFile);
+ }
+
+ // HTML Pages
+ if (ClearPage.htmlDir != null) {
+ writeHTMLPages();
+ }
+
+ // Navigation tree
+ NavTree.writeNavTree(javadocDir);
+
+ // Packages Pages
+ writePackages(javadocDir
+ + (ClearPage.htmlDir!=null
+ ? "packages" + htmlExtension
+ : "index" + htmlExtension));
+
+ // Classes
+ writeClassLists();
+ writeClasses();
+ writeHierarchy();
+ // writeKeywords();
+
+ // Lists for JavaScript
+ writeLists();
+ if (keepListFile != null) {
+ writeKeepList(keepListFile);
+ }
+
+ // Sample Code
+ for (SampleCode sc: sampleCodes) {
+ sc.write();
+ }
+
+ // Index page
+ writeIndex();
+
+ Proofread.finishProofread(proofreadFile);
+
+ if (sdkValuePath != null) {
+ writeSdkValues(sdkValuePath);
+ }
+
+ long time = System.nanoTime() - startTime;
+ System.out.println("DroidDoc took " + (time / 1000000000) + " sec. to write docs to "
+ + ClearPage.outputDir);
}
- if (todoFile != null) {
- TodoFile.writeTodoFile(todoFile);
- }
-
- // HTML Pages
- if (ClearPage.htmlDir != null) {
- writeHTMLPages();
- }
-
- // Navigation tree
- NavTree.writeNavTree(javadocDir);
-
- // Packages Pages
- writePackages(javadocDir
- + (ClearPage.htmlDir!=null
- ? "packages" + htmlExtension
- : "index" + htmlExtension));
-
- // Classes
- writeClassLists();
- writeClasses();
- writeHierarchy();
- // writeKeywords();
-
- // Lists for JavaScript
- writeLists();
- if (keepListFile != null) {
- writeKeepList(keepListFile);
- }
-
- // Sample Code
- for (SampleCode sc: sampleCodes) {
- sc.write();
- }
-
- // Index page
- writeIndex();
-
- Proofread.finishProofread(proofreadFile);
// Stubs
if (stubsDir != null) {
Stubs.writeStubs(stubsDir, apiXML, apiFile, stubPackages);
}
-
- if (sdkValuePath != null) {
- writeSdkValues(sdkValuePath);
- }
Errors.printErrors();
return !Errors.hadError;
@@ -394,9 +413,15 @@
if (option.equals("-apixml")) {
return 2;
}
+ if (option.equals("-nodocs")) {
+ return 1;
+ }
+ if (option.equals("-since")) {
+ return 3;
+ }
return 0;
}
-
+
public static boolean validOptions(String[][] options, DocErrorReporter r)
{
for (String[] a: options) {
@@ -762,6 +787,7 @@
String name = pkg.name();
data.setValue("package.name", name);
+ data.setValue("package.since", pkg.getSince());
data.setValue("package.descr", "...description...");
makeClassListHDF(data, "package.interfaces",
diff --git a/tools/droiddoc/src/Errors.java b/tools/droiddoc/src/Errors.java
index dfeac88..95439f1 100644
--- a/tools/droiddoc/src/Errors.java
+++ b/tools/droiddoc/src/Errors.java
@@ -114,6 +114,7 @@
public static Error DEPRECATION_MISMATCH = new Error(13, WARNING);
public static Error MISSING_COMMENT = new Error(14, WARNING);
public static Error IO_ERROR = new Error(15, HIDDEN);
+ public static Error NO_SINCE_DATA = new Error(16, WARNING);
public static Error[] ERRORS = {
UNRESOLVED_LINK,
@@ -129,6 +130,7 @@
HIDDEN_SUPERCLASS,
DEPRECATED,
IO_ERROR,
+ NO_SINCE_DATA,
};
public static boolean setErrorLevel(int code, int level) {
diff --git a/tools/droiddoc/src/FieldInfo.java b/tools/droiddoc/src/FieldInfo.java
index 536d798..1c975e4 100644
--- a/tools/droiddoc/src/FieldInfo.java
+++ b/tools/droiddoc/src/FieldInfo.java
@@ -223,6 +223,7 @@
TagInfo.makeHDF(data, base + ".descr", inlineTags());
TagInfo.makeHDF(data, base + ".deprecated", comment().deprecatedTags());
TagInfo.makeHDF(data, base + ".seeAlso", comment().seeTags());
+ data.setValue(base + ".since", getSince());
data.setValue(base + ".final", isFinal() ? "final" : "");
data.setValue(base + ".static", isStatic() ? "static" : "");
if (isPublic()) {
diff --git a/tools/droiddoc/src/MethodInfo.java b/tools/droiddoc/src/MethodInfo.java
index ca30665..bded88b 100644
--- a/tools/droiddoc/src/MethodInfo.java
+++ b/tools/droiddoc/src/MethodInfo.java
@@ -15,9 +15,8 @@
*/
import org.clearsilver.HDF;
-import org.clearsilver.CS;
+
import java.util.*;
-import java.io.*;
public class MethodInfo extends MemberInfo
{
@@ -357,6 +356,19 @@
return s;
}
+ /**
+ * Returns a name consistent with the {@link
+ * com.android.apicheck.MethodInfo#getHashableName()}.
+ */
+ public String getHashableName() {
+ StringBuilder result = new StringBuilder();
+ result.append(name());
+ for (ParameterInfo pInfo : mParameters) {
+ result.append(":").append(pInfo.type().fullName());
+ }
+ return result.toString();
+ }
+
private boolean inList(ClassInfo item, ThrowsTagInfo[] list)
{
int len = list.length;
@@ -545,6 +557,7 @@
TagInfo.makeHDF(data, base + ".descr", inlineTags());
TagInfo.makeHDF(data, base + ".deprecated", deprecatedTags());
TagInfo.makeHDF(data, base + ".seeAlso", seeTags());
+ data.setValue(base + ".since", getSince());
ParamTagInfo.makeHDF(data, base + ".paramTags", paramTags());
AttrTagInfo.makeReferenceHDF(data, base + ".attrRefs", comment().attrTags());
ThrowsTagInfo.makeHDF(data, base + ".throws", throwsTags());
diff --git a/tools/droiddoc/src/SinceTagger.java b/tools/droiddoc/src/SinceTagger.java
new file mode 100644
index 0000000..a34814c
--- /dev/null
+++ b/tools/droiddoc/src/SinceTagger.java
@@ -0,0 +1,182 @@
+// Copyright 2009 Google Inc. All Rights Reserved.
+
+import com.android.apicheck.*;
+
+import java.util.*;
+
+/**
+ * Applies version information to the DroidDoc class model from apicheck XML
+ * files. Sample usage:
+ * <pre>
+ * ClassInfo[] classInfos = ...
+ *
+ * SinceTagger sinceTagger = new SinceTagger()
+ * sinceTagger.addVersion("frameworks/base/api/1.xml", "Android 1.0")
+ * sinceTagger.addVersion("frameworks/base/api/2.xml", "Android 1.5")
+ * sinceTagger.tagAll(...);
+ * </pre>
+ */
+public class SinceTagger {
+
+ private final Map<String, String> xmlToName
+ = new LinkedHashMap<String, String>();
+
+ /**
+ * Specifies the apicheck XML file and the API version it holds. Calls to
+ * this method should be called in order from oldest version to newest.
+ */
+ public void addVersion(String file, String name) {
+ xmlToName.put(file, name);
+ }
+
+ public void tagAll(ClassInfo[] classDocs) {
+ // read through the XML files in order, applying their since information
+ // to the Javadoc models
+ for (Map.Entry<String, String> versionSpec : xmlToName.entrySet()) {
+ String xmlFile = versionSpec.getKey();
+ String versionName = versionSpec.getValue();
+ ApiInfo specApi = new ApiCheck().parseApi(xmlFile);
+
+ applyVersionsFromSpec(versionName, specApi, classDocs);
+ }
+
+ if (!xmlToName.isEmpty()) {
+ warnForMissingVersions(classDocs);
+ }
+ }
+
+ /**
+ * Applies the version information to {@code classDocs} where not already
+ * present.
+ *
+ * @param versionName the version name
+ * @param specApi the spec for this version. If a symbol is in this spec, it
+ * was present in the named version
+ * @param classDocs the doc model to update
+ */
+ private void applyVersionsFromSpec(String versionName,
+ ApiInfo specApi, ClassInfo[] classDocs) {
+ for (ClassInfo classDoc : classDocs) {
+ com.android.apicheck.PackageInfo packageSpec
+ = specApi.getPackages().get(classDoc.containingPackage().name());
+
+ if (packageSpec == null) {
+ continue;
+ }
+
+ com.android.apicheck.ClassInfo classSpec
+ = packageSpec.allClasses().get(classDoc.name());
+
+ if (classSpec == null) {
+ continue;
+ }
+
+ versionPackage(versionName, classDoc.containingPackage());
+ versionClass(versionName, classDoc);
+ versionConstructors(versionName, classSpec, classDoc);
+ versionFields(versionName, classSpec, classDoc);
+ versionMethods(versionName, classSpec, classDoc);
+ }
+ }
+
+ /**
+ * Applies version information to {@code doc} where not already present.
+ */
+ private void versionPackage(String versionName, PackageInfo doc) {
+ if (doc.getSince() == null) {
+ doc.setSince(versionName);
+ }
+ }
+
+ /**
+ * Applies version information to {@code doc} where not already present.
+ */
+ private void versionClass(String versionName, ClassInfo doc) {
+ if (doc.getSince() == null) {
+ doc.setSince(versionName);
+ }
+ }
+
+ /**
+ * Applies version information from {@code spec} to {@code doc} where not
+ * already present.
+ */
+ private void versionConstructors(String versionName,
+ com.android.apicheck.ClassInfo spec, ClassInfo doc) {
+ for (MethodInfo constructor : doc.constructors()) {
+ if (constructor.getSince() == null
+ && spec.allConstructors().containsKey(constructor.getHashableName())) {
+ constructor.setSince(versionName);
+ }
+ }
+ }
+
+ /**
+ * Applies version information from {@code spec} to {@code doc} where not
+ * already present.
+ */
+ private void versionFields(String versionName,
+ com.android.apicheck.ClassInfo spec, ClassInfo doc) {
+ for (FieldInfo field : doc.fields()) {
+ if (field.getSince() == null
+ && spec.allFields().containsKey(field.name())) {
+ field.setSince(versionName);
+ }
+ }
+ }
+
+ /**
+ * Applies version information from {@code spec} to {@code doc} where not
+ * already present.
+ */
+ private void versionMethods(String versionName,
+ com.android.apicheck.ClassInfo spec, ClassInfo doc) {
+ for (MethodInfo method : doc.methods()) {
+ if (method.getSince() != null) {
+ continue;
+ }
+
+ for (com.android.apicheck.ClassInfo superclass : spec.hierarchy()) {
+ if (superclass.allMethods().containsKey(method.getHashableName())) {
+ method.setSince(versionName);
+ break;
+ }
+ }
+ }
+ }
+
+ /**
+ * Warns if any symbols are missing version information. When configured
+ * properly, this will yield zero warnings because {@code apicheck}
+ * guarantees that all symbols are present in the most recent API.
+ */
+ private void warnForMissingVersions(ClassInfo[] classDocs) {
+ for (ClassInfo claz : classDocs) {
+ if (claz.getSince() == null) {
+ Errors.error(Errors.NO_SINCE_DATA, claz.position(),
+ "XML missing class " + claz.qualifiedName());
+ }
+ for (FieldInfo field : claz.fields()) {
+ if (field.getSince() == null) {
+ Errors.error(Errors.NO_SINCE_DATA, field.position(),
+ "XML missing field "
+ + claz.qualifiedName() + "#" + field .name());
+ }
+ }
+ for (MethodInfo constructor : claz.constructors()) {
+ if (constructor.getSince() == null) {
+ Errors.error(Errors.NO_SINCE_DATA, constructor.position(),
+ "XML missing constructor "
+ + claz.qualifiedName() + "#" + constructor.getHashableName());
+ }
+ }
+ for (MethodInfo method : claz.methods()) {
+ if (method.getSince() == null) {
+ Errors.error(Errors.NO_SINCE_DATA, method.position(),
+ "XML missing method "
+ + claz.qualifiedName() + "#" + method .getHashableName());
+ }
+ }
+ }
+ }
+}
diff --git a/tools/droiddoc/templates-pdk/customization.cs b/tools/droiddoc/templates-pdk/customization.cs
index e2d6682..315b81b 100644
--- a/tools/droiddoc/templates-pdk/customization.cs
+++ b/tools/droiddoc/templates-pdk/customization.cs
@@ -59,7 +59,7 @@
Except as noted, this content is
licensed under <a href="http://creativecommons.org/licenses/by/2.5/">
Creative Commons Attribution 2.5</a>. For details and
- restrictions, see the <a href="<?cs var:toroot ?>license.html">Content
+ restrictions, see the <a href="http://developer.android.com/license.html">Content
License</a>.<?cs
/def ?>
@@ -67,7 +67,7 @@
def:custom_copyright() ?>
Except as noted, this content is licensed under <a
href="http://www.apache.org/licenses/LICENSE-2.0">Apache 2.0</a>.
- For details and restrictions, see the <a href="<?cs var:toroot ?>license.html">
+ For details and restrictions, see the <a href="http://developer.android.com/license.html">
Content License</a>.<?cs
/def ?>
diff --git a/tools/droiddoc/templates-sdk/customization.cs b/tools/droiddoc/templates-sdk/customization.cs
index 0cb85e8..ba0e0f6 100644
--- a/tools/droiddoc/templates-sdk/customization.cs
+++ b/tools/droiddoc/templates-sdk/customization.cs
@@ -11,12 +11,12 @@
<table class="gsc-search-box" cellpadding="0" cellspacing="0"><tbody>
<tr>
<td class="gsc-input">
- <input id="search_autocomplete" class="gsc-input" type="text" size="33" autocomplete="off"
+ <input id="search_autocomplete" class="gsc-input" type="text" size="33" autocomplete="off"
title="search developer docs" name="q"
- value="search developer docs"
- onFocus="search_focus_changed(this, true)"
- onBlur="search_focus_changed(this, false)"
- onkeydown="return search_changed(event, true, '<?cs var:toroot?>')"
+ value="search developer docs"
+ onFocus="search_focus_changed(this, true)"
+ onBlur="search_focus_changed(this, false)"
+ onkeydown="return search_changed(event, true, '<?cs var:toroot?>')"
onkeyup="return search_changed(event, false, '<?cs var:toroot?>')" />
<div id="search_filtered_div" class="no-display">
<table id="search_filtered" cellspacing=0>
@@ -46,19 +46,29 @@
</div>
<div id="headerRight">
<div id="headerLinks">
- <!-- <img src="<?cs var:toroot ?>assets/images/icon_world.jpg" alt="" /> -->
+ <?cs if:template.showLanguageMenu ?>
+ <img src="<?cs var:toroot ?>assets/images/icon_world.jpg" alt="" />
<span id="language">
- <select name="language" onChange="changeLangPref(this.value)">
- <option value="en">English</option>
- <!-- <option value="ja"></option> -->
- </select>
- <script type="text/javascript">
- <!--
- loadLangPref();
- //-->
- </script>
- </span>
- <a href="http://www.android.com">Android.com</a>
+ <select name="language" onChange="changeLangPref(this.value, true)">
+ <option value="en">English </option>
+ <option value="ja">日本語</option>
+ <?cs #
+ <option value="de">Deutsch</option>
+ <option value="es">Español</option>
+ <option value="fr">Français</option>
+ <option value="it">Italiano</option>
+ <option value="zh-CN">中文 (简体)</option>
+ <option value="zh-TW">中文 (繁體)</option>
+ ?>
+ </select>
+ <script type="text/javascript">
+ <!--
+ loadLangPref();
+ //-->
+ </script>
+ </span>
+ <?cs /if ?>
+ <a href="http://www.android.com">Android.com</a>
</div><?cs
call:default_search_box() ?>
</div><!-- headerRight -->
diff --git a/tools/droiddoc/templates-sdk/header_tabs.cs b/tools/droiddoc/templates-sdk/header_tabs.cs
index 12b747e..02fc8bf 100644
--- a/tools/droiddoc/templates-sdk/header_tabs.cs
+++ b/tools/droiddoc/templates-sdk/header_tabs.cs
@@ -4,32 +4,74 @@
elif:sdk ?>sdk<?cs
elif:home ?>home<?cs
elif:community ?>community<?cs
- elif:publish ?>publish<?cs
- elif:about ?>about<?cs /if ?>">
+ elif:videos ?>videos<?cs /if ?>">
<li id="home-link"><a href="<?cs var:toroot ?><?cs if:android.whichdoc != "online" ?>offline.html<?cs else ?>index.html<?cs /if ?>">
+ <?cs if:!sdk.redirect ?>
<span class="en">Home</span>
- <span class="ja"></span>
+ <span class="de">Startseite</span>
+ <span class="es"></span>
+ <span class="fr"></span>
+ <span class="it"></span>
+ <span class="ja">ホーム</span>
+ <span class="zh-CN">主页</span>
+ <span class="zh-TW">首頁</span>
+ <?cs /if ?>
</a></li>
<li id="sdk-link"><a href="<?cs var:toroot ?>sdk/<?cs var:sdk.current ?>/index.html">
<span class="en">SDK</span>
- <span class="ja"></span>
</a></li>
<li id="guide-link"><a href="<?cs var:toroot ?>guide/index.html" onClick="return loadLast('guide')">
+ <?cs if:!sdk.redirect ?>
<span class="en">Dev Guide</span>
- <span class="ja"></span>
+ <span class="de">Handbuch</span>
+ <span class="es">Guía</span>
+ <span class="fr">Guide</span>
+ <span class="it">Guida</span>
+ <span class="ja">開発ガイド</span>
+ <span class="zh-CN">开发人员指南</span>
+ <span class="zh-TW">開發指南</span>
+ <?cs /if ?>
</a></li>
<li id="reference-link"><a href="<?cs var:toroot ?>reference/packages.html" onClick="return loadLast('reference')">
+ <?cs if:!sdk.redirect ?>
<span class="en">Reference</span>
- <span class="ja"></span>
+ <span class="de">Referenz</span>
+ <span class="es">Referencia</span>
+ <span class="fr">Référence</span>
+ <span class="it">Riferimento</span>
+ <span class="ja">リファレンス</span>
+ <span class="zh-CN">参考</span>
+ <span class="zh-TW">參考資料</span>
+ <?cs /if ?>
</a></li>
- <li><a href="http://android-developers.blogspot.com">
+ <li><a href="http://android-developers.blogspot.com" onClick="return requestAppendHL(this.href)">
+ <?cs if:!sdk.redirect ?>
<span class="en">Blog</span>
- <span class="ja"></span>
+ <span class="de"></span>
+ <span class="es"></span>
+ <span class="fr"></span>
+ <span class="it"></span>
+ <span class="ja">ブログ</span>
+ <span class="zh-CN">博客</span>
+ <span class="zh-TW">網誌</span>
+ <?cs /if ?>
+ </a></li>
+ <li id="videos-link"><a href="<?cs var:toroot ?>videos/index.html" onClick="return loadLast('videos')">
+ <span class="en">Videos</span>
+ <span class="ja">ビデオ</span>
</a></li>
<li id="community-link"><a href="<?cs var:toroot ?>community/index.html">
+ <?cs if:!sdk.redirect ?>
<span class="en">Community</span>
- <span class="ja"></span>
+ <span class="de"></span>
+ <span class="es">Comunidad</span>
+ <span class="fr">Communauté</span>
+ <span class="it"></span>
+ <span class="ja">コミュニティ</span>
+ <span class="zh-CN">社区</span>
+ <span class="zh-TW">社群</span>
+ <?cs /if ?>
</a></li>
-</ul>
\ No newline at end of file
+</ul>
diff --git a/tools/droiddoc/templates-sdk/sdkpage.cs b/tools/droiddoc/templates-sdk/sdkpage.cs
index 8bf30d1..d5c9ffc 100644
--- a/tools/droiddoc/templates-sdk/sdkpage.cs
+++ b/tools/droiddoc/templates-sdk/sdkpage.cs
@@ -4,7 +4,9 @@
<?cs if:sdk.redirect ?>
<head>
<title>Redirecting...</title>
- <meta http-equiv="refresh" content="0;url=<?cs var:toroot ?>sdk/<?cs var:sdk.current ?>/index.html">
+ <meta http-equiv="refresh" content="0;url=<?cs var:toroot ?>sdk/<?cs
+ if:sdk.redirect.path ?><?cs var:sdk.redirect.path ?>"<?cs
+ else ?><?cs var:sdk.current ?>/index.html<?cs /if ?>"
<link href="<?cs var:toroot ?>assets/android-developer-docs.css" rel="stylesheet" type="text/css" />
</head>
<?cs else ?>
@@ -17,12 +19,14 @@
<?cs call:sdk_nav() ?>
<?cs if:sdk.redirect ?>
+
<div class="g-unit">
<div id="jd-content">
<p>Redirecting to
- <a href="/sdk/<?cs var:sdk.current ?>/index.html">
- /sdk/<?cs var:sdk.current ?>/index.html
- </a></p>
+ <a href="<?cs var:toroot ?>sdk/<?cs
+ if:sdk.redirect.path ?><?cs var:sdk.redirect.path ?>">/sdk/<?cs var:sdk.redirect.path ?><?cs
+ else ?><?cs var:sdk.current ?>/index.html">/sdk/<?cs var:sdk.current ?>/index.html<?cs /if ?>
+ </a> ...</p>
<?cs else ?>
<div class="g-unit" id="doc-content" >
<div id="jd-header" class="guide-header" >
@@ -45,8 +49,7 @@
<p><a href="/sdk/<?cs var:sdk.current ?>/index.html">Download the current Android SDK</a></p>
</div>
<?cs /if ?>
-
-
+
<?cs if:android.whichdoc != "online" ?>
<p>The sections below provide an overview of the SDK package. </p>
@@ -58,14 +61,13 @@
application developers build performance-critical portions of their apps in
native code. It is designed for use <em>only</em> in conjunction with the
Android SDK, so if you have not already installed the Android 1.5 SDK, please do
-so before downloading the NDK. Also, please read <a href="">What is the Android
-NDK?</a> to get an understanding of what the NDK offers and whether it will be
-useful to you.</p>
+so before downloading the NDK. Also, please read <a href="#overview">What is the
+Android NDK?</a> to get an understanding of what the NDK offers and whether it
+will be useful to you.</p>
<p>Select the download package that is appropriate for your development
-computer. Note that separate download packages are provided for 32- and 64-bit
-Linux platforms.</p>
-
+computer. </p>
+
<table class="download">
<tr>
<th>Platform</th>
@@ -76,7 +78,7 @@
<tr>
<td>Windows</td>
<td>
- <a href="http://dl.google.com/android/<?cs var:ndk.win_download ?>"><?cs var:ndk.win_download ?></a>
+ <a href="http://dl.google.com/android/ndk/<?cs var:ndk.win_download ?>"><?cs var:ndk.win_download ?></a>
</td>
<td><?cs var:ndk.win_bytes ?> bytes</td>
<td><?cs var:ndk.win_checksum ?></td>
@@ -84,27 +86,19 @@
<tr class="alt-color">
<td>Mac OS X (intel)</td>
<td>
- <a href="http://dl.google.com/android/<?cs var:ndk.mac_download ?>"><?cs var:ndk.mac_download ?></a>
+ <a href="http://dl.google.com/android/ndk/<?cs var:ndk.mac_download ?>"><?cs var:ndk.mac_download ?></a>
</td>
<td><?cs var:ndk.mac_bytes ?> bytes</td>
<td><?cs var:ndk.mac_checksum ?></td>
</tr>
<tr>
- <td>Linux 32-bit (i386)</td>
+ <td>Linux 32/64-bit (x86)</td>
<td>
- <a href="http://dl.google.com/android/<?cs var:ndk.linux_download ?>"><?cs var:ndk.linux_download ?></a>
+ <a href="http://dl.google.com/android/ndk/<?cs var:ndk.linux_download ?>"><?cs var:ndk.linux_download ?></a>
</td>
<td><?cs var:ndk.linux_bytes ?> bytes</td>
<td><?cs var:ndk.linux_checksum ?></td>
</tr>
- <tr class="alt-color">
- <td>Linux 64-bit (x86_64)</td>
- <td>
- <a href="http://dl.google.com/android/<?cs var:ndk.linux_64_download ?>"><?cs var:ndk.linux_64_download ?></a>
- </td>
- <td><?cs var:ndk.linux_64_bytes ?> bytes</td>
- <td><?cs var:ndk.linux_64_checksum ?></td>
- </tr>
</table>
<?cs else ?>
diff --git a/tools/droiddoc/templates/assets/android-developer-core.css b/tools/droiddoc/templates/assets/android-developer-core.css
index 8a1b9cd..2841398 100644
--- a/tools/droiddoc/templates/assets/android-developer-core.css
+++ b/tools/droiddoc/templates/assets/android-developer-core.css
@@ -191,6 +191,11 @@
padding: 25px 0 0;
}
+#headerLeft img{
+ height:50px;
+ width:180px;
+}
+
#headerRight {
position:absolute;
right:0;
@@ -238,14 +243,17 @@
top:7px;
}
+#header li a span+span {
+ display:none;
+}
+
/* TAB HIGHLIGHTING */
.home #home-link a,
-.publish #publish-link a,
.guide #guide-link a,
.reference #reference-link a,
.sdk #sdk-link a,
.community #community-link a,
-.about #about-link a {
+.videos #videos-link a {
background-image: url(images/bg_images_sprite.png);
background-position: 0 0;
background-repeat: no-repeat;
@@ -255,12 +263,11 @@
}
.home #home-link a:hover,
-.publish #publish-link a:hover,
.guide #guide-link a:hover,
.reference #reference-link a:hover,
.sdk #sdk-link a:hover,
.community #community-link a:hover,
-.about #about-link a:hover {
+.videos #videos-link a:hover {
background-image: url(images/bg_images_sprite.png);
background-position: 0 0;
}
@@ -276,8 +283,12 @@
color: #7FA9B5;
}
+#headerLinks img {
+ vertical-align:middle;
+}
+
#language {
- margin:0 10px;
+ margin:0 10px 0 4px;
}
#search {
@@ -763,65 +774,76 @@
}
#carouselMain {
+ background: url('/assets/images/home/bg_home_carousel_board.png') 0 0 no-repeat;
+ height:auto;
padding: 25px 21px 0;
- height:185px;
- background-position:top;
overflow:hidden;
position:relative;
+ zoom:1; /*IE6*/
}
#carouselMain img {
margin:0;
}
-#homeMiddle p {
- margin:0;
- padding-bottom: 1em;
+#carouselMain .bulletinDesc h3 {
+ margin:0;
+ padding:0;
+}
+
+#carouselMain .bulletinDesc p {
+ margin:0;
+ padding:0.7em 0 0;
+}
+
+#carouselWheel {
+ background: url('/assets/images/home/bg_home_carousel_wheel.png') 0 0 no-repeat;
+ padding-top:40px;
+ height:150px;
}
.clearer { clear:both; }
-#arrow-left, #arrow-right {
+a#arrow-left, a#arrow-right {
float:left;
width:42px;
height:42px;
background-image:url(images/home/carousel_buttons_sprite.png);
background-repeat:no-repeat;
}
-#arrow-left {
+a#arrow-left {
margin:35px 3px 0 10px;
}
-#arrow-right {
+a#arrow-right {
margin:35px 10px 0 0;
}
-.arrow-left-off,
-#arrow-left.arrow-left-off:hover {
+a.arrow-left-off,
+a#arrow-left.arrow-left-off:hover {
background-position:0 0;
}
-.arrow-right-off,
-#arrow-right.arrow-right-off:hover {
+a.arrow-right-off,
+a#arrow-right.arrow-right-off:hover {
background-position:-42px 0;
}
-#arrow-left:hover {
+a#arrow-left:hover {
background-position:0 -42px;
}
-#arrow-right:hover {
+a#arrow-right:hover {
background-position:-42px -42px;
}
-.arrow-left-on {
+a.arrow-left-on {
background-position:0 0;
}
-.arrow-right-on {
+a.arrow-right-on {
background-position:-42px 0;
}
-.arrow-right-off,
-.arrow-left-off {
+a.arrow-right-off,
+a.arrow-left-off {
cursor:default;
}
.app-list-container {
- margin:37px 20px 0;
- _margin-top:33px;
+ margin:0 20px;
position:relative;
width:100%;
}
@@ -896,13 +918,19 @@
padding-bottom:.25em;
}
+/*IE6*/
+* html #app-list a { zoom: 1; margin:0 24px 0 15px;}
+
+* html #list-clip {
+ width:430px !important;
+}
+
/*carousel bulletin layouts*/
/*460px width*/
/*185px height*/
.img-left {
float:left;
width:230px;
- height:165px;
overflow:hidden;
padding:8px 0 8px 8px;
}
@@ -914,7 +942,6 @@
.img-right {
float:right;
width:220px;
- height:165px;
overflow:hidden;
padding:8px 8px 8px 0;
}
@@ -925,13 +952,275 @@
text-align:right;
}
.img-top {
- height:80px;
- text-align:center;
+ padding:20px 20px 0;
}
.desc-bottom {
- height:100px;
- margin:10px;
+ padding:10px;
}
+/* VIDEO PAGE */
+#mainBodyLeft.videoPlayer {
+ width:570px;
+}
+
+#mainBodyRight.videoPlayer {
+ width:330px;
+}
+
+/* player */
+
+#videoPlayerBox {
+ background-color: #DAF3FC;
+ border-radius:7px;
+ -moz-border-radius:7px;
+ -webkit-border-radius:7px;
+ width:530px;
+ padding:20px;
+ border:1px solid #d3ecf5;
+ box-shadow:2px 3px 1px #eee;
+ -moz-box-shadow:2px 3px 1px #eee;
+ -webkit-box-shadow:2px 3px 1px #eee;
+}
+
+#videoBorder {
+ background-color: #FFF;
+ min-height:399px;
+ height:auto !important;
+ border:1px solid #ccdada;
+ border-radius:7px 7px 0 0;
+ -moz-border-radius:7px 7px 0 0;
+ -webkit-border-top-left-radius:7px;
+ -webkit-border-top-right-radius:7px;
+}
+
+#videoPlayerTitle {
+ width:500px;
+ padding:15px 15px 0;
+}
+
+#videoPlayerTitle h2 {
+ font-weight:bold;
+ font-size:1.2em;
+ color:#336666;
+ margin:0;
+ padding:0;
+}
+
+#objectWrapper {
+ padding:15px 15px;
+ height:334px;
+ width:500px;
+}
+
+/* playlist tabs */
+
+ul#videoTabs {
+ list-style-type:none;
+ padding:0;
+ clear:both;
+ margin:0;
+ padding: 20px 0 0 15px;
+ zoom:1; /* IE7/8, otherwise top-padding is double */
+}
+
+ul#videoTabs li {
+ display:inline;
+ padding:0;
+ margin:0 3px 0 0;
+ line-height:2em;
+}
+
+ul#videoTabs li a {
+ border-radius:7px 7px 0 0;
+ -moz-border-radius:7px 7px 0 0;
+ -webkit-border-top-left-radius:7px;
+ -webkit-border-top-right-radius:7px;
+ background:#95c0d0;
+ color:#fff;
+ text-decoration:none;
+ padding:.45em 1.5em;
+ font-weight:bold;
+}
+
+ul#videoTabs li.selected a {
+ font-weight:bold;
+ text-decoration:none;
+ color:#555;
+ background:#daf3fc;
+ border-bottom:1px solid #daf3fc;
+}
+
+ul#videoTabs li:hover a {
+ background:#85acba;
+}
+
+ul#videoTabs li.selected:hover a {
+ background:#daf3fc;
+}
+
+/* playlists */
+
+#videos {
+ background:#daf3fc;
+ margin-bottom:1.5em;
+ padding:15px;
+ border-radius:5px;
+ -moz-border-radius:5px;
+ -webkit-border-radius:5px;
+ box-shadow:2px 3px 1px #eee;
+ -moz-box-shadow:2px 3px 1px #eee;
+ -webkit-box-shadow:2px 3px 1px #eee;
+}
+
+#videos div {
+ display:none;
+}
+
+#videos div.selected {
+ display:block;
+}
+
+ul.videoPreviews {
+ list-style:none;
+ padding:0;
+ margin:0;
+ zoom:1; /* IE, otherwise, layout doesn't update when showing 'more' */
+}
+
+ul.videoPreviews li {
+ margin:0 0 5px;
+ padding:0;
+ overflow:hidden;
+ position:relative;
+}
+
+#mainBodyFixed ul.videoPreviews h3 {
+ font-size: 12px;
+ margin:0 0 1em 130px;
+ padding:0;
+ font-weight:bold;
+ color:inherit;
+}
+
+ul.videoPreviews a {
+ margin:1px;
+ padding:10px;
+ text-decoration:none;
+ height:90px;
+ display:block;
+ border-radius:5px;
+ -moz-border-radius:5px;
+ -webkit-border-radius:5px;
+ background-color:transparent;
+}
+
+ul.videoPreviews a:hover {
+ background-color:#FFF;
+ border:none; /* IE8, otherwise, bg doesn't work */
+}
+
+ul.videoPreviews a.selected {
+ background-color: #FF9900;
+}
+
+ul.videoPreviews img {
+ float:left;
+ clear:left;
+ margin:0;
+}
+
+ul.videoPreviews h3 {
+ font-size:12px;
+ font-weight:bold;
+ text-decoration:none;
+ margin:0 0 1em 130px;
+ padding:0;
+}
+
+ul.videoPreviews p {
+ font-size: 12px;
+ text-decoration:none;
+ margin:0 0 1.2em 130px;
+}
+
+ul.videoPreviews p.full {
+ display:none;
+}
+
+ul.videoPreviews span.more {
+ padding:0 0 0 12px;
+ background:url('/assets/images/arrow_bluelink_down.png') 0 2px no-repeat;
+}
+
+ul.videoPreviews span.less {
+ padding:0 0 0 12px;
+ background:url('/assets/images/arrow_bluelink_up.png') 0 2px no-repeat;
+ display:none;
+}
+
+ul.videoPreviews p.toggle {
+ position:absolute;
+ margin:0;
+ margin-top:-23px; /* instead of bottom:23px, because IE won't do it correctly */
+ left:140px;
+}
+
+ul.videoPreviews p.toggle a {
+ height:auto;
+ margin:0;
+ padding:0;
+ zoom:1; /* IE6, otherwise the margin considers the img on redraws */
+}
+
+ul.videoPreviews p.toggle a:hover {
+ text-decoration:underline;
+ background:transparent; /* IE6, otherwise it inherits white */
+}
+
+/* featured videos */
+
+#mainBodyRight h2 {
+ padding:0 0 5px;
+}
+
+#mainBodyRight ul.videoPreviews {
+ margin:10px 0 0;
+}
+
+#mainBodyRight ul.videoPreviews li {
+ font-size:11px;
+ line-height:13px;
+ margin:0 0 5px;
+ padding:0;
+}
+
+#mainBodyRight ul.videoPreviews h3 {
+ padding:0;
+ margin:0;
+}
+
+#mainBodyRight ul.videoPreviews a {
+ text-decoration:none;
+ height:108px;
+ border:1px solid #FFF;
+}
+
+#mainBodyRight ul.videoPreviews a:hover {
+ border:1px solid #CCDADA;
+}
+
+#mainBodyRight ul.videoPreviews a.selected {
+ border:1px solid #FFF;
+}
+
+#mainBodyRight ul.videoPreviews p {
+ line-height:1.2em;
+ padding:0;
+ margin:4px 0 0 130px;
+}
+
+#mainBodyRight ul.videoPreviews img {
+ margin-top:5px;
+}
diff --git a/tools/droiddoc/templates/assets/android-developer-docs.css b/tools/droiddoc/templates/assets/android-developer-docs.css
index f4aa5ef..cf44b26 100644
--- a/tools/droiddoc/templates/assets/android-developer-docs.css
+++ b/tools/droiddoc/templates/assets/android-developer-docs.css
@@ -89,6 +89,10 @@
zoom:1;
}
+#side-nav li a span+span {
+ display:none;
+}
+
#side-nav li a:hover {
text-decoration:underline;
}
@@ -1130,9 +1134,9 @@
page-break-inside: avoid;
}
- #qv,
+/* #qv,
#qv-wrapper {
display:none;
}
-
+*/
}
diff --git a/tools/droiddoc/templates/assets/android-developer-docs.js b/tools/droiddoc/templates/assets/android-developer-docs.js
index 016fa4e..af1b700 100644
--- a/tools/droiddoc/templates/assets/android-developer-docs.js
+++ b/tools/droiddoc/templates/assets/android-developer-docs.js
@@ -175,7 +175,8 @@
devdocNav.css({height:sidenav.css("height")});
$("#nav-tree").css({height:swapperHeight + "px"});
- var section = location.pathname.substring(1,location.pathname.indexOf("/",1));
+ var basePath = getBaseUri(location.pathname);
+ var section = basePath.substring(1,basePath.indexOf("/",1));
writeCookie("height", resizePackagesNav.css("height"), section, null);
}
@@ -192,7 +193,8 @@
classesNav.css({width:sidenavWidth});
$("#packages-nav").css({width:sidenavWidth});
- var section = location.pathname.substring(1,location.pathname.indexOf("/",1));
+ var basePath = getBaseUri(location.pathname);
+ var section = basePath.substring(1,basePath.indexOf("/",1));
writeCookie("width", sidenavWidth, section, null);
}
@@ -205,6 +207,32 @@
}
}
+function getBaseUri(uri) {
+ var intlUrl = (uri.substring(0,6) == "/intl/");
+ if (intlUrl) {
+ base = uri.substring(uri.indexOf('intl/')+5,uri.length);
+ base = base.substring(base.indexOf('/')+1, base.length);
+ //alert("intl, returning base url: /" + base);
+ return ("/" + base);
+ } else {
+ //alert("not intl, returning uri as found.");
+ return uri;
+ }
+}
+
+function requestAppendHL(uri) {
+//append "?hl=<lang> to an outgoing request (such as to blog)
+ var lang = getLangPref();
+ if (lang) {
+ var q = 'hl=' + lang;
+ uri += '?' + q;
+ window.location = uri;
+ return false;
+ } else {
+ return true;
+ }
+}
+
function loadLast(cookiePath) {
var location = window.location.href;
if (location.indexOf("/"+cookiePath+"/") != -1) {
@@ -219,7 +247,7 @@
}
$(window).unload(function(){
- var path = location.pathname;
+ var path = getBaseUri(location.pathname);
if (path.indexOf("/reference/") != -1) {
writeCookie("lastpage", path, "reference", null);
} else if (path.indexOf("/guide/") != -1) {
@@ -227,8 +255,6 @@
}
});
-
-
function toggle(obj, slide) {
var ul = $("ul", obj);
var li = ul.parent();
@@ -249,8 +275,6 @@
}
}
-
-
function buildToggleLists() {
$(".toggle-list").each(
function(i) {
@@ -286,7 +310,7 @@
}
var date = new Date();
date.setTime(date.getTime()+(10*365*24*60*60*1000)); // keep this for 10 years
- writeCookie("nav", nav_pref, null, date.toGMTString());
+ writeCookie("nav", nav_pref, "reference", date.toGMTString());
$("#nav-panels").toggle();
$("#panel-link").toggle();
@@ -387,12 +411,16 @@
changeNavLang(lang);
}
-function changeLangPref(lang) {
+function changeLangPref(lang, refresh) {
var date = new Date();
- date.setTime(date.getTime()+(50*365*24*60*60*1000)); // keep this for 50 years
- writeCookie("pref_lang", lang, null, date);
-
- changeDocLang(lang);
+ expires = date.toGMTString(date.setTime(date.getTime()+(10*365*24*60*60*1000))); // keep this for 50 years
+ //alert("expires: " + expires)
+ writeCookie("pref_lang", lang, null, expires);
+ //changeDocLang(lang);
+ if (refresh) {
+ l = getBaseUri(location.pathname);
+ window.location = l;
+ }
}
function loadLangPref() {
@@ -403,6 +431,9 @@
}
function getLangPref() {
- return $("#language").find(":selected").attr("value");
+ var lang = $("#language").find(":selected").attr("value");
+ if (!lang) {
+ lang = readCookie("pref_lang");
+ }
+ return (lang != 0) ? lang : 'en';
}
-
diff --git a/tools/droiddoc/templates/assets/carousel.js b/tools/droiddoc/templates/assets/carousel.js
index 4eebd89..57eaff7 100644
--- a/tools/droiddoc/templates/assets/carousel.js
+++ b/tools/droiddoc/templates/assets/carousel.js
@@ -45,23 +45,8 @@
currentDroid = appName;
var droid = droidList[appName];
- var layout = droid.layout;
- var imgDiv = document.getElementById("bulletinImg");
- var descDiv = document.getElementById("bulletinDesc");
-
- if (layout == "imgLeft") {
- imgDiv.className = "img-left";
- descDiv.className = "desc-right";
- } else if (layout == "imgTop") {
- imgDiv.className = "img-top";
- descDiv.className = "desc-bottom";
- } else if (layout == "imgRight") {
- imgDiv.className = "img-right";
- descDiv.className = "desc-left";
- }
-
- imgDiv.innerHTML = "<img src='" + toRoot + assetsRoot + "images/home/" + droid.img + "'>";
- descDiv.innerHTML = (droid.title != "") ? "<h3>" + droid.title + "</h3>" + droid.desc : droid.desc;
+
+ $("#"+appName).show().siblings().hide();
if(oldDroid)
oldDroid.removeClass("selected");
@@ -95,7 +80,41 @@
a.appendChild(br);
a.appendChild(span);
appList.appendChild(a);
+
+
+ /* add the bulletins */
+ var layout = droid.layout;
+ var div = document.createElement("div");
+ var imgDiv = document.createElement("div");
+ var descDiv = document.createElement("div");
+
+ div.setAttribute("id", x);
+ div.setAttribute("style", "display:none");
+ imgDiv.setAttribute("class", "bulletinImg");
+ descDiv.setAttribute("class", "bulletinDesc");
+
+ if (layout == "imgLeft") {
+ $(imgDiv).addClass("img-left");
+ $(descDiv).addClass("desc-right");
+ } else if (layout == "imgTop") {
+ $(imgDiv).addClass("img-top");
+ $(descDiv).addClass("desc-bottom");
+ } else if (layout == "imgRight") {
+ $(imgDiv).addClass("img-right");
+ $(descDiv).addClass("desc-left");
+ }
+
+ imgDiv.innerHTML = "<img src='" + toRoot + assetsRoot + "images/home/" + droid.img + "'>";
+ descDiv.innerHTML = (droid.title != "") ? "<h3>" + droid.title + "</h3>" + droid.desc : droid.desc;
+ $(div).append(imgDiv);
+ $(div).append(descDiv);
+
+ $("#carouselMain").append(div);
+
}
+
+
+
}
// -- * slider * -- //
diff --git a/tools/droiddoc/templates/assets/images/arrow_bluelink_down.png b/tools/droiddoc/templates/assets/images/arrow_bluelink_down.png
new file mode 100755
index 0000000..58c248a
--- /dev/null
+++ b/tools/droiddoc/templates/assets/images/arrow_bluelink_down.png
Binary files differ
diff --git a/tools/droiddoc/templates/assets/images/arrow_bluelink_up.png b/tools/droiddoc/templates/assets/images/arrow_bluelink_up.png
new file mode 100755
index 0000000..7d0f38e
--- /dev/null
+++ b/tools/droiddoc/templates/assets/images/arrow_bluelink_up.png
Binary files differ
diff --git a/tools/droiddoc/templates/assets/images/home/android_adc.png b/tools/droiddoc/templates/assets/images/home/android_adc.png
new file mode 100644
index 0000000..9fe7f8f
--- /dev/null
+++ b/tools/droiddoc/templates/assets/images/home/android_adc.png
Binary files differ
diff --git a/tools/droiddoc/templates/assets/images/home/bg_home_carousel_board.png b/tools/droiddoc/templates/assets/images/home/bg_home_carousel_board.png
new file mode 100755
index 0000000..c577e02
--- /dev/null
+++ b/tools/droiddoc/templates/assets/images/home/bg_home_carousel_board.png
Binary files differ
diff --git a/tools/droiddoc/templates/assets/images/home/bg_home_carousel_wheel.png b/tools/droiddoc/templates/assets/images/home/bg_home_carousel_wheel.png
new file mode 100755
index 0000000..aa224ad
--- /dev/null
+++ b/tools/droiddoc/templates/assets/images/home/bg_home_carousel_wheel.png
Binary files differ
diff --git a/tools/droiddoc/templates/assets/images/home/io-large.png b/tools/droiddoc/templates/assets/images/home/io-large.png
new file mode 100755
index 0000000..986053c
--- /dev/null
+++ b/tools/droiddoc/templates/assets/images/home/io-large.png
Binary files differ
diff --git a/tools/droiddoc/templates/assets/images/home/io-small.png b/tools/droiddoc/templates/assets/images/home/io-small.png
new file mode 100755
index 0000000..3a22549
--- /dev/null
+++ b/tools/droiddoc/templates/assets/images/home/io-small.png
Binary files differ
diff --git a/tools/droiddoc/templates/assets/jquery-resizable.min.js b/tools/droiddoc/templates/assets/jquery-resizable.min.js
index b3b4aed..67186fe 100755
--- a/tools/droiddoc/templates/assets/jquery-resizable.min.js
+++ b/tools/droiddoc/templates/assets/jquery-resizable.min.js
@@ -1,94 +1,40 @@
/*
- * jQuery 1.2.6 - New Wave Javascript
+ * jQuery JavaScript Library v1.3.2
+ * http://jquery.com/
*
- * Copyright (c) 2008 John Resig (jquery.com)
+ * Copyright (c) 2009 John Resig
+ * Dual licensed under the MIT and GPL licenses.
+ * http://docs.jquery.com/License
+ *
+ * Date: 2009-02-19 17:34:21 -0500 (Thu, 19 Feb 2009)
+ * Revision: 6246
+ */
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+/*
+ * jQuery UI 1.7.2
+ *
+ * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
* Dual licensed under the MIT (MIT-LICENSE.txt)
* and GPL (GPL-LICENSE.txt) licenses.
*
- * $Date: 2008-05-24 14:22:17 -0400 (Sat, 24 May 2008) $
- * $Rev: 5685 $
+ * http://docs.jquery.com/UI
*/
-/* Includes jQuery UI core and resizable */
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-;(function($){var _remove=$.fn.remove;$.fn.remove=function(){$("*",this).add(this).triggerHandler("remove");return _remove.apply(this,arguments);};function isVisible(element){function checkStyles(element){var style=element.style;return(style.display!='none'&&style.visibility!='hidden');}
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-var tmp=$('<div class="ui-gen">').addClass(name).css({position:'absolute',top:'-5000px',left:'-5000px',display:'block'}).appendTo('body');$.ui.cssCache[name]=!!((!(/auto|default/).test(tmp.css('cursor'))||(/^[1-9]/).test(tmp.css('height'))||(/^[1-9]/).test(tmp.css('width'))||!(/none/).test(tmp.css('backgroundImage'))||!(/transparent|rgba\(0, 0, 0, 0\)/).test(tmp.css('backgroundColor'))));try{$('body').get(0).removeChild(tmp.get(0));}catch(e){}
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-var scroll=(a&&a=='left')?'scrollLeft':'scrollTop',has=false;if(e[scroll]>0){return true;}
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-o._handles.each(function(i,e){$.ui.disableSelection(e);});o._handles.mouseover(function(){if(!o.resizing){if(this.className)
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-if(o.preserveCursor)
-$('body').css('cursor','auto');this._propagate("stop",e);if(o.helper)this.helper.remove();return false;},_updateCache:function(data){var o=this.options;this.offset=this.helper.offset();if(data.left)this.position.left=data.left;if(data.top)this.position.top=data.top;if(data.height)this.size.height=data.height;if(data.width)this.size.width=data.width;},_updateRatio:function(data,e){var o=this.options,cpos=this.position,csize=this.size,a=this.axis;if(data.height)data.width=(csize.height*o.aspectRatio);else if(data.width)data.height=(csize.width/o.aspectRatio);if(a=='sw'){data.left=cpos.left+(csize.width-data.width);data.top=null;}
-if(a=='nw'){data.top=cpos.top+(csize.height-data.height);data.left=cpos.left+(csize.width-data.width);}
-return data;},_respectSize:function(data,e){var el=this.helper,o=this.options,pRatio=o._aspectRatio||e.shiftKey,a=this.axis,ismaxw=data.width&&o.maxWidth&&o.maxWidth<data.width,ismaxh=data.height&&o.maxHeight&&o.maxHeight<data.height,isminw=data.width&&o.minWidth&&o.minWidth>data.width,isminh=data.height&&o.minHeight&&o.minHeight>data.height;if(isminw)data.width=o.minWidth;if(isminh)data.height=o.minHeight;if(ismaxw)data.width=o.maxWidth;if(ismaxh)data.height=o.maxHeight;var dw=this.originalPosition.left+this.originalSize.width,dh=this.position.top+this.size.height;var cw=/sw|nw|w/.test(a),ch=/nw|ne|n/.test(a);if(isminw&&cw)data.left=dw-o.minWidth;if(ismaxw&&cw)data.left=dw-o.maxWidth;if(isminh&&ch)data.top=dh-o.minHeight;if(ismaxh&&ch)data.top=dh-o.maxHeight;var isNotwh=!data.width&&!data.height;if(isNotwh&&!data.left&&data.top)data.top=null;else if(isNotwh&&!data.top&&data.left)data.left=null;return data;},_proportionallyResize:function(){var o=this.options;if(!o.proportionallyResize)return;var prel=o.proportionallyResize,el=this.helper||this.element;if(!o.borderDif){var b=[prel.css('borderTopWidth'),prel.css('borderRightWidth'),prel.css('borderBottomWidth'),prel.css('borderLeftWidth')],p=[prel.css('paddingTop'),prel.css('paddingRight'),prel.css('paddingBottom'),prel.css('paddingLeft')];o.borderDif=$.map(b,function(v,i){var border=parseInt(v,10)||0,padding=parseInt(p[i],10)||0;return border+padding;});}
-prel.css({height:(el.height()-o.borderDif[0]-o.borderDif[2])+"px",width:(el.width()-o.borderDif[1]-o.borderDif[3])+"px"});},_renderProxy:function(){var el=this.element,o=this.options;this.elementOffset=el.offset();if(o.helper){this.helper=this.helper||$('<div style="overflow:hidden;"></div>');var ie6=$.browser.msie&&$.browser.version<7,ie6offset=(ie6?1:0),pxyoffset=(ie6?2:-1);this.helper.addClass(o.helper).css({width:el.outerWidth()+pxyoffset,height:el.outerHeight()+pxyoffset,position:'absolute',left:this.elementOffset.left-ie6offset+'px',top:this.elementOffset.top-ie6offset+'px',zIndex:++o.zIndex});this.helper.appendTo("body");if(o.disableSelection)
-$.ui.disableSelection(this.helper.get(0));}else{this.helper=el;}},_change:{e:function(e,dx,dy){return{width:this.originalSize.width+dx};},w:function(e,dx,dy){var o=this.options,cs=this.originalSize,sp=this.originalPosition;return{left:sp.left+dx,width:cs.width-dx};},n:function(e,dx,dy){var o=this.options,cs=this.originalSize,sp=this.originalPosition;return{top:sp.top+dy,height:cs.height-dy};},s:function(e,dx,dy){return{height:this.originalSize.height+dy};},se:function(e,dx,dy){return $.extend(this._change.s.apply(this,arguments),this._change.e.apply(this,[e,dx,dy]));},sw:function(e,dx,dy){return $.extend(this._change.s.apply(this,arguments),this._change.w.apply(this,[e,dx,dy]));},ne:function(e,dx,dy){return $.extend(this._change.n.apply(this,arguments),this._change.e.apply(this,[e,dx,dy]));},nw:function(e,dx,dy){return $.extend(this._change.n.apply(this,arguments),this._change.w.apply(this,[e,dx,dy]));}}}));$.extend($.ui.resizable,{defaults:{cancel:":input",distance:1,delay:0,preventDefault:true,transparent:false,minWidth:10,minHeight:10,aspectRatio:false,disableSelection:true,preserveCursor:true,autoHide:false,knobHandles:false}});$.ui.plugin.add("resizable","containment",{start:function(e,ui){var o=ui.options,self=$(this).data("resizable"),el=self.element;var oc=o.containment,ce=(oc instanceof $)?oc.get(0):(/parent/.test(oc))?el.parent().get(0):oc;if(!ce)return;self.containerElement=$(ce);if(/document/.test(oc)||oc==document){self.containerOffset={left:0,top:0};self.containerPosition={left:0,top:0};self.parentData={element:$(document),left:0,top:0,width:$(document).width(),height:$(document).height()||document.body.parentNode.scrollHeight};}
-else{self.containerOffset=$(ce).offset();self.containerPosition=$(ce).position();self.containerSize={height:$(ce).innerHeight(),width:$(ce).innerWidth()};var co=self.containerOffset,ch=self.containerSize.height,cw=self.containerSize.width,width=($.ui.hasScroll(ce,"left")?ce.scrollWidth:cw),height=($.ui.hasScroll(ce)?ce.scrollHeight:ch);self.parentData={element:ce,left:co.left,top:co.top,width:width,height:height};}},resize:function(e,ui){var o=ui.options,self=$(this).data("resizable"),ps=self.containerSize,co=self.containerOffset,cs=self.size,cp=self.position,pRatio=o._aspectRatio||e.shiftKey,cop={top:0,left:0},ce=self.containerElement;if(ce[0]!=document&&/static/.test(ce.css('position')))
-cop=self.containerPosition;if(cp.left<(o.helper?co.left:cop.left)){self.size.width=self.size.width+(o.helper?(self.position.left-co.left):(self.position.left-cop.left));if(pRatio)self.size.height=self.size.width/o.aspectRatio;self.position.left=o.helper?co.left:cop.left;}
-if(cp.top<(o.helper?co.top:0)){self.size.height=self.size.height+(o.helper?(self.position.top-co.top):self.position.top);if(pRatio)self.size.width=self.size.height*o.aspectRatio;self.position.top=o.helper?co.top:0;}
-var woset=(o.helper?self.offset.left-co.left:(self.position.left-cop.left))+self.sizeDiff.width,hoset=(o.helper?self.offset.top-co.top:self.position.top)+self.sizeDiff.height;if(woset+self.size.width>=self.parentData.width){self.size.width=self.parentData.width-woset;if(pRatio)self.size.height=self.size.width/o.aspectRatio;}
-if(hoset+self.size.height>=self.parentData.height){self.size.height=self.parentData.height-hoset;if(pRatio)self.size.width=self.size.height*o.aspectRatio;}},stop:function(e,ui){var o=ui.options,self=$(this).data("resizable"),cp=self.position,co=self.containerOffset,cop=self.containerPosition,ce=self.containerElement;var helper=$(self.helper),ho=helper.offset(),w=helper.innerWidth(),h=helper.innerHeight();if(o.helper&&!o.animate&&/relative/.test(ce.css('position')))
-$(this).css({left:(ho.left-co.left),top:(ho.top-co.top),width:w,height:h});if(o.helper&&!o.animate&&/static/.test(ce.css('position')))
-$(this).css({left:cop.left+(ho.left-co.left),top:cop.top+(ho.top-co.top),width:w,height:h});}});$.ui.plugin.add("resizable","grid",{resize:function(e,ui){var o=ui.options,self=$(this).data("resizable"),cs=self.size,os=self.originalSize,op=self.originalPosition,a=self.axis,ratio=o._aspectRatio||e.shiftKey;o.grid=typeof o.grid=="number"?[o.grid,o.grid]:o.grid;var ox=Math.round((cs.width-os.width)/(o.grid[0]||1))*(o.grid[0]||1),oy=Math.round((cs.height-os.height)/(o.grid[1]||1))*(o.grid[1]||1);if(/^(se|s|e)$/.test(a)){self.size.width=os.width+ox;self.size.height=os.height+oy;}
-else if(/^(ne)$/.test(a)){self.size.width=os.width+ox;self.size.height=os.height+oy;self.position.top=op.top-oy;}
-else if(/^(sw)$/.test(a)){self.size.width=os.width+ox;self.size.height=os.height+oy;self.position.left=op.left-ox;}
-else{self.size.width=os.width+ox;self.size.height=os.height+oy;self.position.top=op.top-oy;self.position.left=op.left-ox;}}});$.ui.plugin.add("resizable","animate",{stop:function(e,ui){var o=ui.options,self=$(this).data("resizable");var pr=o.proportionallyResize,ista=pr&&(/textarea/i).test(pr.get(0).nodeName),soffseth=ista&&$.ui.hasScroll(pr.get(0),'left')?0:self.sizeDiff.height,soffsetw=ista?0:self.sizeDiff.width;var style={width:(self.size.width-soffsetw),height:(self.size.height-soffseth)},left=(parseInt(self.element.css('left'),10)+(self.position.left-self.originalPosition.left))||null,top=(parseInt(self.element.css('top'),10)+(self.position.top-self.originalPosition.top))||null;self.element.animate($.extend(style,top&&left?{top:top,left:left}:{}),{duration:o.animateDuration||"slow",easing:o.animateEasing||"swing",step:function(){var data={width:parseInt(self.element.css('width'),10),height:parseInt(self.element.css('height'),10),top:parseInt(self.element.css('top'),10),left:parseInt(self.element.css('left'),10)};if(pr)pr.css({width:data.width,height:data.height});self._updateCache(data);self._propagate("animate",e);}});}});$.ui.plugin.add("resizable","ghost",{start:function(e,ui){var o=ui.options,self=$(this).data("resizable"),pr=o.proportionallyResize,cs=self.size;if(!pr)self.ghost=self.element.clone();else self.ghost=pr.clone();self.ghost.css({opacity:.25,display:'block',position:'relative',height:cs.height,width:cs.width,margin:0,left:0,top:0}).addClass('ui-resizable-ghost').addClass(typeof o.ghost=='string'?o.ghost:'');self.ghost.appendTo(self.helper);},resize:function(e,ui){var o=ui.options,self=$(this).data("resizable"),pr=o.proportionallyResize;if(self.ghost)self.ghost.css({position:'relative',height:self.size.height,width:self.size.width});},stop:function(e,ui){var o=ui.options,self=$(this).data("resizable"),pr=o.proportionallyResize;if(self.ghost&&self.helper)self.helper.get(0).removeChild(self.ghost.get(0));}});$.ui.plugin.add("resizable","alsoResize",{start:function(e,ui){var o=ui.options,self=$(this).data("resizable"),_store=function(exp){$(exp).each(function(){$(this).data("resizable-alsoresize",{width:parseInt($(this).width(),10),height:parseInt($(this).height(),10),left:parseInt($(this).css('left'),10),top:parseInt($(this).css('top'),10)});});};if(typeof(o.alsoResize)=='object'){if(o.alsoResize.length){o.alsoResize=o.alsoResize[0];_store(o.alsoResize);}
-else{$.each(o.alsoResize,function(exp,c){_store(exp);});}}else{_store(o.alsoResize);}},resize:function(e,ui){var o=ui.options,self=$(this).data("resizable"),os=self.originalSize,op=self.originalPosition;var delta={height:(self.size.height-os.height)||0,width:(self.size.width-os.width)||0,top:(self.position.top-op.top)||0,left:(self.position.left-op.left)||0},_alsoResize=function(exp,c){$(exp).each(function(){var start=$(this).data("resizable-alsoresize"),style={},css=c&&c.length?c:['width','height','top','left'];$.each(css||['width','height','top','left'],function(i,prop){var sum=(start[prop]||0)+(delta[prop]||0);if(sum&&sum>=0)
-style[prop]=sum||null;});$(this).css(style);});};if(typeof(o.alsoResize)=='object'){$.each(o.alsoResize,function(exp,c){_alsoResize(exp,c);});}else{_alsoResize(o.alsoResize);}},stop:function(e,ui){$(this).removeData("resizable-alsoresize-start");}});})(jQuery);
\ No newline at end of file
+jQuery.ui||(function(c){var i=c.fn.remove,d=c.browser.mozilla&&(parseFloat(c.browser.version)<1.9);c.ui={version:"1.7.2",plugin:{add:function(k,l,n){var m=c.ui[k].prototype;for(var j in n){m.plugins[j]=m.plugins[j]||[];m.plugins[j].push([l,n[j]])}},call:function(j,l,k){var n=j.plugins[l];if(!n||!j.element[0].parentNode){return}for(var m=0;m<n.length;m++){if(j.options[n[m][0]]){n[m][1].apply(j.element,k)}}}},contains:function(k,j){return document.compareDocumentPosition?k.compareDocumentPosition(j)&16:k!==j&&k.contains(j)},hasScroll:function(m,k){if(c(m).css("overflow")=="hidden"){return false}var j=(k&&k=="left")?"scrollLeft":"scrollTop",l=false;if(m[j]>0){return true}m[j]=1;l=(m[j]>0);m[j]=0;return l},isOverAxis:function(k,j,l){return(k>j)&&(k<(j+l))},isOver:function(o,k,n,m,j,l){return c.ui.isOverAxis(o,n,j)&&c.ui.isOverAxis(k,m,l)},keyCode:{BACKSPACE:8,CAPS_LOCK:20,COMMA:188,CONTROL:17,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,INSERT:45,LEFT:37,NUMPAD_ADD:107,NUMPAD_DECIMAL:110,NUMPAD_DIVIDE:111,NUMPAD_ENTER:108,NUMPAD_MULTIPLY:106,NUMPAD_SUBTRACT:109,PAGE_DOWN:34,PAGE_UP:33,PERIOD:190,RIGHT:39,SHIFT:16,SPACE:32,TAB:9,UP:38}};if(d){var f=c.attr,e=c.fn.removeAttr,h="http://www.w3.org/2005/07/aaa",a=/^aria-/,b=/^wairole:/;c.attr=function(k,j,l){var m=l!==undefined;return(j=="role"?(m?f.call(this,k,j,"wairole:"+l):(f.apply(this,arguments)||"").replace(b,"")):(a.test(j)?(m?k.setAttributeNS(h,j.replace(a,"aaa:"),l):f.call(this,k,j.replace(a,"aaa:"))):f.apply(this,arguments)))};c.fn.removeAttr=function(j){return(a.test(j)?this.each(function(){this.removeAttributeNS(h,j.replace(a,""))}):e.call(this,j))}}c.fn.extend({remove:function(){c("*",this).add(this).each(function(){c(this).triggerHandler("remove")});return i.apply(this,arguments)},enableSelection:function(){return this.attr("unselectable","off").css("MozUserSelect","").unbind("selectstart.ui")},disableSelection:function(){return this.attr("unselectable","on").css("MozUserSelect","none").bind("selectstart.ui",function(){return false})},scrollParent:function(){var j;if((c.browser.msie&&(/(static|relative)/).test(this.css("position")))||(/absolute/).test(this.css("position"))){j=this.parents().filter(function(){return(/(relative|absolute|fixed)/).test(c.curCSS(this,"position",1))&&(/(auto|scroll)/).test(c.curCSS(this,"overflow",1)+c.curCSS(this,"overflow-y",1)+c.curCSS(this,"overflow-x",1))}).eq(0)}else{j=this.parents().filter(function(){return(/(auto|scroll)/).test(c.curCSS(this,"overflow",1)+c.curCSS(this,"overflow-y",1)+c.curCSS(this,"overflow-x",1))}).eq(0)}return(/fixed/).test(this.css("position"))||!j.length?c(document):j}});c.extend(c.expr[":"],{data:function(l,k,j){return !!c.data(l,j[3])},focusable:function(k){var l=k.nodeName.toLowerCase(),j=c.attr(k,"tabindex");return(/input|select|textarea|button|object/.test(l)?!k.disabled:"a"==l||"area"==l?k.href||!isNaN(j):!isNaN(j))&&!c(k)["area"==l?"parents":"closest"](":hidden").length},tabbable:function(k){var j=c.attr(k,"tabindex");return(isNaN(j)||j>=0)&&c(k).is(":focusable")}});function g(m,n,o,l){function k(q){var p=c[m][n][q]||[];return(typeof p=="string"?p.split(/,?\s+/):p)}var j=k("getter");if(l.length==1&&typeof l[0]=="string"){j=j.concat(k("getterSetter"))}return(c.inArray(o,j)!=-1)}c.widget=function(k,j){var l=k.split(".")[0];k=k.split(".")[1];c.fn[k]=function(p){var n=(typeof p=="string"),o=Array.prototype.slice.call(arguments,1);if(n&&p.substring(0,1)=="_"){return this}if(n&&g(l,k,p,o)){var m=c.data(this[0],k);return(m?m[p].apply(m,o):undefined)}return this.each(function(){var q=c.data(this,k);(!q&&!n&&c.data(this,k,new c[l][k](this,p))._init());(q&&n&&c.isFunction(q[p])&&q[p].apply(q,o))})};c[l]=c[l]||{};c[l][k]=function(o,n){var m=this;this.namespace=l;this.widgetName=k;this.widgetEventPrefix=c[l][k].eventPrefix||k;this.widgetBaseClass=l+"-"+k;this.options=c.extend({},c.widget.defaults,c[l][k].defaults,c.metadata&&c.metadata.get(o)[k],n);this.element=c(o).bind("setData."+k,function(q,p,r){if(q.target==o){return m._setData(p,r)}}).bind("getData."+k,function(q,p){if(q.target==o){return m._getData(p)}}).bind("remove",function(){return m.destroy()})};c[l][k].prototype=c.extend({},c.widget.prototype,j);c[l][k].getterSetter="option"};c.widget.prototype={_init:function(){},destroy:function(){this.element.removeData(this.widgetName).removeClass(this.widgetBaseClass+"-disabled "+this.namespace+"-state-disabled").removeAttr("aria-disabled")},option:function(l,m){var k=l,j=this;if(typeof l=="string"){if(m===undefined){return this._getData(l)}k={};k[l]=m}c.each(k,function(n,o){j._setData(n,o)})},_getData:function(j){return this.options[j]},_setData:function(j,k){this.options[j]=k;if(j=="disabled"){this.element[k?"addClass":"removeClass"](this.widgetBaseClass+"-disabled "+this.namespace+"-state-disabled").attr("aria-disabled",k)}},enable:function(){this._setData("disabled",false)},disable:function(){this._setData("disabled",true)},_trigger:function(l,m,n){var p=this.options[l],j=(l==this.widgetEventPrefix?l:this.widgetEventPrefix+l);m=c.Event(m);m.type=j;if(m.originalEvent){for(var k=c.event.props.length,o;k;){o=c.event.props[--k];m[o]=m.originalEvent[o]}}this.element.trigger(m,n);return !(c.isFunction(p)&&p.call(this.element[0],m,n)===false||m.isDefaultPrevented())}};c.widget.defaults={disabled:false};c.ui.mouse={_mouseInit:function(){var j=this;this.element.bind("mousedown."+this.widgetName,function(k){return j._mouseDown(k)}).bind("click."+this.widgetName,function(k){if(j._preventClickEvent){j._preventClickEvent=false;k.stopImmediatePropagation();return false}});if(c.browser.msie){this._mouseUnselectable=this.element.attr("unselectable");this.element.attr("unselectable","on")}this.started=false},_mouseDestroy:function(){this.element.unbind("."+this.widgetName);(c.browser.msie&&this.element.attr("unselectable",this._mouseUnselectable))},_mouseDown:function(l){l.originalEvent=l.originalEvent||{};if(l.originalEvent.mouseHandled){return}(this._mouseStarted&&this._mouseUp(l));this._mouseDownEvent=l;var k=this,m=(l.which==1),j=(typeof this.options.cancel=="string"?c(l.target).parents().add(l.target).filter(this.options.cancel).length:false);if(!m||j||!this._mouseCapture(l)){return true}this.mouseDelayMet=!this.options.delay;if(!this.mouseDelayMet){this._mouseDelayTimer=setTimeout(function(){k.mouseDelayMet=true},this.options.delay)}if(this._mouseDistanceMet(l)&&this._mouseDelayMet(l)){this._mouseStarted=(this._mouseStart(l)!==false);if(!this._mouseStarted){l.preventDefault();return true}}this._mouseMoveDelegate=function(n){return k._mouseMove(n)};this._mouseUpDelegate=function(n){return k._mouseUp(n)};c(document).bind("mousemove."+this.widgetName,this._mouseMoveDelegate).bind("mouseup."+this.widgetName,this._mouseUpDelegate);(c.browser.safari||l.preventDefault());l.originalEvent.mouseHandled=true;return true},_mouseMove:function(j){if(c.browser.msie&&!j.button){return this._mouseUp(j)}if(this._mouseStarted){this._mouseDrag(j);return j.preventDefault()}if(this._mouseDistanceMet(j)&&this._mouseDelayMet(j)){this._mouseStarted=(this._mouseStart(this._mouseDownEvent,j)!==false);(this._mouseStarted?this._mouseDrag(j):this._mouseUp(j))}return !this._mouseStarted},_mouseUp:function(j){c(document).unbind("mousemove."+this.widgetName,this._mouseMoveDelegate).unbind("mouseup."+this.widgetName,this._mouseUpDelegate);if(this._mouseStarted){this._mouseStarted=false;this._preventClickEvent=(j.target==this._mouseDownEvent.target);this._mouseStop(j)}return false},_mouseDistanceMet:function(j){return(Math.max(Math.abs(this._mouseDownEvent.pageX-j.pageX),Math.abs(this._mouseDownEvent.pageY-j.pageY))>=this.options.distance)},_mouseDelayMet:function(j){return this.mouseDelayMet},_mouseStart:function(j){},_mouseDrag:function(j){},_mouseStop:function(j){},_mouseCapture:function(j){return true}};c.ui.mouse.defaults={cancel:null,distance:1,delay:0}})(jQuery);;/* * jQuery UI Resizable 1.7.2
+ *
+ * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ *
+ * http://docs.jquery.com/UI/Resizables
+ *
+ * Depends:
+ * ui.core.js
+ */
+(function(c){c.widget("ui.resizable",c.extend({},c.ui.mouse,{_init:function(){var e=this,j=this.options;this.element.addClass("ui-resizable");c.extend(this,{_aspectRatio:!!(j.aspectRatio),aspectRatio:j.aspectRatio,originalElement:this.element,_proportionallyResizeElements:[],_helper:j.helper||j.ghost||j.animate?j.helper||"ui-resizable-helper":null});if(this.element[0].nodeName.match(/canvas|textarea|input|select|button|img/i)){if(/relative/.test(this.element.css("position"))&&c.browser.opera){this.element.css({position:"relative",top:"auto",left:"auto"})}this.element.wrap(c('<div class="ui-wrapper" style="overflow: hidden;"></div>').css({position:this.element.css("position"),width:this.element.outerWidth(),height:this.element.outerHeight(),top:this.element.css("top"),left:this.element.css("left")}));this.element=this.element.parent().data("resizable",this.element.data("resizable"));this.elementIsWrapper=true;this.element.css({marginLeft:this.originalElement.css("marginLeft"),marginTop:this.originalElement.css("marginTop"),marginRight:this.originalElement.css("marginRight"),marginBottom:this.originalElement.css("marginBottom")});this.originalElement.css({marginLeft:0,marginTop:0,marginRight:0,marginBottom:0});this.originalResizeStyle=this.originalElement.css("resize");this.originalElement.css("resize","none");this._proportionallyResizeElements.push(this.originalElement.css({position:"static",zoom:1,display:"block"}));this.originalElement.css({margin:this.originalElement.css("margin")});this._proportionallyResize()}this.handles=j.handles||(!c(".ui-resizable-handle",this.element).length?"e,s,se":{n:".ui-resizable-n",e:".ui-resizable-e",s:".ui-resizable-s",w:".ui-resizable-w",se:".ui-resizable-se",sw:".ui-resizable-sw",ne:".ui-resizable-ne",nw:".ui-resizable-nw"});if(this.handles.constructor==String){if(this.handles=="all"){this.handles="n,e,s,w,se,sw,ne,nw"}var k=this.handles.split(",");this.handles={};for(var f=0;f<k.length;f++){var h=c.trim(k[f]),d="ui-resizable-"+h;var g=c('<div class="ui-resizable-handle '+d+'"></div>');if(/sw|se|ne|nw/.test(h)){g.css({zIndex:++j.zIndex})}if("se"==h){g.addClass("ui-icon ui-icon-gripsmall-diagonal-se")}this.handles[h]=".ui-resizable-"+h;this.element.append(g)}}this._renderAxis=function(p){p=p||this.element;for(var m in this.handles){if(this.handles[m].constructor==String){this.handles[m]=c(this.handles[m],this.element).show()}if(this.elementIsWrapper&&this.originalElement[0].nodeName.match(/textarea|input|select|button/i)){var n=c(this.handles[m],this.element),o=0;o=/sw|ne|nw|se|n|s/.test(m)?n.outerHeight():n.outerWidth();var l=["padding",/ne|nw|n/.test(m)?"Top":/se|sw|s/.test(m)?"Bottom":/^e$/.test(m)?"Right":"Left"].join("");p.css(l,o);this._proportionallyResize()}if(!c(this.handles[m]).length){continue}}};this._renderAxis(this.element);this._handles=c(".ui-resizable-handle",this.element).disableSelection();this._handles.mouseover(function(){if(!e.resizing){if(this.className){var i=this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i)}e.axis=i&&i[1]?i[1]:"se"}});if(j.autoHide){this._handles.hide();c(this.element).addClass("ui-resizable-autohide").hover(function(){c(this).removeClass("ui-resizable-autohide");e._handles.show()},function(){if(!e.resizing){c(this).addClass("ui-resizable-autohide");e._handles.hide()}})}this._mouseInit()},destroy:function(){this._mouseDestroy();var d=function(f){c(f).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing").removeData("resizable").unbind(".resizable").find(".ui-resizable-handle").remove()};if(this.elementIsWrapper){d(this.element);var e=this.element;e.parent().append(this.originalElement.css({position:e.css("position"),width:e.outerWidth(),height:e.outerHeight(),top:e.css("top"),left:e.css("left")})).end().remove()}this.originalElement.css("resize",this.originalResizeStyle);d(this.originalElement)},_mouseCapture:function(e){var f=false;for(var d in this.handles){if(c(this.handles[d])[0]==e.target){f=true}}return this.options.disabled||!!f},_mouseStart:function(f){var i=this.options,e=this.element.position(),d=this.element;this.resizing=true;this.documentScroll={top:c(document).scrollTop(),left:c(document).scrollLeft()};if(d.is(".ui-draggable")||(/absolute/).test(d.css("position"))){d.css({position:"absolute",top:e.top,left:e.left})}if(c.browser.opera&&(/relative/).test(d.css("position"))){d.css({position:"relative",top:"auto",left:"auto"})}this._renderProxy();var j=b(this.helper.css("left")),g=b(this.helper.css("top"));if(i.containment){j+=c(i.containment).scrollLeft()||0;g+=c(i.containment).scrollTop()||0}this.offset=this.helper.offset();this.position={left:j,top:g};this.size=this._helper?{width:d.outerWidth(),height:d.outerHeight()}:{width:d.width(),height:d.height()};this.originalSize=this._helper?{width:d.outerWidth(),height:d.outerHeight()}:{width:d.width(),height:d.height()};this.originalPosition={left:j,top:g};this.sizeDiff={width:d.outerWidth()-d.width(),height:d.outerHeight()-d.height()};this.originalMousePosition={left:f.pageX,top:f.pageY};this.aspectRatio=(typeof i.aspectRatio=="number")?i.aspectRatio:((this.originalSize.width/this.originalSize.height)||1);var h=c(".ui-resizable-"+this.axis).css("cursor");c("body").css("cursor",h=="auto"?this.axis+"-resize":h);d.addClass("ui-resizable-resizing");this._propagate("start",f);return true},_mouseDrag:function(d){var g=this.helper,f=this.options,l={},p=this,i=this.originalMousePosition,m=this.axis;var q=(d.pageX-i.left)||0,n=(d.pageY-i.top)||0;var h=this._change[m];if(!h){return false}var k=h.apply(this,[d,q,n]),j=c.browser.msie&&c.browser.version<7,e=this.sizeDiff;if(this._aspectRatio||d.shiftKey){k=this._updateRatio(k,d)}k=this._respectSize(k,d);this._propagate("resize",d);g.css({top:this.position.top+"px",left:this.position.left+"px",width:this.size.width+"px",height:this.size.height+"px"});if(!this._helper&&this._proportionallyResizeElements.length){this._proportionallyResize()}this._updateCache(k);this._trigger("resize",d,this.ui());return false},_mouseStop:function(g){this.resizing=false;var h=this.options,l=this;if(this._helper){var f=this._proportionallyResizeElements,d=f.length&&(/textarea/i).test(f[0].nodeName),e=d&&c.ui.hasScroll(f[0],"left")?0:l.sizeDiff.height,j=d?0:l.sizeDiff.width;var m={width:(l.size.width-j),height:(l.size.height-e)},i=(parseInt(l.element.css("left"),10)+(l.position.left-l.originalPosition.left))||null,k=(parseInt(l.element.css("top"),10)+(l.position.top-l.originalPosition.top))||null;if(!h.animate){this.element.css(c.extend(m,{top:k,left:i}))}l.helper.height(l.size.height);l.helper.width(l.size.width);if(this._helper&&!h.animate){this._proportionallyResize()}}c("body").css("cursor","auto");this.element.removeClass("ui-resizable-resizing");this._propagate("stop",g);if(this._helper){this.helper.remove()}return false},_updateCache:function(d){var e=this.options;this.offset=this.helper.offset();if(a(d.left)){this.position.left=d.left}if(a(d.top)){this.position.top=d.top}if(a(d.height)){this.size.height=d.height}if(a(d.width)){this.size.width=d.width}},_updateRatio:function(g,f){var h=this.options,i=this.position,e=this.size,d=this.axis;if(g.height){g.width=(e.height*this.aspectRatio)}else{if(g.width){g.height=(e.width/this.aspectRatio)}}if(d=="sw"){g.left=i.left+(e.width-g.width);g.top=null}if(d=="nw"){g.top=i.top+(e.height-g.height);g.left=i.left+(e.width-g.width)}return g},_respectSize:function(k,f){var i=this.helper,h=this.options,q=this._aspectRatio||f.shiftKey,p=this.axis,s=a(k.width)&&h.maxWidth&&(h.maxWidth<k.width),l=a(k.height)&&h.maxHeight&&(h.maxHeight<k.height),g=a(k.width)&&h.minWidth&&(h.minWidth>k.width),r=a(k.height)&&h.minHeight&&(h.minHeight>k.height);if(g){k.width=h.minWidth}if(r){k.height=h.minHeight}if(s){k.width=h.maxWidth}if(l){k.height=h.maxHeight}var e=this.originalPosition.left+this.originalSize.width,n=this.position.top+this.size.height;var j=/sw|nw|w/.test(p),d=/nw|ne|n/.test(p);if(g&&j){k.left=e-h.minWidth}if(s&&j){k.left=e-h.maxWidth}if(r&&d){k.top=n-h.minHeight}if(l&&d){k.top=n-h.maxHeight}var m=!k.width&&!k.height;if(m&&!k.left&&k.top){k.top=null}else{if(m&&!k.top&&k.left){k.left=null}}return k},_proportionallyResize:function(){var j=this.options;if(!this._proportionallyResizeElements.length){return}var f=this.helper||this.element;for(var e=0;e<this._proportionallyResizeElements.length;e++){var g=this._proportionallyResizeElements[e];if(!this.borderDif){var d=[g.css("borderTopWidth"),g.css("borderRightWidth"),g.css("borderBottomWidth"),g.css("borderLeftWidth")],h=[g.css("paddingTop"),g.css("paddingRight"),g.css("paddingBottom"),g.css("paddingLeft")];this.borderDif=c.map(d,function(k,m){var l=parseInt(k,10)||0,n=parseInt(h[m],10)||0;return l+n})}if(c.browser.msie&&!(!(c(f).is(":hidden")||c(f).parents(":hidden").length))){continue}g.css({height:(f.height()-this.borderDif[0]-this.borderDif[2])||0,width:(f.width()-this.borderDif[1]-this.borderDif[3])||0})}},_renderProxy:function(){var e=this.element,h=this.options;this.elementOffset=e.offset();if(this._helper){this.helper=this.helper||c('<div style="overflow:hidden;"></div>');var d=c.browser.msie&&c.browser.version<7,f=(d?1:0),g=(d?2:-1);this.helper.addClass(this._helper).css({width:this.element.outerWidth()+g,height:this.element.outerHeight()+g,position:"absolute",left:this.elementOffset.left-f+"px",top:this.elementOffset.top-f+"px",zIndex:++h.zIndex});this.helper.appendTo("body").disableSelection()}else{this.helper=this.element}},_change:{e:function(f,e,d){return{width:this.originalSize.width+e}},w:function(g,e,d){var i=this.options,f=this.originalSize,h=this.originalPosition;return{left:h.left+e,width:f.width-e}},n:function(g,e,d){var i=this.options,f=this.originalSize,h=this.originalPosition;return{top:h.top+d,height:f.height-d}},s:function(f,e,d){return{height:this.originalSize.height+d}},se:function(f,e,d){return c.extend(this._change.s.apply(this,arguments),this._change.e.apply(this,[f,e,d]))},sw:function(f,e,d){return c.extend(this._change.s.apply(this,arguments),this._change.w.apply(this,[f,e,d]))},ne:function(f,e,d){return c.extend(this._change.n.apply(this,arguments),this._change.e.apply(this,[f,e,d]))},nw:function(f,e,d){return c.extend(this._change.n.apply(this,arguments),this._change.w.apply(this,[f,e,d]))}},_propagate:function(e,d){c.ui.plugin.call(this,e,[d,this.ui()]);(e!="resize"&&this._trigger(e,d,this.ui()))},plugins:{},ui:function(){return{originalElement:this.originalElement,element:this.element,helper:this.helper,position:this.position,size:this.size,originalSize:this.originalSize,originalPosition:this.originalPosition}}}));c.extend(c.ui.resizable,{version:"1.7.2",eventPrefix:"resize",defaults:{alsoResize:false,animate:false,animateDuration:"slow",animateEasing:"swing",aspectRatio:false,autoHide:false,cancel:":input,option",containment:false,delay:0,distance:1,ghost:false,grid:false,handles:"e,s,se",helper:false,maxHeight:null,maxWidth:null,minHeight:10,minWidth:10,zIndex:1000}});c.ui.plugin.add("resizable","alsoResize",{start:function(e,f){var d=c(this).data("resizable"),g=d.options;_store=function(h){c(h).each(function(){c(this).data("resizable-alsoresize",{width:parseInt(c(this).width(),10),height:parseInt(c(this).height(),10),left:parseInt(c(this).css("left"),10),top:parseInt(c(this).css("top"),10)})})};if(typeof(g.alsoResize)=="object"&&!g.alsoResize.parentNode){if(g.alsoResize.length){g.alsoResize=g.alsoResize[0];_store(g.alsoResize)}else{c.each(g.alsoResize,function(h,i){_store(h)})}}else{_store(g.alsoResize)}},resize:function(f,h){var e=c(this).data("resizable"),i=e.options,g=e.originalSize,k=e.originalPosition;var j={height:(e.size.height-g.height)||0,width:(e.size.width-g.width)||0,top:(e.position.top-k.top)||0,left:(e.position.left-k.left)||0},d=function(l,m){c(l).each(function(){var p=c(this),q=c(this).data("resizable-alsoresize"),o={},n=m&&m.length?m:["width","height","top","left"];c.each(n||["width","height","top","left"],function(r,t){var s=(q[t]||0)+(j[t]||0);if(s&&s>=0){o[t]=s||null}});if(/relative/.test(p.css("position"))&&c.browser.opera){e._revertToRelativePosition=true;p.css({position:"absolute",top:"auto",left:"auto"})}p.css(o)})};if(typeof(i.alsoResize)=="object"&&!i.alsoResize.nodeType){c.each(i.alsoResize,function(l,m){d(l,m)})}else{d(i.alsoResize)}},stop:function(e,f){var d=c(this).data("resizable");if(d._revertToRelativePosition&&c.browser.opera){d._revertToRelativePosition=false;el.css({position:"relative"})}c(this).removeData("resizable-alsoresize-start")}});c.ui.plugin.add("resizable","animate",{stop:function(h,m){var n=c(this).data("resizable"),i=n.options;var g=n._proportionallyResizeElements,d=g.length&&(/textarea/i).test(g[0].nodeName),e=d&&c.ui.hasScroll(g[0],"left")?0:n.sizeDiff.height,k=d?0:n.sizeDiff.width;var f={width:(n.size.width-k),height:(n.size.height-e)},j=(parseInt(n.element.css("left"),10)+(n.position.left-n.originalPosition.left))||null,l=(parseInt(n.element.css("top"),10)+(n.position.top-n.originalPosition.top))||null;n.element.animate(c.extend(f,l&&j?{top:l,left:j}:{}),{duration:i.animateDuration,easing:i.animateEasing,step:function(){var o={width:parseInt(n.element.css("width"),10),height:parseInt(n.element.css("height"),10),top:parseInt(n.element.css("top"),10),left:parseInt(n.element.css("left"),10)};if(g&&g.length){c(g[0]).css({width:o.width,height:o.height})}n._updateCache(o);n._propagate("resize",h)}})}});c.ui.plugin.add("resizable","containment",{start:function(e,q){var s=c(this).data("resizable"),i=s.options,k=s.element;var f=i.containment,j=(f instanceof c)?f.get(0):(/parent/.test(f))?k.parent().get(0):f;if(!j){return}s.containerElement=c(j);if(/document/.test(f)||f==document){s.containerOffset={left:0,top:0};s.containerPosition={left:0,top:0};s.parentData={element:c(document),left:0,top:0,width:c(document).width(),height:c(document).height()||document.body.parentNode.scrollHeight}}else{var m=c(j),h=[];c(["Top","Right","Left","Bottom"]).each(function(p,o){h[p]=b(m.css("padding"+o))});s.containerOffset=m.offset();s.containerPosition=m.position();s.containerSize={height:(m.innerHeight()-h[3]),width:(m.innerWidth()-h[1])};var n=s.containerOffset,d=s.containerSize.height,l=s.containerSize.width,g=(c.ui.hasScroll(j,"left")?j.scrollWidth:l),r=(c.ui.hasScroll(j)?j.scrollHeight:d);s.parentData={element:j,left:n.left,top:n.top,width:g,height:r}}},resize:function(f,p){var s=c(this).data("resizable"),h=s.options,e=s.containerSize,n=s.containerOffset,l=s.size,m=s.position,q=s._aspectRatio||f.shiftKey,d={top:0,left:0},g=s.containerElement;if(g[0]!=document&&(/static/).test(g.css("position"))){d=n}if(m.left<(s._helper?n.left:0)){s.size.width=s.size.width+(s._helper?(s.position.left-n.left):(s.position.left-d.left));if(q){s.size.height=s.size.width/h.aspectRatio}s.position.left=h.helper?n.left:0}if(m.top<(s._helper?n.top:0)){s.size.height=s.size.height+(s._helper?(s.position.top-n.top):s.position.top);if(q){s.size.width=s.size.height*h.aspectRatio}s.position.top=s._helper?n.top:0}s.offset.left=s.parentData.left+s.position.left;s.offset.top=s.parentData.top+s.position.top;var k=Math.abs((s._helper?s.offset.left-d.left:(s.offset.left-d.left))+s.sizeDiff.width),r=Math.abs((s._helper?s.offset.top-d.top:(s.offset.top-n.top))+s.sizeDiff.height);var j=s.containerElement.get(0)==s.element.parent().get(0),i=/relative|absolute/.test(s.containerElement.css("position"));if(j&&i){k-=s.parentData.left}if(k+s.size.width>=s.parentData.width){s.size.width=s.parentData.width-k;if(q){s.size.height=s.size.width/s.aspectRatio}}if(r+s.size.height>=s.parentData.height){s.size.height=s.parentData.height-r;if(q){s.size.width=s.size.height*s.aspectRatio}}},stop:function(e,m){var p=c(this).data("resizable"),f=p.options,k=p.position,l=p.containerOffset,d=p.containerPosition,g=p.containerElement;var i=c(p.helper),q=i.offset(),n=i.outerWidth()-p.sizeDiff.width,j=i.outerHeight()-p.sizeDiff.height;if(p._helper&&!f.animate&&(/relative/).test(g.css("position"))){c(this).css({left:q.left-d.left-l.left,width:n,height:j})}if(p._helper&&!f.animate&&(/static/).test(g.css("position"))){c(this).css({left:q.left-d.left-l.left,width:n,height:j})}}});c.ui.plugin.add("resizable","ghost",{start:function(f,g){var d=c(this).data("resizable"),h=d.options,e=d.size;d.ghost=d.originalElement.clone();d.ghost.css({opacity:0.25,display:"block",position:"relative",height:e.height,width:e.width,margin:0,left:0,top:0}).addClass("ui-resizable-ghost").addClass(typeof h.ghost=="string"?h.ghost:"");d.ghost.appendTo(d.helper)},resize:function(e,f){var d=c(this).data("resizable"),g=d.options;if(d.ghost){d.ghost.css({position:"relative",height:d.size.height,width:d.size.width})}},stop:function(e,f){var d=c(this).data("resizable"),g=d.options;if(d.ghost&&d.helper){d.helper.get(0).removeChild(d.ghost.get(0))}}});c.ui.plugin.add("resizable","grid",{resize:function(d,l){var n=c(this).data("resizable"),g=n.options,j=n.size,h=n.originalSize,i=n.originalPosition,m=n.axis,k=g._aspectRatio||d.shiftKey;g.grid=typeof g.grid=="number"?[g.grid,g.grid]:g.grid;var f=Math.round((j.width-h.width)/(g.grid[0]||1))*(g.grid[0]||1),e=Math.round((j.height-h.height)/(g.grid[1]||1))*(g.grid[1]||1);if(/^(se|s|e)$/.test(m)){n.size.width=h.width+f;n.size.height=h.height+e}else{if(/^(ne)$/.test(m)){n.size.width=h.width+f;n.size.height=h.height+e;n.position.top=i.top-e}else{if(/^(sw)$/.test(m)){n.size.width=h.width+f;n.size.height=h.height+e;n.position.left=i.left-f}else{n.size.width=h.width+f;n.size.height=h.height+e;n.position.top=i.top-e;n.position.left=i.left-f}}}}});var b=function(d){return parseInt(d,10)||0};var a=function(d){return !isNaN(parseInt(d,10))}})(jQuery);;
diff --git a/tools/droiddoc/templates/assets/navtree.js b/tools/droiddoc/templates/assets/navtree.js
index f48e1dc..33a4f81 100644
--- a/tools/droiddoc/templates/assets/navtree.js
+++ b/tools/droiddoc/templates/assets/navtree.js
@@ -104,7 +104,8 @@
var file = "";
if (toroot.substr(0, 1) == "/") {
if (full.substr(0, toroot.length) == toroot) {
- return full.substr(toroot.length);
+ var basePath = getBaseUri(full);
+ return basePath.substring(toroot.length);
} else {
// the file isn't under toroot. Fail.
return null;
@@ -144,8 +145,20 @@
return null;
}
+function load_navtree_data(toroot) {
+ var navtreeData = document.createElement("script");
+ navtreeData.setAttribute("type","text/javascript");
+ navtreeData.setAttribute("src", toroot+"navtree_data.js");
+ $("head").append($(navtreeData));
+}
+
+function init_default_navtree(toroot) {
+ load_navtree_data(toroot);
+ init_navtree("nav-tree", toroot, NAVTREE_DATA);
+}
+
function init_navtree(navtree_id, toroot, root_nodes)
-{
+{
var me = new Object();
me.toroot = toroot;
me.node = new Object();
diff --git a/tools/droiddoc/templates/class.cs b/tools/droiddoc/templates/class.cs
index 1077886..41d34dd 100644
--- a/tools/droiddoc/templates/class.cs
+++ b/tools/droiddoc/templates/class.cs
@@ -180,6 +180,7 @@
<?cs /if ?>
<?cs call:see_also_tags(class.seeAlso) ?>
+<?cs call:since_tags(class) ?>
</div><!-- jd-descr -->
diff --git a/tools/droiddoc/templates/head_tag.cs b/tools/droiddoc/templates/head_tag.cs
index 61559e1..f721403 100644
--- a/tools/droiddoc/templates/head_tag.cs
+++ b/tools/droiddoc/templates/head_tag.cs
@@ -11,14 +11,12 @@
<link href="<?cs var:toroot ?>assets/android-developer-docs.css" rel="stylesheet" type="text/css" /><?cs
/if ?>
<script src="<?cs var:toroot ?>assets/search_autocomplete.js" type="text/javascript"></script>
-<script src="<?cs var:toroot ?>reference/lists.js" type="text/javascript"></script>
<script src="<?cs var:toroot ?>assets/jquery-resizable.min.js" type="text/javascript"></script>
<script src="<?cs var:toroot ?>assets/android-developer-docs.js" type="text/javascript"></script>
<script type="text/javascript">
setToRoot("<?cs var:toroot ?>");
</script><?cs
if:reference ?>
-<script src="<?cs var:toroot ?>navtree_data.js" type="text/javascript"></script>
<script src="<?cs var:toroot ?>assets/navtree.js" type="text/javascript"></script><?cs
/if ?>
<noscript>
diff --git a/tools/droiddoc/templates/macros.cs b/tools/droiddoc/templates/macros.cs
index a2306a0..1ca2f8b 100644
--- a/tools/droiddoc/templates/macros.cs
+++ b/tools/droiddoc/templates/macros.cs
@@ -115,9 +115,15 @@
/if ?>
<?cs /def ?>
+<?cs # print the Since: section ?><?cs
+def:since_tags(obj) ?>
+ <div class="jd-tagdata">
+ <h5 class="jd-tagtitle">Since <?cs var:obj.since ?></h5>
+ </div>
+<?cs /def ?>
<?cs # Print the long-form description for something.
- Uses the following fields: deprecated descr seeAlso ?><?cs
+ Uses the following fields: deprecated descr seeAlso since ?><?cs
def:description(obj) ?><?cs
call:deprecated_warning(obj) ?>
<div class="jd-tagdata jd-tagdescr"><p><?cs call:tag_list(obj.descr) ?></p></div><?cs
@@ -165,6 +171,7 @@
</div><?cs
/if ?><?cs
call:see_also_tags(obj.seeAlso) ?><?cs
+ call:since_tags(obj) ?><?cs
/def ?>
<?cs # A table of links to classes with descriptions, as in a package file or the nested classes ?><?cs
diff --git a/tools/droiddoc/templates/package-descr.cs b/tools/droiddoc/templates/package-descr.cs
index 385ce23..112db4b 100644
--- a/tools/droiddoc/templates/package-descr.cs
+++ b/tools/droiddoc/templates/package-descr.cs
@@ -21,6 +21,7 @@
<div class="jd-descr">
<p><?cs call:tag_list(package.descr) ?></p>
</div>
+<?cs call:since_tags(package) ?>
<?cs include:"footer.cs" ?>
</div><!-- end jd-content -->
diff --git a/tools/droiddoc/test/stubs/func.sh b/tools/droiddoc/test/stubs/func.sh
index 1ad4bd5..ea4fe75 100644
--- a/tools/droiddoc/test/stubs/func.sh
+++ b/tools/droiddoc/test/stubs/func.sh
@@ -26,21 +26,22 @@
STUBS_DIR=$3
OBJ_DIR=out/stubs/$ID
+ PLATFORM=${HOST_OS}-${HOST_ARCH}
rm -rf $OBJ_DIR &> /dev/null
mkdir -p $OBJ_DIR
find $SRC_DIR -name '*.java' > $OBJ_DIR/javadoc-src-list
( \
- LD_LIBRARY_PATH=out/host/darwin-x86/lib \
+ LD_LIBRARY_PATH=out/host/$PLATFORM/lib \
javadoc \
\@$OBJ_DIR/javadoc-src-list \
-J-Xmx512m \
- -J-Djava.library.path=out/host/darwin-x86/lib \
+ -J-Djava.library.path=out/host/$PLATFORM/lib \
\
-quiet \
-doclet DroidDoc \
- -docletpath out/host/darwin-x86/framework/clearsilver.jar:out/host/darwin-x86/framework/droiddoc.jar \
+ -docletpath out/host/$PLATFORM/framework/clearsilver.jar:out/host/$PLATFORM/framework/droiddoc.jar:out/host/$PLATFORM/framework/apicheck.jar \
-templatedir tools/droiddoc/templates \
-classpath out/target/common/obj/JAVA_LIBRARIES/core_intermediates/classes.jar:out/target/common/obj/JAVA_LIBRARIES/ext_intermediates/classes.jar:out/target/common/obj/JAVA_LIBRARIES/framework_intermediates/classes.jar \
-sourcepath $SRC_DIR:out/target/common/obj/JAVA_LIBRARIES/core_intermediates/classes.jar:out/target/common/obj/JAVA_LIBRARIES/ext_intermediates/classes.jar:out/target/common/obj/JAVA_LIBRARIES/framework_intermediates/classes.jar \
diff --git a/tools/droiddoc/test/stubs/run.sh b/tools/droiddoc/test/stubs/run.sh
index f237a7d..2ea15a6 100755
--- a/tools/droiddoc/test/stubs/run.sh
+++ b/tools/droiddoc/test/stubs/run.sh
@@ -14,7 +14,7 @@
# See the License for the specific language governing permissions and
# limitations under the License.
-DIR=tools/droiddoc/test/stubs
+DIR=build/tools/droiddoc/test/stubs
pushd $TOP
diff --git a/tools/releasetools/amend_generator.py b/tools/releasetools/amend_generator.py
index 8341599..3e8af13 100644
--- a/tools/releasetools/amend_generator.py
+++ b/tools/releasetools/amend_generator.py
@@ -94,13 +94,13 @@
for i in sha1:
out.append(" " + i)
self.script.append("".join(out))
- self.included_files.add("applypatch")
+ self.included_files.add(("applypatch_static", "applypatch"))
def CacheFreeSpaceCheck(self, amount):
"""Check that there's at least 'amount' space that can be made
available on /cache."""
self.script.append("run_program PACKAGE:applypatch -s %d" % (amount,))
- self.included_files.add("applypatch")
+ self.included_files.add(("applypatch_static", "applypatch"))
def Mount(self, kind, what, path):
# no-op; amend uses it's 'roots' system to automatically mount
@@ -155,7 +155,7 @@
(srcfile, tgtfile, tgtsha1, tgtsize)) +
" ".join(["%s:%s" % patchpairs[i:i+2]
for i in range(0, len(patchpairs), 2)]))
- self.included_files.add("applypatch")
+ self.included_files.add(("applypatch_static", "applypatch"))
def WriteFirmwareImage(self, kind, fn):
"""Arrange to update the given firmware image (kind must be
@@ -195,11 +195,16 @@
common.ZipWriteStr(output_zip, "META-INF/com/google/android/update-script",
"\n".join(self.script) + "\n")
for i in self.included_files:
+ if isinstance(i, tuple):
+ sourcefn, targetfn = i
+ else:
+ sourcefn = i
+ targetfn = i
try:
if input_path is None:
- data = input_zip.read(os.path.join("OTA/bin", i))
+ data = input_zip.read(os.path.join("OTA/bin", sourcefn))
else:
- data = open(os.path.join(input_path, i)).read()
- common.ZipWriteStr(output_zip, i, data, perms=0755)
+ data = open(os.path.join(input_path, sourcefn)).read()
+ common.ZipWriteStr(output_zip, targetfn, data, perms=0755)
except (IOError, KeyError), e:
raise ExternalError("unable to include binary %s: %s" % (i, e))
diff --git a/tools/releasetools/both_generator.py b/tools/releasetools/both_generator.py
new file mode 100644
index 0000000..df2a659
--- /dev/null
+++ b/tools/releasetools/both_generator.py
@@ -0,0 +1,60 @@
+# Copyright (C) 2009 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import edify_generator
+import amend_generator
+
+class BothGenerator(object):
+ def __init__(self, version):
+ self.version = version
+ self.edify = edify_generator.EdifyGenerator(version)
+ self.amend = amend_generator.AmendGenerator()
+
+ def MakeTemporary(self):
+ x = BothGenerator(self.version)
+ x.edify = self.edify.MakeTemporary()
+ x.amend = self.amend.MakeTemporary()
+ return x
+
+ def AppendScript(self, other):
+ self.edify.AppendScript(other.edify)
+ self.amend.AppendScript(other.amend)
+
+ def _DoBoth(self, name, *args):
+ getattr(self.edify, name)(*args)
+ getattr(self.amend, name)(*args)
+
+ def AssertSomeFingerprint(self, *a): self._DoBoth("AssertSomeFingerprint", *a)
+ def AssertOlderBuild(self, *a): self._DoBoth("AssertOlderBuild", *a)
+ def AssertDevice(self, *a): self._DoBoth("AssertDevice", *a)
+ def AssertSomeBootloader(self, *a): self._DoBoth("AssertSomeBootloader", *a)
+ def ShowProgress(self, *a): self._DoBoth("ShowProgress", *a)
+ def PatchCheck(self, *a): self._DoBoth("PatchCheck", *a)
+ def CacheFreeSpaceCheck(self, *a): self._DoBoth("CacheFreeSpaceCheck", *a)
+ def Mount(self, *a): self._DoBoth("Mount", *a)
+ def UnpackPackageDir(self, *a): self._DoBoth("UnpackPackageDir", *a)
+ def Comment(self, *a): self._DoBoth("Comment", *a)
+ def Print(self, *a): self._DoBoth("Print", *a)
+ def FormatPartition(self, *a): self._DoBoth("FormatPartition", *a)
+ def DeleteFiles(self, *a): self._DoBoth("DeleteFiles", *a)
+ def ApplyPatch(self, *a): self._DoBoth("ApplyPatch", *a)
+ def WriteFirmwareImage(self, *a): self._DoBoth("WriteFirmwareImage", *a)
+ def WriteRawImage(self, *a): self._DoBoth("WriteRawImage", *a)
+ def SetPermissions(self, *a): self._DoBoth("SetPermissions", *a)
+ def SetPermissionsRecursive(self, *a): self._DoBoth("SetPermissionsRecursive", *a)
+ def MakeSymlinks(self, *a): self._DoBoth("MakeSymlinks", *a)
+ def AppendExtra(self, *a): self._DoBoth("AppendExtra", *a)
+
+ def AddToZip(self, input_zip, output_zip, input_path=None):
+ self._DoBoth("AddToZip", input_zip, output_zip, input_path)
diff --git a/tools/releasetools/common.py b/tools/releasetools/common.py
index a07ff7c..4174db5 100644
--- a/tools/releasetools/common.py
+++ b/tools/releasetools/common.py
@@ -15,6 +15,7 @@
import errno
import getopt
import getpass
+import imp
import os
import re
import shutil
@@ -33,7 +34,7 @@
OPTIONS.max_image_size = {}
OPTIONS.verbose = False
OPTIONS.tempfiles = []
-
+OPTIONS.device_specific = None
class ExternalError(RuntimeError): pass
@@ -245,6 +246,10 @@
Prepend <dir>/bin to the list of places to search for binaries
run by this script, and expect to find jars in <dir>/framework.
+ -s (--device_specific) <file>
+ Path to the python module containing device-specific
+ releasetools code.
+
-v (--verbose)
Show command lines being executed.
@@ -269,8 +274,9 @@
try:
opts, args = getopt.getopt(
- argv, "hvp:" + extra_opts,
- ["help", "verbose", "path="] + list(extra_long_opts))
+ argv, "hvp:s:" + extra_opts,
+ ["help", "verbose", "path=", "device_specific="] +
+ list(extra_long_opts))
except getopt.GetoptError, err:
Usage(docstring)
print "**", str(err), "**"
@@ -286,6 +292,8 @@
OPTIONS.verbose = True
elif o in ("-p", "--path"):
OPTIONS.search_path = a
+ elif o in ("-s", "--device_specific"):
+ OPTIONS.device_specific = a
else:
if extra_option_handler is None or not extra_option_handler(o, a):
assert False, "unknown option \"%s\"" % (o,)
@@ -410,3 +418,68 @@
zinfo.compress_type = zip.compression
zinfo.external_attr = perms << 16
zip.writestr(zinfo, data)
+
+
+class DeviceSpecificParams(object):
+ module = None
+ def __init__(self, **kwargs):
+ """Keyword arguments to the constructor become attributes of this
+ object, which is passed to all functions in the device-specific
+ module."""
+ for k, v in kwargs.iteritems():
+ setattr(self, k, v)
+
+ if self.module is None:
+ path = OPTIONS.device_specific
+ if path is None: return
+ try:
+ if os.path.isdir(path):
+ info = imp.find_module("releasetools", [path])
+ else:
+ d, f = os.path.split(path)
+ b, x = os.path.splitext(f)
+ if x == ".py":
+ f = b
+ info = imp.find_module(f, [d])
+ self.module = imp.load_module("device_specific", *info)
+ except ImportError:
+ print "unable to load device-specific module; assuming none"
+
+ def _DoCall(self, function_name, *args, **kwargs):
+ """Call the named function in the device-specific module, passing
+ the given args and kwargs. The first argument to the call will be
+ the DeviceSpecific object itself. If there is no module, or the
+ module does not define the function, return the value of the
+ 'default' kwarg (which itself defaults to None)."""
+ if self.module is None or not hasattr(self.module, function_name):
+ return kwargs.get("default", None)
+ return getattr(self.module, function_name)(*((self,) + args), **kwargs)
+
+ def FullOTA_Assertions(self):
+ """Called after emitting the block of assertions at the top of a
+ full OTA package. Implementations can add whatever additional
+ assertions they like."""
+ return self._DoCall("FullOTA_Assertions")
+
+ def FullOTA_InstallEnd(self):
+ """Called at the end of full OTA installation; typically this is
+ used to install the image for the device's baseband processor."""
+ return self._DoCall("FullOTA_InstallEnd")
+
+ def IncrementalOTA_Assertions(self):
+ """Called after emitting the block of assertions at the top of an
+ incremental OTA package. Implementations can add whatever
+ additional assertions they like."""
+ return self._DoCall("IncrementalOTA_Assertions")
+
+ def IncrementalOTA_VerifyEnd(self):
+ """Called at the end of the verification phase of incremental OTA
+ installation; additional checks can be placed here to abort the
+ script before any changes are made."""
+ return self._DoCall("IncrementalOTA_VerifyEnd")
+
+ def IncrementalOTA_InstallEnd(self):
+ """Called at the end of incremental OTA installation; typically
+ this is used to install the image for the device's baseband
+ processor."""
+ return self._DoCall("IncrementalOTA_InstallEnd")
diff --git a/tools/releasetools/ota_from_target_files b/tools/releasetools/ota_from_target_files
index ea4c752..58177b4 100755
--- a/tools/releasetools/ota_from_target_files
+++ b/tools/releasetools/ota_from_target_files
@@ -69,6 +69,7 @@
import common
import amend_generator
import edify_generator
+import both_generator
OPTIONS = common.OPTIONS
OPTIONS.package_key = "build/target/product/security/testkey"
@@ -276,12 +277,6 @@
common.SignFile(temp_zip_name, output_zip_name, OPTIONS.package_key, pw)
-def FixPermissions(script):
- Item.GetMetadata()
- root = Item.Get("system")
- root.SetPermissions(script)
-
-
def AppendAssertions(script, input_zip):
device = GetBuildProp("ro.product.device", input_zip)
script.AssertDevice(device)
@@ -290,31 +285,74 @@
m = re.search(r"require\s+version-bootloader\s*=\s*(\S+)", info)
if m:
bootloaders = m.group(1).split("|")
- script.AssertSomeBootloader(*bootloaders)
+ if "*" not in bootloaders:
+ script.AssertSomeBootloader(*bootloaders)
+
+
+def MakeRecoveryPatch(output_zip, recovery_img, boot_img):
+ """Generate a binary patch that creates the recovery image starting
+ with the boot image. (Most of the space in these images is just the
+ kernel, which is identical for the two, so the resulting patch
+ should be efficient.) Add it to the output zip, along with a shell
+ script that is run from init.rc on first boot to actually do the
+ patching and install the new recovery image.
+
+ recovery_img and boot_img should be File objects for the
+ corresponding images.
+
+ Returns an Item for the shell script, which must be made
+ executable.
+ """
+
+ patch = Difference(recovery_img, boot_img, "imgdiff")
+ common.ZipWriteStr(output_zip, "system/recovery-from-boot.p", patch)
+ Item.Get("system/recovery-from-boot.p", dir=False)
+
+ # Images with different content will have a different first page, so
+ # we check to see if this recovery has already been installed by
+ # testing just the first 2k.
+ HEADER_SIZE = 2048
+ header_sha1 = sha.sha(recovery_img.data[:HEADER_SIZE]).hexdigest()
+ sh = """#!/system/bin/sh
+if ! applypatch -c MTD:recovery:%(header_size)d:%(header_sha1)s; then
+ log -t recovery "Installing new recovery image"
+ applypatch MTD:boot:%(boot_size)d:%(boot_sha1)s MTD:recovery %(recovery_sha1)s %(recovery_size)d %(boot_sha1)s:/system/recovery-from-boot.p
+else
+ log -t recovery "Recovery image already installed"
+fi
+""" % { 'boot_size': boot_img.size,
+ 'boot_sha1': boot_img.sha1,
+ 'header_size': HEADER_SIZE,
+ 'header_sha1': header_sha1,
+ 'recovery_size': recovery_img.size,
+ 'recovery_sha1': recovery_img.sha1 }
+ common.ZipWriteStr(output_zip, "system/etc/install-recovery.sh", sh)
+ return Item.Get("system/etc/install-recovery.sh", dir=False)
def WriteFullOTAPackage(input_zip, output_zip):
- if OPTIONS.script_mode in ("amend", "auto"):
+ if OPTIONS.script_mode == "auto":
+ script = both_generator.BothGenerator(2)
+ elif OPTIONS.script_mode == "amend":
script = amend_generator.AmendGenerator()
else:
# TODO: how to determine this? We don't know what version it will
# be installed on top of. For now, we expect the API just won't
# change very often.
- script = edify_generator.EdifyGenerator(1)
+ script = edify_generator.EdifyGenerator(2)
+
+ device_specific = common.DeviceSpecificParams(
+ input_zip=input_zip,
+ output_zip=output_zip,
+ script=script,
+ input_tmp=OPTIONS.input_tmp)
if not OPTIONS.omit_prereq:
ts = GetBuildProp("ro.build.date.utc", input_zip)
script.AssertOlderBuild(ts)
AppendAssertions(script, input_zip)
-
- script.ShowProgress(0.1, 0)
-
- try:
- common.ZipWriteStr(output_zip, "radio.img", input_zip.read("RADIO/image"))
- script.WriteFirmwareImage("radio", "radio.img")
- except KeyError:
- print "warning: no radio image in input target_files; not flashing radio"
+ device_specific.FullOTA_Assertions()
script.ShowProgress(0.5, 0)
@@ -328,18 +366,31 @@
symlinks = CopySystemFiles(input_zip, output_zip)
script.MakeSymlinks(symlinks)
- if common.BuildAndAddBootableImage(
- os.path.join(OPTIONS.input_tmp, "RECOVERY"),
- "system/recovery.img", output_zip):
- Item.Get("system/recovery.img", dir=False)
+ boot_img = File("boot.img", common.BuildBootableImage(
+ os.path.join(OPTIONS.input_tmp, "BOOT")))
+ recovery_img = File("recovery.img", common.BuildBootableImage(
+ os.path.join(OPTIONS.input_tmp, "RECOVERY")))
+ i = MakeRecoveryPatch(output_zip, recovery_img, boot_img)
- FixPermissions(script)
+ Item.GetMetadata()
- common.AddBoot(output_zip)
+ # GetMetadata uses the data in android_filesystem_config.h to assign
+ # the uid/gid/mode of all files. We want to override that for the
+ # recovery patching shell script to make it executable.
+ i.uid = 0
+ i.gid = 0
+ i.mode = 0544
+ Item.Get("system").SetPermissions(script)
+
+ common.CheckSize(boot_img.data, "boot.img")
+ common.ZipWriteStr(output_zip, "boot.img", boot_img.data)
script.ShowProgress(0.2, 0)
- script.WriteRawImage("boot", "boot.img")
script.ShowProgress(0.2, 10)
+ script.WriteRawImage("boot", "boot.img")
+
+ script.ShowProgress(0.1, 0)
+ device_specific.FullOTA_InstallEnd()
if OPTIONS.extra_script is not None:
script.AppendExtra(OPTIONS.extra_script)
@@ -455,6 +506,12 @@
else:
raise ValueError('unknown script mode "%s"' % (OPTIONS.script_mode,))
+ device_specific = common.DeviceSpecificParams(
+ source_zip=source_zip,
+ target_zip=target_zip,
+ output_zip=output_zip,
+ script=script)
+
print "Loading target..."
target_data = LoadSystemFiles(target_zip)
print "Loading source..."
@@ -519,19 +576,15 @@
os.path.join(OPTIONS.target_tmp, "RECOVERY")))
updating_recovery = (source_recovery.data != target_recovery.data)
- source_radio = source_zip.read("RADIO/image")
- target_radio = target_zip.read("RADIO/image")
- updating_radio = (source_radio != target_radio)
-
- # The last 0.1 is reserved for creating symlinks, fixing
- # permissions, and writing the boot image (if necessary).
- progress_bar_total = 1.0
+ # We reserve the last 0.3 of the progress bar for the
+ # device-specific IncrementalOTA_InstallEnd() call at the end, which
+ # will typically install a radio image.
+ progress_bar_total = 0.7
if updating_boot:
progress_bar_total -= 0.1
- if updating_radio:
- progress_bar_total -= 0.3
AppendAssertions(script, target_zip)
+ device_specific.IncrementalOTA_Assertions()
script.Print("Verifying current system...")
@@ -546,17 +599,6 @@
script.PatchCheck("/"+fn, tf.sha1, sf.sha1)
- if updating_recovery:
- d = Difference(target_recovery, source_recovery, "imgdiff")
- print "recovery target: %d source: %d diff: %d" % (
- target_recovery.size, source_recovery.size, len(d))
-
- common.ZipWriteStr(output_zip, "patch/recovery.img.p", d)
-
- script.PatchCheck("MTD:recovery:%d:%s:%d:%s" %
- (source_recovery.size, source_recovery.sha1,
- target_recovery.size, target_recovery.sha1))
-
if updating_boot:
d = Difference(target_boot, source_boot, "imgdiff")
print "boot target: %d source: %d diff: %d" % (
@@ -573,6 +615,8 @@
script.Print("Unpacking patches...")
script.UnpackPackageDir("patch", "/tmp/patchtmp")
+ device_specific.IncrementalOTA_VerifyEnd()
+
script.Comment("---- start making changes here ----")
if OPTIONS.wipe_user_data:
@@ -600,28 +644,23 @@
print "boot image unchanged; skipping."
if updating_recovery:
- # Produce /system/recovery.img by applying a patch to the current
- # contents of the recovery partition.
- script.Print("Patching recovery image...")
- script.ApplyPatch("MTD:recovery:%d:%s:%d:%s"
- % (source_recovery.size, source_recovery.sha1,
- target_recovery.size, target_recovery.sha1),
- "/system/recovery.img",
- target_recovery.size, target_recovery.sha1,
- source_recovery.sha1, "/tmp/patchtmp/recovery.img.p")
- print "recovery image changed; including."
+ # Is it better to generate recovery as a patch from the current
+ # boot image, or from the previous recovery image? For large
+ # updates with significant kernel changes, probably the former.
+ # For small updates where the kernel hasn't changed, almost
+ # certainly the latter. We pick the first option. Future
+ # complicated schemes may let us effectively use both.
+ #
+ # A wacky possibility: as long as there is room in the boot
+ # partition, include the binaries and image files from recovery in
+ # the boot image (though not in the ramdisk) so they can be used
+ # as fodder for constructing the recovery image.
+ recovery_sh_item = MakeRecoveryPatch(output_zip,
+ target_recovery, target_boot)
+ print "recovery image changed; including as patch from boot."
else:
print "recovery image unchanged; skipping."
- if updating_radio:
- script.ShowProgress(0.3, 10)
- script.Print("Writing radio image...")
- script.WriteFirmwareImage("radio", "radio.img")
- common.ZipWriteStr(output_zip, "radio.img", target_radio)
- print "radio image changed; including."
- else:
- print "radio image unchanged; skipping."
-
script.Print("Patching system files...")
pb_apply = progress_bar_total * 0.7 * \
(total_patched_size /
@@ -637,7 +676,12 @@
target_symlinks_d = dict([(i[1], i[0]) for i in target_symlinks])
temp_script = script.MakeTemporary()
- FixPermissions(temp_script)
+ Item.GetMetadata()
+ if updating_recovery:
+ recovery_sh_item.uid = 0
+ recovery_sh_item.gid = 0
+ recovery_sh_item.mode = 0544
+ Item.Get("system").SetPermissions(temp_script)
# Note that this call will mess up the tree of Items, so make sure
# we're done with it.
@@ -661,7 +705,7 @@
script.Print("Unpacking new files...")
script.UnpackPackageDir("system", "/system")
- script.Print("Finishing up...")
+ script.Print("Symlinks and permissions...")
# Create all the symlinks that don't already exist, or point to
# somewhere different than what we want. Delete each symlink before
@@ -680,6 +724,10 @@
# permissions.
script.AppendScript(temp_script)
+ # Write the radio image, if necessary.
+ script.ShowProgress(0.3, 10)
+ device_specific.IncrementalOTA_InstallEnd()
+
if OPTIONS.extra_script is not None:
scirpt.AppendExtra(OPTIONS.extra_script)
diff --git a/tools/releasetools/sign_target_files_apks b/tools/releasetools/sign_target_files_apks
index 6dd8ede..5153398 100755
--- a/tools/releasetools/sign_target_files_apks
+++ b/tools/releasetools/sign_target_files_apks
@@ -20,10 +20,6 @@
Usage: sign_target_files_apks [flags] input_target_files output_target_files
- -s (--signapk_jar) <path>
- Path of the signapks.jar file used to sign an individual APK
- file.
-
-e (--extra_apks) <name,name,...=key>
Add extra APK name/key pairs as though they appeared in
apkcerts.txt (so mappings specified by -k and -d are applied).
@@ -302,9 +298,7 @@
def main(argv):
def option_handler(o, a):
- if o in ("-s", "--signapk_jar"):
- OPTIONS.signapk_jar = a
- elif o in ("-e", "--extra_apks"):
+ if o in ("-e", "--extra_apks"):
names, key = a.split("=")
names = names.split(",")
for n in names:
@@ -334,9 +328,8 @@
return True
args = common.ParseOptions(argv, __doc__,
- extra_opts="s:e:d:k:ot:",
- extra_long_opts=["signapk_jar=",
- "extra_apks=",
+ extra_opts="e:d:k:ot:",
+ extra_long_opts=["extra_apks=",
"default_key_mappings=",
"key_mapping=",
"replace_ota_keys",
diff --git a/tools/signapk/SignApk.java b/tools/signapk/SignApk.java
index fb55028..caf7935 100644
--- a/tools/signapk/SignApk.java
+++ b/tools/signapk/SignApk.java
@@ -304,9 +304,14 @@
pkcs7.encodeSignedData(out);
}
- /** Copy all the files in a manifest from input to output. */
+ /**
+ * Copy all the files in a manifest from input to output. We set
+ * the modification times in the output to a fixed time, so as to
+ * reduce variation in the output file and make incremental OTAs
+ * more efficient.
+ */
private static void copyFiles(Manifest manifest,
- JarFile in, JarOutputStream out) throws IOException {
+ JarFile in, JarOutputStream out, long timestamp) throws IOException {
byte[] buffer = new byte[4096];
int num;
@@ -315,15 +320,16 @@
Collections.sort(names);
for (String name : names) {
JarEntry inEntry = in.getJarEntry(name);
+ JarEntry outEntry = null;
if (inEntry.getMethod() == JarEntry.STORED) {
// Preserve the STORED method of the input entry.
- out.putNextEntry(new JarEntry(inEntry));
+ outEntry = new JarEntry(inEntry);
} else {
// Create a new entry so that the compressed len is recomputed.
- JarEntry je = new JarEntry(name);
- je.setTime(inEntry.getTime());
- out.putNextEntry(je);
+ outEntry = new JarEntry(name);
}
+ outEntry.setTime(timestamp);
+ out.putNextEntry(outEntry);
InputStream data = in.getInputStream(inEntry);
while ((num = data.read(buffer)) > 0) {
@@ -380,7 +386,7 @@
writeSignatureBlock(signature, publicKey, outputJar);
// Everything else
- copyFiles(manifest, inputJar, outputJar);
+ copyFiles(manifest, inputJar, outputJar, timestamp);
} catch (Exception e) {
e.printStackTrace();
System.exit(1);
diff --git a/tools/warn.py b/tools/warn.py
new file mode 100755
index 0000000..7930299
--- /dev/null
+++ b/tools/warn.py
@@ -0,0 +1,515 @@
+#!/usr/bin/env python
+
+import sys
+import re
+
+if len(sys.argv) == 1:
+ print 'usage: ' + sys.argv[0] + ' <build.log>'
+ sys.exit()
+
+# if you add another level, don't forget to give it a color below
+class severity:
+ UNKNOWN=0
+ SKIP=100
+ FIXMENOW=1
+ HIGH=2
+ MEDIUM=3
+ LOW=4
+ HARMLESS=5
+
+def colorforseverity(sev):
+ if sev == severity.FIXMENOW:
+ return 'fuchsia'
+ if sev == severity.HIGH:
+ return 'red'
+ if sev == severity.MEDIUM:
+ return 'orange'
+ if sev == severity.LOW:
+ return 'yellow'
+ if sev == severity.HARMLESS:
+ return 'limegreen'
+ if sev == severity.UNKNOWN:
+ return 'blue'
+ return 'grey'
+
+warnpatterns = [
+ { 'category':'make', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ 'description':'make: overriding commands/ignoring old commands',
+ 'patterns':[r".*: warning: overriding commands for target .+",
+ r".*: warning: ignoring old commands for target .+"] },
+ { 'category':'C/C++', 'severity':severity.HIGH, 'members':[], 'option':'-Wimplicit-function-declaration',
+ 'description':'Implicit function declaration',
+ 'patterns':[r".*: warning: implicit declaration of function .+"] },
+ { 'category':'C/C++', 'severity':severity.SKIP, 'members':[], 'option':'',
+ 'description':'',
+ 'patterns':[r".*: warning: conflicting types for '.+'"] },
+ { 'category':'C/C++', 'severity':severity.HIGH, 'members':[], 'option':'-Wtype-limits',
+ 'description':'Expression always evaluates to true or false',
+ 'patterns':[r".*: warning: comparison is always false due to limited range of data type",
+ r".*: warning: comparison of unsigned expression >= 0 is always true",
+ r".*: warning: comparison of unsigned expression < 0 is always false"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ 'description':'Incompatible pointer types',
+ 'patterns':[r".*: warning: assignment from incompatible pointer type",
+ r".*: warning: passing argument [0-9]+ of '.*' from incompatible pointer type",
+ r".*: warning: initialization from incompatible pointer type"] },
+ { 'category':'C/C++', 'severity':severity.HIGH, 'members':[], 'option':'-fno-builtin',
+ 'description':'Incompatible declaration of built in function',
+ 'patterns':[r".*: warning: incompatible implicit declaration of built-in function .+"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wunused-parameter',
+ 'description':'Unused parameter',
+ 'patterns':[r".*: warning: unused parameter '.*'"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wunused',
+ 'description':'Unused function, variable or label',
+ 'patterns':[r".*: warning: '.+' defined but not used"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wunused-value',
+ 'description':'Statement with no effect',
+ 'patterns':[r".*: warning: statement with no effect"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wmissing-field-initializers',
+ 'description':'Missing initializer',
+ 'patterns':[r".*: warning: missing initializer"] },
+ { 'category':'cont.', 'severity':severity.SKIP, 'members':[], 'option':'',
+ 'description':'',
+ 'patterns':[r".*: warning: \(near initialization for '.+'\)"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wformat',
+ 'description':'Format string does not match arguments',
+ 'patterns':[r".*: warning: format '.+' expects type '.+', but argument [0-9]+ has type '.+'"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wformat-extra-args',
+ 'description':'Too many arguments for format string',
+ 'patterns':[r".*: warning: too many arguments for format"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wsign-compare',
+ 'description':'Comparison between signed and unsigned',
+ 'patterns':[r".*: warning: comparison between signed and unsigned",
+ r".*: warning: comparison of promoted \~unsigned with unsigned",
+ r".*: warning: signed and unsigned type in conditional expression"] },
+ { 'category':'libpng', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ 'description':'libpng: zero area',
+ 'patterns':[r".*libpng warning: Ignoring attempt to set cHRM RGB triangle with zero area"] },
+ { 'category':'aapt', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ 'description':'aapt: no comment for public symbol',
+ 'patterns':[r".*: warning: No comment for public symbol .+"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wmissing-braces',
+ 'description':'Missing braces around initializer',
+ 'patterns':[r".*: warning: missing braces around initializer.*"] },
+ { 'category':'C/C++', 'severity':severity.HARMLESS, 'members':[], 'option':'',
+ 'description':'No newline at end of file',
+ 'patterns':[r".*: warning: no newline at end of file"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wcast-qual',
+ 'description':'Qualifier discarded',
+ 'patterns':[r".*: warning: passing argument [0-9]+ of '.+' discards qualifiers from pointer target type",
+ r".*: warning: assignment discards qualifiers from pointer target type",
+ r".*: warning: return discards qualifiers from pointer target type"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wattributes',
+ 'description':'Attribute ignored',
+ 'patterns':[r".*: warning: '_*packed_*' attribute ignored"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wattributes',
+ 'description':'Visibility mismatch',
+ 'patterns':[r".*: warning: '.+' declared with greater visibility than the type of its field '.+'"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ 'description':'Shift count greater than width of type',
+ 'patterns':[r".*: warning: (left|right) shift count >= width of type"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ 'description':'extern <foo> is initialized',
+ 'patterns':[r".*: warning: '.+' initialized and declared 'extern'"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wold-style-declaration',
+ 'description':'Old style declaration',
+ 'patterns':[r".*: warning: 'static' is not at beginning of declaration"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wuninitialized',
+ 'description':'Variable may be used uninitialized',
+ 'patterns':[r".*: warning: '.+' may be used uninitialized in this function"] },
+ { 'category':'C/C++', 'severity':severity.HIGH, 'members':[], 'option':'-Wuninitialized',
+ 'description':'Variable is used uninitialized',
+ 'patterns':[r".*: warning: '.+' is used uninitialized in this function"] },
+ { 'category':'ld', 'severity':severity.MEDIUM, 'members':[], 'option':'-fshort-enums',
+ 'description':'ld: possible enum size mismatch',
+ 'patterns':[r".*: warning: .* uses variable-size enums yet the output is to use 32-bit enums; use of enum values across objects may fail"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wpointer-sign',
+ 'description':'Pointer targets differ in signedness',
+ 'patterns':[r".*: warning: pointer targets in initialization differ in signedness",
+ r".*: warning: pointer targets in assignment differ in signedness",
+ r".*: warning: pointer targets in return differ in signedness",
+ r".*: warning: pointer targets in passing argument [0-9]+ of '.+' differ in signedness"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wstrict-overflow',
+ 'description':'Assuming overflow does not occur',
+ 'patterns':[r".*: warning: assuming signed overflow does not occur when assuming that .* is always (true|false)"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wempty-body',
+ 'description':'Suggest adding braces around empty body',
+ 'patterns':[r".*: warning: suggest braces around empty body in an 'if' statement",
+ r".*: warning: empty body in an if-statement",
+ r".*: warning: suggest braces around empty body in an 'else' statement",
+ r".*: warning: empty body in an else-statement"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wparentheses',
+ 'description':'Suggest adding parentheses',
+ 'patterns':[r".*: warning: suggest explicit braces to avoid ambiguous 'else'",
+ r".*: warning: suggest parentheses around arithmetic in operand of '.+'",
+ r".*: warning: suggest parentheses around comparison in operand of '.+'",
+ r".*: warning: suggest parentheses around '.+?' .+ '.+?'",
+ r".*: warning: suggest parentheses around assignment used as truth value"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ 'description':'Static variable used in non-static inline function',
+ 'patterns':[r".*: warning: '.+' is static but used in inline function '.+' which is not static"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wimplicit int',
+ 'description':'No type or storage class (will default to int)',
+ 'patterns':[r".*: warning: data definition has no type or storage class"] },
+ { 'category':'cont.', 'severity':severity.SKIP, 'members':[], 'option':'',
+ 'description':'',
+ 'patterns':[r".*: warning: type defaults to 'int' in declaration of '.+'"] },
+ { 'category':'cont.', 'severity':severity.SKIP, 'members':[], 'option':'',
+ 'description':'',
+ 'patterns':[r".*: warning: parameter names \(without types\) in function declaration"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wstrict-aliasing',
+ 'description':'Dereferencing <foo> breaks strict aliasing rules',
+ 'patterns':[r".*: warning: dereferencing .* break strict-aliasing rules"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wpointer-to-int-cast',
+ 'description':'Cast from pointer to integer of different size',
+ 'patterns':[r".*: warning: cast from pointer to integer of different size"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wint-to-pointer-cast',
+ 'description':'Cast to pointer from integer of different size',
+ 'patterns':[r".*: warning: cast to pointer from integer of different size"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ 'description':'Symbol redefined',
+ 'patterns':[r".*: warning: "".+"" redefined"] },
+ { 'category':'cont.', 'severity':severity.SKIP, 'members':[], 'option':'',
+ 'description':'',
+ 'patterns':[r".*: warning: this is the location of the previous definition"] },
+ { 'category':'ld', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ 'description':'ld: type and size of dynamic symbol are not defined',
+ 'patterns':[r".*: warning: type and size of dynamic symbol `.+' are not defined"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ 'description':'Pointer from integer without cast',
+ 'patterns':[r".*: warning: assignment makes pointer from integer without a cast"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ 'description':'Pointer from integer without cast',
+ 'patterns':[r".*: warning: passing argument [0-9]+ of '.+' makes pointer from integer without a cast"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ 'description':'Integer from pointer without cast',
+ 'patterns':[r".*: warning: assignment makes integer from pointer without a cast"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ 'description':'Integer from pointer without cast',
+ 'patterns':[r".*: warning: passing argument [0-9]+ of '.+' makes integer from pointer without a cast"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ 'description':'Integer from pointer without cast',
+ 'patterns':[r".*: warning: return makes integer from pointer without a cast"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wunknown-pragmas',
+ 'description':'Ignoring pragma',
+ 'patterns':[r".*: warning: ignoring #pragma .+"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wclobbered',
+ 'description':'Variable might be clobbered by longjmp or vfork',
+ 'patterns':[r".*: warning: variable '.+' might be clobbered by 'longjmp' or 'vfork'"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wclobbered',
+ 'description':'Argument might be clobbered by longjmp or vfork',
+ 'patterns':[r".*: warning: argument '.+' might be clobbered by 'longjmp' or 'vfork'"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wredundant-decls',
+ 'description':'Redundant declaration',
+ 'patterns':[r".*: warning: redundant redeclaration of '.+'"] },
+ { 'category':'cont.', 'severity':severity.SKIP, 'members':[], 'option':'',
+ 'description':'',
+ 'patterns':[r".*: warning: previous declaration of '.+' was here"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wswitch-enum',
+ 'description':'Enum value not handled in switch',
+ 'patterns':[r".*: warning: enumeration value '.+' not handled in switch"] },
+ { 'category':'java', 'severity':severity.MEDIUM, 'members':[], 'option':'-encoding',
+ 'description':'Java: Non-ascii characters used, but ascii encoding specified',
+ 'patterns':[r".*: warning: unmappable character for encoding ascii"] },
+ { 'category':'java', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ 'description':'Java: Non-varargs call of varargs method with inexact argument type for last parameter',
+ 'patterns':[r".*: warning: non-varargs call of varargs method with inexact argument type for last parameter"] },
+ { 'category':'aapt', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ 'description':'aapt: String marked untranslatable, but translation exists',
+ 'patterns':[r".*: warning: string '.+' in .* marked untranslatable but exists in locale '??_??'"] },
+ { 'category':'aapt', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ 'description':'aapt: empty span in string',
+ 'patterns':[r".*: warning: empty '.+' span found in text '.+"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ 'description':'Taking address of temporary',
+ 'patterns':[r".*: warning: taking address of temporary"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ 'description':'Possible broken line continuation',
+ 'patterns':[r".*: warning: backslash and newline separated by space"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Warray-bounds',
+ 'description':'Array subscript out of bounds',
+ 'patterns':[r".*: warning: array subscript is above array bounds"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ 'description':'Decimal constant is unsigned only in ISO C90',
+ 'patterns':[r".*: warning: this decimal constant is unsigned only in ISO C90"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wmain',
+ 'description':'main is usually a function',
+ 'patterns':[r".*: warning: 'main' is usually a function"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ 'description':'Typedef ignored',
+ 'patterns':[r".*: warning: 'typedef' was ignored in this declaration"] },
+ { 'category':'C/C++', 'severity':severity.HIGH, 'members':[], 'option':'-Waddress',
+ 'description':'Address always evaluates to true',
+ 'patterns':[r".*: warning: the address of '.+' will always evaluate as 'true'"] },
+ { 'category':'C/C++', 'severity':severity.FIXMENOW, 'members':[], 'option':'',
+ 'description':'Freeing a non-heap object',
+ 'patterns':[r".*: warning: attempt to free a non-heap object '.+'"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wchar-subscripts',
+ 'description':'Array subscript has type char',
+ 'patterns':[r".*: warning: array subscript has type 'char'"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ 'description':'Constant too large for type',
+ 'patterns':[r".*: warning: integer constant is too large for '.+' type"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Woverflow',
+ 'description':'Constant too large for type, truncated',
+ 'patterns':[r".*: warning: large integer implicitly truncated to unsigned type"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Woverflow',
+ 'description':'Overflow in implicit constant conversion',
+ 'patterns':[r".*: warning: overflow in implicit constant conversion"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ 'description':'Declaration does not declare anything',
+ 'patterns':[r".*: warning: declaration 'class .+' does not declare anything"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wreorder',
+ 'description':'Initialization order will be different',
+ 'patterns':[r".*: warning: '.+' will be initialized after"] },
+ { 'category':'cont.', 'severity':severity.SKIP, 'members':[], 'option':'',
+ 'description':'',
+ 'patterns':[r".*: warning: '.+'"] },
+ { 'category':'cont.', 'severity':severity.SKIP, 'members':[], 'option':'',
+ 'description':'',
+ 'patterns':[r".*: warning: when initialized here"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wmissing-parameter-type',
+ 'description':'Parameter type not specified',
+ 'patterns':[r".*: warning: type of '.+' defaults to 'int'"] },
+ { 'category':'gcc', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ 'description':'Invalid option for C file',
+ 'patterns':[r".*: warning: command line option "".+"" is valid for C\+\+\/ObjC\+\+ but not for C"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ 'description':'User warning',
+ 'patterns':[r".*: warning: #warning "".+"""] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wextra',
+ 'description':'Dereferencing void*',
+ 'patterns':[r".*: warning: dereferencing 'void \*' pointer"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wextra',
+ 'description':'Comparison of pointer to zero',
+ 'patterns':[r".*: warning: ordered comparison of pointer with integer zero"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wwrite-strings',
+ 'description':'Conversion of string constant to non-const char*',
+ 'patterns':[r".*: warning: deprecated conversion from string constant to '.+'"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wstrict-prototypes',
+ 'description':'Function declaration isn''t a prototype',
+ 'patterns':[r".*: warning: function declaration isn't a prototype"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wignored-qualifiers',
+ 'description':'Type qualifiers ignored on function return value',
+ 'patterns':[r".*: warning: type qualifiers ignored on function return type"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ 'description':'<foo> declared inside parameter list, scope limited to this definition',
+ 'patterns':[r".*: warning: '.+' declared inside parameter list"] },
+ { 'category':'cont.', 'severity':severity.SKIP, 'members':[], 'option':'',
+ 'description':'',
+ 'patterns':[r".*: warning: its scope is only this definition or declaration, which is probably not what you want"] },
+ { 'category':'C/C++', 'severity':severity.LOW, 'members':[], 'option':'-Wcomment',
+ 'description':'Line continuation inside comment',
+ 'patterns':[r".*: warning: multi-line comment"] },
+ { 'category':'C/C++', 'severity':severity.HARMLESS, 'members':[], 'option':'',
+ 'description':'Extra tokens after #endif',
+ 'patterns':[r".*: warning: extra tokens at end of #endif directive"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wenum-compare',
+ 'description':'Comparison between different enums',
+ 'patterns':[r".*: warning: comparison between 'enum .+' and 'enum .+'"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wconversion',
+ 'description':'Implicit conversion of negative number to unsigned type',
+ 'patterns':[r".*: warning: converting negative value '.+' to '.+'"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'',
+ 'description':'Passing NULL as non-pointer argument',
+ 'patterns':[r".*: warning: passing NULL to non-pointer argument 3 of '.+'"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wctor-dtor-privacy',
+ 'description':'Class seems unusable because of private ctor/dtor' ,
+ 'patterns':[r".*: warning: all member functions in class '.+' are private"] },
+ # skip this next one, because it only points out some RefBase-based classes where having a private destructor is perfectly fine
+ { 'category':'C/C++', 'severity':severity.SKIP, 'members':[], 'option':'-Wctor-dtor-privacy',
+ 'description':'Class seems unusable because of private ctor/dtor' ,
+ 'patterns':[r".*: warning: 'class .+' only defines a private destructor and has no friends"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wctor-dtor-privacy',
+ 'description':'Class seems unusable because of private ctor/dtor' ,
+ 'patterns':[r".*: warning: 'class .+' only defines private constructors and has no friends"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wpointer-arith',
+ 'description':'void* used in arithmetic' ,
+ 'patterns':[r".*: warning: pointer of type 'void \*' used in (arithmetic|subtraction)",
+ r".*: warning: wrong type argument to increment"] },
+ { 'category':'C/C++', 'severity':severity.MEDIUM, 'members':[], 'option':'-Wsign-promo',
+ 'description':'Overload resolution chose to promote from unsigned or enum to signed type' ,
+ 'patterns':[r".*: warning: passing '.+' chooses 'int' over '.* int'"] },
+ { 'category':'cont.', 'severity':severity.SKIP, 'members':[], 'option':'',
+ 'description':'',
+ 'patterns':[r".*: warning: in call to '.+'"] },
+
+ # these next ones are to deal with formatting problems resulting from the log being mixed up by 'make -j'
+ { 'category':'C/C++', 'severity':severity.SKIP, 'members':[], 'option':'',
+ 'description':'',
+ 'patterns':[r".*: warning: ,$"] },
+ { 'category':'C/C++', 'severity':severity.SKIP, 'members':[], 'option':'',
+ 'description':'',
+ 'patterns':[r".*: warning: $"] },
+ { 'category':'C/C++', 'severity':severity.SKIP, 'members':[], 'option':'',
+ 'description':'',
+ 'patterns':[r".*: warning: In file included from .+,"] },
+
+ # catch-all for warnings this script doesn't know about yet
+ { 'category':'C/C++', 'severity':severity.UNKNOWN, 'members':[], 'option':'',
+ 'description':'Unclassified/unrecognized warnings',
+ 'patterns':[r".*: warning: .+"] },
+]
+
+anchor = 0
+cur_row_color = 0
+row_colors = [ 'e0e0e0', 'd0d0d0' ]
+
+def output(text):
+ print text,
+
+def htmlbig(param):
+ return '<font size="+2">' + param + '</font>'
+
+def dumphtmlprologue(title):
+ output('<html>\n<head>\n<title>' + title + '</title>\n<body>\n')
+ output(htmlbig(title))
+ output('<p>\n')
+
+def tablerow(text):
+ global cur_row_color
+ output('<tr bgcolor="' + row_colors[cur_row_color] + '"><td colspan="2">',)
+ cur_row_color = 1 - cur_row_color
+ output(text,)
+ output('</td></tr>')
+
+def begintable(text, backgroundcolor):
+ global anchor
+ output('<table border="1" rules="cols" frame="box" width="100%" bgcolor="black"><tr bgcolor="' +
+ backgroundcolor + '"><a name="anchor' + str(anchor) + '"><td>')
+ output(htmlbig(text[0]) + '<br>')
+ for i in text[1:]:
+ output(i + '<br>')
+ output('</td>')
+ output('<td width="100" bgcolor="grey"><a align="right" href="#anchor' + str(anchor-1) +
+ '">previous</a><br><a align="right" href="#anchor' + str(anchor+1) + '">next</a>')
+ output('</td></a></tr>')
+ anchor += 1
+
+def endtable():
+ output('</table><p>')
+
+
+# dump some stats about total number of warnings and such
+def dumpstats():
+ known = 0
+ unknown = 0
+ for i in warnpatterns:
+ if i['severity'] == severity.UNKNOWN:
+ unknown += len(i['members'])
+ elif i['severity'] != severity.SKIP:
+ known += len(i['members'])
+ output('Number of classified warnings: <b>' + str(known) + '</b><br>' )
+ output('Number of unclassified warnings: <b>' + str(unknown) + '</b><br>')
+ total = unknown + known
+ output('Total number of warnings: <b>' + str(total) + '</b>')
+ if total < 1000:
+ output('(low count may indicate incremental build)')
+ output('<p>')
+
+def allpatterns(cat):
+ pats = ''
+ for i in cat['patterns']:
+ pats += i
+ pats += ' / '
+ return pats
+
+def descriptionfor(cat):
+ if cat['description'] != '':
+ return cat['description']
+ return allpatterns(cat)
+
+
+# show which warnings no longer occur
+def dumpfixed():
+ tablestarted = False
+ for i in warnpatterns:
+ if len(i['members']) == 0 and i['severity'] != severity.SKIP:
+ if tablestarted == False:
+ tablestarted = True
+ begintable(['Fixed warnings', 'No more occurences. Please consider turning these in to errors if possible, before they are reintroduced in to the build'], 'blue')
+ tablerow(i['description'] + ' (' + allpatterns(i) + ') ' + i['option'])
+ if tablestarted:
+ endtable()
+
+
+# dump a category, provided it is not marked as 'SKIP' and has more than 0 occurrences
+def dumpcategory(cat):
+ if cat['severity'] != severity.SKIP and len(cat['members']) != 0:
+ header = [descriptionfor(cat),str(len(cat['members'])) + ' occurences:']
+ if cat['option'] != '':
+ header[1:1] = [' (related option: ' + cat['option'] +')']
+ begintable(header, colorforseverity(cat['severity']))
+ for i in cat['members']:
+ tablerow(i)
+ endtable()
+
+
+# dump everything for a given severity
+def dumpseverity(sev):
+ for i in warnpatterns:
+ if i['severity'] == sev:
+ dumpcategory(i)
+
+
+def classifywarning(line):
+ for i in warnpatterns:
+ for pat in i['patterns']:
+ if re.match(pat, line):
+ i['members'].append(line)
+ return
+ else:
+ # If we end up here, there was a problem parsing the log
+ # probably caused by 'make -j' mixing the output from
+ # 2 or more concurrent compiles
+ pass
+
+
+
+infile = open(sys.argv[1], 'r')
+warnings = []
+
+platformversion = 'unknown'
+targetproduct = 'unknown'
+targetvariant = 'unknown'
+linecounter = 0
+
+warningpattern = re.compile('.* warning:.*')
+
+# read the log file and classify all the warnings
+lastmatchedline = ''
+for line in infile:
+ if warningpattern.match(line):
+ if line != lastmatchedline:
+ classifywarning(line)
+ lastmatchedline = line
+ else:
+ # save a little bit of time by only doing this for the first few lines
+ if linecounter < 50:
+ linecounter +=1
+ m = re.search('(?<=^PLATFORM_VERSION=).*', line)
+ if m != None:
+ platformversion = m.group(0)
+ m = re.search('(?<=^TARGET_PRODUCT=).*', line)
+ if m != None:
+ targetproduct = m.group(0)
+ m = re.search('(?<=^TARGET_BUILD_VARIANT=).*', line)
+ if m != None:
+ targetvariant = m.group(0)
+
+
+# dump the html output to stdout
+dumphtmlprologue('Warnings for ' + platformversion + ' - ' + targetproduct + ' - ' + targetvariant)
+dumpstats()
+dumpseverity(severity.FIXMENOW)
+dumpseverity(severity.HIGH)
+dumpseverity(severity.MEDIUM)
+dumpseverity(severity.LOW)
+dumpseverity(severity.HARMLESS)
+dumpseverity(severity.UNKNOWN)
+dumpfixed()
+
+
+
+
+
diff --git a/tools/zipalign/Android.mk b/tools/zipalign/Android.mk
index e23b699..f90a31c 100644
--- a/tools/zipalign/Android.mk
+++ b/tools/zipalign/Android.mk
@@ -8,7 +8,9 @@
include $(CLEAR_VARS)
LOCAL_SRC_FILES := \
- ZipAlign.cpp
+ ZipAlign.cpp \
+ ZipEntry.cpp \
+ ZipFile.cpp
LOCAL_C_INCLUDES += external/zlib
diff --git a/tools/zipalign/ZipAlign.cpp b/tools/zipalign/ZipAlign.cpp
index 058f9ed..eab2f04 100644
--- a/tools/zipalign/ZipAlign.cpp
+++ b/tools/zipalign/ZipAlign.cpp
@@ -16,7 +16,7 @@
/*
* Zip alignment tool
*/
-#include "utils/ZipFile.h"
+#include "ZipFile.h"
#include <stdlib.h>
#include <stdio.h>
diff --git a/tools/zipalign/ZipEntry.cpp b/tools/zipalign/ZipEntry.cpp
new file mode 100644
index 0000000..bed0333
--- /dev/null
+++ b/tools/zipalign/ZipEntry.cpp
@@ -0,0 +1,696 @@
+/*
+ * Copyright (C) 2006 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+//
+// Access to entries in a Zip archive.
+//
+
+#define LOG_TAG "zip"
+
+#include "ZipEntry.h"
+#include <utils/Log.h>
+
+#include <stdio.h>
+#include <string.h>
+#include <assert.h>
+
+using namespace android;
+
+/*
+ * Initialize a new ZipEntry structure from a FILE* positioned at a
+ * CentralDirectoryEntry.
+ *
+ * On exit, the file pointer will be at the start of the next CDE or
+ * at the EOCD.
+ */
+status_t ZipEntry::initFromCDE(FILE* fp)
+{
+ status_t result;
+ long posn;
+ bool hasDD;
+
+ //LOGV("initFromCDE ---\n");
+
+ /* read the CDE */
+ result = mCDE.read(fp);
+ if (result != NO_ERROR) {
+ LOGD("mCDE.read failed\n");
+ return result;
+ }
+
+ //mCDE.dump();
+
+ /* using the info in the CDE, go load up the LFH */
+ posn = ftell(fp);
+ if (fseek(fp, mCDE.mLocalHeaderRelOffset, SEEK_SET) != 0) {
+ LOGD("local header seek failed (%ld)\n",
+ mCDE.mLocalHeaderRelOffset);
+ return UNKNOWN_ERROR;
+ }
+
+ result = mLFH.read(fp);
+ if (result != NO_ERROR) {
+ LOGD("mLFH.read failed\n");
+ return result;
+ }
+
+ if (fseek(fp, posn, SEEK_SET) != 0)
+ return UNKNOWN_ERROR;
+
+ //mLFH.dump();
+
+ /*
+ * We *might* need to read the Data Descriptor at this point and
+ * integrate it into the LFH. If this bit is set, the CRC-32,
+ * compressed size, and uncompressed size will be zero. In practice
+ * these seem to be rare.
+ */
+ hasDD = (mLFH.mGPBitFlag & kUsesDataDescr) != 0;
+ if (hasDD) {
+ // do something clever
+ //LOGD("+++ has data descriptor\n");
+ }
+
+ /*
+ * Sanity-check the LFH. Note that this will fail if the "kUsesDataDescr"
+ * flag is set, because the LFH is incomplete. (Not a problem, since we
+ * prefer the CDE values.)
+ */
+ if (!hasDD && !compareHeaders()) {
+ LOGW("WARNING: header mismatch\n");
+ // keep going?
+ }
+
+ /*
+ * If the mVersionToExtract is greater than 20, we may have an
+ * issue unpacking the record -- could be encrypted, compressed
+ * with something we don't support, or use Zip64 extensions. We
+ * can defer worrying about that to when we're extracting data.
+ */
+
+ return NO_ERROR;
+}
+
+/*
+ * Initialize a new entry. Pass in the file name and an optional comment.
+ *
+ * Initializes the CDE and the LFH.
+ */
+void ZipEntry::initNew(const char* fileName, const char* comment)
+{
+ assert(fileName != NULL && *fileName != '\0'); // name required
+
+ /* most fields are properly initialized by constructor */
+ mCDE.mVersionMadeBy = kDefaultMadeBy;
+ mCDE.mVersionToExtract = kDefaultVersion;
+ mCDE.mCompressionMethod = kCompressStored;
+ mCDE.mFileNameLength = strlen(fileName);
+ if (comment != NULL)
+ mCDE.mFileCommentLength = strlen(comment);
+ mCDE.mExternalAttrs = 0x81b60020; // matches what WinZip does
+
+ if (mCDE.mFileNameLength > 0) {
+ mCDE.mFileName = new unsigned char[mCDE.mFileNameLength+1];
+ strcpy((char*) mCDE.mFileName, fileName);
+ }
+ if (mCDE.mFileCommentLength > 0) {
+ /* TODO: stop assuming null-terminated ASCII here? */
+ mCDE.mFileComment = new unsigned char[mCDE.mFileCommentLength+1];
+ strcpy((char*) mCDE.mFileComment, comment);
+ }
+
+ copyCDEtoLFH();
+}
+
+/*
+ * Initialize a new entry, starting with the ZipEntry from a different
+ * archive.
+ *
+ * Initializes the CDE and the LFH.
+ */
+status_t ZipEntry::initFromExternal(const ZipFile* pZipFile,
+ const ZipEntry* pEntry)
+{
+ /*
+ * Copy everything in the CDE over, then fix up the hairy bits.
+ */
+ memcpy(&mCDE, &pEntry->mCDE, sizeof(mCDE));
+
+ if (mCDE.mFileNameLength > 0) {
+ mCDE.mFileName = new unsigned char[mCDE.mFileNameLength+1];
+ if (mCDE.mFileName == NULL)
+ return NO_MEMORY;
+ strcpy((char*) mCDE.mFileName, (char*)pEntry->mCDE.mFileName);
+ }
+ if (mCDE.mFileCommentLength > 0) {
+ mCDE.mFileComment = new unsigned char[mCDE.mFileCommentLength+1];
+ if (mCDE.mFileComment == NULL)
+ return NO_MEMORY;
+ strcpy((char*) mCDE.mFileComment, (char*)pEntry->mCDE.mFileComment);
+ }
+ if (mCDE.mExtraFieldLength > 0) {
+ /* we null-terminate this, though it may not be a string */
+ mCDE.mExtraField = new unsigned char[mCDE.mExtraFieldLength+1];
+ if (mCDE.mExtraField == NULL)
+ return NO_MEMORY;
+ memcpy(mCDE.mExtraField, pEntry->mCDE.mExtraField,
+ mCDE.mExtraFieldLength+1);
+ }
+
+ /* construct the LFH from the CDE */
+ copyCDEtoLFH();
+
+ /*
+ * The LFH "extra" field is independent of the CDE "extra", so we
+ * handle it here.
+ */
+ assert(mLFH.mExtraField == NULL);
+ mLFH.mExtraFieldLength = pEntry->mLFH.mExtraFieldLength;
+ if (mLFH.mExtraFieldLength > 0) {
+ mLFH.mExtraField = new unsigned char[mLFH.mExtraFieldLength+1];
+ if (mLFH.mExtraField == NULL)
+ return NO_MEMORY;
+ memcpy(mLFH.mExtraField, pEntry->mLFH.mExtraField,
+ mLFH.mExtraFieldLength+1);
+ }
+
+ return NO_ERROR;
+}
+
+/*
+ * Insert pad bytes in the LFH by tweaking the "extra" field. This will
+ * potentially confuse something that put "extra" data in here earlier,
+ * but I can't find an actual problem.
+ */
+status_t ZipEntry::addPadding(int padding)
+{
+ if (padding <= 0)
+ return INVALID_OPERATION;
+
+ //LOGI("HEY: adding %d pad bytes to existing %d in %s\n",
+ // padding, mLFH.mExtraFieldLength, mCDE.mFileName);
+
+ if (mLFH.mExtraFieldLength > 0) {
+ /* extend existing field */
+ unsigned char* newExtra;
+
+ newExtra = new unsigned char[mLFH.mExtraFieldLength + padding];
+ if (newExtra == NULL)
+ return NO_MEMORY;
+ memset(newExtra + mLFH.mExtraFieldLength, 0, padding);
+ memcpy(newExtra, mLFH.mExtraField, mLFH.mExtraFieldLength);
+
+ delete[] mLFH.mExtraField;
+ mLFH.mExtraField = newExtra;
+ mLFH.mExtraFieldLength += padding;
+ } else {
+ /* create new field */
+ mLFH.mExtraField = new unsigned char[padding];
+ memset(mLFH.mExtraField, 0, padding);
+ mLFH.mExtraFieldLength = padding;
+ }
+
+ return NO_ERROR;
+}
+
+/*
+ * Set the fields in the LFH equal to the corresponding fields in the CDE.
+ *
+ * This does not touch the LFH "extra" field.
+ */
+void ZipEntry::copyCDEtoLFH(void)
+{
+ mLFH.mVersionToExtract = mCDE.mVersionToExtract;
+ mLFH.mGPBitFlag = mCDE.mGPBitFlag;
+ mLFH.mCompressionMethod = mCDE.mCompressionMethod;
+ mLFH.mLastModFileTime = mCDE.mLastModFileTime;
+ mLFH.mLastModFileDate = mCDE.mLastModFileDate;
+ mLFH.mCRC32 = mCDE.mCRC32;
+ mLFH.mCompressedSize = mCDE.mCompressedSize;
+ mLFH.mUncompressedSize = mCDE.mUncompressedSize;
+ mLFH.mFileNameLength = mCDE.mFileNameLength;
+ // the "extra field" is independent
+
+ delete[] mLFH.mFileName;
+ if (mLFH.mFileNameLength > 0) {
+ mLFH.mFileName = new unsigned char[mLFH.mFileNameLength+1];
+ strcpy((char*) mLFH.mFileName, (const char*) mCDE.mFileName);
+ } else {
+ mLFH.mFileName = NULL;
+ }
+}
+
+/*
+ * Set some information about a file after we add it.
+ */
+void ZipEntry::setDataInfo(long uncompLen, long compLen, unsigned long crc32,
+ int compressionMethod)
+{
+ mCDE.mCompressionMethod = compressionMethod;
+ mCDE.mCRC32 = crc32;
+ mCDE.mCompressedSize = compLen;
+ mCDE.mUncompressedSize = uncompLen;
+ mCDE.mCompressionMethod = compressionMethod;
+ if (compressionMethod == kCompressDeflated) {
+ mCDE.mGPBitFlag |= 0x0002; // indicates maximum compression used
+ }
+ copyCDEtoLFH();
+}
+
+/*
+ * See if the data in mCDE and mLFH match up. This is mostly useful for
+ * debugging these classes, but it can be used to identify damaged
+ * archives.
+ *
+ * Returns "false" if they differ.
+ */
+bool ZipEntry::compareHeaders(void) const
+{
+ if (mCDE.mVersionToExtract != mLFH.mVersionToExtract) {
+ LOGV("cmp: VersionToExtract\n");
+ return false;
+ }
+ if (mCDE.mGPBitFlag != mLFH.mGPBitFlag) {
+ LOGV("cmp: GPBitFlag\n");
+ return false;
+ }
+ if (mCDE.mCompressionMethod != mLFH.mCompressionMethod) {
+ LOGV("cmp: CompressionMethod\n");
+ return false;
+ }
+ if (mCDE.mLastModFileTime != mLFH.mLastModFileTime) {
+ LOGV("cmp: LastModFileTime\n");
+ return false;
+ }
+ if (mCDE.mLastModFileDate != mLFH.mLastModFileDate) {
+ LOGV("cmp: LastModFileDate\n");
+ return false;
+ }
+ if (mCDE.mCRC32 != mLFH.mCRC32) {
+ LOGV("cmp: CRC32\n");
+ return false;
+ }
+ if (mCDE.mCompressedSize != mLFH.mCompressedSize) {
+ LOGV("cmp: CompressedSize\n");
+ return false;
+ }
+ if (mCDE.mUncompressedSize != mLFH.mUncompressedSize) {
+ LOGV("cmp: UncompressedSize\n");
+ return false;
+ }
+ if (mCDE.mFileNameLength != mLFH.mFileNameLength) {
+ LOGV("cmp: FileNameLength\n");
+ return false;
+ }
+#if 0 // this seems to be used for padding, not real data
+ if (mCDE.mExtraFieldLength != mLFH.mExtraFieldLength) {
+ LOGV("cmp: ExtraFieldLength\n");
+ return false;
+ }
+#endif
+ if (mCDE.mFileName != NULL) {
+ if (strcmp((char*) mCDE.mFileName, (char*) mLFH.mFileName) != 0) {
+ LOGV("cmp: FileName\n");
+ return false;
+ }
+ }
+
+ return true;
+}
+
+
+/*
+ * Convert the DOS date/time stamp into a UNIX time stamp.
+ */
+time_t ZipEntry::getModWhen(void) const
+{
+ struct tm parts;
+
+ parts.tm_sec = (mCDE.mLastModFileTime & 0x001f) << 1;
+ parts.tm_min = (mCDE.mLastModFileTime & 0x07e0) >> 5;
+ parts.tm_hour = (mCDE.mLastModFileTime & 0xf800) >> 11;
+ parts.tm_mday = (mCDE.mLastModFileDate & 0x001f);
+ parts.tm_mon = ((mCDE.mLastModFileDate & 0x01e0) >> 5) -1;
+ parts.tm_year = ((mCDE.mLastModFileDate & 0xfe00) >> 9) + 80;
+ parts.tm_wday = parts.tm_yday = 0;
+ parts.tm_isdst = -1; // DST info "not available"
+
+ return mktime(&parts);
+}
+
+/*
+ * Set the CDE/LFH timestamp from UNIX time.
+ */
+void ZipEntry::setModWhen(time_t when)
+{
+#ifdef HAVE_LOCALTIME_R
+ struct tm tmResult;
+#endif
+ time_t even;
+ unsigned short zdate, ztime;
+
+ struct tm* ptm;
+
+ /* round up to an even number of seconds */
+ even = (time_t)(((unsigned long)(when) + 1) & (~1));
+
+ /* expand */
+#ifdef HAVE_LOCALTIME_R
+ ptm = localtime_r(&even, &tmResult);
+#else
+ ptm = localtime(&even);
+#endif
+
+ int year;
+ year = ptm->tm_year;
+ if (year < 80)
+ year = 80;
+
+ zdate = (year - 80) << 9 | (ptm->tm_mon+1) << 5 | ptm->tm_mday;
+ ztime = ptm->tm_hour << 11 | ptm->tm_min << 5 | ptm->tm_sec >> 1;
+
+ mCDE.mLastModFileTime = mLFH.mLastModFileTime = ztime;
+ mCDE.mLastModFileDate = mLFH.mLastModFileDate = zdate;
+}
+
+
+/*
+ * ===========================================================================
+ * ZipEntry::LocalFileHeader
+ * ===========================================================================
+ */
+
+/*
+ * Read a local file header.
+ *
+ * On entry, "fp" points to the signature at the start of the header.
+ * On exit, "fp" points to the start of data.
+ */
+status_t ZipEntry::LocalFileHeader::read(FILE* fp)
+{
+ status_t result = NO_ERROR;
+ unsigned char buf[kLFHLen];
+
+ assert(mFileName == NULL);
+ assert(mExtraField == NULL);
+
+ if (fread(buf, 1, kLFHLen, fp) != kLFHLen) {
+ result = UNKNOWN_ERROR;
+ goto bail;
+ }
+
+ if (ZipEntry::getLongLE(&buf[0x00]) != kSignature) {
+ LOGD("whoops: didn't find expected signature\n");
+ result = UNKNOWN_ERROR;
+ goto bail;
+ }
+
+ mVersionToExtract = ZipEntry::getShortLE(&buf[0x04]);
+ mGPBitFlag = ZipEntry::getShortLE(&buf[0x06]);
+ mCompressionMethod = ZipEntry::getShortLE(&buf[0x08]);
+ mLastModFileTime = ZipEntry::getShortLE(&buf[0x0a]);
+ mLastModFileDate = ZipEntry::getShortLE(&buf[0x0c]);
+ mCRC32 = ZipEntry::getLongLE(&buf[0x0e]);
+ mCompressedSize = ZipEntry::getLongLE(&buf[0x12]);
+ mUncompressedSize = ZipEntry::getLongLE(&buf[0x16]);
+ mFileNameLength = ZipEntry::getShortLE(&buf[0x1a]);
+ mExtraFieldLength = ZipEntry::getShortLE(&buf[0x1c]);
+
+ // TODO: validate sizes
+
+ /* grab filename */
+ if (mFileNameLength != 0) {
+ mFileName = new unsigned char[mFileNameLength+1];
+ if (mFileName == NULL) {
+ result = NO_MEMORY;
+ goto bail;
+ }
+ if (fread(mFileName, 1, mFileNameLength, fp) != mFileNameLength) {
+ result = UNKNOWN_ERROR;
+ goto bail;
+ }
+ mFileName[mFileNameLength] = '\0';
+ }
+
+ /* grab extra field */
+ if (mExtraFieldLength != 0) {
+ mExtraField = new unsigned char[mExtraFieldLength+1];
+ if (mExtraField == NULL) {
+ result = NO_MEMORY;
+ goto bail;
+ }
+ if (fread(mExtraField, 1, mExtraFieldLength, fp) != mExtraFieldLength) {
+ result = UNKNOWN_ERROR;
+ goto bail;
+ }
+ mExtraField[mExtraFieldLength] = '\0';
+ }
+
+bail:
+ return result;
+}
+
+/*
+ * Write a local file header.
+ */
+status_t ZipEntry::LocalFileHeader::write(FILE* fp)
+{
+ unsigned char buf[kLFHLen];
+
+ ZipEntry::putLongLE(&buf[0x00], kSignature);
+ ZipEntry::putShortLE(&buf[0x04], mVersionToExtract);
+ ZipEntry::putShortLE(&buf[0x06], mGPBitFlag);
+ ZipEntry::putShortLE(&buf[0x08], mCompressionMethod);
+ ZipEntry::putShortLE(&buf[0x0a], mLastModFileTime);
+ ZipEntry::putShortLE(&buf[0x0c], mLastModFileDate);
+ ZipEntry::putLongLE(&buf[0x0e], mCRC32);
+ ZipEntry::putLongLE(&buf[0x12], mCompressedSize);
+ ZipEntry::putLongLE(&buf[0x16], mUncompressedSize);
+ ZipEntry::putShortLE(&buf[0x1a], mFileNameLength);
+ ZipEntry::putShortLE(&buf[0x1c], mExtraFieldLength);
+
+ if (fwrite(buf, 1, kLFHLen, fp) != kLFHLen)
+ return UNKNOWN_ERROR;
+
+ /* write filename */
+ if (mFileNameLength != 0) {
+ if (fwrite(mFileName, 1, mFileNameLength, fp) != mFileNameLength)
+ return UNKNOWN_ERROR;
+ }
+
+ /* write "extra field" */
+ if (mExtraFieldLength != 0) {
+ if (fwrite(mExtraField, 1, mExtraFieldLength, fp) != mExtraFieldLength)
+ return UNKNOWN_ERROR;
+ }
+
+ return NO_ERROR;
+}
+
+
+/*
+ * Dump the contents of a LocalFileHeader object.
+ */
+void ZipEntry::LocalFileHeader::dump(void) const
+{
+ LOGD(" LocalFileHeader contents:\n");
+ LOGD(" versToExt=%u gpBits=0x%04x compression=%u\n",
+ mVersionToExtract, mGPBitFlag, mCompressionMethod);
+ LOGD(" modTime=0x%04x modDate=0x%04x crc32=0x%08lx\n",
+ mLastModFileTime, mLastModFileDate, mCRC32);
+ LOGD(" compressedSize=%lu uncompressedSize=%lu\n",
+ mCompressedSize, mUncompressedSize);
+ LOGD(" filenameLen=%u extraLen=%u\n",
+ mFileNameLength, mExtraFieldLength);
+ if (mFileName != NULL)
+ LOGD(" filename: '%s'\n", mFileName);
+}
+
+
+/*
+ * ===========================================================================
+ * ZipEntry::CentralDirEntry
+ * ===========================================================================
+ */
+
+/*
+ * Read the central dir entry that appears next in the file.
+ *
+ * On entry, "fp" should be positioned on the signature bytes for the
+ * entry. On exit, "fp" will point at the signature word for the next
+ * entry or for the EOCD.
+ */
+status_t ZipEntry::CentralDirEntry::read(FILE* fp)
+{
+ status_t result = NO_ERROR;
+ unsigned char buf[kCDELen];
+
+ /* no re-use */
+ assert(mFileName == NULL);
+ assert(mExtraField == NULL);
+ assert(mFileComment == NULL);
+
+ if (fread(buf, 1, kCDELen, fp) != kCDELen) {
+ result = UNKNOWN_ERROR;
+ goto bail;
+ }
+
+ if (ZipEntry::getLongLE(&buf[0x00]) != kSignature) {
+ LOGD("Whoops: didn't find expected signature\n");
+ result = UNKNOWN_ERROR;
+ goto bail;
+ }
+
+ mVersionMadeBy = ZipEntry::getShortLE(&buf[0x04]);
+ mVersionToExtract = ZipEntry::getShortLE(&buf[0x06]);
+ mGPBitFlag = ZipEntry::getShortLE(&buf[0x08]);
+ mCompressionMethod = ZipEntry::getShortLE(&buf[0x0a]);
+ mLastModFileTime = ZipEntry::getShortLE(&buf[0x0c]);
+ mLastModFileDate = ZipEntry::getShortLE(&buf[0x0e]);
+ mCRC32 = ZipEntry::getLongLE(&buf[0x10]);
+ mCompressedSize = ZipEntry::getLongLE(&buf[0x14]);
+ mUncompressedSize = ZipEntry::getLongLE(&buf[0x18]);
+ mFileNameLength = ZipEntry::getShortLE(&buf[0x1c]);
+ mExtraFieldLength = ZipEntry::getShortLE(&buf[0x1e]);
+ mFileCommentLength = ZipEntry::getShortLE(&buf[0x20]);
+ mDiskNumberStart = ZipEntry::getShortLE(&buf[0x22]);
+ mInternalAttrs = ZipEntry::getShortLE(&buf[0x24]);
+ mExternalAttrs = ZipEntry::getLongLE(&buf[0x26]);
+ mLocalHeaderRelOffset = ZipEntry::getLongLE(&buf[0x2a]);
+
+ // TODO: validate sizes and offsets
+
+ /* grab filename */
+ if (mFileNameLength != 0) {
+ mFileName = new unsigned char[mFileNameLength+1];
+ if (mFileName == NULL) {
+ result = NO_MEMORY;
+ goto bail;
+ }
+ if (fread(mFileName, 1, mFileNameLength, fp) != mFileNameLength) {
+ result = UNKNOWN_ERROR;
+ goto bail;
+ }
+ mFileName[mFileNameLength] = '\0';
+ }
+
+ /* read "extra field" */
+ if (mExtraFieldLength != 0) {
+ mExtraField = new unsigned char[mExtraFieldLength+1];
+ if (mExtraField == NULL) {
+ result = NO_MEMORY;
+ goto bail;
+ }
+ if (fread(mExtraField, 1, mExtraFieldLength, fp) != mExtraFieldLength) {
+ result = UNKNOWN_ERROR;
+ goto bail;
+ }
+ mExtraField[mExtraFieldLength] = '\0';
+ }
+
+
+ /* grab comment, if any */
+ if (mFileCommentLength != 0) {
+ mFileComment = new unsigned char[mFileCommentLength+1];
+ if (mFileComment == NULL) {
+ result = NO_MEMORY;
+ goto bail;
+ }
+ if (fread(mFileComment, 1, mFileCommentLength, fp) != mFileCommentLength)
+ {
+ result = UNKNOWN_ERROR;
+ goto bail;
+ }
+ mFileComment[mFileCommentLength] = '\0';
+ }
+
+bail:
+ return result;
+}
+
+/*
+ * Write a central dir entry.
+ */
+status_t ZipEntry::CentralDirEntry::write(FILE* fp)
+{
+ unsigned char buf[kCDELen];
+
+ ZipEntry::putLongLE(&buf[0x00], kSignature);
+ ZipEntry::putShortLE(&buf[0x04], mVersionMadeBy);
+ ZipEntry::putShortLE(&buf[0x06], mVersionToExtract);
+ ZipEntry::putShortLE(&buf[0x08], mGPBitFlag);
+ ZipEntry::putShortLE(&buf[0x0a], mCompressionMethod);
+ ZipEntry::putShortLE(&buf[0x0c], mLastModFileTime);
+ ZipEntry::putShortLE(&buf[0x0e], mLastModFileDate);
+ ZipEntry::putLongLE(&buf[0x10], mCRC32);
+ ZipEntry::putLongLE(&buf[0x14], mCompressedSize);
+ ZipEntry::putLongLE(&buf[0x18], mUncompressedSize);
+ ZipEntry::putShortLE(&buf[0x1c], mFileNameLength);
+ ZipEntry::putShortLE(&buf[0x1e], mExtraFieldLength);
+ ZipEntry::putShortLE(&buf[0x20], mFileCommentLength);
+ ZipEntry::putShortLE(&buf[0x22], mDiskNumberStart);
+ ZipEntry::putShortLE(&buf[0x24], mInternalAttrs);
+ ZipEntry::putLongLE(&buf[0x26], mExternalAttrs);
+ ZipEntry::putLongLE(&buf[0x2a], mLocalHeaderRelOffset);
+
+ if (fwrite(buf, 1, kCDELen, fp) != kCDELen)
+ return UNKNOWN_ERROR;
+
+ /* write filename */
+ if (mFileNameLength != 0) {
+ if (fwrite(mFileName, 1, mFileNameLength, fp) != mFileNameLength)
+ return UNKNOWN_ERROR;
+ }
+
+ /* write "extra field" */
+ if (mExtraFieldLength != 0) {
+ if (fwrite(mExtraField, 1, mExtraFieldLength, fp) != mExtraFieldLength)
+ return UNKNOWN_ERROR;
+ }
+
+ /* write comment */
+ if (mFileCommentLength != 0) {
+ if (fwrite(mFileComment, 1, mFileCommentLength, fp) != mFileCommentLength)
+ return UNKNOWN_ERROR;
+ }
+
+ return NO_ERROR;
+}
+
+/*
+ * Dump the contents of a CentralDirEntry object.
+ */
+void ZipEntry::CentralDirEntry::dump(void) const
+{
+ LOGD(" CentralDirEntry contents:\n");
+ LOGD(" versMadeBy=%u versToExt=%u gpBits=0x%04x compression=%u\n",
+ mVersionMadeBy, mVersionToExtract, mGPBitFlag, mCompressionMethod);
+ LOGD(" modTime=0x%04x modDate=0x%04x crc32=0x%08lx\n",
+ mLastModFileTime, mLastModFileDate, mCRC32);
+ LOGD(" compressedSize=%lu uncompressedSize=%lu\n",
+ mCompressedSize, mUncompressedSize);
+ LOGD(" filenameLen=%u extraLen=%u commentLen=%u\n",
+ mFileNameLength, mExtraFieldLength, mFileCommentLength);
+ LOGD(" diskNumStart=%u intAttr=0x%04x extAttr=0x%08lx relOffset=%lu\n",
+ mDiskNumberStart, mInternalAttrs, mExternalAttrs,
+ mLocalHeaderRelOffset);
+
+ if (mFileName != NULL)
+ LOGD(" filename: '%s'\n", mFileName);
+ if (mFileComment != NULL)
+ LOGD(" comment: '%s'\n", mFileComment);
+}
+
diff --git a/tools/zipalign/ZipEntry.h b/tools/zipalign/ZipEntry.h
new file mode 100644
index 0000000..7f721b4
--- /dev/null
+++ b/tools/zipalign/ZipEntry.h
@@ -0,0 +1,345 @@
+/*
+ * Copyright (C) 2006 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+//
+// Zip archive entries.
+//
+// The ZipEntry class is tightly meshed with the ZipFile class.
+//
+#ifndef __LIBS_ZIPENTRY_H
+#define __LIBS_ZIPENTRY_H
+
+#include <utils/Errors.h>
+
+#include <stdlib.h>
+#include <stdio.h>
+
+namespace android {
+
+class ZipFile;
+
+/*
+ * ZipEntry objects represent a single entry in a Zip archive.
+ *
+ * You can use one of these to get or set information about an entry, but
+ * there are no functions here for accessing the data itself. (We could
+ * tuck a pointer to the ZipFile in here for convenience, but that raises
+ * the likelihood of using ZipEntry objects after discarding the ZipFile.)
+ *
+ * File information is stored in two places: next to the file data (the Local
+ * File Header, and possibly a Data Descriptor), and at the end of the file
+ * (the Central Directory Entry). The two must be kept in sync.
+ */
+class ZipEntry {
+public:
+ friend class ZipFile;
+
+ ZipEntry(void)
+ : mDeleted(false), mMarked(false)
+ {}
+ ~ZipEntry(void) {}
+
+ /*
+ * Returns "true" if the data is compressed.
+ */
+ bool isCompressed(void) const {
+ return mCDE.mCompressionMethod != kCompressStored;
+ }
+ int getCompressionMethod(void) const { return mCDE.mCompressionMethod; }
+
+ /*
+ * Return the uncompressed length.
+ */
+ off_t getUncompressedLen(void) const { return mCDE.mUncompressedSize; }
+
+ /*
+ * Return the compressed length. For uncompressed data, this returns
+ * the same thing as getUncompresesdLen().
+ */
+ off_t getCompressedLen(void) const { return mCDE.mCompressedSize; }
+
+ /*
+ * Return the absolute file offset of the start of the compressed or
+ * uncompressed data.
+ */
+ off_t getFileOffset(void) const {
+ return mCDE.mLocalHeaderRelOffset +
+ LocalFileHeader::kLFHLen +
+ mLFH.mFileNameLength +
+ mLFH.mExtraFieldLength;
+ }
+
+ /*
+ * Return the data CRC.
+ */
+ unsigned long getCRC32(void) const { return mCDE.mCRC32; }
+
+ /*
+ * Return file modification time in UNIX seconds-since-epoch.
+ */
+ time_t getModWhen(void) const;
+
+ /*
+ * Return the archived file name.
+ */
+ const char* getFileName(void) const { return (const char*) mCDE.mFileName; }
+
+ /*
+ * Application-defined "mark". Can be useful when synchronizing the
+ * contents of an archive with contents on disk.
+ */
+ bool getMarked(void) const { return mMarked; }
+ void setMarked(bool val) { mMarked = val; }
+
+ /*
+ * Some basic functions for raw data manipulation. "LE" means
+ * Little Endian.
+ */
+ static inline unsigned short getShortLE(const unsigned char* buf) {
+ return buf[0] | (buf[1] << 8);
+ }
+ static inline unsigned long getLongLE(const unsigned char* buf) {
+ return buf[0] | (buf[1] << 8) | (buf[2] << 16) | (buf[3] << 24);
+ }
+ static inline void putShortLE(unsigned char* buf, short val) {
+ buf[0] = (unsigned char) val;
+ buf[1] = (unsigned char) (val >> 8);
+ }
+ static inline void putLongLE(unsigned char* buf, long val) {
+ buf[0] = (unsigned char) val;
+ buf[1] = (unsigned char) (val >> 8);
+ buf[2] = (unsigned char) (val >> 16);
+ buf[3] = (unsigned char) (val >> 24);
+ }
+
+ /* defined for Zip archives */
+ enum {
+ kCompressStored = 0, // no compression
+ // shrunk = 1,
+ // reduced 1 = 2,
+ // reduced 2 = 3,
+ // reduced 3 = 4,
+ // reduced 4 = 5,
+ // imploded = 6,
+ // tokenized = 7,
+ kCompressDeflated = 8, // standard deflate
+ // Deflate64 = 9,
+ // lib imploded = 10,
+ // reserved = 11,
+ // bzip2 = 12,
+ };
+
+ /*
+ * Deletion flag. If set, the entry will be removed on the next
+ * call to "flush".
+ */
+ bool getDeleted(void) const { return mDeleted; }
+
+protected:
+ /*
+ * Initialize the structure from the file, which is pointing at
+ * our Central Directory entry.
+ */
+ status_t initFromCDE(FILE* fp);
+
+ /*
+ * Initialize the structure for a new file. We need the filename
+ * and comment so that we can properly size the LFH area. The
+ * filename is mandatory, the comment is optional.
+ */
+ void initNew(const char* fileName, const char* comment);
+
+ /*
+ * Initialize the structure with the contents of a ZipEntry from
+ * another file.
+ */
+ status_t initFromExternal(const ZipFile* pZipFile, const ZipEntry* pEntry);
+
+ /*
+ * Add some pad bytes to the LFH. We do this by adding or resizing
+ * the "extra" field.
+ */
+ status_t addPadding(int padding);
+
+ /*
+ * Set information about the data for this entry.
+ */
+ void setDataInfo(long uncompLen, long compLen, unsigned long crc32,
+ int compressionMethod);
+
+ /*
+ * Set the modification date.
+ */
+ void setModWhen(time_t when);
+
+ /*
+ * Return the offset of the local file header.
+ */
+ off_t getLFHOffset(void) const { return mCDE.mLocalHeaderRelOffset; }
+
+ /*
+ * Set the offset of the local file header, relative to the start of
+ * the current file.
+ */
+ void setLFHOffset(off_t offset) {
+ mCDE.mLocalHeaderRelOffset = (long) offset;
+ }
+
+ /* mark for deletion; used by ZipFile::remove() */
+ void setDeleted(void) { mDeleted = true; }
+
+private:
+ /* these are private and not defined */
+ ZipEntry(const ZipEntry& src);
+ ZipEntry& operator=(const ZipEntry& src);
+
+ /* returns "true" if the CDE and the LFH agree */
+ bool compareHeaders(void) const;
+ void copyCDEtoLFH(void);
+
+ bool mDeleted; // set if entry is pending deletion
+ bool mMarked; // app-defined marker
+
+ /*
+ * Every entry in the Zip archive starts off with one of these.
+ */
+ class LocalFileHeader {
+ public:
+ LocalFileHeader(void) :
+ mVersionToExtract(0),
+ mGPBitFlag(0),
+ mCompressionMethod(0),
+ mLastModFileTime(0),
+ mLastModFileDate(0),
+ mCRC32(0),
+ mCompressedSize(0),
+ mUncompressedSize(0),
+ mFileNameLength(0),
+ mExtraFieldLength(0),
+ mFileName(NULL),
+ mExtraField(NULL)
+ {}
+ virtual ~LocalFileHeader(void) {
+ delete[] mFileName;
+ delete[] mExtraField;
+ }
+
+ status_t read(FILE* fp);
+ status_t write(FILE* fp);
+
+ // unsigned long mSignature;
+ unsigned short mVersionToExtract;
+ unsigned short mGPBitFlag;
+ unsigned short mCompressionMethod;
+ unsigned short mLastModFileTime;
+ unsigned short mLastModFileDate;
+ unsigned long mCRC32;
+ unsigned long mCompressedSize;
+ unsigned long mUncompressedSize;
+ unsigned short mFileNameLength;
+ unsigned short mExtraFieldLength;
+ unsigned char* mFileName;
+ unsigned char* mExtraField;
+
+ enum {
+ kSignature = 0x04034b50,
+ kLFHLen = 30, // LocalFileHdr len, excl. var fields
+ };
+
+ void dump(void) const;
+ };
+
+ /*
+ * Every entry in the Zip archive has one of these in the "central
+ * directory" at the end of the file.
+ */
+ class CentralDirEntry {
+ public:
+ CentralDirEntry(void) :
+ mVersionMadeBy(0),
+ mVersionToExtract(0),
+ mGPBitFlag(0),
+ mCompressionMethod(0),
+ mLastModFileTime(0),
+ mLastModFileDate(0),
+ mCRC32(0),
+ mCompressedSize(0),
+ mUncompressedSize(0),
+ mFileNameLength(0),
+ mExtraFieldLength(0),
+ mFileCommentLength(0),
+ mDiskNumberStart(0),
+ mInternalAttrs(0),
+ mExternalAttrs(0),
+ mLocalHeaderRelOffset(0),
+ mFileName(NULL),
+ mExtraField(NULL),
+ mFileComment(NULL)
+ {}
+ virtual ~CentralDirEntry(void) {
+ delete[] mFileName;
+ delete[] mExtraField;
+ delete[] mFileComment;
+ }
+
+ status_t read(FILE* fp);
+ status_t write(FILE* fp);
+
+ // unsigned long mSignature;
+ unsigned short mVersionMadeBy;
+ unsigned short mVersionToExtract;
+ unsigned short mGPBitFlag;
+ unsigned short mCompressionMethod;
+ unsigned short mLastModFileTime;
+ unsigned short mLastModFileDate;
+ unsigned long mCRC32;
+ unsigned long mCompressedSize;
+ unsigned long mUncompressedSize;
+ unsigned short mFileNameLength;
+ unsigned short mExtraFieldLength;
+ unsigned short mFileCommentLength;
+ unsigned short mDiskNumberStart;
+ unsigned short mInternalAttrs;
+ unsigned long mExternalAttrs;
+ unsigned long mLocalHeaderRelOffset;
+ unsigned char* mFileName;
+ unsigned char* mExtraField;
+ unsigned char* mFileComment;
+
+ void dump(void) const;
+
+ enum {
+ kSignature = 0x02014b50,
+ kCDELen = 46, // CentralDirEnt len, excl. var fields
+ };
+ };
+
+ enum {
+ //kDataDescriptorSignature = 0x08074b50, // currently unused
+ kDataDescriptorLen = 16, // four 32-bit fields
+
+ kDefaultVersion = 20, // need deflate, nothing much else
+ kDefaultMadeBy = 0x0317, // 03=UNIX, 17=spec v2.3
+ kUsesDataDescr = 0x0008, // GPBitFlag bit 3
+ };
+
+ LocalFileHeader mLFH;
+ CentralDirEntry mCDE;
+};
+
+}; // namespace android
+
+#endif // __LIBS_ZIPENTRY_H
diff --git a/tools/zipalign/ZipFile.cpp b/tools/zipalign/ZipFile.cpp
new file mode 100644
index 0000000..62c9383
--- /dev/null
+++ b/tools/zipalign/ZipFile.cpp
@@ -0,0 +1,1297 @@
+/*
+ * Copyright (C) 2006 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+//
+// Access to Zip archives.
+//
+
+#define LOG_TAG "zip"
+
+#include <utils/ZipUtils.h>
+#include <utils/Log.h>
+
+#include "ZipFile.h"
+
+#include <zlib.h>
+#define DEF_MEM_LEVEL 8 // normally in zutil.h?
+
+#include <memory.h>
+#include <sys/stat.h>
+#include <errno.h>
+#include <assert.h>
+
+using namespace android;
+
+/*
+ * Some environments require the "b", some choke on it.
+ */
+#define FILE_OPEN_RO "rb"
+#define FILE_OPEN_RW "r+b"
+#define FILE_OPEN_RW_CREATE "w+b"
+
+/* should live somewhere else? */
+static status_t errnoToStatus(int err)
+{
+ if (err == ENOENT)
+ return NAME_NOT_FOUND;
+ else if (err == EACCES)
+ return PERMISSION_DENIED;
+ else
+ return UNKNOWN_ERROR;
+}
+
+/*
+ * Open a file and parse its guts.
+ */
+status_t ZipFile::open(const char* zipFileName, int flags)
+{
+ bool newArchive = false;
+
+ assert(mZipFp == NULL); // no reopen
+
+ if ((flags & kOpenTruncate))
+ flags |= kOpenCreate; // trunc implies create
+
+ if ((flags & kOpenReadOnly) && (flags & kOpenReadWrite))
+ return INVALID_OPERATION; // not both
+ if (!((flags & kOpenReadOnly) || (flags & kOpenReadWrite)))
+ return INVALID_OPERATION; // not neither
+ if ((flags & kOpenCreate) && !(flags & kOpenReadWrite))
+ return INVALID_OPERATION; // create requires write
+
+ if (flags & kOpenTruncate) {
+ newArchive = true;
+ } else {
+ newArchive = (access(zipFileName, F_OK) != 0);
+ if (!(flags & kOpenCreate) && newArchive) {
+ /* not creating, must already exist */
+ LOGD("File %s does not exist", zipFileName);
+ return NAME_NOT_FOUND;
+ }
+ }
+
+ /* open the file */
+ const char* openflags;
+ if (flags & kOpenReadWrite) {
+ if (newArchive)
+ openflags = FILE_OPEN_RW_CREATE;
+ else
+ openflags = FILE_OPEN_RW;
+ } else {
+ openflags = FILE_OPEN_RO;
+ }
+ mZipFp = fopen(zipFileName, openflags);
+ if (mZipFp == NULL) {
+ int err = errno;
+ LOGD("fopen failed: %d\n", err);
+ return errnoToStatus(err);
+ }
+
+ status_t result;
+ if (!newArchive) {
+ /*
+ * Load the central directory. If that fails, then this probably
+ * isn't a Zip archive.
+ */
+ result = readCentralDir();
+ } else {
+ /*
+ * Newly-created. The EndOfCentralDir constructor actually
+ * sets everything to be the way we want it (all zeroes). We
+ * set mNeedCDRewrite so that we create *something* if the
+ * caller doesn't add any files. (We could also just unlink
+ * the file if it's brand new and nothing was added, but that's
+ * probably doing more than we really should -- the user might
+ * have a need for empty zip files.)
+ */
+ mNeedCDRewrite = true;
+ result = NO_ERROR;
+ }
+
+ if (flags & kOpenReadOnly)
+ mReadOnly = true;
+ else
+ assert(!mReadOnly);
+
+ return result;
+}
+
+/*
+ * Return the Nth entry in the archive.
+ */
+ZipEntry* ZipFile::getEntryByIndex(int idx) const
+{
+ if (idx < 0 || idx >= (int) mEntries.size())
+ return NULL;
+
+ return mEntries[idx];
+}
+
+/*
+ * Find an entry by name.
+ */
+ZipEntry* ZipFile::getEntryByName(const char* fileName) const
+{
+ /*
+ * Do a stupid linear string-compare search.
+ *
+ * There are various ways to speed this up, especially since it's rare
+ * to intermingle changes to the archive with "get by name" calls. We
+ * don't want to sort the mEntries vector itself, however, because
+ * it's used to recreate the Central Directory.
+ *
+ * (Hash table works, parallel list of pointers in sorted order is good.)
+ */
+ int idx;
+
+ for (idx = mEntries.size()-1; idx >= 0; idx--) {
+ ZipEntry* pEntry = mEntries[idx];
+ if (!pEntry->getDeleted() &&
+ strcmp(fileName, pEntry->getFileName()) == 0)
+ {
+ return pEntry;
+ }
+ }
+
+ return NULL;
+}
+
+/*
+ * Empty the mEntries vector.
+ */
+void ZipFile::discardEntries(void)
+{
+ int count = mEntries.size();
+
+ while (--count >= 0)
+ delete mEntries[count];
+
+ mEntries.clear();
+}
+
+
+/*
+ * Find the central directory and read the contents.
+ *
+ * The fun thing about ZIP archives is that they may or may not be
+ * readable from start to end. In some cases, notably for archives
+ * that were written to stdout, the only length information is in the
+ * central directory at the end of the file.
+ *
+ * Of course, the central directory can be followed by a variable-length
+ * comment field, so we have to scan through it backwards. The comment
+ * is at most 64K, plus we have 18 bytes for the end-of-central-dir stuff
+ * itself, plus apparently sometimes people throw random junk on the end
+ * just for the fun of it.
+ *
+ * This is all a little wobbly. If the wrong value ends up in the EOCD
+ * area, we're hosed. This appears to be the way that everbody handles
+ * it though, so we're in pretty good company if this fails.
+ */
+status_t ZipFile::readCentralDir(void)
+{
+ status_t result = NO_ERROR;
+ unsigned char* buf = NULL;
+ off_t fileLength, seekStart;
+ long readAmount;
+ int i;
+
+ fseek(mZipFp, 0, SEEK_END);
+ fileLength = ftell(mZipFp);
+ rewind(mZipFp);
+
+ /* too small to be a ZIP archive? */
+ if (fileLength < EndOfCentralDir::kEOCDLen) {
+ LOGD("Length is %ld -- too small\n", (long)fileLength);
+ result = INVALID_OPERATION;
+ goto bail;
+ }
+
+ buf = new unsigned char[EndOfCentralDir::kMaxEOCDSearch];
+ if (buf == NULL) {
+ LOGD("Failure allocating %d bytes for EOCD search",
+ EndOfCentralDir::kMaxEOCDSearch);
+ result = NO_MEMORY;
+ goto bail;
+ }
+
+ if (fileLength > EndOfCentralDir::kMaxEOCDSearch) {
+ seekStart = fileLength - EndOfCentralDir::kMaxEOCDSearch;
+ readAmount = EndOfCentralDir::kMaxEOCDSearch;
+ } else {
+ seekStart = 0;
+ readAmount = (long) fileLength;
+ }
+ if (fseek(mZipFp, seekStart, SEEK_SET) != 0) {
+ LOGD("Failure seeking to end of zip at %ld", (long) seekStart);
+ result = UNKNOWN_ERROR;
+ goto bail;
+ }
+
+ /* read the last part of the file into the buffer */
+ if (fread(buf, 1, readAmount, mZipFp) != (size_t) readAmount) {
+ LOGD("short file? wanted %ld\n", readAmount);
+ result = UNKNOWN_ERROR;
+ goto bail;
+ }
+
+ /* find the end-of-central-dir magic */
+ for (i = readAmount - 4; i >= 0; i--) {
+ if (buf[i] == 0x50 &&
+ ZipEntry::getLongLE(&buf[i]) == EndOfCentralDir::kSignature)
+ {
+ LOGV("+++ Found EOCD at buf+%d\n", i);
+ break;
+ }
+ }
+ if (i < 0) {
+ LOGD("EOCD not found, not Zip\n");
+ result = INVALID_OPERATION;
+ goto bail;
+ }
+
+ /* extract eocd values */
+ result = mEOCD.readBuf(buf + i, readAmount - i);
+ if (result != NO_ERROR) {
+ LOGD("Failure reading %ld bytes of EOCD values", readAmount - i);
+ goto bail;
+ }
+ //mEOCD.dump();
+
+ if (mEOCD.mDiskNumber != 0 || mEOCD.mDiskWithCentralDir != 0 ||
+ mEOCD.mNumEntries != mEOCD.mTotalNumEntries)
+ {
+ LOGD("Archive spanning not supported\n");
+ result = INVALID_OPERATION;
+ goto bail;
+ }
+
+ /*
+ * So far so good. "mCentralDirSize" is the size in bytes of the
+ * central directory, so we can just seek back that far to find it.
+ * We can also seek forward mCentralDirOffset bytes from the
+ * start of the file.
+ *
+ * We're not guaranteed to have the rest of the central dir in the
+ * buffer, nor are we guaranteed that the central dir will have any
+ * sort of convenient size. We need to skip to the start of it and
+ * read the header, then the other goodies.
+ *
+ * The only thing we really need right now is the file comment, which
+ * we're hoping to preserve.
+ */
+ if (fseek(mZipFp, mEOCD.mCentralDirOffset, SEEK_SET) != 0) {
+ LOGD("Failure seeking to central dir offset %ld\n",
+ mEOCD.mCentralDirOffset);
+ result = UNKNOWN_ERROR;
+ goto bail;
+ }
+
+ /*
+ * Loop through and read the central dir entries.
+ */
+ LOGV("Scanning %d entries...\n", mEOCD.mTotalNumEntries);
+ int entry;
+ for (entry = 0; entry < mEOCD.mTotalNumEntries; entry++) {
+ ZipEntry* pEntry = new ZipEntry;
+
+ result = pEntry->initFromCDE(mZipFp);
+ if (result != NO_ERROR) {
+ LOGD("initFromCDE failed\n");
+ delete pEntry;
+ goto bail;
+ }
+
+ mEntries.add(pEntry);
+ }
+
+
+ /*
+ * If all went well, we should now be back at the EOCD.
+ */
+ {
+ unsigned char checkBuf[4];
+ if (fread(checkBuf, 1, 4, mZipFp) != 4) {
+ LOGD("EOCD check read failed\n");
+ result = INVALID_OPERATION;
+ goto bail;
+ }
+ if (ZipEntry::getLongLE(checkBuf) != EndOfCentralDir::kSignature) {
+ LOGD("EOCD read check failed\n");
+ result = UNKNOWN_ERROR;
+ goto bail;
+ }
+ LOGV("+++ EOCD read check passed\n");
+ }
+
+bail:
+ delete[] buf;
+ return result;
+}
+
+
+/*
+ * Add a new file to the archive.
+ *
+ * This requires creating and populating a ZipEntry structure, and copying
+ * the data into the file at the appropriate position. The "appropriate
+ * position" is the current location of the central directory, which we
+ * casually overwrite (we can put it back later).
+ *
+ * If we were concerned about safety, we would want to make all changes
+ * in a temp file and then overwrite the original after everything was
+ * safely written. Not really a concern for us.
+ */
+status_t ZipFile::addCommon(const char* fileName, const void* data, size_t size,
+ const char* storageName, int sourceType, int compressionMethod,
+ ZipEntry** ppEntry)
+{
+ ZipEntry* pEntry = NULL;
+ status_t result = NO_ERROR;
+ long lfhPosn, startPosn, endPosn, uncompressedLen;
+ FILE* inputFp = NULL;
+ unsigned long crc;
+ time_t modWhen;
+
+ if (mReadOnly)
+ return INVALID_OPERATION;
+
+ assert(compressionMethod == ZipEntry::kCompressDeflated ||
+ compressionMethod == ZipEntry::kCompressStored);
+
+ /* make sure we're in a reasonable state */
+ assert(mZipFp != NULL);
+ assert(mEntries.size() == mEOCD.mTotalNumEntries);
+
+ /* make sure it doesn't already exist */
+ if (getEntryByName(storageName) != NULL)
+ return ALREADY_EXISTS;
+
+ if (!data) {
+ inputFp = fopen(fileName, FILE_OPEN_RO);
+ if (inputFp == NULL)
+ return errnoToStatus(errno);
+ }
+
+ if (fseek(mZipFp, mEOCD.mCentralDirOffset, SEEK_SET) != 0) {
+ result = UNKNOWN_ERROR;
+ goto bail;
+ }
+
+ pEntry = new ZipEntry;
+ pEntry->initNew(storageName, NULL);
+
+ /*
+ * From here on out, failures are more interesting.
+ */
+ mNeedCDRewrite = true;
+
+ /*
+ * Write the LFH, even though it's still mostly blank. We need it
+ * as a place-holder. In theory the LFH isn't necessary, but in
+ * practice some utilities demand it.
+ */
+ lfhPosn = ftell(mZipFp);
+ pEntry->mLFH.write(mZipFp);
+ startPosn = ftell(mZipFp);
+
+ /*
+ * Copy the data in, possibly compressing it as we go.
+ */
+ if (sourceType == ZipEntry::kCompressStored) {
+ if (compressionMethod == ZipEntry::kCompressDeflated) {
+ bool failed = false;
+ result = compressFpToFp(mZipFp, inputFp, data, size, &crc);
+ if (result != NO_ERROR) {
+ LOGD("compression failed, storing\n");
+ failed = true;
+ } else {
+ /*
+ * Make sure it has compressed "enough". This probably ought
+ * to be set through an API call, but I don't expect our
+ * criteria to change over time.
+ */
+ long src = inputFp ? ftell(inputFp) : size;
+ long dst = ftell(mZipFp) - startPosn;
+ if (dst + (dst / 10) > src) {
+ LOGD("insufficient compression (src=%ld dst=%ld), storing\n",
+ src, dst);
+ failed = true;
+ }
+ }
+
+ if (failed) {
+ compressionMethod = ZipEntry::kCompressStored;
+ if (inputFp) rewind(inputFp);
+ fseek(mZipFp, startPosn, SEEK_SET);
+ /* fall through to kCompressStored case */
+ }
+ }
+ /* handle "no compression" request, or failed compression from above */
+ if (compressionMethod == ZipEntry::kCompressStored) {
+ if (inputFp) {
+ result = copyFpToFp(mZipFp, inputFp, &crc);
+ } else {
+ result = copyDataToFp(mZipFp, data, size, &crc);
+ }
+ if (result != NO_ERROR) {
+ // don't need to truncate; happens in CDE rewrite
+ LOGD("failed copying data in\n");
+ goto bail;
+ }
+ }
+
+ // currently seeked to end of file
+ uncompressedLen = inputFp ? ftell(inputFp) : size;
+ } else if (sourceType == ZipEntry::kCompressDeflated) {
+ /* we should support uncompressed-from-compressed, but it's not
+ * important right now */
+ assert(compressionMethod == ZipEntry::kCompressDeflated);
+
+ bool scanResult;
+ int method;
+ long compressedLen;
+
+ scanResult = ZipUtils::examineGzip(inputFp, &method, &uncompressedLen,
+ &compressedLen, &crc);
+ if (!scanResult || method != ZipEntry::kCompressDeflated) {
+ LOGD("this isn't a deflated gzip file?");
+ result = UNKNOWN_ERROR;
+ goto bail;
+ }
+
+ result = copyPartialFpToFp(mZipFp, inputFp, compressedLen, NULL);
+ if (result != NO_ERROR) {
+ LOGD("failed copying gzip data in\n");
+ goto bail;
+ }
+ } else {
+ assert(false);
+ result = UNKNOWN_ERROR;
+ goto bail;
+ }
+
+ /*
+ * We could write the "Data Descriptor", but there doesn't seem to
+ * be any point since we're going to go back and write the LFH.
+ *
+ * Update file offsets.
+ */
+ endPosn = ftell(mZipFp); // seeked to end of compressed data
+
+ /*
+ * Success! Fill out new values.
+ */
+ pEntry->setDataInfo(uncompressedLen, endPosn - startPosn, crc,
+ compressionMethod);
+ modWhen = getModTime(inputFp ? fileno(inputFp) : fileno(mZipFp));
+ pEntry->setModWhen(modWhen);
+ pEntry->setLFHOffset(lfhPosn);
+ mEOCD.mNumEntries++;
+ mEOCD.mTotalNumEntries++;
+ mEOCD.mCentralDirSize = 0; // mark invalid; set by flush()
+ mEOCD.mCentralDirOffset = endPosn;
+
+ /*
+ * Go back and write the LFH.
+ */
+ if (fseek(mZipFp, lfhPosn, SEEK_SET) != 0) {
+ result = UNKNOWN_ERROR;
+ goto bail;
+ }
+ pEntry->mLFH.write(mZipFp);
+
+ /*
+ * Add pEntry to the list.
+ */
+ mEntries.add(pEntry);
+ if (ppEntry != NULL)
+ *ppEntry = pEntry;
+ pEntry = NULL;
+
+bail:
+ if (inputFp != NULL)
+ fclose(inputFp);
+ delete pEntry;
+ return result;
+}
+
+/*
+ * Add an entry by copying it from another zip file. If "padding" is
+ * nonzero, the specified number of bytes will be added to the "extra"
+ * field in the header.
+ *
+ * If "ppEntry" is non-NULL, a pointer to the new entry will be returned.
+ */
+status_t ZipFile::add(const ZipFile* pSourceZip, const ZipEntry* pSourceEntry,
+ int padding, ZipEntry** ppEntry)
+{
+ ZipEntry* pEntry = NULL;
+ status_t result;
+ long lfhPosn, endPosn;
+
+ if (mReadOnly)
+ return INVALID_OPERATION;
+
+ /* make sure we're in a reasonable state */
+ assert(mZipFp != NULL);
+ assert(mEntries.size() == mEOCD.mTotalNumEntries);
+
+ if (fseek(mZipFp, mEOCD.mCentralDirOffset, SEEK_SET) != 0) {
+ result = UNKNOWN_ERROR;
+ goto bail;
+ }
+
+ pEntry = new ZipEntry;
+ if (pEntry == NULL) {
+ result = NO_MEMORY;
+ goto bail;
+ }
+
+ result = pEntry->initFromExternal(pSourceZip, pSourceEntry);
+ if (result != NO_ERROR)
+ goto bail;
+ if (padding != 0) {
+ result = pEntry->addPadding(padding);
+ if (result != NO_ERROR)
+ goto bail;
+ }
+
+ /*
+ * From here on out, failures are more interesting.
+ */
+ mNeedCDRewrite = true;
+
+ /*
+ * Write the LFH. Since we're not recompressing the data, we already
+ * have all of the fields filled out.
+ */
+ lfhPosn = ftell(mZipFp);
+ pEntry->mLFH.write(mZipFp);
+
+ /*
+ * Copy the data over.
+ *
+ * If the "has data descriptor" flag is set, we want to copy the DD
+ * fields as well. This is a fixed-size area immediately following
+ * the data.
+ */
+ if (fseek(pSourceZip->mZipFp, pSourceEntry->getFileOffset(), SEEK_SET) != 0)
+ {
+ result = UNKNOWN_ERROR;
+ goto bail;
+ }
+
+ off_t copyLen;
+ copyLen = pSourceEntry->getCompressedLen();
+ if ((pSourceEntry->mLFH.mGPBitFlag & ZipEntry::kUsesDataDescr) != 0)
+ copyLen += ZipEntry::kDataDescriptorLen;
+
+ if (copyPartialFpToFp(mZipFp, pSourceZip->mZipFp, copyLen, NULL)
+ != NO_ERROR)
+ {
+ LOGW("copy of '%s' failed\n", pEntry->mCDE.mFileName);
+ result = UNKNOWN_ERROR;
+ goto bail;
+ }
+
+ /*
+ * Update file offsets.
+ */
+ endPosn = ftell(mZipFp);
+
+ /*
+ * Success! Fill out new values.
+ */
+ pEntry->setLFHOffset(lfhPosn); // sets mCDE.mLocalHeaderRelOffset
+ mEOCD.mNumEntries++;
+ mEOCD.mTotalNumEntries++;
+ mEOCD.mCentralDirSize = 0; // mark invalid; set by flush()
+ mEOCD.mCentralDirOffset = endPosn;
+
+ /*
+ * Add pEntry to the list.
+ */
+ mEntries.add(pEntry);
+ if (ppEntry != NULL)
+ *ppEntry = pEntry;
+ pEntry = NULL;
+
+ result = NO_ERROR;
+
+bail:
+ delete pEntry;
+ return result;
+}
+
+/*
+ * Copy all of the bytes in "src" to "dst".
+ *
+ * On exit, "srcFp" will be seeked to the end of the file, and "dstFp"
+ * will be seeked immediately past the data.
+ */
+status_t ZipFile::copyFpToFp(FILE* dstFp, FILE* srcFp, unsigned long* pCRC32)
+{
+ unsigned char tmpBuf[32768];
+ size_t count;
+
+ *pCRC32 = crc32(0L, Z_NULL, 0);
+
+ while (1) {
+ count = fread(tmpBuf, 1, sizeof(tmpBuf), srcFp);
+ if (ferror(srcFp) || ferror(dstFp))
+ return errnoToStatus(errno);
+ if (count == 0)
+ break;
+
+ *pCRC32 = crc32(*pCRC32, tmpBuf, count);
+
+ if (fwrite(tmpBuf, 1, count, dstFp) != count) {
+ LOGD("fwrite %d bytes failed\n", (int) count);
+ return UNKNOWN_ERROR;
+ }
+ }
+
+ return NO_ERROR;
+}
+
+/*
+ * Copy all of the bytes in "src" to "dst".
+ *
+ * On exit, "dstFp" will be seeked immediately past the data.
+ */
+status_t ZipFile::copyDataToFp(FILE* dstFp,
+ const void* data, size_t size, unsigned long* pCRC32)
+{
+ size_t count;
+
+ *pCRC32 = crc32(0L, Z_NULL, 0);
+ if (size > 0) {
+ *pCRC32 = crc32(*pCRC32, (const unsigned char*)data, size);
+ if (fwrite(data, 1, size, dstFp) != size) {
+ LOGD("fwrite %d bytes failed\n", (int) size);
+ return UNKNOWN_ERROR;
+ }
+ }
+
+ return NO_ERROR;
+}
+
+/*
+ * Copy some of the bytes in "src" to "dst".
+ *
+ * If "pCRC32" is NULL, the CRC will not be computed.
+ *
+ * On exit, "srcFp" will be seeked to the end of the file, and "dstFp"
+ * will be seeked immediately past the data just written.
+ */
+status_t ZipFile::copyPartialFpToFp(FILE* dstFp, FILE* srcFp, long length,
+ unsigned long* pCRC32)
+{
+ unsigned char tmpBuf[32768];
+ size_t count;
+
+ if (pCRC32 != NULL)
+ *pCRC32 = crc32(0L, Z_NULL, 0);
+
+ while (length) {
+ long readSize;
+
+ readSize = sizeof(tmpBuf);
+ if (readSize > length)
+ readSize = length;
+
+ count = fread(tmpBuf, 1, readSize, srcFp);
+ if ((long) count != readSize) { // error or unexpected EOF
+ LOGD("fread %d bytes failed\n", (int) readSize);
+ return UNKNOWN_ERROR;
+ }
+
+ if (pCRC32 != NULL)
+ *pCRC32 = crc32(*pCRC32, tmpBuf, count);
+
+ if (fwrite(tmpBuf, 1, count, dstFp) != count) {
+ LOGD("fwrite %d bytes failed\n", (int) count);
+ return UNKNOWN_ERROR;
+ }
+
+ length -= readSize;
+ }
+
+ return NO_ERROR;
+}
+
+/*
+ * Compress all of the data in "srcFp" and write it to "dstFp".
+ *
+ * On exit, "srcFp" will be seeked to the end of the file, and "dstFp"
+ * will be seeked immediately past the compressed data.
+ */
+status_t ZipFile::compressFpToFp(FILE* dstFp, FILE* srcFp,
+ const void* data, size_t size, unsigned long* pCRC32)
+{
+ status_t result = NO_ERROR;
+ const size_t kBufSize = 32768;
+ unsigned char* inBuf = NULL;
+ unsigned char* outBuf = NULL;
+ z_stream zstream;
+ bool atEof = false; // no feof() aviailable yet
+ unsigned long crc;
+ int zerr;
+
+ /*
+ * Create an input buffer and an output buffer.
+ */
+ inBuf = new unsigned char[kBufSize];
+ outBuf = new unsigned char[kBufSize];
+ if (inBuf == NULL || outBuf == NULL) {
+ result = NO_MEMORY;
+ goto bail;
+ }
+
+ /*
+ * Initialize the zlib stream.
+ */
+ memset(&zstream, 0, sizeof(zstream));
+ zstream.zalloc = Z_NULL;
+ zstream.zfree = Z_NULL;
+ zstream.opaque = Z_NULL;
+ zstream.next_in = NULL;
+ zstream.avail_in = 0;
+ zstream.next_out = outBuf;
+ zstream.avail_out = kBufSize;
+ zstream.data_type = Z_UNKNOWN;
+
+ zerr = deflateInit2(&zstream, Z_BEST_COMPRESSION,
+ Z_DEFLATED, -MAX_WBITS, DEF_MEM_LEVEL, Z_DEFAULT_STRATEGY);
+ if (zerr != Z_OK) {
+ result = UNKNOWN_ERROR;
+ if (zerr == Z_VERSION_ERROR) {
+ LOGE("Installed zlib is not compatible with linked version (%s)\n",
+ ZLIB_VERSION);
+ } else {
+ LOGD("Call to deflateInit2 failed (zerr=%d)\n", zerr);
+ }
+ goto bail;
+ }
+
+ crc = crc32(0L, Z_NULL, 0);
+
+ /*
+ * Loop while we have data.
+ */
+ do {
+ size_t getSize;
+ int flush;
+
+ /* only read if the input buffer is empty */
+ if (zstream.avail_in == 0 && !atEof) {
+ LOGV("+++ reading %d bytes\n", (int)kBufSize);
+ if (data) {
+ getSize = size > kBufSize ? kBufSize : size;
+ memcpy(inBuf, data, getSize);
+ data = ((const char*)data) + getSize;
+ size -= getSize;
+ } else {
+ getSize = fread(inBuf, 1, kBufSize, srcFp);
+ if (ferror(srcFp)) {
+ LOGD("deflate read failed (errno=%d)\n", errno);
+ goto z_bail;
+ }
+ }
+ if (getSize < kBufSize) {
+ LOGV("+++ got %d bytes, EOF reached\n",
+ (int)getSize);
+ atEof = true;
+ }
+
+ crc = crc32(crc, inBuf, getSize);
+
+ zstream.next_in = inBuf;
+ zstream.avail_in = getSize;
+ }
+
+ if (atEof)
+ flush = Z_FINISH; /* tell zlib that we're done */
+ else
+ flush = Z_NO_FLUSH; /* more to come! */
+
+ zerr = deflate(&zstream, flush);
+ if (zerr != Z_OK && zerr != Z_STREAM_END) {
+ LOGD("zlib deflate call failed (zerr=%d)\n", zerr);
+ result = UNKNOWN_ERROR;
+ goto z_bail;
+ }
+
+ /* write when we're full or when we're done */
+ if (zstream.avail_out == 0 ||
+ (zerr == Z_STREAM_END && zstream.avail_out != (uInt) kBufSize))
+ {
+ LOGV("+++ writing %d bytes\n", (int) (zstream.next_out - outBuf));
+ if (fwrite(outBuf, 1, zstream.next_out - outBuf, dstFp) !=
+ (size_t)(zstream.next_out - outBuf))
+ {
+ LOGD("write %d failed in deflate\n",
+ (int) (zstream.next_out - outBuf));
+ goto z_bail;
+ }
+
+ zstream.next_out = outBuf;
+ zstream.avail_out = kBufSize;
+ }
+ } while (zerr == Z_OK);
+
+ assert(zerr == Z_STREAM_END); /* other errors should've been caught */
+
+ *pCRC32 = crc;
+
+z_bail:
+ deflateEnd(&zstream); /* free up any allocated structures */
+
+bail:
+ delete[] inBuf;
+ delete[] outBuf;
+
+ return result;
+}
+
+/*
+ * Mark an entry as deleted.
+ *
+ * We will eventually need to crunch the file down, but if several files
+ * are being removed (perhaps as part of an "update" process) we can make
+ * things considerably faster by deferring the removal to "flush" time.
+ */
+status_t ZipFile::remove(ZipEntry* pEntry)
+{
+ /*
+ * Should verify that pEntry is actually part of this archive, and
+ * not some stray ZipEntry from a different file.
+ */
+
+ /* mark entry as deleted, and mark archive as dirty */
+ pEntry->setDeleted();
+ mNeedCDRewrite = true;
+ return NO_ERROR;
+}
+
+/*
+ * Flush any pending writes.
+ *
+ * In particular, this will crunch out deleted entries, and write the
+ * Central Directory and EOCD if we have stomped on them.
+ */
+status_t ZipFile::flush(void)
+{
+ status_t result = NO_ERROR;
+ long eocdPosn;
+ int i, count;
+
+ if (mReadOnly)
+ return INVALID_OPERATION;
+ if (!mNeedCDRewrite)
+ return NO_ERROR;
+
+ assert(mZipFp != NULL);
+
+ result = crunchArchive();
+ if (result != NO_ERROR)
+ return result;
+
+ if (fseek(mZipFp, mEOCD.mCentralDirOffset, SEEK_SET) != 0)
+ return UNKNOWN_ERROR;
+
+ count = mEntries.size();
+ for (i = 0; i < count; i++) {
+ ZipEntry* pEntry = mEntries[i];
+ pEntry->mCDE.write(mZipFp);
+ }
+
+ eocdPosn = ftell(mZipFp);
+ mEOCD.mCentralDirSize = eocdPosn - mEOCD.mCentralDirOffset;
+
+ mEOCD.write(mZipFp);
+
+ /*
+ * If we had some stuff bloat up during compression and get replaced
+ * with plain files, or if we deleted some entries, there's a lot
+ * of wasted space at the end of the file. Remove it now.
+ */
+ if (ftruncate(fileno(mZipFp), ftell(mZipFp)) != 0) {
+ LOGW("ftruncate failed %ld: %s\n", ftell(mZipFp), strerror(errno));
+ // not fatal
+ }
+
+ /* should we clear the "newly added" flag in all entries now? */
+
+ mNeedCDRewrite = false;
+ return NO_ERROR;
+}
+
+/*
+ * Crunch deleted files out of an archive by shifting the later files down.
+ *
+ * Because we're not using a temp file, we do the operation inside the
+ * current file.
+ */
+status_t ZipFile::crunchArchive(void)
+{
+ status_t result = NO_ERROR;
+ int i, count;
+ long delCount, adjust;
+
+#if 0
+ printf("CONTENTS:\n");
+ for (i = 0; i < (int) mEntries.size(); i++) {
+ printf(" %d: lfhOff=%ld del=%d\n",
+ i, mEntries[i]->getLFHOffset(), mEntries[i]->getDeleted());
+ }
+ printf(" END is %ld\n", (long) mEOCD.mCentralDirOffset);
+#endif
+
+ /*
+ * Roll through the set of files, shifting them as appropriate. We
+ * could probably get a slight performance improvement by sliding
+ * multiple files down at once (because we could use larger reads
+ * when operating on batches of small files), but it's not that useful.
+ */
+ count = mEntries.size();
+ delCount = adjust = 0;
+ for (i = 0; i < count; i++) {
+ ZipEntry* pEntry = mEntries[i];
+ long span;
+
+ if (pEntry->getLFHOffset() != 0) {
+ long nextOffset;
+
+ /* Get the length of this entry by finding the offset
+ * of the next entry. Directory entries don't have
+ * file offsets, so we need to find the next non-directory
+ * entry.
+ */
+ nextOffset = 0;
+ for (int ii = i+1; nextOffset == 0 && ii < count; ii++)
+ nextOffset = mEntries[ii]->getLFHOffset();
+ if (nextOffset == 0)
+ nextOffset = mEOCD.mCentralDirOffset;
+ span = nextOffset - pEntry->getLFHOffset();
+
+ assert(span >= ZipEntry::LocalFileHeader::kLFHLen);
+ } else {
+ /* This is a directory entry. It doesn't have
+ * any actual file contents, so there's no need to
+ * move anything.
+ */
+ span = 0;
+ }
+
+ //printf("+++ %d: off=%ld span=%ld del=%d [count=%d]\n",
+ // i, pEntry->getLFHOffset(), span, pEntry->getDeleted(), count);
+
+ if (pEntry->getDeleted()) {
+ adjust += span;
+ delCount++;
+
+ delete pEntry;
+ mEntries.removeAt(i);
+
+ /* adjust loop control */
+ count--;
+ i--;
+ } else if (span != 0 && adjust > 0) {
+ /* shuffle this entry back */
+ //printf("+++ Shuffling '%s' back %ld\n",
+ // pEntry->getFileName(), adjust);
+ result = filemove(mZipFp, pEntry->getLFHOffset() - adjust,
+ pEntry->getLFHOffset(), span);
+ if (result != NO_ERROR) {
+ /* this is why you use a temp file */
+ LOGE("error during crunch - archive is toast\n");
+ return result;
+ }
+
+ pEntry->setLFHOffset(pEntry->getLFHOffset() - adjust);
+ }
+ }
+
+ /*
+ * Fix EOCD info. We have to wait until the end to do some of this
+ * because we use mCentralDirOffset to determine "span" for the
+ * last entry.
+ */
+ mEOCD.mCentralDirOffset -= adjust;
+ mEOCD.mNumEntries -= delCount;
+ mEOCD.mTotalNumEntries -= delCount;
+ mEOCD.mCentralDirSize = 0; // mark invalid; set by flush()
+
+ assert(mEOCD.mNumEntries == mEOCD.mTotalNumEntries);
+ assert(mEOCD.mNumEntries == count);
+
+ return result;
+}
+
+/*
+ * Works like memmove(), but on pieces of a file.
+ */
+status_t ZipFile::filemove(FILE* fp, off_t dst, off_t src, size_t n)
+{
+ if (dst == src || n <= 0)
+ return NO_ERROR;
+
+ unsigned char readBuf[32768];
+
+ if (dst < src) {
+ /* shift stuff toward start of file; must read from start */
+ while (n != 0) {
+ size_t getSize = sizeof(readBuf);
+ if (getSize > n)
+ getSize = n;
+
+ if (fseek(fp, (long) src, SEEK_SET) != 0) {
+ LOGD("filemove src seek %ld failed\n", (long) src);
+ return UNKNOWN_ERROR;
+ }
+
+ if (fread(readBuf, 1, getSize, fp) != getSize) {
+ LOGD("filemove read %ld off=%ld failed\n",
+ (long) getSize, (long) src);
+ return UNKNOWN_ERROR;
+ }
+
+ if (fseek(fp, (long) dst, SEEK_SET) != 0) {
+ LOGD("filemove dst seek %ld failed\n", (long) dst);
+ return UNKNOWN_ERROR;
+ }
+
+ if (fwrite(readBuf, 1, getSize, fp) != getSize) {
+ LOGD("filemove write %ld off=%ld failed\n",
+ (long) getSize, (long) dst);
+ return UNKNOWN_ERROR;
+ }
+
+ src += getSize;
+ dst += getSize;
+ n -= getSize;
+ }
+ } else {
+ /* shift stuff toward end of file; must read from end */
+ assert(false); // write this someday, maybe
+ return UNKNOWN_ERROR;
+ }
+
+ return NO_ERROR;
+}
+
+
+/*
+ * Get the modification time from a file descriptor.
+ */
+time_t ZipFile::getModTime(int fd)
+{
+ struct stat sb;
+
+ if (fstat(fd, &sb) < 0) {
+ LOGD("HEY: fstat on fd %d failed\n", fd);
+ return (time_t) -1;
+ }
+
+ return sb.st_mtime;
+}
+
+
+#if 0 /* this is a bad idea */
+/*
+ * Get a copy of the Zip file descriptor.
+ *
+ * We don't allow this if the file was opened read-write because we tend
+ * to leave the file contents in an uncertain state between calls to
+ * flush(). The duplicated file descriptor should only be valid for reads.
+ */
+int ZipFile::getZipFd(void) const
+{
+ if (!mReadOnly)
+ return INVALID_OPERATION;
+ assert(mZipFp != NULL);
+
+ int fd;
+ fd = dup(fileno(mZipFp));
+ if (fd < 0) {
+ LOGD("didn't work, errno=%d\n", errno);
+ }
+
+ return fd;
+}
+#endif
+
+
+#if 0
+/*
+ * Expand data.
+ */
+bool ZipFile::uncompress(const ZipEntry* pEntry, void* buf) const
+{
+ return false;
+}
+#endif
+
+// free the memory when you're done
+void* ZipFile::uncompress(const ZipEntry* entry)
+{
+ size_t unlen = entry->getUncompressedLen();
+ size_t clen = entry->getCompressedLen();
+
+ void* buf = malloc(unlen);
+ if (buf == NULL) {
+ return NULL;
+ }
+
+ fseek(mZipFp, 0, SEEK_SET);
+
+ off_t offset = entry->getFileOffset();
+ if (fseek(mZipFp, offset, SEEK_SET) != 0) {
+ goto bail;
+ }
+
+ switch (entry->getCompressionMethod())
+ {
+ case ZipEntry::kCompressStored: {
+ ssize_t amt = fread(buf, 1, unlen, mZipFp);
+ if (amt != (ssize_t)unlen) {
+ goto bail;
+ }
+#if 0
+ printf("data...\n");
+ const unsigned char* p = (unsigned char*)buf;
+ const unsigned char* end = p+unlen;
+ for (int i=0; i<32 && p < end; i++) {
+ printf("0x%08x ", (int)(offset+(i*0x10)));
+ for (int j=0; j<0x10 && p < end; j++) {
+ printf(" %02x", *p);
+ p++;
+ }
+ printf("\n");
+ }
+#endif
+
+ }
+ break;
+ case ZipEntry::kCompressDeflated: {
+ if (!ZipUtils::inflateToBuffer(mZipFp, buf, unlen, clen)) {
+ goto bail;
+ }
+ }
+ break;
+ default:
+ goto bail;
+ }
+ return buf;
+
+bail:
+ free(buf);
+ return NULL;
+}
+
+
+/*
+ * ===========================================================================
+ * ZipFile::EndOfCentralDir
+ * ===========================================================================
+ */
+
+/*
+ * Read the end-of-central-dir fields.
+ *
+ * "buf" should be positioned at the EOCD signature, and should contain
+ * the entire EOCD area including the comment.
+ */
+status_t ZipFile::EndOfCentralDir::readBuf(const unsigned char* buf, int len)
+{
+ /* don't allow re-use */
+ assert(mComment == NULL);
+
+ if (len < kEOCDLen) {
+ /* looks like ZIP file got truncated */
+ LOGD(" Zip EOCD: expected >= %d bytes, found %d\n",
+ kEOCDLen, len);
+ return INVALID_OPERATION;
+ }
+
+ /* this should probably be an assert() */
+ if (ZipEntry::getLongLE(&buf[0x00]) != kSignature)
+ return UNKNOWN_ERROR;
+
+ mDiskNumber = ZipEntry::getShortLE(&buf[0x04]);
+ mDiskWithCentralDir = ZipEntry::getShortLE(&buf[0x06]);
+ mNumEntries = ZipEntry::getShortLE(&buf[0x08]);
+ mTotalNumEntries = ZipEntry::getShortLE(&buf[0x0a]);
+ mCentralDirSize = ZipEntry::getLongLE(&buf[0x0c]);
+ mCentralDirOffset = ZipEntry::getLongLE(&buf[0x10]);
+ mCommentLen = ZipEntry::getShortLE(&buf[0x14]);
+
+ // TODO: validate mCentralDirOffset
+
+ if (mCommentLen > 0) {
+ if (kEOCDLen + mCommentLen > len) {
+ LOGD("EOCD(%d) + comment(%d) exceeds len (%d)\n",
+ kEOCDLen, mCommentLen, len);
+ return UNKNOWN_ERROR;
+ }
+ mComment = new unsigned char[mCommentLen];
+ memcpy(mComment, buf + kEOCDLen, mCommentLen);
+ }
+
+ return NO_ERROR;
+}
+
+/*
+ * Write an end-of-central-directory section.
+ */
+status_t ZipFile::EndOfCentralDir::write(FILE* fp)
+{
+ unsigned char buf[kEOCDLen];
+
+ ZipEntry::putLongLE(&buf[0x00], kSignature);
+ ZipEntry::putShortLE(&buf[0x04], mDiskNumber);
+ ZipEntry::putShortLE(&buf[0x06], mDiskWithCentralDir);
+ ZipEntry::putShortLE(&buf[0x08], mNumEntries);
+ ZipEntry::putShortLE(&buf[0x0a], mTotalNumEntries);
+ ZipEntry::putLongLE(&buf[0x0c], mCentralDirSize);
+ ZipEntry::putLongLE(&buf[0x10], mCentralDirOffset);
+ ZipEntry::putShortLE(&buf[0x14], mCommentLen);
+
+ if (fwrite(buf, 1, kEOCDLen, fp) != kEOCDLen)
+ return UNKNOWN_ERROR;
+ if (mCommentLen > 0) {
+ assert(mComment != NULL);
+ if (fwrite(mComment, mCommentLen, 1, fp) != mCommentLen)
+ return UNKNOWN_ERROR;
+ }
+
+ return NO_ERROR;
+}
+
+/*
+ * Dump the contents of an EndOfCentralDir object.
+ */
+void ZipFile::EndOfCentralDir::dump(void) const
+{
+ LOGD(" EndOfCentralDir contents:\n");
+ LOGD(" diskNum=%u diskWCD=%u numEnt=%u totalNumEnt=%u\n",
+ mDiskNumber, mDiskWithCentralDir, mNumEntries, mTotalNumEntries);
+ LOGD(" centDirSize=%lu centDirOff=%lu commentLen=%u\n",
+ mCentralDirSize, mCentralDirOffset, mCommentLen);
+}
+
diff --git a/tools/zipalign/ZipFile.h b/tools/zipalign/ZipFile.h
new file mode 100644
index 0000000..dbbd072
--- /dev/null
+++ b/tools/zipalign/ZipFile.h
@@ -0,0 +1,270 @@
+/*
+ * Copyright (C) 2006 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+//
+// General-purpose Zip archive access. This class allows both reading and
+// writing to Zip archives, including deletion of existing entries.
+//
+#ifndef __LIBS_ZIPFILE_H
+#define __LIBS_ZIPFILE_H
+
+#include <utils/Vector.h>
+#include <utils/Errors.h>
+#include <stdio.h>
+
+#include "ZipEntry.h"
+
+namespace android {
+
+/*
+ * Manipulate a Zip archive.
+ *
+ * Some changes will not be visible in the until until "flush" is called.
+ *
+ * The correct way to update a file archive is to make all changes to a
+ * copy of the archive in a temporary file, and then unlink/rename over
+ * the original after everything completes. Because we're only interested
+ * in using this for packaging, we don't worry about such things. Crashing
+ * after making changes and before flush() completes could leave us with
+ * an unusable Zip archive.
+ */
+class ZipFile {
+public:
+ ZipFile(void)
+ : mZipFp(NULL), mReadOnly(false), mNeedCDRewrite(false)
+ {}
+ ~ZipFile(void) {
+ if (!mReadOnly)
+ flush();
+ if (mZipFp != NULL)
+ fclose(mZipFp);
+ discardEntries();
+ }
+
+ /*
+ * Open a new or existing archive.
+ */
+ typedef enum {
+ kOpenReadOnly = 0x01,
+ kOpenReadWrite = 0x02,
+ kOpenCreate = 0x04, // create if it doesn't exist
+ kOpenTruncate = 0x08, // if it exists, empty it
+ };
+ status_t open(const char* zipFileName, int flags);
+
+ /*
+ * Add a file to the end of the archive. Specify whether you want the
+ * library to try to store it compressed.
+ *
+ * If "storageName" is specified, the archive will use that instead
+ * of "fileName".
+ *
+ * If there is already an entry with the same name, the call fails.
+ * Existing entries with the same name must be removed first.
+ *
+ * If "ppEntry" is non-NULL, a pointer to the new entry will be returned.
+ */
+ status_t add(const char* fileName, int compressionMethod,
+ ZipEntry** ppEntry)
+ {
+ return add(fileName, fileName, compressionMethod, ppEntry);
+ }
+ status_t add(const char* fileName, const char* storageName,
+ int compressionMethod, ZipEntry** ppEntry)
+ {
+ return addCommon(fileName, NULL, 0, storageName,
+ ZipEntry::kCompressStored,
+ compressionMethod, ppEntry);
+ }
+
+ /*
+ * Add a file that is already compressed with gzip.
+ *
+ * If "ppEntry" is non-NULL, a pointer to the new entry will be returned.
+ */
+ status_t addGzip(const char* fileName, const char* storageName,
+ ZipEntry** ppEntry)
+ {
+ return addCommon(fileName, NULL, 0, storageName,
+ ZipEntry::kCompressDeflated,
+ ZipEntry::kCompressDeflated, ppEntry);
+ }
+
+ /*
+ * Add a file from an in-memory data buffer.
+ *
+ * If "ppEntry" is non-NULL, a pointer to the new entry will be returned.
+ */
+ status_t add(const void* data, size_t size, const char* storageName,
+ int compressionMethod, ZipEntry** ppEntry)
+ {
+ return addCommon(NULL, data, size, storageName,
+ ZipEntry::kCompressStored,
+ compressionMethod, ppEntry);
+ }
+
+ /*
+ * Add an entry by copying it from another zip file. If "padding" is
+ * nonzero, the specified number of bytes will be added to the "extra"
+ * field in the header.
+ *
+ * If "ppEntry" is non-NULL, a pointer to the new entry will be returned.
+ */
+ status_t add(const ZipFile* pSourceZip, const ZipEntry* pSourceEntry,
+ int padding, ZipEntry** ppEntry);
+
+ /*
+ * Mark an entry as having been removed. It is not actually deleted
+ * from the archive or our internal data structures until flush() is
+ * called.
+ */
+ status_t remove(ZipEntry* pEntry);
+
+ /*
+ * Flush changes. If mNeedCDRewrite is set, this writes the central dir.
+ */
+ status_t flush(void);
+
+ /*
+ * Expand the data into the buffer provided. The buffer must hold
+ * at least <uncompressed len> bytes. Variation expands directly
+ * to a file.
+ *
+ * Returns "false" if an error was encountered in the compressed data.
+ */
+ //bool uncompress(const ZipEntry* pEntry, void* buf) const;
+ //bool uncompress(const ZipEntry* pEntry, FILE* fp) const;
+ void* uncompress(const ZipEntry* pEntry);
+
+ /*
+ * Get an entry, by name. Returns NULL if not found.
+ *
+ * Does not return entries pending deletion.
+ */
+ ZipEntry* getEntryByName(const char* fileName) const;
+
+ /*
+ * Get the Nth entry in the archive.
+ *
+ * This will return an entry that is pending deletion.
+ */
+ int getNumEntries(void) const { return mEntries.size(); }
+ ZipEntry* getEntryByIndex(int idx) const;
+
+private:
+ /* these are private and not defined */
+ ZipFile(const ZipFile& src);
+ ZipFile& operator=(const ZipFile& src);
+
+ class EndOfCentralDir {
+ public:
+ EndOfCentralDir(void) :
+ mDiskNumber(0),
+ mDiskWithCentralDir(0),
+ mNumEntries(0),
+ mTotalNumEntries(0),
+ mCentralDirSize(0),
+ mCentralDirOffset(0),
+ mCommentLen(0),
+ mComment(NULL)
+ {}
+ virtual ~EndOfCentralDir(void) {
+ delete[] mComment;
+ }
+
+ status_t readBuf(const unsigned char* buf, int len);
+ status_t write(FILE* fp);
+
+ //unsigned long mSignature;
+ unsigned short mDiskNumber;
+ unsigned short mDiskWithCentralDir;
+ unsigned short mNumEntries;
+ unsigned short mTotalNumEntries;
+ unsigned long mCentralDirSize;
+ unsigned long mCentralDirOffset; // offset from first disk
+ unsigned short mCommentLen;
+ unsigned char* mComment;
+
+ enum {
+ kSignature = 0x06054b50,
+ kEOCDLen = 22, // EndOfCentralDir len, excl. comment
+
+ kMaxCommentLen = 65535, // longest possible in ushort
+ kMaxEOCDSearch = kMaxCommentLen + EndOfCentralDir::kEOCDLen,
+
+ };
+
+ void dump(void) const;
+ };
+
+
+ /* read all entries in the central dir */
+ status_t readCentralDir(void);
+
+ /* crunch deleted entries out */
+ status_t crunchArchive(void);
+
+ /* clean up mEntries */
+ void discardEntries(void);
+
+ /* common handler for all "add" functions */
+ status_t addCommon(const char* fileName, const void* data, size_t size,
+ const char* storageName, int sourceType, int compressionMethod,
+ ZipEntry** ppEntry);
+
+ /* copy all of "srcFp" into "dstFp" */
+ status_t copyFpToFp(FILE* dstFp, FILE* srcFp, unsigned long* pCRC32);
+ /* copy all of "data" into "dstFp" */
+ status_t copyDataToFp(FILE* dstFp,
+ const void* data, size_t size, unsigned long* pCRC32);
+ /* copy some of "srcFp" into "dstFp" */
+ status_t copyPartialFpToFp(FILE* dstFp, FILE* srcFp, long length,
+ unsigned long* pCRC32);
+ /* like memmove(), but on parts of a single file */
+ status_t filemove(FILE* fp, off_t dest, off_t src, size_t n);
+ /* compress all of "srcFp" into "dstFp", using Deflate */
+ status_t compressFpToFp(FILE* dstFp, FILE* srcFp,
+ const void* data, size_t size, unsigned long* pCRC32);
+
+ /* get modification date from a file descriptor */
+ time_t getModTime(int fd);
+
+ /*
+ * We use stdio FILE*, which gives us buffering but makes dealing
+ * with files >2GB awkward. Until we support Zip64, we're fine.
+ */
+ FILE* mZipFp; // Zip file pointer
+
+ /* one of these per file */
+ EndOfCentralDir mEOCD;
+
+ /* did we open this read-only? */
+ bool mReadOnly;
+
+ /* set this when we trash the central dir */
+ bool mNeedCDRewrite;
+
+ /*
+ * One ZipEntry per entry in the zip file. I'm using pointers instead
+ * of objects because it's easier than making operator= work for the
+ * classes and sub-classes.
+ */
+ Vector<ZipEntry*> mEntries;
+};
+
+}; // namespace android
+
+#endif // __LIBS_ZIPFILE_H
