Merge "Clear events when ACTION_CANCEL is present" into qt-dev
diff --git a/cmds/dumpstate/dumpstate.cpp b/cmds/dumpstate/dumpstate.cpp
index 0c8b1aa..4ac7b68 100644
--- a/cmds/dumpstate/dumpstate.cpp
+++ b/cmds/dumpstate/dumpstate.cpp
@@ -19,6 +19,7 @@
 #include <dirent.h>
 #include <errno.h>
 #include <fcntl.h>
+#include <inttypes.h>
 #include <libgen.h>
 #include <limits.h>
 #include <stdbool.h>
@@ -50,9 +51,11 @@
 #include <android-base/stringprintf.h>
 #include <android-base/strings.h>
 #include <android-base/unique_fd.h>
+#include <android/content/pm/IPackageManagerNative.h>
 #include <android/hardware/dumpstate/1.0/IDumpstateDevice.h>
 #include <android/hidl/manager/1.0/IServiceManager.h>
 #include <android/os/IIncidentCompanion.h>
+#include <binder/IServiceManager.h>
 #include <cutils/native_handle.h>
 #include <cutils/properties.h>
 #include <debuggerd/client.h>
@@ -204,6 +207,30 @@
     return file.tellg() <= 0;
 }
 
+int64_t GetModuleMetadataVersion() {
+    auto binder = defaultServiceManager()->getService(android::String16("package_native"));
+    if (binder == nullptr) {
+        MYLOGE("Failed to retrieve package_native service");
+        return 0L;
+    }
+    auto package_service = android::interface_cast<content::pm::IPackageManagerNative>(binder);
+    std::string package_name;
+    auto status = package_service->getModuleMetadataPackageName(&package_name);
+    if (!status.isOk()) {
+        MYLOGE("Failed to retrieve module metadata package name: %s", status.toString8().c_str());
+        return 0L;
+    }
+    MYLOGD("Module metadata package name: %s", package_name.c_str());
+    int64_t version_code;
+    status = package_service->getVersionCodeForPackage(android::String16(package_name.c_str()),
+                                                       &version_code);
+    if (!status.isOk()) {
+        MYLOGE("Failed to retrieve module metadata version: %s", status.toString8().c_str());
+        return 0L;
+    }
+    return version_code;
+}
+
 }  // namespace
 }  // namespace os
 }  // namespace android
@@ -741,6 +768,10 @@
     printf("Bootloader: %s\n", bootloader.c_str());
     printf("Radio: %s\n", radio.c_str());
     printf("Network: %s\n", network.c_str());
+    int64_t module_metadata_version = android::os::GetModuleMetadataVersion();
+    if (module_metadata_version != 0) {
+        printf("Module Metadata version: %" PRId64 "\n", module_metadata_version);
+    }
 
     printf("Kernel: ");
     DumpFileToFd(STDOUT_FILENO, "", "/proc/version");
diff --git a/cmds/installd/Android.bp b/cmds/installd/Android.bp
index d66066e..c80ae3b 100644
--- a/cmds/installd/Android.bp
+++ b/cmds/installd/Android.bp
@@ -128,6 +128,10 @@
             ],
         },
     },
+
+    // Needs to be wherever installd is as it's execed by
+    // installd.
+    required: [ "migrate_legacy_obb_data.sh" ],
 }
 
 // OTA chroot tool
@@ -254,3 +258,9 @@
         "otapreopt_slot",
     ],
 }
+
+// Script to migrate legacy obb data.
+sh_binary {
+    name: "migrate_legacy_obb_data.sh",
+    src: "migrate_legacy_obb_data.sh"
+}
diff --git a/cmds/installd/InstalldNativeService.cpp b/cmds/installd/InstalldNativeService.cpp
index 1384285..caac2e8 100644
--- a/cmds/installd/InstalldNativeService.cpp
+++ b/cmds/installd/InstalldNativeService.cpp
@@ -2816,5 +2816,16 @@
     return ok();
 }
 
+binder::Status InstalldNativeService::migrateLegacyObbData() {
+    ENFORCE_UID(AID_SYSTEM);
+    // NOTE: The lint warning doesn't apply to the use of system(3) with
+    // absolute parse and no command line arguments.
+    if (system("/system/bin/migrate_legacy_obb_data.sh") != 0) { // NOLINT(cert-env33-c)
+        LOG(ERROR) << "Unable to migrate legacy obb data";
+    }
+
+    return ok();
+}
+
 }  // namespace installd
 }  // namespace android
diff --git a/cmds/installd/InstalldNativeService.h b/cmds/installd/InstalldNativeService.h
index 0e91cb2..2b7bf33 100644
--- a/cmds/installd/InstalldNativeService.h
+++ b/cmds/installd/InstalldNativeService.h
@@ -155,6 +155,8 @@
             const std::string& codePath, const std::unique_ptr<std::string>& dexMetadata,
             bool* _aidl_return);
 
+    binder::Status migrateLegacyObbData();
+
 private:
     std::recursive_mutex mLock;
 
diff --git a/cmds/installd/binder/android/os/IInstalld.aidl b/cmds/installd/binder/android/os/IInstalld.aidl
index 4610a66..26e9984 100644
--- a/cmds/installd/binder/android/os/IInstalld.aidl
+++ b/cmds/installd/binder/android/os/IInstalld.aidl
@@ -112,6 +112,8 @@
     void destroyAppDataSnapshot(@nullable @utf8InCpp String uuid, @utf8InCpp String packageName,
             int userId, long ceSnapshotInode, int snapshotId, int storageFlags);
 
+    void migrateLegacyObbData();
+
     const int FLAG_STORAGE_DE = 0x1;
     const int FLAG_STORAGE_CE = 0x2;
     const int FLAG_STORAGE_EXTERNAL = 0x4;
diff --git a/cmds/installd/migrate_legacy_obb_data.sh b/cmds/installd/migrate_legacy_obb_data.sh
new file mode 100644
index 0000000..4f8a1ec
--- /dev/null
+++ b/cmds/installd/migrate_legacy_obb_data.sh
@@ -0,0 +1,27 @@
+#!/system/bin/sh
+
+#
+# Copyright (C) 2019 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.
+
+if ! test -d /data/media/obb ; then
+  log -p i -t migrate_legacy_obb_data "No legacy obb data to migrate."
+  exit 0
+fi
+
+log -p i -t migrate_legacy_obb_data "Migrating legacy obb data."
+rm -rf /data/media/0/Android/obb
+cp -F -p -R -P -d /data/media/obb /data/media/0/Android
+rm -rf /data/media/obb
+log -p i -t migrate_legacy_obb_data "Done."
diff --git a/libs/binder/aidl/android/content/pm/IPackageManagerNative.aidl b/libs/binder/aidl/android/content/pm/IPackageManagerNative.aidl
index 90980b8..a7a7292 100644
--- a/libs/binder/aidl/android/content/pm/IPackageManagerNative.aidl
+++ b/libs/binder/aidl/android/content/pm/IPackageManagerNative.aidl
@@ -81,4 +81,10 @@
      * returned Status before using the result of this function.
      */
     int getTargetSdkVersionForPackage(in String packageName);
+
+    /**
+     * Returns the name of module metadata package, or empty string if device doesn't have such
+     * package.
+     */
+    @utf8InCpp String getModuleMetadataPackageName();
 }
diff --git a/libs/binder/aidl/android/content/pm/OWNERS b/libs/binder/aidl/android/content/pm/OWNERS
new file mode 100644
index 0000000..b99ca09
--- /dev/null
+++ b/libs/binder/aidl/android/content/pm/OWNERS
@@ -0,0 +1,4 @@
+narayan@google.com
+patb@google.com
+svetoslavganov@google.com
+toddke@google.com
\ No newline at end of file
diff --git a/libs/gui/BufferQueueProducer.cpp b/libs/gui/BufferQueueProducer.cpp
index 3928bb9..96d7568 100644
--- a/libs/gui/BufferQueueProducer.cpp
+++ b/libs/gui/BufferQueueProducer.cpp
@@ -274,8 +274,12 @@
         // This check is only done if a buffer has already been queued
         if (mCore->mBufferHasBeenQueued &&
                 dequeuedCount >= mCore->mMaxDequeuedBufferCount) {
-            BQ_LOGE("%s: attempting to exceed the max dequeued buffer count "
-                    "(%d)", callerString, mCore->mMaxDequeuedBufferCount);
+            // Supress error logs when timeout is non-negative.
+            if (mDequeueTimeout < 0) {
+                BQ_LOGE("%s: attempting to exceed the max dequeued buffer "
+                        "count (%d)", callerString,
+                        mCore->mMaxDequeuedBufferCount);
+            }
             return INVALID_OPERATION;
         }
 
diff --git a/libs/nativewindow/libnativewindow.map.txt b/libs/nativewindow/libnativewindow.map.txt
index 23a05f3..bad8b11 100644
--- a/libs/nativewindow/libnativewindow.map.txt
+++ b/libs/nativewindow/libnativewindow.map.txt
@@ -8,6 +8,7 @@
     AHardwareBuffer_isSupported; # introduced=29
     AHardwareBuffer_lock;
     AHardwareBuffer_lockAndGetInfo; # introduced=29
+    AHardwareBuffer_lockPlanes; # introduced=29
     AHardwareBuffer_recvHandleFromUnixSocket;
     AHardwareBuffer_release;
     AHardwareBuffer_sendHandleToUnixSocket;
diff --git a/opengl/libs/EGL/egl_display.cpp b/opengl/libs/EGL/egl_display.cpp
index eb970d9..8841a3b 100644
--- a/opengl/libs/EGL/egl_display.cpp
+++ b/opengl/libs/EGL/egl_display.cpp
@@ -71,6 +71,11 @@
     return false;
 }
 
+bool needsAndroidPEglMitigation() {
+    static const int32_t vndk_version = property_get_int32("ro.vndk.version", -1);
+    return vndk_version <= 28;
+}
+
 int egl_get_init_count(EGLDisplay dpy) {
     egl_display_t* eglDisplay = egl_display_t::get(dpy);
     return eglDisplay ? eglDisplay->getRefsCount() : 0;
@@ -384,6 +389,13 @@
             if (len) {
                 // NOTE: we could avoid the copy if we had strnstr.
                 const std::string ext(start, len);
+                // Mitigation for Android P vendor partitions: Adreno 530 driver shipped on
+                // some Android P vendor partitions this extension under the draft KHR name,
+                // but during Khronos review it was decided to demote it to EXT.
+                if (needsAndroidPEglMitigation() && ext == "EGL_EXT_image_gl_colorspace" &&
+                    findExtension(disp.queryString.extensions, "EGL_KHR_image_gl_colorspace")) {
+                    mExtensionString.append("EGL_EXT_image_gl_colorspace ");
+                }
                 if (findExtension(disp.queryString.extensions, ext.c_str(), len)) {
                     mExtensionString.append(ext + " ");
                 }
diff --git a/opengl/libs/EGL/egl_display.h b/opengl/libs/EGL/egl_display.h
index 36856b7..e117314 100644
--- a/opengl/libs/EGL/egl_display.h
+++ b/opengl/libs/EGL/egl_display.h
@@ -43,6 +43,7 @@
 struct egl_connection_t;
 
 bool findExtension(const char* exts, const char* name, size_t nameLen = 0);
+bool needsAndroidPEglMitigation();
 
 // ----------------------------------------------------------------------------
 
diff --git a/opengl/libs/EGL/egl_platform_entries.cpp b/opengl/libs/EGL/egl_platform_entries.cpp
index 34262f3..e996be6 100644
--- a/opengl/libs/EGL/egl_platform_entries.cpp
+++ b/opengl/libs/EGL/egl_platform_entries.cpp
@@ -1710,6 +1710,26 @@
     const egl_display_ptr dp = validate_display(dpy);
     if (!dp) return EGL_NO_IMAGE_KHR;
 
+    std::vector<AttrType> strippedAttribs;
+    if (needsAndroidPEglMitigation()) {
+        // Mitigation for Android P vendor partitions: eglImageCreateKHR should accept
+        // EGL_GL_COLORSPACE_LINEAR_KHR, EGL_GL_COLORSPACE_SRGB_KHR and
+        // EGL_GL_COLORSPACE_DEFAULT_EXT if EGL_EXT_image_gl_colorspace is supported,
+        // but some drivers don't like the DEFAULT value and generate an error.
+        for (const AttrType *attr = attrib_list; attr && attr[0] != EGL_NONE; attr += 2) {
+            if (attr[0] == EGL_GL_COLORSPACE_KHR &&
+                dp->haveExtension("EGL_EXT_image_gl_colorspace")) {
+                if (attr[1] != EGL_GL_COLORSPACE_LINEAR_KHR &&
+                    attr[1] != EGL_GL_COLORSPACE_SRGB_KHR) {
+                    continue;
+                }
+            }
+            strippedAttribs.push_back(attr[0]);
+            strippedAttribs.push_back(attr[1]);
+        }
+        strippedAttribs.push_back(EGL_NONE);
+    }
+
     ContextRef _c(dp.get(), ctx);
     egl_context_t* const c = _c.get();
 
@@ -1717,7 +1737,7 @@
     egl_connection_t* const cnx = &gEGLImpl;
     if (cnx->dso && eglCreateImageFunc) {
         result = eglCreateImageFunc(dp->disp.dpy, c ? c->context : EGL_NO_CONTEXT, target, buffer,
-                                    attrib_list);
+                                    needsAndroidPEglMitigation() ? strippedAttribs.data() : attrib_list);
     }
     return result;
 }
diff --git a/services/vr/virtual_touchpad/include/VirtualTouchpadClient.h b/services/vr/virtual_touchpad/include/VirtualTouchpadClient.h
index 7d73f06..268e4bd 100644
--- a/services/vr/virtual_touchpad/include/VirtualTouchpadClient.h
+++ b/services/vr/virtual_touchpad/include/VirtualTouchpadClient.h
@@ -13,12 +13,6 @@
  public:
   // VirtualTouchpad implementation:
   static std::unique_ptr<VirtualTouchpad> Create();
-  status_t Attach() override;
-  status_t Detach() override;
-  status_t Touch(int touchpad, float x, float y, float pressure) override;
-  status_t ButtonState(int touchpad, int buttons) override;
-  status_t Scroll(int touchpad, float x, float y) override;
-  void dumpInternal(String8& result) override;
 
  protected:
   VirtualTouchpadClient() {}
diff --git a/vulkan/libvulkan/swapchain.cpp b/vulkan/libvulkan/swapchain.cpp
index e5f40aa..a8949d3 100644
--- a/vulkan/libvulkan/swapchain.cpp
+++ b/vulkan/libvulkan/swapchain.cpp
@@ -55,6 +55,22 @@
     // VK_SURFACE_TRANSFORM_HORIZONTAL_MIRROR_ROTATE_270_BIT_KHR |
     VK_SURFACE_TRANSFORM_INHERIT_BIT_KHR;
 
+int TranslateVulkanToNativeTransform(VkSurfaceTransformFlagBitsKHR transform) {
+    switch (transform) {
+        // TODO: See TODO in TranslateNativeToVulkanTransform
+        case VK_SURFACE_TRANSFORM_ROTATE_90_BIT_KHR:
+            return NATIVE_WINDOW_TRANSFORM_ROT_90;
+        case VK_SURFACE_TRANSFORM_ROTATE_180_BIT_KHR:
+            return NATIVE_WINDOW_TRANSFORM_ROT_180;
+        case VK_SURFACE_TRANSFORM_ROTATE_270_BIT_KHR:
+            return NATIVE_WINDOW_TRANSFORM_ROT_270;
+        case VK_SURFACE_TRANSFORM_IDENTITY_BIT_KHR:
+        case VK_SURFACE_TRANSFORM_INHERIT_BIT_KHR:
+        default:
+            return 0;
+    }
+}
+
 VkSurfaceTransformFlagBitsKHR TranslateNativeToVulkanTransform(int native) {
     // Native and Vulkan transforms are isomorphic, but are represented
     // differently. Vulkan transforms are built up of an optional horizontal
@@ -210,10 +226,12 @@
 struct Swapchain {
     Swapchain(Surface& surface_,
               uint32_t num_images_,
-              VkPresentModeKHR present_mode)
+              VkPresentModeKHR present_mode,
+              int pre_transform_)
         : surface(surface_),
           num_images(num_images_),
           mailbox_mode(present_mode == VK_PRESENT_MODE_MAILBOX_KHR),
+          pre_transform(pre_transform_),
           frame_timestamps_enabled(false),
           shared(present_mode == VK_PRESENT_MODE_SHARED_DEMAND_REFRESH_KHR ||
                  present_mode == VK_PRESENT_MODE_SHARED_CONTINUOUS_REFRESH_KHR) {
@@ -235,6 +253,7 @@
     Surface& surface;
     uint32_t num_images;
     bool mailbox_mode;
+    int pre_transform;
     bool frame_timestamps_enabled;
     int64_t refresh_duration;
     bool shared;
@@ -1237,9 +1256,9 @@
                                          VK_SYSTEM_ALLOCATION_SCOPE_OBJECT);
     if (!mem)
         return VK_ERROR_OUT_OF_HOST_MEMORY;
-    Swapchain* swapchain =
-        new (mem) Swapchain(surface, num_images, create_info->presentMode);
-
+    Swapchain* swapchain = new (mem)
+        Swapchain(surface, num_images, create_info->presentMode,
+                  TranslateVulkanToNativeTransform(create_info->preTransform));
     // -- Dequeue all buffers and create a VkImage for each --
     // Any failures during or after this must cancel the dequeued buffers.
 
@@ -1713,6 +1732,19 @@
                 ReleaseSwapchainImage(device, window, fence, img);
                 OrphanSwapchain(device, &swapchain);
             }
+            int window_transform_hint;
+            err = window->query(window, NATIVE_WINDOW_TRANSFORM_HINT,
+                                &window_transform_hint);
+            if (err != 0) {
+                ALOGE("NATIVE_WINDOW_TRANSFORM_HINT query failed: %s (%d)",
+                      strerror(-err), err);
+                swapchain_result = WorstPresentResult(
+                    swapchain_result, VK_ERROR_SURFACE_LOST_KHR);
+            }
+            if (swapchain.pre_transform != window_transform_hint) {
+                swapchain_result =
+                    WorstPresentResult(swapchain_result, VK_SUBOPTIMAL_KHR);
+            }
         } else {
             ReleaseSwapchainImage(device, nullptr, fence, img);
             swapchain_result = VK_ERROR_OUT_OF_DATE_KHR;