Merge "HDMI: Fix validation of Recording Sequence" into main
diff --git a/apct-tests/perftests/multiuser/Android.bp b/apct-tests/perftests/multiuser/Android.bp
index 1653edc..856dba3 100644
--- a/apct-tests/perftests/multiuser/Android.bp
+++ b/apct-tests/perftests/multiuser/Android.bp
@@ -38,3 +38,10 @@
],
certificate: "platform",
}
+
+filegroup {
+ name: "multi_user_trace_config",
+ srcs: [
+ "trace_configs/trace_config_multi_user.textproto",
+ ],
+}
diff --git a/api/Android.bp b/api/Android.bp
index 4b26eb4..d9966fd 100644
--- a/api/Android.bp
+++ b/api/Android.bp
@@ -284,7 +284,7 @@
// These are libs from framework-internal-utils that are required (i.e. being referenced)
// from framework-non-updatable-sources. Add more here when there's a need.
// DO NOT add the entire framework-internal-utils. It might cause unnecessary circular
-// dependencies gets bigger.
+// dependencies when the list gets bigger.
android_non_updatable_stubs_libs = [
"android.hardware.cas-V1.2-java",
"android.hardware.health-V1.0-java-constants",
@@ -381,6 +381,11 @@
"sdk_system_current_android",
]
+java_defaults {
+ name: "module-classpath-java-defaults",
+ libs: non_updatable_api_deps_on_modules,
+}
+
// Defaults with module APIs in the classpath (mostly from prebuilts).
// Suitable for compiling android-non-updatable.
stubs_defaults {
diff --git a/api/StubLibraries.bp b/api/StubLibraries.bp
index 8dfddf0..d991da5 100644
--- a/api/StubLibraries.bp
+++ b/api/StubLibraries.bp
@@ -563,8 +563,12 @@
java_defaults {
name: "android-non-updatable_from_text_defaults",
+ defaults: ["android-non-updatable-stubs-libs-defaults"],
static_libs: ["framework-res-package-jar"],
libs: ["stub-annotations"],
+ sdk_version: "none",
+ system_modules: "none",
+ previous_api: ":android.api.public.latest",
}
java_defaults {
@@ -582,10 +586,10 @@
"api-stubs-docs-non-updatable.api.contribution",
],
defaults: ["android-non-updatable_everything_from_text_defaults"],
- full_api_surface_stub: "android_stubs_current.from-text",
// Use full Android API not just the non-updatable API as the latter is incomplete
// and can result in incorrect behavior.
previous_api: ":android.api.combined.public.latest",
+ libs: ["all-modules-public-stubs"],
}
java_api_library {
@@ -596,10 +600,10 @@
"system-api-stubs-docs-non-updatable.api.contribution",
],
defaults: ["android-non-updatable_everything_from_text_defaults"],
- full_api_surface_stub: "android_system_stubs_current.from-text",
// Use full Android API not just the non-updatable API as the latter is incomplete
// and can result in incorrect behavior.
previous_api: ":android.api.combined.system.latest",
+ libs: ["all-modules-system-stubs"],
}
java_api_library {
@@ -611,10 +615,10 @@
"test-api-stubs-docs-non-updatable.api.contribution",
],
defaults: ["android-non-updatable_everything_from_text_defaults"],
- full_api_surface_stub: "android_test_stubs_current.from-text",
// Use full Android API not just the non-updatable API as the latter is incomplete
// and can result in incorrect behavior.
previous_api: ":android.api.combined.test.latest",
+ libs: ["all-modules-system-stubs"],
}
java_api_library {
@@ -625,8 +629,10 @@
"system-api-stubs-docs-non-updatable.api.contribution",
"module-lib-api-stubs-docs-non-updatable.api.contribution",
],
- defaults: ["android-non-updatable_everything_from_text_defaults"],
- full_api_surface_stub: "android_module_lib_stubs_current_full.from-text",
+ defaults: [
+ "module-classpath-java-defaults",
+ "android-non-updatable_everything_from_text_defaults",
+ ],
// Use full Android API not just the non-updatable API as the latter is incomplete
// and can result in incorrect behavior.
previous_api: ":android.api.combined.module-lib.latest",
@@ -644,14 +650,16 @@
"test-api-stubs-docs-non-updatable.api.contribution",
"module-lib-api-stubs-docs-non-updatable.api.contribution",
],
- defaults: ["android-non-updatable_everything_from_text_defaults"],
- full_api_surface_stub: "android_test_module_lib_stubs_current.from-text",
+ defaults: [
+ "module-classpath-java-defaults",
+ "android-non-updatable_everything_from_text_defaults",
+ ],
// No need to specify previous_api as this is not used for compiling against.
-
// This module is only used for hiddenapi, and other modules should not
// depend on this module.
visibility: ["//visibility:private"],
+ libs: ["all-modules-system-stubs"],
}
java_defaults {
@@ -665,7 +673,7 @@
}
java_library {
- name: "android_stubs_current.from-source",
+ name: "android_stubs_current",
static_libs: [
"all-modules-public-stubs",
"android-non-updatable.stubs",
@@ -675,7 +683,7 @@
}
java_library {
- name: "android_stubs_current_exportable.from-source",
+ name: "android_stubs_current_exportable",
static_libs: [
"all-modules-public-stubs-exportable",
"android-non-updatable.stubs.exportable",
@@ -685,7 +693,7 @@
}
java_library {
- name: "android_system_stubs_current.from-source",
+ name: "android_system_stubs_current",
static_libs: [
"all-modules-system-stubs",
"android-non-updatable.stubs.system",
@@ -698,7 +706,7 @@
}
java_library {
- name: "android_system_stubs_current_exportable.from-source",
+ name: "android_system_stubs_current_exportable",
static_libs: [
"all-modules-system-stubs-exportable",
"android-non-updatable.stubs.exportable.system",
@@ -722,7 +730,7 @@
}
java_library {
- name: "android_test_stubs_current.from-source",
+ name: "android_test_stubs_current",
static_libs: [
// Updatable modules do not have test APIs, but we want to include their SystemApis, like we
// include the SystemApi of framework-non-updatable-sources.
@@ -739,7 +747,7 @@
}
java_library {
- name: "android_test_stubs_current_exportable.from-source",
+ name: "android_test_stubs_current_exportable",
static_libs: [
// Updatable modules do not have test APIs, but we want to include their SystemApis, like we
// include the SystemApi of framework-non-updatable-sources.
@@ -760,7 +768,7 @@
// This module does not need to be copied to dist
java_library {
- name: "android_test_frameworks_core_stubs_current.from-source",
+ name: "android_test_frameworks_core_stubs_current",
static_libs: [
"all-updatable-modules-system-stubs",
"android-non-updatable.stubs.test",
@@ -772,7 +780,7 @@
}
java_library {
- name: "android_module_lib_stubs_current.from-source",
+ name: "android_module_lib_stubs_current",
defaults: [
"android.jar_defaults",
],
@@ -785,7 +793,7 @@
}
java_library {
- name: "android_module_lib_stubs_current_exportable.from-source",
+ name: "android_module_lib_stubs_current_exportable",
defaults: [
"android.jar_defaults",
"android_stubs_dists_default",
@@ -801,20 +809,20 @@
}
java_library {
- name: "android_system_server_stubs_current.from-source",
+ name: "android_system_server_stubs_current",
defaults: [
"android.jar_defaults",
],
srcs: [":services-non-updatable-stubs"],
installable: false,
static_libs: [
- "android_module_lib_stubs_current.from-source",
+ "android_module_lib_stubs_current",
],
visibility: ["//frameworks/base/services"],
}
java_library {
- name: "android_system_server_stubs_current_exportable.from-source",
+ name: "android_system_server_stubs_current_exportable",
defaults: [
"android.jar_defaults",
"android_stubs_dists_default",
@@ -822,7 +830,7 @@
srcs: [":services-non-updatable-stubs{.exportable}"],
installable: false,
static_libs: [
- "android_module_lib_stubs_current_exportable.from-source",
+ "android_module_lib_stubs_current_exportable",
],
dist: {
dir: "apistubs/android/system-server",
@@ -897,215 +905,6 @@
},
}
-//
-// Java API defaults and libraries for single tree build
-//
-
-java_defaults {
- name: "stub-annotation-defaults",
- libs: [
- "stub-annotations",
- ],
- static_libs: [
- // stub annotations do not contribute to the API surfaces but are statically
- // linked in the stubs for API surfaces (see frameworks/base/StubLibraries.bp).
- // This is because annotation processors insist on loading the classes for any
- // annotations found, thus should exist inside android.jar.
- "private-stub-annotations-jar",
- ],
- is_stubs_module: true,
-}
-
-// Listing of API domains contribution and dependencies per API surfaces
-java_defaults {
- name: "android_test_stubs_current_contributions",
- api_surface: "test",
- api_contributions: [
- "framework-virtualization.stubs.source.test.api.contribution",
- "framework-location.stubs.source.test.api.contribution",
- ],
-}
-
-java_defaults {
- name: "android_test_frameworks_core_stubs_current_contributions",
- api_surface: "test",
- api_contributions: [
- "test-api-stubs-docs-non-updatable.api.contribution",
- ],
-}
-
-java_defaults {
- name: "android_module_lib_stubs_current_contributions",
- api_surface: "module-lib",
- api_contributions: [
- "api-stubs-docs-non-updatable.api.contribution",
- "system-api-stubs-docs-non-updatable.api.contribution",
- "module-lib-api-stubs-docs-non-updatable.api.contribution",
- "art.module.public.api.stubs.source.api.contribution",
- "art.module.public.api.stubs.source.system.api.contribution",
- "art.module.public.api.stubs.source.module_lib.api.contribution",
- "i18n.module.public.api.stubs.source.api.contribution",
- "i18n.module.public.api.stubs.source.system.api.contribution",
- "i18n.module.public.api.stubs.source.module_lib.api.contribution",
- ],
- previous_api: ":android.api.combined.module-lib.latest",
-}
-
-// Java API library definitions per API surface
-java_api_library {
- name: "android_stubs_current.from-text",
- api_surface: "public",
- defaults: [
- // This module is dynamically created at frameworks/base/api/api.go
- // instead of being written out, in order to minimize edits in the codebase
- // when there is a change in the list of modules.
- // that contributes to an api surface.
- "android_stubs_current_contributions",
- "stub-annotation-defaults",
- ],
- api_contributions: [
- "api-stubs-docs-non-updatable.api.contribution",
- ],
- visibility: ["//visibility:public"],
- enable_validation: false,
- stubs_type: "everything",
-}
-
-java_api_library {
- name: "android_system_stubs_current.from-text",
- api_surface: "system",
- defaults: [
- "android_stubs_current_contributions",
- "android_system_stubs_current_contributions",
- "stub-annotation-defaults",
- ],
- api_contributions: [
- "api-stubs-docs-non-updatable.api.contribution",
- "system-api-stubs-docs-non-updatable.api.contribution",
- ],
- visibility: ["//visibility:public"],
- enable_validation: false,
- stubs_type: "everything",
-}
-
-java_api_library {
- name: "android_test_stubs_current.from-text",
- api_surface: "test",
- defaults: [
- "android_stubs_current_contributions",
- "android_system_stubs_current_contributions",
- "android_test_stubs_current_contributions",
- "stub-annotation-defaults",
- ],
- api_contributions: [
- "api-stubs-docs-non-updatable.api.contribution",
- "system-api-stubs-docs-non-updatable.api.contribution",
- "test-api-stubs-docs-non-updatable.api.contribution",
- ],
- visibility: ["//visibility:public"],
- enable_validation: false,
- stubs_type: "everything",
-}
-
-java_api_library {
- name: "android_test_frameworks_core_stubs_current.from-text",
- api_surface: "test",
- defaults: [
- "android_stubs_current_contributions",
- "android_system_stubs_current_contributions",
- "android_test_frameworks_core_stubs_current_contributions",
- ],
- libs: [
- "stub-annotations",
- ],
- api_contributions: [
- "api-stubs-docs-non-updatable.api.contribution",
- "system-api-stubs-docs-non-updatable.api.contribution",
- ],
- enable_validation: false,
- stubs_type: "everything",
-}
-
-java_api_library {
- name: "android_module_lib_stubs_current_full.from-text",
- api_surface: "module-lib",
- defaults: [
- "android_stubs_current_contributions",
- "android_system_stubs_current_contributions",
- "android_module_lib_stubs_current_contributions_full",
- ],
- libs: [
- "stub-annotations",
- ],
- api_contributions: [
- "api-stubs-docs-non-updatable.api.contribution",
- "system-api-stubs-docs-non-updatable.api.contribution",
- "module-lib-api-stubs-docs-non-updatable.api.contribution",
- ],
- visibility: ["//visibility:public"],
- enable_validation: false,
- stubs_type: "everything",
-}
-
-java_api_library {
- name: "android_module_lib_stubs_current.from-text",
- api_surface: "module-lib",
- defaults: [
- "android_module_lib_stubs_current_contributions",
- ],
- libs: [
- "android_module_lib_stubs_current_full.from-text",
- "stub-annotations",
- ],
- visibility: ["//visibility:public"],
- enable_validation: false,
- stubs_type: "everything",
-}
-
-java_api_library {
- name: "android_test_module_lib_stubs_current.from-text",
- api_surface: "module-lib",
- defaults: [
- "android_stubs_current_contributions",
- "android_system_stubs_current_contributions",
- "android_test_stubs_current_contributions",
- "android_module_lib_stubs_current_contributions",
- ],
- libs: [
- "android_module_lib_stubs_current_full.from-text",
- "stub-annotations",
- ],
- api_contributions: [
- "test-api-stubs-docs-non-updatable.api.contribution",
- ],
-
- // This module is only used to build android-non-updatable.stubs.test_module_lib
- // and other modules should not depend on this module.
- visibility: [
- "//visibility:private",
- ],
- enable_validation: false,
- stubs_type: "everything",
-}
-
-java_api_library {
- name: "android_system_server_stubs_current.from-text",
- api_surface: "system-server",
- api_contributions: [
- "services-non-updatable-stubs.api.contribution",
- ],
- libs: [
- "android_module_lib_stubs_current.from-text",
- "stub-annotations",
- ],
- static_libs: [
- "android_module_lib_stubs_current.from-text",
- ],
- visibility: ["//visibility:public"],
- enable_validation: false,
- stubs_type: "everything",
-}
-
////////////////////////////////////////////////////////////////////////
// api-versions.xml generation, for public and system. This API database
// also contains the android.test.* APIs.
diff --git a/api/api.go b/api/api.go
index b6b1a7e..5b7f534 100644
--- a/api/api.go
+++ b/api/api.go
@@ -15,9 +15,7 @@
package api
import (
- "fmt"
"sort"
- "strings"
"github.com/google/blueprint/proptools"
@@ -464,79 +462,6 @@
}
}
-func createApiContributionDefaults(ctx android.LoadHookContext, modules []string) {
- defaultsSdkKinds := []android.SdkKind{
- android.SdkPublic, android.SdkSystem, android.SdkModule,
- }
- for _, sdkKind := range defaultsSdkKinds {
- props := defaultsProps{}
- props.Name = proptools.StringPtr(
- sdkKind.DefaultJavaLibraryName() + "_contributions")
- if sdkKind == android.SdkModule {
- props.Name = proptools.StringPtr(
- sdkKind.DefaultJavaLibraryName() + "_contributions_full")
- }
- props.Api_surface = proptools.StringPtr(sdkKind.String())
- apiSuffix := ""
- if sdkKind != android.SdkPublic {
- apiSuffix = "." + strings.ReplaceAll(sdkKind.String(), "-", "_")
- }
- props.Api_contributions = transformArray(
- modules, "", fmt.Sprintf(".stubs.source%s.api.contribution", apiSuffix))
- props.Defaults_visibility = []string{"//visibility:public"}
- props.Previous_api = proptools.StringPtr(":android.api.combined." + sdkKind.String() + ".latest")
- ctx.CreateModule(java.DefaultsFactory, &props)
- }
-}
-
-func createFullApiLibraries(ctx android.LoadHookContext) {
- javaLibraryNames := []string{
- "android_stubs_current",
- "android_system_stubs_current",
- "android_test_stubs_current",
- "android_test_frameworks_core_stubs_current",
- "android_module_lib_stubs_current",
- "android_system_server_stubs_current",
- }
-
- for _, libraryName := range javaLibraryNames {
- props := libraryProps{}
- props.Name = proptools.StringPtr(libraryName)
- staticLib := libraryName + ".from-source"
- if ctx.Config().BuildFromTextStub() {
- staticLib = libraryName + ".from-text"
- }
- props.Static_libs = []string{staticLib}
- props.Defaults = []string{"android.jar_defaults"}
- props.Visibility = []string{"//visibility:public"}
- props.Is_stubs_module = proptools.BoolPtr(true)
-
- ctx.CreateModule(java.LibraryFactory, &props)
- }
-}
-
-func createFullExportableApiLibraries(ctx android.LoadHookContext) {
- javaLibraryNames := []string{
- "android_stubs_current_exportable",
- "android_system_stubs_current_exportable",
- "android_test_stubs_current_exportable",
- "android_module_lib_stubs_current_exportable",
- "android_system_server_stubs_current_exportable",
- }
-
- for _, libraryName := range javaLibraryNames {
- props := libraryProps{}
- props.Name = proptools.StringPtr(libraryName)
- staticLib := libraryName + ".from-source"
- props.Static_libs = []string{staticLib}
- props.Defaults = []string{"android.jar_defaults"}
- props.Visibility = []string{"//visibility:public"}
- props.Is_stubs_module = proptools.BoolPtr(true)
-
- ctx.CreateModule(java.LibraryFactory, &props)
- }
-}
-
func (a *CombinedApis) createInternalModules(ctx android.LoadHookContext) {
bootclasspath := a.bootclasspath(ctx)
system_server_classpath := a.systemServerClasspath(ctx)
@@ -562,12 +487,6 @@
createMergedAnnotationsFilegroups(ctx, bootclasspath, system_server_classpath)
createPublicStubsSourceFilegroup(ctx, bootclasspath)
-
- createApiContributionDefaults(ctx, bootclasspath)
-
- createFullApiLibraries(ctx)
-
- createFullExportableApiLibraries(ctx)
}
func combinedApisModuleFactory() android.Module {
diff --git a/api/api_test.go b/api/api_test.go
index 47d1670..fb26f82 100644
--- a/api/api_test.go
+++ b/api/api_test.go
@@ -52,6 +52,12 @@
"core.current.stubs",
"ext",
"framework",
+ "android_stubs_current",
+ "android_system_stubs_current",
+ "android_test_stubs_current",
+ "android_test_frameworks_core_stubs_current",
+ "android_module_lib_stubs_current",
+ "android_system_server_stubs_current",
"android_stubs_current.from-text",
"android_system_stubs_current.from-text",
"android_test_stubs_current.from-text",
@@ -190,61 +196,60 @@
}
}),
).RunTestWithBp(t, `
- java_sdk_library {
- name: "framework-foo",
- srcs: ["a.java"],
- public: {
- enabled: true,
- },
- system: {
- enabled: true,
- },
- test: {
- enabled: true,
- },
- module_lib: {
- enabled: true,
- },
- api_packages: [
- "foo",
- ],
- sdk_version: "core_current",
- annotations_enabled: true,
- }
+ java_sdk_library {
+ name: "framework-foo",
+ srcs: ["a.java"],
+ public: {
+ enabled: true,
+ },
+ system: {
+ enabled: true,
+ },
+ test: {
+ enabled: true,
+ },
+ module_lib: {
+ enabled: true,
+ },
+ api_packages: [
+ "foo",
+ ],
+ sdk_version: "core_current",
+ annotations_enabled: true,
+ }
+ java_sdk_library {
+ name: "framework-bar",
+ srcs: ["a.java"],
+ public: {
+ enabled: true,
+ },
+ system: {
+ enabled: true,
+ },
+ test: {
+ enabled: true,
+ },
+ module_lib: {
+ enabled: true,
+ },
+ api_packages: [
+ "foo",
+ ],
+ sdk_version: "core_current",
+ annotations_enabled: true,
+ }
- java_sdk_library {
- name: "framework-bar",
- srcs: ["a.java"],
- public: {
- enabled: true,
- },
- system: {
- enabled: true,
- },
- test: {
- enabled: true,
- },
- module_lib: {
- enabled: true,
- },
- api_packages: [
- "foo",
+ combined_apis {
+ name: "foo",
+ bootclasspath: [
+ "framework-bar",
+ ] + select(boolean_var_for_testing(), {
+ true: [
+ "framework-foo",
],
- sdk_version: "core_current",
- annotations_enabled: true,
- }
-
- combined_apis {
- name: "foo",
- bootclasspath: [
- "framework-bar",
- ] + select(boolean_var_for_testing(), {
- true: [
- "framework-foo",
- ],
- default: [],
- }),
- }
+ default: [],
+ }),
+ }
`)
subModuleDependsOnSelectAppendedModule := java.CheckModuleHasDependency(t,
diff --git a/core/tests/coretests/src/com/android/internal/jank/CujTest.java b/core/tests/coretests/src/com/android/internal/jank/CujTest.java
index bf35ed0..2362a4c 100644
--- a/core/tests/coretests/src/com/android/internal/jank/CujTest.java
+++ b/core/tests/coretests/src/com/android/internal/jank/CujTest.java
@@ -35,7 +35,6 @@
import java.lang.reflect.Field;
import java.lang.reflect.Modifier;
import java.util.Arrays;
-import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
@@ -47,26 +46,30 @@
public class CujTest {
private static final String ENUM_NAME_PREFIX =
"UIINTERACTION_FRAME_INFO_REPORTED__INTERACTION_TYPE__";
- private static final Set<String> DEPRECATED_VALUES = new HashSet<>() {
- {
- add(ENUM_NAME_PREFIX + "IME_INSETS_ANIMATION");
- }
- };
- private static final Map<Integer, String> ENUM_NAME_EXCEPTION_MAP = new HashMap<>() {
- {
- put(Cuj.CUJ_NOTIFICATION_ADD, getEnumName("SHADE_NOTIFICATION_ADD"));
- put(Cuj.CUJ_NOTIFICATION_HEADS_UP_APPEAR, getEnumName("SHADE_HEADS_UP_APPEAR"));
- put(Cuj.CUJ_NOTIFICATION_APP_START, getEnumName("SHADE_APP_LAUNCH"));
- put(Cuj.CUJ_NOTIFICATION_HEADS_UP_DISAPPEAR, getEnumName("SHADE_HEADS_UP_DISAPPEAR"));
- put(Cuj.CUJ_NOTIFICATION_REMOVE, getEnumName("SHADE_NOTIFICATION_REMOVE"));
- put(Cuj.CUJ_NOTIFICATION_SHADE_EXPAND_COLLAPSE, getEnumName("NOTIFICATION_SHADE_SWIPE"));
- put(Cuj.CUJ_NOTIFICATION_SHADE_QS_EXPAND_COLLAPSE, getEnumName("SHADE_QS_EXPAND_COLLAPSE"));
- put(Cuj.CUJ_NOTIFICATION_SHADE_QS_SCROLL_SWIPE, getEnumName("SHADE_QS_SCROLL_SWIPE"));
- put(Cuj.CUJ_NOTIFICATION_SHADE_ROW_EXPAND, getEnumName("SHADE_ROW_EXPAND"));
- put(Cuj.CUJ_NOTIFICATION_SHADE_ROW_SWIPE, getEnumName("SHADE_ROW_SWIPE"));
- put(Cuj.CUJ_NOTIFICATION_SHADE_SCROLL_FLING, getEnumName("SHADE_SCROLL_FLING"));
- }
- };
+ private static final Set<String> DEPRECATED_VALUES = Set.of(
+ ENUM_NAME_PREFIX + "IME_INSETS_ANIMATION"
+ );
+ private static final Map<Integer, String> ENUM_NAME_EXCEPTION_MAP = Map.ofEntries(
+ Map.entry(Cuj.CUJ_NOTIFICATION_ADD, getEnumName("SHADE_NOTIFICATION_ADD")),
+ Map.entry(Cuj.CUJ_NOTIFICATION_HEADS_UP_APPEAR, getEnumName("SHADE_HEADS_UP_APPEAR")),
+ Map.entry(Cuj.CUJ_NOTIFICATION_APP_START, getEnumName("SHADE_APP_LAUNCH")),
+ Map.entry(
+ Cuj.CUJ_NOTIFICATION_HEADS_UP_DISAPPEAR,
+ getEnumName("SHADE_HEADS_UP_DISAPPEAR")),
+ Map.entry(Cuj.CUJ_NOTIFICATION_REMOVE, getEnumName("SHADE_NOTIFICATION_REMOVE")),
+ Map.entry(
+ Cuj.CUJ_NOTIFICATION_SHADE_EXPAND_COLLAPSE,
+ getEnumName("NOTIFICATION_SHADE_SWIPE")),
+ Map.entry(
+ Cuj.CUJ_NOTIFICATION_SHADE_QS_EXPAND_COLLAPSE,
+ getEnumName("SHADE_QS_EXPAND_COLLAPSE")),
+ Map.entry(
+ Cuj.CUJ_NOTIFICATION_SHADE_QS_SCROLL_SWIPE,
+ getEnumName("SHADE_QS_SCROLL_SWIPE")),
+ Map.entry(Cuj.CUJ_NOTIFICATION_SHADE_ROW_EXPAND, getEnumName("SHADE_ROW_EXPAND")),
+ Map.entry(Cuj.CUJ_NOTIFICATION_SHADE_ROW_SWIPE, getEnumName("SHADE_ROW_SWIPE")),
+ Map.entry(Cuj.CUJ_NOTIFICATION_SHADE_SCROLL_FLING, getEnumName("SHADE_SCROLL_FLING"))
+ );
@Rule
public final Expect mExpect = Expect.create();
diff --git a/media/jni/JetPlayer.h b/media/jni/JetPlayer.h
index bb569bc..4cc266d 100644
--- a/media/jni/JetPlayer.h
+++ b/media/jni/JetPlayer.h
@@ -40,7 +40,7 @@
static const int JET_NUMQUEUEDSEGMENT_UPDATE = 3;
static const int JET_PAUSE_UPDATE = 4;
- JetPlayer(void *javaJetPlayer,
+ explicit JetPlayer(void *javaJetPlayer,
int maxTracks = 32,
int trackBufferSize = 1200);
~JetPlayer();
@@ -69,7 +69,6 @@
void fireUpdateOnStatusChange();
void fireEventsFromJetQueue();
- JetPlayer() {} // no default constructor
void dump();
void dumpJetStatus(S_JET_STATUS* pJetStatus);
@@ -96,7 +95,7 @@
class JetPlayerThread : public Thread {
public:
- JetPlayerThread(JetPlayer *player) : mPlayer(player) {
+ explicit JetPlayerThread(JetPlayer *player) : mPlayer(player) {
}
protected:
@@ -106,8 +105,7 @@
JetPlayer *mPlayer;
bool threadLoop() {
- int result;
- result = mPlayer->render();
+ mPlayer->render();
return false;
}
diff --git a/packages/SystemUI/accessibility/accessibilitymenu/src/com/android/systemui/accessibility/accessibilitymenu/model/A11yMenuShortcut.java b/packages/SystemUI/accessibility/accessibilitymenu/src/com/android/systemui/accessibility/accessibilitymenu/model/A11yMenuShortcut.java
index 66a2fae..c698d18 100644
--- a/packages/SystemUI/accessibility/accessibilitymenu/src/com/android/systemui/accessibility/accessibilitymenu/model/A11yMenuShortcut.java
+++ b/packages/SystemUI/accessibility/accessibilitymenu/src/com/android/systemui/accessibility/accessibilitymenu/model/A11yMenuShortcut.java
@@ -19,7 +19,6 @@
import com.android.systemui.accessibility.accessibilitymenu.R;
-import java.util.HashMap;
import java.util.Map;
/**
@@ -52,80 +51,80 @@
private static final int LABEL_TEXT_INDEX = 3;
/** Map stores all shortcut resource IDs that is in matching order of defined shortcut. */
- private static final Map<ShortcutId, int[]> sShortcutResource = new HashMap<>() {{
- put(ShortcutId.ID_ASSISTANT_VALUE, new int[] {
+ private static final Map<ShortcutId, int[]> sShortcutResource = Map.ofEntries(
+ Map.entry(ShortcutId.ID_ASSISTANT_VALUE, new int[] {
R.drawable.ic_logo_a11y_assistant_24dp,
R.color.assistant_color,
R.string.assistant_utterance,
R.string.assistant_label,
- });
- put(ShortcutId.ID_A11YSETTING_VALUE, new int[] {
+ }),
+ Map.entry(ShortcutId.ID_A11YSETTING_VALUE, new int[] {
R.drawable.ic_logo_a11y_settings_24dp,
R.color.a11y_settings_color,
R.string.a11y_settings_label,
R.string.a11y_settings_label,
- });
- put(ShortcutId.ID_POWER_VALUE, new int[] {
+ }),
+ Map.entry(ShortcutId.ID_POWER_VALUE, new int[] {
R.drawable.ic_logo_a11y_power_24dp,
R.color.power_color,
R.string.power_utterance,
R.string.power_label,
- });
- put(ShortcutId.ID_RECENT_VALUE, new int[] {
+ }),
+ Map.entry(ShortcutId.ID_RECENT_VALUE, new int[] {
R.drawable.ic_logo_a11y_recent_apps_24dp,
R.color.recent_apps_color,
R.string.recent_apps_label,
R.string.recent_apps_label,
- });
- put(ShortcutId.ID_LOCKSCREEN_VALUE, new int[] {
+ }),
+ Map.entry(ShortcutId.ID_LOCKSCREEN_VALUE, new int[] {
R.drawable.ic_logo_a11y_lock_24dp,
R.color.lockscreen_color,
R.string.lockscreen_label,
R.string.lockscreen_label,
- });
- put(ShortcutId.ID_QUICKSETTING_VALUE, new int[] {
+ }),
+ Map.entry(ShortcutId.ID_QUICKSETTING_VALUE, new int[] {
R.drawable.ic_logo_a11y_quick_settings_24dp,
R.color.quick_settings_color,
R.string.quick_settings_label,
R.string.quick_settings_label,
- });
- put(ShortcutId.ID_NOTIFICATION_VALUE, new int[] {
+ }),
+ Map.entry(ShortcutId.ID_NOTIFICATION_VALUE, new int[] {
R.drawable.ic_logo_a11y_notifications_24dp,
R.color.notifications_color,
R.string.notifications_label,
R.string.notifications_label,
- });
- put(ShortcutId.ID_SCREENSHOT_VALUE, new int[] {
+ }),
+ Map.entry(ShortcutId.ID_SCREENSHOT_VALUE, new int[] {
R.drawable.ic_logo_a11y_screenshot_24dp,
R.color.screenshot_color,
R.string.screenshot_utterance,
R.string.screenshot_label,
- });
- put(ShortcutId.ID_BRIGHTNESS_UP_VALUE, new int[] {
+ }),
+ Map.entry(ShortcutId.ID_BRIGHTNESS_UP_VALUE, new int[] {
R.drawable.ic_logo_a11y_brightness_up_24dp,
R.color.brightness_color,
R.string.brightness_up_label,
R.string.brightness_up_label,
- });
- put(ShortcutId.ID_BRIGHTNESS_DOWN_VALUE, new int[] {
+ }),
+ Map.entry(ShortcutId.ID_BRIGHTNESS_DOWN_VALUE, new int[] {
R.drawable.ic_logo_a11y_brightness_down_24dp,
R.color.brightness_color,
R.string.brightness_down_label,
R.string.brightness_down_label,
- });
- put(ShortcutId.ID_VOLUME_UP_VALUE, new int[] {
+ }),
+ Map.entry(ShortcutId.ID_VOLUME_UP_VALUE, new int[] {
R.drawable.ic_logo_a11y_volume_up_24dp,
R.color.volume_color,
R.string.volume_up_label,
R.string.volume_up_label,
- });
- put(ShortcutId.ID_VOLUME_DOWN_VALUE, new int[] {
+ }),
+ Map.entry(ShortcutId.ID_VOLUME_DOWN_VALUE, new int[] {
R.drawable.ic_logo_a11y_volume_down_24dp,
R.color.volume_color,
R.string.volume_down_label,
R.string.volume_down_label,
- });
- }};
+ })
+ );
/** Shortcut id used to identify. */
private int mShortcutId = ShortcutId.UNSPECIFIED_ID_VALUE.ordinal();
diff --git a/services/core/java/com/android/server/hdmi/DelayedMessageBuffer.java b/services/core/java/com/android/server/hdmi/DelayedMessageBuffer.java
index 46b4f48..4490745 100644
--- a/services/core/java/com/android/server/hdmi/DelayedMessageBuffer.java
+++ b/services/core/java/com/android/server/hdmi/DelayedMessageBuffer.java
@@ -17,8 +17,10 @@
package com.android.server.hdmi;
import android.hardware.hdmi.HdmiDeviceInfo;
+
import java.util.ArrayList;
import java.util.Iterator;
+import java.util.List;
/**
* Buffer storage to keep incoming messages for later processing. Used to
@@ -83,6 +85,16 @@
return false;
}
+ List<HdmiCecMessage> getBufferedMessagesWithOpcode(int opcode) {
+ List<HdmiCecMessage> messages = new ArrayList<>();
+ for (HdmiCecMessage message : mBuffer) {
+ if (message.getOpcode() == opcode) {
+ messages.add(message);
+ }
+ }
+ return messages;
+ }
+
void processAllMessages() {
// Use the copied buffer.
ArrayList<HdmiCecMessage> copiedBuffer = new ArrayList<>(mBuffer);
diff --git a/services/core/java/com/android/server/hdmi/HdmiCecLocalDeviceTv.java b/services/core/java/com/android/server/hdmi/HdmiCecLocalDeviceTv.java
index 5449089..6bc5588 100644
--- a/services/core/java/com/android/server/hdmi/HdmiCecLocalDeviceTv.java
+++ b/services/core/java/com/android/server/hdmi/HdmiCecLocalDeviceTv.java
@@ -205,7 +205,9 @@
resetSelectRequestBuffer();
launchDeviceDiscovery();
startQueuedActions();
- if (!mDelayedMessageBuffer.isBuffered(Constants.MESSAGE_ACTIVE_SOURCE)) {
+ List<HdmiCecMessage> bufferedActiveSource = mDelayedMessageBuffer
+ .getBufferedMessagesWithOpcode(Constants.MESSAGE_ACTIVE_SOURCE);
+ if (bufferedActiveSource.isEmpty()) {
addAndStartAction(new RequestActiveSourceAction(this, new IHdmiControlCallback.Stub() {
@Override
public void onComplete(int result) {
@@ -220,9 +222,33 @@
}
}
}));
+ } else {
+ addCecDeviceForBufferedActiveSource(bufferedActiveSource.get(0));
}
}
+ // Add a new CEC device with known information from the buffered <Active Source> message. This
+ // helps TvInputCallback#onInputAdded to be called such that the message can be processed and
+ // the TV to switch to the new active input.
+ @ServiceThreadOnly
+ private void addCecDeviceForBufferedActiveSource(HdmiCecMessage bufferedActiveSource) {
+ assertRunOnServiceThread();
+ if (bufferedActiveSource == null) {
+ return;
+ }
+ int source = bufferedActiveSource.getSource();
+ int physicalAddress = HdmiUtils.twoBytesToInt(bufferedActiveSource.getParams());
+ List<Integer> deviceTypes = HdmiUtils.getTypeFromAddress(source);
+ HdmiDeviceInfo newDevice = HdmiDeviceInfo.cecDeviceBuilder()
+ .setLogicalAddress(source)
+ .setPhysicalAddress(physicalAddress)
+ .setDisplayName(HdmiUtils.getDefaultDeviceName(source))
+ .setDeviceType(deviceTypes.get(0))
+ .setVendorId(Constants.VENDOR_ID_UNKNOWN)
+ .build();
+ mService.getHdmiCecNetwork().addCecDevice(newDevice);
+ }
+
@ServiceThreadOnly
public void setSelectRequestBuffer(SelectRequestBuffer requestBuffer) {
assertRunOnServiceThread();
diff --git a/services/core/java/com/android/server/net/NetworkPolicyManagerService.java b/services/core/java/com/android/server/net/NetworkPolicyManagerService.java
index 365c9b5..7a311bd 100644
--- a/services/core/java/com/android/server/net/NetworkPolicyManagerService.java
+++ b/services/core/java/com/android/server/net/NetworkPolicyManagerService.java
@@ -622,16 +622,6 @@
@GuardedBy("mUidRulesFirstLock")
final SparseIntArray mUidFirewallStandbyRules = new SparseIntArray();
- @GuardedBy("mUidRulesFirstLock")
- final SparseIntArray mUidFirewallDozableRules = new SparseIntArray();
- @GuardedBy("mUidRulesFirstLock")
- final SparseIntArray mUidFirewallPowerSaveRules = new SparseIntArray();
- @GuardedBy("mUidRulesFirstLock")
- final SparseIntArray mUidFirewallBackgroundRules = new SparseIntArray();
- @GuardedBy("mUidRulesFirstLock")
- final SparseIntArray mUidFirewallRestrictedModeRules = new SparseIntArray();
- @GuardedBy("mUidRulesFirstLock")
- final SparseIntArray mUidFirewallLowPowerStandbyModeRules = new SparseIntArray();
/** Set of states for the child firewall chains. True if the chain is active. */
@GuardedBy("mUidRulesFirstLock")
@@ -4589,7 +4579,7 @@
@VisibleForTesting
@GuardedBy("mUidRulesFirstLock")
void updateRestrictedModeAllowlistUL() {
- mUidFirewallRestrictedModeRules.clear();
+ final SparseIntArray uidRules = new SparseIntArray();
forEachUid("updateRestrictedModeAllowlist", uid -> {
synchronized (mUidRulesFirstLock) {
final int effectiveBlockedReasons = updateBlockedReasonsForRestrictedModeUL(
@@ -4599,13 +4589,13 @@
// setUidFirewallRulesUL will allowlist all uids that are passed to it, so only add
// non-default rules.
if (newFirewallRule != FIREWALL_RULE_DEFAULT) {
- mUidFirewallRestrictedModeRules.append(uid, newFirewallRule);
+ uidRules.append(uid, newFirewallRule);
}
}
});
if (mRestrictedNetworkingMode) {
// firewall rules only need to be set when this mode is being enabled.
- setUidFirewallRulesUL(FIREWALL_CHAIN_RESTRICTED, mUidFirewallRestrictedModeRules);
+ setUidFirewallRulesUL(FIREWALL_CHAIN_RESTRICTED, uidRules);
}
enableFirewallChainUL(FIREWALL_CHAIN_RESTRICTED, mRestrictedNetworkingMode);
}
@@ -4689,8 +4679,7 @@
void updateRulesForPowerSaveUL() {
Trace.traceBegin(Trace.TRACE_TAG_NETWORK, "updateRulesForPowerSaveUL");
try {
- updateRulesForAllowlistedPowerSaveUL(mRestrictPower, FIREWALL_CHAIN_POWERSAVE,
- mUidFirewallPowerSaveRules);
+ updateRulesForAllowlistedPowerSaveUL(mRestrictPower, FIREWALL_CHAIN_POWERSAVE);
} finally {
Trace.traceEnd(Trace.TRACE_TAG_NETWORK);
}
@@ -4705,8 +4694,7 @@
void updateRulesForDeviceIdleUL() {
Trace.traceBegin(Trace.TRACE_TAG_NETWORK, "updateRulesForDeviceIdleUL");
try {
- updateRulesForAllowlistedPowerSaveUL(mDeviceIdleMode, FIREWALL_CHAIN_DOZABLE,
- mUidFirewallDozableRules);
+ updateRulesForAllowlistedPowerSaveUL(mDeviceIdleMode, FIREWALL_CHAIN_DOZABLE);
} finally {
Trace.traceEnd(Trace.TRACE_TAG_NETWORK);
}
@@ -4720,13 +4708,11 @@
// NOTE: since both fw_dozable and fw_powersave uses the same map
// (mPowerSaveTempWhitelistAppIds) for allowlisting, we can reuse their logic in this method.
@GuardedBy("mUidRulesFirstLock")
- private void updateRulesForAllowlistedPowerSaveUL(boolean enabled, int chain,
- SparseIntArray rules) {
+ private void updateRulesForAllowlistedPowerSaveUL(boolean enabled, int chain) {
if (enabled) {
// Sync the allowlists before enabling the chain. We don't care about the rules if
// we are disabling the chain.
- final SparseIntArray uidRules = rules;
- uidRules.clear();
+ final SparseIntArray uidRules = new SparseIntArray();
final List<UserInfo> users = mUserManager.getUsers();
for (int ui = users.size() - 1; ui >= 0; ui--) {
UserInfo user = users.get(ui);
@@ -4755,9 +4741,7 @@
private void updateRulesForBackgroundChainUL() {
Trace.traceBegin(Trace.TRACE_TAG_NETWORK, "updateRulesForBackgroundChainUL");
try {
- final SparseIntArray uidRules = mUidFirewallBackgroundRules;
- uidRules.clear();
-
+ final SparseIntArray uidRules = new SparseIntArray();
final List<UserInfo> users = mUserManager.getUsers();
for (int ui = users.size() - 1; ui >= 0; ui--) {
final UserInfo user = users.get(ui);
@@ -4794,17 +4778,17 @@
Trace.traceBegin(Trace.TRACE_TAG_NETWORK, "updateRulesForLowPowerStandbyUL");
try {
if (mLowPowerStandbyActive) {
- mUidFirewallLowPowerStandbyModeRules.clear();
+ final SparseIntArray uidRules = new SparseIntArray();
for (int i = mUidState.size() - 1; i >= 0; i--) {
final int uid = mUidState.keyAt(i);
final int effectiveBlockedReasons = getEffectiveBlockedReasons(uid);
if (hasInternetPermissionUL(uid) && (effectiveBlockedReasons
& BLOCKED_REASON_LOW_POWER_STANDBY) == 0) {
- mUidFirewallLowPowerStandbyModeRules.put(uid, FIREWALL_RULE_ALLOW);
+ uidRules.put(uid, FIREWALL_RULE_ALLOW);
}
}
setUidFirewallRulesUL(FIREWALL_CHAIN_LOW_POWER_STANDBY,
- mUidFirewallLowPowerStandbyModeRules, CHAIN_TOGGLE_ENABLE);
+ uidRules, CHAIN_TOGGLE_ENABLE);
} else {
setUidFirewallRulesUL(FIREWALL_CHAIN_LOW_POWER_STANDBY, null, CHAIN_TOGGLE_DISABLE);
}
@@ -4822,10 +4806,8 @@
final int effectiveBlockedReasons = getEffectiveBlockedReasons(uid);
if (mUidState.contains(uid)
&& (effectiveBlockedReasons & BLOCKED_REASON_LOW_POWER_STANDBY) == 0) {
- mUidFirewallLowPowerStandbyModeRules.put(uid, FIREWALL_RULE_ALLOW);
setUidFirewallRuleUL(FIREWALL_CHAIN_LOW_POWER_STANDBY, uid, FIREWALL_RULE_ALLOW);
} else {
- mUidFirewallLowPowerStandbyModeRules.delete(uid);
setUidFirewallRuleUL(FIREWALL_CHAIN_LOW_POWER_STANDBY, uid, FIREWALL_RULE_DEFAULT);
}
}
@@ -5313,16 +5295,11 @@
mActivityManagerInternal.onUidBlockedReasonsChanged(uid, BLOCKED_REASON_NONE);
mUidPolicy.delete(uid);
mUidFirewallStandbyRules.delete(uid);
- mUidFirewallDozableRules.delete(uid);
- mUidFirewallPowerSaveRules.delete(uid);
- mUidFirewallBackgroundRules.delete(uid);
mBackgroundTransitioningUids.delete(uid);
mPowerSaveWhitelistExceptIdleAppIds.delete(uid);
mPowerSaveWhitelistAppIds.delete(uid);
mPowerSaveTempWhitelistAppIds.delete(uid);
mAppIdleTempWhitelistAppIds.delete(uid);
- mUidFirewallRestrictedModeRules.delete(uid);
- mUidFirewallLowPowerStandbyModeRules.delete(uid);
synchronized (mUidStateCallbackInfos) {
mUidStateCallbackInfos.remove(uid);
}
@@ -6269,18 +6246,8 @@
"setUidFirewallRuleUL: " + chain + "/" + uid + "/" + rule);
}
try {
- if (chain == FIREWALL_CHAIN_DOZABLE) {
- mUidFirewallDozableRules.put(uid, rule);
- } else if (chain == FIREWALL_CHAIN_STANDBY) {
+ if (chain == FIREWALL_CHAIN_STANDBY) {
mUidFirewallStandbyRules.put(uid, rule);
- } else if (chain == FIREWALL_CHAIN_POWERSAVE) {
- mUidFirewallPowerSaveRules.put(uid, rule);
- } else if (chain == FIREWALL_CHAIN_RESTRICTED) {
- mUidFirewallRestrictedModeRules.put(uid, rule);
- } else if (chain == FIREWALL_CHAIN_LOW_POWER_STANDBY) {
- mUidFirewallLowPowerStandbyModeRules.put(uid, rule);
- } else if (chain == FIREWALL_CHAIN_BACKGROUND) {
- mUidFirewallBackgroundRules.put(uid, rule);
}
// Note that we do not need keep a separate cache of uid rules for chains that we do
// not call #setUidFirewallRulesUL for.
diff --git a/services/tests/servicestests/src/com/android/server/hdmi/HdmiCecLocalDeviceTvTest.java b/services/tests/servicestests/src/com/android/server/hdmi/HdmiCecLocalDeviceTvTest.java
index 01c4d1f..a4e636c 100644
--- a/services/tests/servicestests/src/com/android/server/hdmi/HdmiCecLocalDeviceTvTest.java
+++ b/services/tests/servicestests/src/com/android/server/hdmi/HdmiCecLocalDeviceTvTest.java
@@ -26,6 +26,7 @@
import static com.android.server.hdmi.HdmiCecLocalDevice.ActiveSource;
import static com.android.server.hdmi.HdmiControlService.INITIATED_BY_ENABLE_CEC;
import static com.android.server.hdmi.HdmiControlService.INITIATED_BY_WAKE_UP_MESSAGE;
+import static com.android.server.hdmi.HdmiControlService.WAKE_UP_SCREEN_ON;
import static com.google.common.truth.Truth.assertThat;
@@ -1907,4 +1908,32 @@
// NewDeviceAction did not start and <Give OSD Name> was not sent.
assertThat(mNativeWrapper.getResultMessages()).doesNotContain(giveOsdName);
}
+
+ @Test
+ public void onOneTouchPlay_wakeUp_addCecDevice() {
+ assertThat(mHdmiControlService.getHdmiCecNetwork().getDeviceInfoList(false))
+ .isEmpty();
+ mHdmiCecLocalDeviceTv.mService.getHdmiCecConfig().setIntValue(
+ HdmiControlManager.CEC_SETTING_NAME_TV_WAKE_ON_ONE_TOUCH_PLAY,
+ HdmiControlManager.TV_WAKE_ON_ONE_TOUCH_PLAY_ENABLED);
+ mPowerManager.setInteractive(false);
+ mTestLooper.dispatchAll();
+
+ HdmiCecMessage textViewOn = HdmiCecMessageBuilder.buildTextViewOn(ADDR_PLAYBACK_1,
+ mTvLogicalAddress);
+ HdmiCecMessage activeSource = HdmiCecMessageBuilder.buildActiveSource(ADDR_PLAYBACK_1,
+ 0x1000);
+ assertThat(mHdmiCecLocalDeviceTv.dispatchMessage(textViewOn)).isEqualTo(Constants.HANDLED);
+ assertThat(mHdmiCecLocalDeviceTv.dispatchMessage(activeSource)).isEqualTo(
+ Constants.HANDLED);
+ mTestLooper.dispatchAll();
+ assertThat(mPowerManager.isInteractive()).isTrue();
+
+ // FakePowerManagerWrapper#wakeUp() doesn't broadcast Intent.ACTION_SCREEN_ON so we have to
+ // manually call this method.
+ mHdmiControlService.onWakeUp(WAKE_UP_SCREEN_ON);
+ mTestLooper.dispatchAll();
+ assertThat(mHdmiControlService.getHdmiCecNetwork().getDeviceInfoList(false))
+ .hasSize(1);
+ }
}
diff --git a/test-mock/Android.bp b/test-mock/Android.bp
index 5976657..71f3033 100644
--- a/test-mock/Android.bp
+++ b/test-mock/Android.bp
@@ -47,6 +47,10 @@
compile_dex: true,
default_to_stubs: true,
dist_group: "android",
+
+ // This module cannot generate stubs from the api signature files as stubs depends on the
+ // private APIs, which are not visible in the api signature files.
+ build_from_text_stub: false,
}
java_library {
diff --git a/tools/systemfeatures/OWNERS b/tools/systemfeatures/OWNERS
new file mode 100644
index 0000000..66c8506
--- /dev/null
+++ b/tools/systemfeatures/OWNERS
@@ -0,0 +1 @@
+include /PERFORMANCE_OWNERS
diff --git a/tools/systemfeatures/README.md b/tools/systemfeatures/README.md
new file mode 100644
index 0000000..5836f81
--- /dev/null
+++ b/tools/systemfeatures/README.md
@@ -0,0 +1,11 @@
+# Build-time system feature support
+
+## Overview
+
+System features exposed from `PackageManager` are defined and aggregated as
+`<feature>` xml attributes across various partitions, and are currently queried
+at runtime through the framework. This directory contains tooling that will
+support *build-time* queries of select system features, enabling optimizations
+like code stripping and conditionally dependencies when so configured.
+
+### TODO(b/203143243): Expand readme after landing codegen.