Snap for 7969982 from f1ecb2678c236c61361206f0b82a7b8f96932422 to sc-v2-release (e27df9b2) · Commits · e / os / android_frameworks_base

core/java/android/view/RemoteAnimationTarget.java

+4 −0

Original line number	Diff line number	Diff line
		@@ -129,7 +129,11 @@ public class RemoteAnimationTarget implements Parcelable {
		* The index of the element in the tree in prefix order. This should be used for z-layering
		* to preserve original z-layer order in the hierarchy tree assuming no "boosting" needs to
		* happen.
		* @deprecated WindowManager may set a z-order different from the prefix order, and has set the
		* correct layer for the animation leash already, so this should not be used for
		* layer any more.
		*/
		@Deprecated
		@UnsupportedAppUsage
		public final int prefixOrderIndex;

libs/androidfw/LoadedArsc.cpp

+11 −2

Original line number	Diff line number	Diff line
		@@ -384,7 +384,16 @@ base::expected<uint32_t, NullOrIOError> LoadedPackage::FindEntryByName(
		return base::unexpected(IOError::PAGES_MISSING);
		}

		auto offset = dtohl(entry_offset_ptr.value());
		uint32_t offset;
		uint16_t res_idx;
		if (type->flags & ResTable_type::FLAG_SPARSE) {
		auto sparse_entry = entry_offset_ptr.convert<ResTable_sparseTypeEntry>();
		offset = dtohs(sparse_entry->offset) * 4u;
		res_idx = dtohs(sparse_entry->idx);
		} else {
		offset = dtohl(entry_offset_ptr.value());
		res_idx = entry_idx;
		}
		if (offset != ResTable_type::NO_ENTRY) {
		auto entry = type.offset(dtohl(type->entriesStart) + offset).convert<ResTable_entry>();
		if (!entry) {
		@@ -394,7 +403,7 @@ base::expected<uint32_t, NullOrIOError> LoadedPackage::FindEntryByName(
		if (dtohl(entry->key.index) == static_cast<uint32_t>(*key_idx)) {
		// The package ID will be overridden by the caller (due to runtime assignment of package
		// IDs for shared libraries).
		return make_resid(0x00, *type_idx + type_id_offset_ + 1, entry_idx);
		return make_resid(0x00, *type_idx + type_id_offset_ + 1, res_idx);
		}
		}
		}

libs/androidfw/tests/LoadedArsc_test.cpp

+32 −0

Original line number	Diff line number	Diff line
		@@ -95,6 +95,38 @@ TEST(LoadedArscTest, LoadSparseEntryApp) {
		ASSERT_TRUE(LoadedPackage::GetEntry(type.type, entry_index).has_value());
		}

		TEST(LoadedArscTest, FindSparseEntryApp) {
		std::string contents;
		ASSERT_TRUE(ReadFileFromZipToString(GetTestDataPath() + "/sparse/sparse.apk", "resources.arsc",
		&contents));

		std::unique_ptr<const LoadedArsc> loaded_arsc = LoadedArsc::Load(contents.data(),
		contents.length());
		ASSERT_THAT(loaded_arsc, NotNull());

		const LoadedPackage* package =
		loaded_arsc->GetPackageById(get_package_id(sparse::R::string::only_v26));
		ASSERT_THAT(package, NotNull());

		const uint8_t type_index = get_type_id(sparse::R::string::only_v26) - 1;
		const uint16_t entry_index = get_entry_id(sparse::R::string::only_v26);

		const TypeSpec* type_spec = package->GetTypeSpecByTypeIndex(type_index);
		ASSERT_THAT(type_spec, NotNull());
		ASSERT_THAT(type_spec->type_entries.size(), Ge(1u));

		// Ensure that AAPT2 sparsely encoded the v26 config as expected.
		auto type_entry = std::find_if(
		type_spec->type_entries.begin(), type_spec->type_entries.end(),
		[](const TypeSpec::TypeEntry& x) { return x.config.sdkVersion == 26; });
		ASSERT_NE(type_entry, type_spec->type_entries.end());
		ASSERT_NE(type_entry->type->flags & ResTable_type::FLAG_SPARSE, 0);

		// Test fetching a resource with only sparsely encoded configs by name.
		auto id = package->FindEntryByName(u"string", u"only_v26");
		ASSERT_EQ(id.value(), fix_package_id(sparse::R::string::only_v26, 0));
		}

		TEST(LoadedArscTest, LoadSharedLibrary) {
		std::string contents;
		ASSERT_TRUE(ReadFileFromZipToString(GetTestDataPath() + "/lib_one/lib_one.apk", "resources.arsc",

libs/androidfw/tests/data/sparse/R.h

+10 −9

Original line number	Diff line number	Diff line
		@@ -27,21 +27,22 @@ struct R {
		struct integer {
		enum : uint32_t {
		foo_0 = 0x7f010000,
		foo_1 = 0x7f010000,
		foo_2 = 0x7f010000,
		foo_3 = 0x7f010000,
		foo_4 = 0x7f010000,
		foo_5 = 0x7f010000,
		foo_6 = 0x7f010000,
		foo_7 = 0x7f010000,
		foo_8 = 0x7f010000,
		foo_9 = 0x7f010000,
		foo_1 = 0x7f010001,
		foo_2 = 0x7f010002,
		foo_3 = 0x7f010003,
		foo_4 = 0x7f010004,
		foo_5 = 0x7f010005,
		foo_6 = 0x7f010006,
		foo_7 = 0x7f010007,
		foo_8 = 0x7f010008,
		foo_9 = 0x7f010009,
		};
		};

		struct string {
		enum : uint32_t {
		foo_999 = 0x7f0203e7,
		only_v26 = 0x7f0203e8
		};
		};
		};

libs/androidfw/tests/data/sparse/gen_strings.sh

+2 −0

Original line number	Diff line number	Diff line
		@@ -14,5 +14,7 @@ do
		fi
		done
		echo "</resources>" >> $OUTPUT_default

		echo " <string name=\"only_v26\">only v26</string>" >> $OUTPUT_v26
		echo "</resources>" >> $OUTPUT_v26