Examples with Assets com.android.bundle.Files.Assets used on opensource projects

Example 6 with Assets

use of com.android.bundle.Files.Assets in project bundletool by google.

the class SuffixStripper method excludeAssetsTargetingOtherValue.

/**
 * Updates the module to remove the specified targeting from the assets: both the assets in assets
 * config and the associated entries having the specified targeting will be updated.
 */
private ModuleSplit excludeAssetsTargetingOtherValue(ModuleSplit moduleSplit, String value) {
    if (!moduleSplit.getAssetsConfig().isPresent()) {
        return moduleSplit;
    }
    // Update the targeted assets directory and their associated entries.
    Assets assetsConfig = moduleSplit.getAssetsConfig().get();
    Assets.Builder updatedAssetsConfig = assetsConfig.toBuilder().clearDirectory();
    ImmutableList<ModuleEntry> updatedEntries = moduleSplit.getEntries();
    for (TargetedAssetsDirectory targetedAssetsDirectory : assetsConfig.getDirectoryList()) {
        ZipPath directoryPath = ZipPath.create(targetedAssetsDirectory.getPath());
        // Check if the directory is targeted at this dimension, but for another value.
        if (dimensionHandler.isDirectoryTargetingOtherValue(targetedAssetsDirectory, value)) {
            // Removed the associated entries if so.
            updatedEntries = updatedEntries.stream().filter(entry -> !entry.getPath().startsWith(directoryPath)).collect(toImmutableList());
        } else {
            // Keep the directory otherwise.
            updatedAssetsConfig.addDirectory(targetedAssetsDirectory);
        }
    }
    return moduleSplit.toBuilder().setEntries(updatedEntries).setAssetsConfig(updatedAssetsConfig.build()).build();
}

Example 7 with Assets

use of com.android.bundle.Files.Assets in project bundletool by google.

the class ModuleSplitterTest method pinSpecIsCopied.

@Test
public void pinSpecIsCopied() {
    NativeLibraries nativeConfig = nativeLibraries(targetedNativeDirectory("lib/x86", nativeDirectoryTargeting("x86")));
    BundleModule testModule = new BundleModuleBuilder("testModule").setManifest(androidManifest("com.test.app")).setNativeConfig(nativeConfig).addFile("lib/x86/liba.so").addFile("assets/com.android.hints.pins.txt").build();
    ImmutableList<ModuleSplit> splits = createAbiAndDensitySplitter(testModule).splitModule();
    assertThat(splits).hasSize(2);
    assertThat(splits.stream().map((s) -> s.getEntries().stream().filter((e) -> e.getPath().endsWith(PinSpecInjector.PIN_SPEC_NAME)).count()).distinct()).containsExactly(1L);
}

Example 8 with Assets

use of com.android.bundle.Files.Assets in project bundletool by google.

the class BundleModuleTest method correctAssetsProtoFile_parsedAndReturned.

@Test
public void correctAssetsProtoFile_parsedAndReturned() throws Exception {
    Assets assetsConfig = Assets.newBuilder().addDirectory(TargetedAssetsDirectory.newBuilder().setPath("assets/data-armv6")).build();
    BundleModule bundleModule = createMinimalModuleBuilder().addEntry(createModuleEntryForFile("assets.pb", assetsConfig.toByteArray())).build();
    assertThat(bundleModule.getAssetsConfig()).hasValue(assetsConfig);
}

Example 9 with Assets

use of com.android.bundle.Files.Assets in project bundletool by google.

the class TargetingGenerator method generateTargetingForAssets.

/**
 * Processes given asset directories, generating targeting based on their names.
 *
 * @param assetDirectories Names of directories under assets/, including the "assets/" prefix.
 * @return Targeting for the given asset directories.
 */
public Assets generateTargetingForAssets(Collection<ZipPath> assetDirectories) {
    for (ZipPath directory : assetDirectories) {
        // Extra '/' to handle special case when the directory is just "assets".
        checkRootDirectoryName(ASSETS_DIR, directory + "/");
    }
    // Stores all different targeting values for a given set of sibling targeted directories.
    // Key: targeted directory base name {@link TargetedDirectory#getPathBaseName}
    // Values: {@link AssetsDirectoryTargeting} targeting expressed as value for each sibling.
    HashMultimap<String, AssetsDirectoryTargeting> targetingByBaseName = HashMultimap.create();
    for (ZipPath assetDirectory : FileUtils.toPathWalkingOrder(assetDirectories)) {
        TargetedDirectory targetedDirectory = TargetedDirectory.parse(assetDirectory);
        targetingByBaseName.put(targetedDirectory.getPathBaseName(), targetedDirectory.getLastSegment().getTargeting());
    }
    validateDimensions(targetingByBaseName);
    // Pass 2: Building the directory targeting proto using the targetingByBaseName map.
    Assets.Builder assetsBuilder = Assets.newBuilder();
    for (ZipPath assetDirectory : assetDirectories) {
        AssetsDirectoryTargeting.Builder targeting = AssetsDirectoryTargeting.newBuilder();
        TargetedDirectory targetedDirectory = TargetedDirectory.parse(assetDirectory);
        // We will calculate targeting of each path segment and merge them together.
        for (int i = 0; i < targetedDirectory.getPathSegments().size(); i++) {
            TargetedDirectorySegment segment = targetedDirectory.getPathSegments().get(i);
            // Set targeting values.
            targeting.mergeFrom(segment.getTargeting());
            // Set targeting alternatives.
            if (segment.getTargeting().hasLanguage()) {
                // identical language across resources and assets.
                continue;
            }
            targeting.mergeFrom(// Remove oneself from the alternatives and merge them together.
            Sets.difference(targetingByBaseName.get(targetedDirectory.getSubPathBaseName(i)), ImmutableSet.of(segment.getTargeting())).stream().map(TargetingProtoUtils::toAlternativeTargeting).reduce(AssetsDirectoryTargeting.newBuilder(), (builder, targetingValue) -> builder.mergeFrom(targetingValue), (builderA, builderB) -> builderA.mergeFrom(builderB.build())).build());
        }
        assetsBuilder.addDirectory(TargetedAssetsDirectory.newBuilder().setPath(assetDirectory.toString()).setTargeting(targeting));
    }
    return assetsBuilder.build();
}

Example 10 with Assets

use of com.android.bundle.Files.Assets in project bundletool by google.

the class TargetingGeneratorTest method generateTargetingForAssets_basicScenario.

@Test
public void generateTargetingForAssets_basicScenario() throws Exception {
    Assets assetsConfig = new TargetingGenerator().generateTargetingForAssets(ImmutableList.of(ZipPath.create("assets/world/texture#tcf_etc1/i18n#lang_en"), ZipPath.create("assets/world/texture#tcf_etc1/i18n"), ZipPath.create("assets/world/texture#tcf_atc/i18n#lang_en"), ZipPath.create("assets/world/texture#tcf_atc/i18n#lang_ru")));
    assertThat(assetsConfig).ignoringRepeatedFieldOrder().isEqualTo(Assets.newBuilder().addDirectory(TargetedAssetsDirectory.newBuilder().setPath("assets/world/texture#tcf_etc1/i18n#lang_en").setTargeting(mergeAssetsTargeting(assetsDirectoryTargeting(languageTargeting("en")), assetsDirectoryTargeting(textureCompressionTargeting(TextureCompressionFormatAlias.ETC1_RGB8, ImmutableSet.of(TextureCompressionFormatAlias.ATC)))))).addDirectory(TargetedAssetsDirectory.newBuilder().setPath("assets/world/texture#tcf_etc1/i18n").setTargeting(mergeAssetsTargeting(assetsDirectoryTargeting(alternativeLanguageTargeting("en")), assetsDirectoryTargeting(textureCompressionTargeting(TextureCompressionFormatAlias.ETC1_RGB8, ImmutableSet.of(TextureCompressionFormatAlias.ATC)))))).addDirectory(TargetedAssetsDirectory.newBuilder().setPath("assets/world/texture#tcf_atc/i18n#lang_en").setTargeting(mergeAssetsTargeting(assetsDirectoryTargeting(languageTargeting("en")), assetsDirectoryTargeting(textureCompressionTargeting(TextureCompressionFormatAlias.ATC, ImmutableSet.of(TextureCompressionFormatAlias.ETC1_RGB8)))))).addDirectory(TargetedAssetsDirectory.newBuilder().setPath("assets/world/texture#tcf_atc/i18n#lang_ru").setTargeting(mergeAssetsTargeting(assetsDirectoryTargeting(languageTargeting("ru")), assetsDirectoryTargeting(textureCompressionTargeting(TextureCompressionFormatAlias.ATC, ImmutableSet.of(TextureCompressionFormatAlias.ETC1_RGB8)))))).build());
}