com.taobao.android.builder.tasks.app.bundle.ProcessAwbAndroidResources.java Source code

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package com.taobao.android.builder.tasks.app.bundle;

import com.android.SdkConstants;
import com.android.annotations.NonNull;
import com.android.annotations.Nullable;
import com.android.build.gradle.AndroidGradleOptions;
import com.android.build.gradle.internal.api.AppVariantOutputContext;
import com.android.build.gradle.internal.core.GradleVariantConfiguration;
import com.android.build.gradle.internal.dsl.AaptOptions;
import com.android.build.gradle.internal.dsl.DataBindingOptions;
import com.android.build.gradle.internal.incremental.FileType;
import com.android.build.gradle.internal.incremental.InstantRunBuildContext;
import com.android.build.gradle.internal.scope.ConventionMappingHelper;
import com.android.build.gradle.internal.scope.TaskConfigAction;
import com.android.build.gradle.internal.scope.VariantOutputScope;
import com.android.build.gradle.internal.tasks.IncrementalTask;
import com.android.build.gradle.internal.variant.BaseVariantData;
import com.android.build.gradle.internal.variant.BaseVariantOutputData;
import com.android.build.gradle.internal.variant.SplitHandlingPolicy;
import com.android.builder.core.AaptPackageProcessBuilder;
import com.android.builder.core.AtlasBuilder;
import com.android.builder.core.VariantType;
import com.android.builder.model.AndroidLibrary;
import com.android.ide.common.process.LoggedProcessOutputHandler;
import com.android.ide.common.process.ProcessOutputHandler;
import com.google.common.base.Charsets;
import com.google.common.collect.Iterators;
import com.google.common.io.Files;
import com.taobao.android.builder.AtlasBuildContext;
import com.taobao.android.builder.dependency.model.AwbBundle;
import com.taobao.android.builder.tools.manifest.ManifestFileUtils;

import org.apache.commons.beanutils.BeanUtils;
import org.apache.commons.lang3.StringUtils;
import org.gradle.api.GradleException;
import org.gradle.api.tasks.Input;
import org.gradle.api.tasks.InputDirectory;
import org.gradle.api.tasks.InputFile;
import org.gradle.api.tasks.Nested;
import org.gradle.api.tasks.Optional;
import org.gradle.api.tasks.OutputDirectory;
import org.gradle.api.tasks.OutputFile;
import org.gradle.api.tasks.ParallelizableTask;
import org.gradle.api.tasks.StopExecutionException;

import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import java.util.concurrent.Callable;
import java.util.jar.JarFile;
import java.util.zip.ZipEntry;

@ParallelizableTask
public class ProcessAwbAndroidResources extends IncrementalTask {

    private File manifestFile;

    private File instantRunManifestFile;

    private File resDir;

    private File assetsDir;

    private File sourceOutputDir;

    private File textSymbolOutputDir;

    private File packageOutputFile;

    private File proguardOutputFile;

    private Collection<String> resourceConfigs;

    private String preferredDensity;

    private List<? extends AndroidLibrary> libraries;

    private String packageForR;

    private Collection<String> splits;

    private boolean enforceUniquePackageName;

    private VariantType type;

    private boolean debuggable;

    private boolean pseudoLocalesEnabled;

    private AaptOptions aaptOptions;

    private File mergeBlameLogFolder;

    private InstantRunBuildContext instantRunBuildContext;

    private File instantRunSupportDir;

    private File buildInfoFile;

    private File mainSymbolFile;

    private String awbBundleName;

    private String customPackageId;

    private String sktPackageName;

    private File shareResourceFile;

    private File rtxtFile;

    private File baselineFile;

    @Override
    protected void doFullTaskAction() throws IOException {
        // we have to clean the source folder output in case the package name changed.
        File srcOut = getSourceOutputDir();
        if (srcOut != null) {
            //            FileUtils.emptyFolder(srcOut);
            srcOut.delete();
            srcOut.mkdirs();
        }

        getTextSymbolOutputDir().mkdirs();
        getPackageOutputFile().getParentFile().mkdirs();

        @Nullable
        File resOutBaseNameFile = getPackageOutputFile();

        // If are in instant run mode and we have an instant run enabled manifest
        File instantRunManifest = getInstantRunManifestFile();
        File manifestFileToPackage = instantRunBuildContext.isInInstantRunMode() && instantRunManifest != null
                && instantRunManifest.exists() ? instantRunManifest : getManifestFile();

        //awb????
        addAaptOptions();
        AaptPackageProcessBuilder aaptPackageCommandBuilder = new AaptPackageProcessBuilder(manifestFileToPackage,
                getAaptOptions()).setAssetsFolder(getAssetsDir()).setResFolder(getResDir())
                        .setLibraries(getLibraries()).setPackageForR(getPackageForR())
                        .setSourceOutputDir(absolutePath(srcOut))
                        .setSymbolOutputDir(absolutePath(getTextSymbolOutputDir()))
                        .setResPackageOutput(absolutePath(resOutBaseNameFile))
                        .setProguardOutput(absolutePath(getProguardOutputFile())).setType(getType())
                        .setDebuggable(getDebuggable()).setPseudoLocalesEnabled(getPseudoLocalesEnabled())
                        .setResourceConfigs(getResourceConfigs()).setSplits(getSplits())
                        .setPreferredDensity(getPreferredDensity());

        @NonNull
        AtlasBuilder builder = (AtlasBuilder) getBuilder();

        //        MergingLog mergingLog = new MergingLog(getMergeBlameLogFolder());
        //
        //        ProcessOutputHandler processOutputHandler = new ParsingProcessOutputHandler(
        //                new ToolOutputParser(new AaptOutputParser(), getILogger()),
        //                 builder.getErrorReporter());

        ProcessOutputHandler processOutputHandler = new LoggedProcessOutputHandler(getILogger());
        try {
            builder.processAwbResources(aaptPackageCommandBuilder, getEnforceUniquePackageName(),
                    processOutputHandler, getMainSymbolFile());
            if (resOutBaseNameFile != null) {
                if (instantRunBuildContext.isInInstantRunMode()) {

                    instantRunBuildContext.addChangedFile(FileType.RESOURCES, resOutBaseNameFile);

                    // get the new manifest file CRC
                    JarFile jarFile = new JarFile(resOutBaseNameFile);
                    String currentIterationCRC = null;
                    try {
                        ZipEntry entry = jarFile.getEntry(SdkConstants.ANDROID_MANIFEST_XML);
                        if (entry != null) {
                            currentIterationCRC = String.valueOf(entry.getCrc());
                        }
                    } finally {
                        jarFile.close();
                    }

                    // check the manifest file binary format.
                    File crcFile = new File(instantRunSupportDir, "manifest.crc");
                    if (crcFile.exists() && currentIterationCRC != null) {
                        // compare its content with the new binary file crc.
                        String previousIterationCRC = Files.readFirstLine(crcFile, Charsets.UTF_8);
                        if (!currentIterationCRC.equals(previousIterationCRC)) {
                            instantRunBuildContext.close();
                            //instantRunBuildContext.setVerifierResult(InstantRunVerifierStatus
                            // .BINARY_MANIFEST_FILE_CHANGE);
                        }
                    }

                    // write the new manifest file CRC.
                    Files.createParentDirs(crcFile);
                    Files.write(currentIterationCRC, crcFile, Charsets.UTF_8);
                }
            }
        } catch (Exception e) {
            e.printStackTrace();
            throw new GradleException("process res exception", e);
        }
    }

    //?
    private void addAaptOptions() {
        //BUGFIX , ?,???
        List<String> options = new ArrayList<String>();
        String customPackageId = getCustomPackageId();
        if (StringUtils.isNotBlank(customPackageId)) {
            String[] split = customPackageId.split("\\.");
            options.add("--forced-package-id");
            options.add(split[0]);
            if (split.length > 1) { // ???type id???
                options.add("--type-id-offset");
                options.add(split[1]);
            }
        }
        if (StringUtils.isNotBlank(getSktPackageName())) {
            options.add("--main-package");
            options.add(getSktPackageName());
        }
        if (null != getShareResourceFile() && getShareResourceFile().exists()) {
            options.add("-I");
            options.add(getShareResourceFile().getAbsolutePath());
        }
        //if (null != getBaselineFile()) {
        //    options.add("-B");
        //    options.add(getBaselineFile().getAbsolutePath());
        //}

        aaptOptions.additionalParameters(options.toArray(new String[0]));
    }

    private boolean isSplitPackage(File file, File resBaseName) {
        if (file.getName().startsWith(resBaseName.getName())) {
            for (String split : splits) {
                if (file.getName().contains(split)) {
                    return true;
                }
            }
        }
        return false;
    }

    @Nullable
    private static String absolutePath(@Nullable File file) {
        return file == null ? null : file.getAbsolutePath();
    }

    public static class ConfigAction implements TaskConfigAction<ProcessAwbAndroidResources> {

        private final VariantOutputScope scope;

        private final File symbolLocation;

        private final boolean generateResourcePackage;

        private final AwbBundle awbBundle;

        private final AtlasBuilder tAndroidBuilder;

        private final AppVariantOutputContext appVariantOutputContext;

        public ConfigAction(VariantOutputScope scope, File symbolLocation, boolean generateResourcePackage,
                AwbBundle awbBundle, AtlasBuilder tAndroidBuilder,
                AppVariantOutputContext appVariantOutputContext) {
            this.scope = scope;
            this.symbolLocation = symbolLocation;
            this.generateResourcePackage = generateResourcePackage;
            this.awbBundle = awbBundle;
            this.tAndroidBuilder = tAndroidBuilder;
            this.appVariantOutputContext = appVariantOutputContext;
        }

        @NonNull
        @Override
        public String getName() {
            return scope.getTaskName("process", "AwbResources[" + awbBundle.getName() + "]");
        }

        @NonNull
        @Override
        public Class<ProcessAwbAndroidResources> getType() {
            return ProcessAwbAndroidResources.class;
        }

        @Override
        public void execute(@NonNull ProcessAwbAndroidResources processResources) {
            final BaseVariantOutputData variantOutputData = scope.getVariantOutputData();
            final BaseVariantData<? extends BaseVariantOutputData> variantData = scope.getVariantScope()
                    .getVariantData();
            final GradleVariantConfiguration config = variantData.getVariantConfiguration();
            appVariantOutputContext.getAwbAndroidResourcesMap().put(awbBundle.getName(), processResources);

            processResources.setAndroidBuilder(tAndroidBuilder);
            processResources.setVariantName(config.getFullName());

            if (variantData.getSplitHandlingPolicy() == SplitHandlingPolicy.RELEASE_21_AND_AFTER_POLICY) {
                Set<String> allFilters = new HashSet<String>();
                allFilters.addAll(variantData.getFilters(com.android.build.OutputFile.FilterType.DENSITY));
                allFilters.addAll(variantData.getFilters(com.android.build.OutputFile.FilterType.LANGUAGE));
                processResources.splits = allFilters;
            }

            //AWBresource???
            ConventionMappingHelper.map(processResources, "mainSymbolFile", new Callable<File>() {
                @Override
                public File call() throws Exception {
                    return new File(variantOutputData.processResourcesTask.getTextSymbolOutputDir(), "R.txt");
                }
            });

            processResources.setAwbBundleName(awbBundle.getName());

            //TODO

            ConventionMappingHelper.map(processResources, "customPackageId", new Callable<String>() {
                @Override
                public String call() throws Exception {

                    String value = AtlasBuildContext.customPackageIdMaps
                            .get(awbBundle.getResolvedCoordinates().getGroupId() + ":"
                                    + awbBundle.getResolvedCoordinates().getArtifactId());
                    if (org.apache.commons.lang.StringUtils.isEmpty(value)) {
                        throw new GradleException("package id is empaty" + awbBundle);
                    }
                    return value;
                }
            });

            ConventionMappingHelper.map(processResources, "shareResourceFile", new Callable<File>() {
                @Override
                public File call() throws Exception {
                    return variantOutputData.processResourcesTask.getPackageOutputFile();
                }
            });

            ConventionMappingHelper.map(processResources, "sktPackageName", new Callable<String>() {
                @Override
                public String call() throws Exception {
                    String packageName = ManifestFileUtils
                            .getApplicationId(variantOutputData.manifestProcessorTask.getManifestOutputFile());
                    if (null != packageName) {
                        return packageName;
                    } else {
                        return config.getOriginalApplicationId();
                    }
                }
            });

            // only generate code if the density filter is null, and if we haven't generated
            // it yet (if you have abi + density splits, then several abi output will have no
            // densityFilter)
            //TODO  if,??
            //            if (variantOutputData.getMainOutputFile()
            //                    .getFilter(com.android.build.OutputFile.DENSITY) == null
            //                    && variantData.generateRClassTask == null) {
            //                variantData.generateRClassTask = processResources;
            processResources.enforceUniquePackageName = scope.getGlobalScope().getExtension()
                    .getEnforceUniquePackageName();

            ConventionMappingHelper.map(processResources, "libraries",
                    new Callable<List<? extends AndroidLibrary>>() {
                        @Override
                        public List<? extends AndroidLibrary> call() throws Exception {
                            return awbBundle.getAndroidLibraries();
                        }
                    });
            ConventionMappingHelper.map(processResources, "packageForR", new Callable<String>() {
                @Override
                public String call() throws Exception {
                    return awbBundle.getPackageName();
                }
            });

            ConventionMappingHelper.map(processResources, "rtxtFile", new Callable<File>() {
                @Override
                public File call() throws Exception {
                    return new File(awbBundle.getAndroidLibrary().getFolder(), "R.txt");
                }
            });

            // TODO: unify with generateBuilderConfig, compileAidl, and library packaging somehow?
            processResources
                    .setSourceOutputDir(appVariantOutputContext.getAwbRClassSourceOutputDir(config, awbBundle));
            processResources.setTextSymbolOutputDir(symbolLocation);

            //AWb??shrinkResource
            //                if (config.getBuildType().isMinifyEnabled()) {
            //                    if (config.getBuildType().isShrinkResources() && config.getUseJack()) {
            //                        LoggingUtil.displayWarning(Logging.getLogger(getClass()),
            //                                config.getGlobalScope().getProject(),
            //                                "shrinkResources does not yet work with useJack=true");
            //                    }
            //                    processResources.setProguardOutputFile(
            //                            config.getVariantScope().getProcessAndroidResourcesProguardOutputFile());
            //
            //                } else if (config.getBuildType().isShrinkResources()) {
            //                    LoggingUtil.displayWarning(Logging.getLogger(getClass()),
            //                            config.getGlobalScope().getProject(),
            //                            "To shrink resources you must also enable ProGuard");
            //                }
            //            }

            ConventionMappingHelper.map(processResources, "manifestFile", new Callable<File>() {
                @Override
                public File call() throws Exception {
                    return awbBundle.getMergedManifest();
                }
            });

            ConventionMappingHelper.map(processResources, "instantRunManifestFile", new Callable<File>() {
                @Override
                public File call() throws Exception {
                    return awbBundle.getMergedManifest();
                }
            });

            ConventionMappingHelper.map(processResources, "resDir", new Callable<File>() {
                @Override
                public File call() throws Exception {

                    DataBindingOptions dataBindingOptions = appVariantOutputContext.getVariantContext()
                            .getAppExtension().getDataBinding();

                    File file = null;
                    if (null != dataBindingOptions && dataBindingOptions.isEnabled()) {
                        file = appVariantOutputContext.getVariantContext()
                                .getAwbLayoutFolderOutputForDataBinding(awbBundle);
                    } else {
                        file = appVariantOutputContext.getVariantContext().getMergeResources(awbBundle);
                    }

                    if (!file.exists()) {
                        file.mkdirs();
                    }
                    return file;
                }
            });

            ConventionMappingHelper.map(processResources, "assetsDir", new Callable<File>() {
                @Override
                public File call() throws Exception {
                    return appVariantOutputContext.getVariantContext().getMergeAssets(awbBundle);
                }
            });
            ConventionMappingHelper.map(processResources, "baselineFile", new Callable<File>() {
                @Override
                public File call() throws Exception {
                    File baseAwb = appVariantOutputContext.getVariantContext().apContext
                            .getBaseAwb(awbBundle.getAwbSoName());
                    return baseAwb;
                }
            });

            if (generateResourcePackage) {
                processResources.setPackageOutputFile(
                        appVariantOutputContext.getAwbProcessResourcePackageOutputFile(awbBundle));
            }

            processResources.setType(config.getType());
            processResources.setDebuggable(config.getBuildType().isDebuggable());

            AaptOptions aaptOptions = scope.getGlobalScope().getExtension().getAaptOptions();
            AaptOptions cloneAaptOptions = new MyAaptOptions();
            try {
                BeanUtils.copyProperties(cloneAaptOptions, aaptOptions);
            } catch (Throwable e) {
                throw new StopExecutionException(e.getMessage());
            }
            processResources.setAaptOptions(cloneAaptOptions);

            processResources.setPseudoLocalesEnabled(config.getBuildType().isPseudoLocalesEnabled());

            ConventionMappingHelper.map(processResources, "resourceConfigs", new Callable<Collection<String>>() {
                @Override
                public Collection<String> call() throws Exception {
                    Collection<String> resConfigs = config.getMergedFlavor().getResourceConfigurations();
                    if (resConfigs.size() == 1 && Iterators.getOnlyElement(resConfigs.iterator()).equals("auto")) {
                        if (scope.getGlobalScope().getAndroidBuilder().getTargetInfo().getBuildTools().getRevision()
                                .getMajor() >= 21) {
                            return variantData.discoverListOfResourceConfigsNotDensities();
                        } else {
                            return variantData.discoverListOfResourceConfigs();
                        }
                    }
                    return config.getMergedFlavor().getResourceConfigurations();
                }
            });

            ConventionMappingHelper.map(processResources, "preferredDensity", new Callable<String>() {
                @Override
                @Nullable
                public String call() throws Exception {
                    String variantFilter = variantOutputData.getMainOutputFile()
                            .getFilter(com.android.build.OutputFile.DENSITY);
                    if (variantFilter != null) {
                        return variantFilter;
                    }
                    return AndroidGradleOptions.getBuildTargetDensity(scope.getGlobalScope().getProject());
                }
            });

            processResources.setMergeBlameLogFolder(getResourceBlameLogDir(config));

            processResources.instantRunSupportDir = getInstantRunSupportDir(config);
            InstantRunBuildContext instantRunBuildContext = new InstantRunBuildContext();
            instantRunBuildContext.setInstantRunMode(false);
            processResources.instantRunBuildContext = instantRunBuildContext;
            //processResources.buildInfoFile = InstantRunWrapperTask.ConfigAction.getTmpBuildInfoFile(
            //        scope.getVariantScope());
        }

        public File getInstantRunSupportDir(GradleVariantConfiguration config) {
            return new File(scope.getGlobalScope().getIntermediatesDir(),
                    "/awb-instant-run-support/" + config.getDirName() + "/" + awbBundle.getName());
        }

        public File getResourceBlameLogDir(GradleVariantConfiguration config) {
            return new File(scope.getGlobalScope().getIntermediatesDir(),
                    "awb-blame/res/" + config.getDirectorySegments() + "/" + awbBundle.getName());
        }
    }

    @InputFile
    public File getManifestFile() {
        return manifestFile;
    }

    public void setManifestFile(File manifestFile) {
        this.manifestFile = manifestFile;
    }

    // not an input, it's optional and should never changes independently of the main manifest file.
    public File getInstantRunManifestFile() {
        return instantRunManifestFile;
    }

    public void setInstantRunManifestFile(File manifestFile) {
        this.instantRunManifestFile = manifestFile;
    }

    @NonNull
    @InputDirectory
    public File getResDir() {
        return resDir;
    }

    public void setResDir(@NonNull File resDir) {
        this.resDir = resDir;
    }

    @InputDirectory
    @Optional
    @Nullable
    public File getAssetsDir() {
        return assetsDir;
    }

    public void setAssetsDir(File assetsDir) {
        this.assetsDir = assetsDir;
    }

    @OutputDirectory
    @Optional
    @Nullable
    public File getSourceOutputDir() {
        return sourceOutputDir;
    }

    public void setSourceOutputDir(File sourceOutputDir) {
        this.sourceOutputDir = sourceOutputDir;
    }

    @OutputDirectory
    @Optional
    @Nullable
    public File getTextSymbolOutputDir() {
        return textSymbolOutputDir;
    }

    public void setTextSymbolOutputDir(File textSymbolOutputDir) {
        this.textSymbolOutputDir = textSymbolOutputDir;
    }

    @OutputFile
    @Optional
    @Nullable
    public File getPackageOutputFile() {
        return packageOutputFile;
    }

    public void setPackageOutputFile(File packageOutputFile) {
        this.packageOutputFile = packageOutputFile;
    }

    @OutputFile
    @Optional
    @Nullable
    public File getProguardOutputFile() {
        return proguardOutputFile;
    }

    public void setProguardOutputFile(File proguardOutputFile) {
        this.proguardOutputFile = proguardOutputFile;
    }

    @Input
    public Collection<String> getResourceConfigs() {
        return resourceConfigs;
    }

    public void setResourceConfigs(Collection<String> resourceConfigs) {
        this.resourceConfigs = resourceConfigs;
    }

    @Input
    @Optional
    @Nullable
    public String getPreferredDensity() {
        return preferredDensity;
    }

    public void setPreferredDensity(String preferredDensity) {
        this.preferredDensity = preferredDensity;
    }

    @Input
    String getBuildToolsVersion() {
        return getBuildTools().getRevision().toString();
    }

    @Nested
    @Optional
    @Nullable
    public List<? extends AndroidLibrary> getLibraries() {
        return libraries;
    }

    public void setLibraries(List<? extends AndroidLibrary> libraries) {
        this.libraries = libraries;
    }

    @Input
    @Optional
    @Nullable
    public String getPackageForR() {
        return packageForR;
    }

    public void setPackageForR(String packageForR) {
        this.packageForR = packageForR;
    }

    @Input
    @Optional
    @Nullable
    public Collection<String> getSplits() {
        return splits;
    }

    public void setSplits(Collection<String> splits) {
        this.splits = splits;
    }

    @Input
    public boolean getEnforceUniquePackageName() {
        return enforceUniquePackageName;
    }

    public void setEnforceUniquePackageName(boolean enforceUniquePackageName) {
        this.enforceUniquePackageName = enforceUniquePackageName;
    }

    /**
     * Does not change between incremental builds, so does not need to be @Input.
     */
    public VariantType getType() {
        return type;
    }

    public void setType(VariantType type) {
        this.type = type;
    }

    @Input
    public boolean getDebuggable() {
        return debuggable;
    }

    public void setDebuggable(boolean debuggable) {
        this.debuggable = debuggable;
    }

    @Input
    public boolean getPseudoLocalesEnabled() {
        return pseudoLocalesEnabled;
    }

    public void setPseudoLocalesEnabled(boolean pseudoLocalesEnabled) {
        this.pseudoLocalesEnabled = pseudoLocalesEnabled;
    }

    @Nested
    public AaptOptions getAaptOptions() {
        return aaptOptions;
    }

    public void setAaptOptions(AaptOptions aaptOptions) {
        this.aaptOptions = aaptOptions;
    }

    @Input
    public File getMergeBlameLogFolder() {
        return mergeBlameLogFolder;
    }

    public void setMergeBlameLogFolder(File mergeBlameLogFolder) {
        this.mergeBlameLogFolder = mergeBlameLogFolder;
    }

    @InputFile
    public File getMainSymbolFile() {
        return mainSymbolFile;
    }

    public void setMainSymbolFile(File mainSymbolFile) {
        this.mainSymbolFile = mainSymbolFile;
    }

    @Input
    public String getAwbBundleName() {
        return awbBundleName;
    }

    public void setAwbBundleName(String awbBundleName) {
        this.awbBundleName = awbBundleName;
    }

    @Input
    @Optional
    public String getCustomPackageId() {
        return customPackageId;
    }

    public void setCustomPackageId(String customPackageId) {
        this.customPackageId = customPackageId;
    }

    @Input
    public String getSktPackageName() {
        return sktPackageName;
    }

    public void setSktPackageName(String sktPackageName) {
        this.sktPackageName = sktPackageName;
    }

    @InputFile
    public File getShareResourceFile() {
        return shareResourceFile;
    }

    public void setShareResourceFile(File shareResourceFile) {
        this.shareResourceFile = shareResourceFile;
    }

    @InputFile
    @Optional
    public File getRtxtFile() {
        return rtxtFile;
    }

    @InputFile
    @Optional
    public File getBaselineFile() {
        return baselineFile;
    }

    public void setBaselineFile(File baselineFile) {
        this.baselineFile = baselineFile;
    }

    public static class MyAaptOptions extends AaptOptions {

        @Override
        public void useNewCruncher(boolean value) {

        }

        @Override
        public void setUseNewCruncher(boolean value) {

        }
    }
}