gradle/src/main/groovy/com/android/build/gradle/tasks/ProcessAndroidResources.groovy

/*
 * Copyright (C) 2012 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.
 */
package com.android.build.gradle.tasks
import com.android.build.gradle.internal.dependency.SymbolFileProviderImpl
import com.android.build.gradle.internal.dsl.AaptOptionsImpl
import com.android.build.gradle.internal.tasks.IncrementalTask
import com.android.builder.VariantConfiguration
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

public class ProcessAndroidResources extends IncrementalTask {

    // ----- PUBLIC TASK API -----

    @InputFile
    File manifestFile

    @InputDirectory
    File resDir

    @InputDirectory @Optional
    File assetsDir

    @OutputDirectory @Optional
    File sourceOutputDir

    @OutputDirectory @Optional
    File textSymbolOutputDir

    @OutputFile @Optional
    File packageOutputFile

    @OutputFile @Optional
    File proguardOutputFile

    @Input
    Collection<String> resourceConfigs

    // ----- PRIVATE TASK API -----

    @Nested
    List<SymbolFileProviderImpl> libraries

    @Input @Optional
    String packageForR

    // this doesn't change from one build to another, so no need to annotate
    VariantConfiguration.Type type

    @Input
    boolean debuggable

    @Nested
    AaptOptionsImpl aaptOptions

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

        getBuilder().processResources(
                getManifestFile(),
                getResDir(),
                getAssetsDir(),
                getLibraries(),
                getPackageForR(),
                srcOut?.absolutePath,
                getTextSymbolOutputDir()?.absolutePath,
                getPackageOutputFile()?.absolutePath,
                getProguardOutputFile()?.absolutePath,
                getType(),
                getDebuggable(),
                getAaptOptions(),
                getResourceConfigs())
    }
}