| // Copyright 2016 The Bazel Authors. All rights reserved. |
| // |
| // 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.google.devtools.build.lib.rules.android; |
| |
| import com.google.devtools.build.lib.actions.Artifact; |
| import com.google.devtools.build.lib.analysis.config.transitions.SplitTransition; |
| import com.google.devtools.build.lib.skylarkinterface.Param; |
| import com.google.devtools.build.lib.skylarkinterface.SkylarkCallable; |
| import com.google.devtools.build.lib.skylarkinterface.SkylarkModule; |
| import com.google.devtools.build.lib.vfs.PathFragment; |
| |
| /** Common utilities for Skylark rules related to Android. */ |
| @SkylarkModule( |
| name = "android_common", |
| doc = "Common utilities and functionality related to Android rules." |
| ) |
| public class AndroidSkylarkCommon { |
| |
| @SkylarkCallable( |
| name = "create_device_broker_info", |
| documented = false, |
| parameters = {@Param(name = "type", type = String.class)} |
| ) |
| public AndroidDeviceBrokerInfo createDeviceBrokerInfo(String deviceBrokerType) { |
| return new AndroidDeviceBrokerInfo(deviceBrokerType); |
| } |
| |
| @SkylarkCallable( |
| name = "resource_source_directory", |
| allowReturnNones = true, |
| doc = |
| "Returns a source directory for Android resource file. " |
| + "The source directory is a prefix of resource's relative path up to " |
| + "a directory that designates resource kind (cf. " |
| + "http://developer.android.com/guide/topics/resources/providing-resources.html)." |
| ) |
| public PathFragment getSourceDirectoryRelativePathFromResource(Artifact resource) { |
| return AndroidCommon.getSourceDirectoryRelativePathFromResource(resource); |
| } |
| |
| @SkylarkCallable( |
| name = "multi_cpu_configuration", |
| doc = |
| "A configuration for rule attributes that compiles native code according to " |
| + "the --fat_apk_cpu and --android_crosstool_top flags.", |
| structField = true |
| ) |
| public SplitTransition getAndroidSplitTransition() { |
| return AndroidRuleClasses.ANDROID_SPLIT_TRANSITION; |
| } |
| } |