Create top-level android data provider

This provider wraps the other android data providers, as well as artifacts that
should only be made available for top-level Android targets.

This provider is required for some output (such as final data APK) to be
exposed to Skylark, and also makes it easy to pass information from
android_binary data processing to postprocessing actions, most notably resource
shrinking (next reviews).

RELNOTES: none
PiperOrigin-RevId: 196135042

1 files changed, 82 insertions, 0 deletions

diff --git a/src/main/java/com/google/devtools/build/lib/rules/android/AndroidBinaryDataInfo.java b/src/main/java/com/google/devtools/build/lib/rules/android/AndroidBinaryDataInfo.java
new file mode 100644
index 0000000000..e17ddefbc9
--- /dev/null
+++ b/src/main/java/com/google/devtools/build/lib/rules/android/AndroidBinaryDataInfo.java
@@ -0,0 +1,82 @@
+// Copyright 2018 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.packages.BuiltinProvider;
+import com.google.devtools.build.lib.packages.NativeInfo;
+
+/**
+ * Provides information on Android resource, asset, and manifest information specific to binaries.
+ *
+ * <p>This includes both android_binary targets and other top-level targets (such as
+ * android_local_test)
+ */
+public class AndroidBinaryDataInfo extends NativeInfo {
+  public static final String SKYLARK_NAME = "AndroidBinaryData";
+
+  public static final BuiltinProvider<AndroidBinaryDataInfo> PROVIDER =
+      new BuiltinProvider<AndroidBinaryDataInfo>(SKYLARK_NAME, AndroidBinaryDataInfo.class) {};
+
+  private final Artifact dataApk;
+  private final Artifact resourceProguardConfig;
+
+  private final AndroidResourcesInfo resourcesInfo;
+  private final AndroidAssetsInfo assetsInfo;
+  private final AndroidManifestInfo manifestInfo;
+
+  public static AndroidBinaryDataInfo of(
+      Artifact dataApk,
+      Artifact resourceProguardConfig,
+      AndroidResourcesInfo resourcesInfo,
+      AndroidAssetsInfo assetsInfo,
+      AndroidManifestInfo manifestInfo) {
+    return new AndroidBinaryDataInfo(
+        dataApk, resourceProguardConfig, resourcesInfo, assetsInfo, manifestInfo);
+  }
+
+  private AndroidBinaryDataInfo(
+      Artifact dataApk,
+      Artifact resourceProguardConfig,
+      AndroidResourcesInfo resourcesInfo,
+      AndroidAssetsInfo assetsInfo,
+      AndroidManifestInfo manifestInfo) {
+    super(PROVIDER);
+    this.dataApk = dataApk;
+    this.resourceProguardConfig = resourceProguardConfig;
+    this.resourcesInfo = resourcesInfo;
+    this.assetsInfo = assetsInfo;
+    this.manifestInfo = manifestInfo;
+  }
+
+  public Artifact getApk() {
+    return dataApk;
+  }
+
+  public Artifact getResourceProguardConfig() {
+    return resourceProguardConfig;
+  }
+
+  public AndroidResourcesInfo getResourcesInfo() {
+    return resourcesInfo;
+  }
+
+  public AndroidAssetsInfo getAssetsInfo() {
+    return assetsInfo;
+  }
+
+  public AndroidManifestInfo getManifestInfo() {
+    return manifestInfo;
+  }
+}