| /* |
| * Copyright (C) 2014 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 android.content.res; |
| |
| import com.android.layoutlib.bridge.impl.DelegateManager; |
| import com.android.tools.layoutlib.annotations.LayoutlibDelegate; |
| |
| import android.util.SparseArray; |
| |
| /** |
| * Delegate used to provide implementation of a select few native methods of {@link AssetManager} |
| * <p/> |
| * Through the layoutlib_create tool, the original native methods of AssetManager have been replaced |
| * by calls to methods of the same name in this delegate class. |
| * |
| */ |
| public class AssetManager_Delegate { |
| |
| // ---- delegate manager ---- |
| |
| private static final DelegateManager<AssetManager_Delegate> sManager = |
| new DelegateManager<>(AssetManager_Delegate.class); |
| |
| // ---- delegate methods. ---- |
| |
| @LayoutlibDelegate |
| /*package*/ static long nativeCreate() { |
| AssetManager_Delegate delegate = new AssetManager_Delegate(); |
| return sManager.addNewDelegate(delegate); |
| } |
| |
| @LayoutlibDelegate |
| /*package*/ static void nativeDestroy(long ptr) { |
| sManager.removeJavaReferenceFor(ptr); |
| } |
| |
| @LayoutlibDelegate |
| /*package*/ static long nativeThemeCreate(long ptr) { |
| return Resources_Theme_Delegate.getDelegateManager() |
| .addNewDelegate(new Resources_Theme_Delegate()); |
| } |
| |
| @LayoutlibDelegate |
| /*package*/ static void nativeThemeDestroy(long theme) { |
| Resources_Theme_Delegate.getDelegateManager().removeJavaReferenceFor(theme); |
| } |
| |
| @LayoutlibDelegate |
| /*package*/ static SparseArray<String> getAssignedPackageIdentifiers(AssetManager manager) { |
| return new SparseArray<>(); |
| } |
| |
| @LayoutlibDelegate |
| /*package*/ static SparseArray<String> getAssignedPackageIdentifiers(AssetManager manager, |
| boolean includeOverlays, boolean includeLoaders) { |
| return new SparseArray<>(); |
| } |
| |
| @LayoutlibDelegate |
| /*package*/ static String[] nativeCreateIdmapsForStaticOverlaysTargetingAndroid() { |
| // AssetManager requires this not to be null |
| return new String[0]; |
| } |
| } |