| /* |
| * Copyright (C) 2018 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.settings.testutils.shadow; |
| |
| import android.media.MediaRouter; |
| |
| import static org.robolectric.RuntimeEnvironment.application; |
| |
| import org.robolectric.annotation.Implements; |
| import org.robolectric.annotation.Resetter; |
| import org.robolectric.shadow.api.Shadow; |
| |
| import java.util.concurrent.CopyOnWriteArrayList; |
| |
| @Implements(value = MediaRouter.class, inheritImplementationMethods = true) |
| public class ShadowMediaRouter extends org.robolectric.shadows.ShadowMediaRouter { |
| MediaRouter.RouteInfo mSelectedRoute; |
| |
| final CopyOnWriteArrayList<MediaRouter.Callback> mCallbacks = |
| new CopyOnWriteArrayList<>(); |
| |
| public MediaRouter.RouteInfo getSelectedRoute(int type) { |
| return mSelectedRoute; |
| } |
| |
| public void addCallback(int types, MediaRouter.Callback cb) { |
| mCallbacks.add(cb); |
| } |
| |
| public void removeCallback(MediaRouter.Callback cb) { |
| if (mCallbacks.contains(cb)) |
| mCallbacks.remove(cb); |
| } |
| |
| public static ShadowMediaRouter getShadow() { |
| return Shadow.extract(application.getSystemService(MediaRouter.class)); |
| } |
| |
| @Resetter |
| public void reset() { |
| mCallbacks.clear(); |
| } |
| } |