1 /* 2 * Copyright (C) 2016 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except 5 * in compliance with the License. You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software distributed under the License 10 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express 11 * or implied. See the License for the specific language governing permissions and limitations under 12 * the License. 13 */ 14 package android.support.v17.leanback.app; 15 16 import android.support.v17.leanback.media.PlaybackGlue; 17 import android.support.v17.leanback.media.PlaybackGlueHost; 18 import android.support.v17.leanback.media.SurfaceHolderGlueHost; 19 import android.view.SurfaceHolder; 20 21 /** 22 * {@link PlaybackGlueHost} implementation 23 * the interaction between {@link PlaybackGlue} and {@link VideoFragment}. 24 */ 25 public class VideoFragmentGlueHost extends PlaybackFragmentGlueHost 26 implements SurfaceHolderGlueHost { 27 private final VideoFragment mFragment; 28 VideoFragmentGlueHost(VideoFragment fragment)29 public VideoFragmentGlueHost(VideoFragment fragment) { 30 super(fragment); 31 this.mFragment = fragment; 32 } 33 34 /** 35 * Sets the {@link android.view.SurfaceHolder.Callback} on the host. 36 * {@link PlaybackGlueHost} is assumed to either host the {@link SurfaceHolder} or 37 * have a reference to the component hosting it for rendering the video. 38 */ 39 @Override setSurfaceHolderCallback(SurfaceHolder.Callback callback)40 public void setSurfaceHolderCallback(SurfaceHolder.Callback callback) { 41 mFragment.setSurfaceHolderCallback(callback); 42 } 43 44 } 45