1 /* 2 * Copyright 2018 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package androidx.browser.customtabs; 18 19 import android.app.Service; 20 import android.content.Intent; 21 import android.os.Bundle; 22 import android.os.IBinder; 23 import android.os.RemoteException; 24 import android.support.customtabs.ICustomTabsCallback; 25 import android.support.customtabs.IPostMessageService; 26 27 /** 28 * A service to receive postMessage related communication from a Custom Tabs provider. 29 */ 30 public class PostMessageService extends Service { 31 private IPostMessageService.Stub mBinder = new IPostMessageService.Stub() { 32 33 @Override 34 public void onMessageChannelReady( 35 ICustomTabsCallback callback, Bundle extras) throws RemoteException { 36 callback.onMessageChannelReady(extras); 37 } 38 39 @Override 40 public void onPostMessage(ICustomTabsCallback callback, 41 String message, Bundle extras) throws RemoteException { 42 callback.onPostMessage(message, extras); 43 } 44 }; 45 46 @Override onBind(Intent intent)47 public IBinder onBind(Intent intent) { 48 return mBinder; 49 } 50 } 51