1 /* 2 * Copyright (C) 2017 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 android.support.customtabs; 18 19 import android.net.Uri; 20 import android.os.Bundle; 21 22 import java.util.List; 23 24 /** 25 * A test class that simulates how a {@link CustomTabsService} would behave. 26 */ 27 28 public class TestCustomTabsService extends CustomTabsService { 29 public static final String CALLBACK_BIND_TO_POST_MESSAGE = "BindToPostMessageService"; 30 private boolean mPostMessageRequested; 31 private CustomTabsSessionToken mSession; 32 33 @Override warmup(long flags)34 protected boolean warmup(long flags) { 35 return false; 36 } 37 38 @Override newSession(CustomTabsSessionToken sessionToken)39 protected boolean newSession(CustomTabsSessionToken sessionToken) { 40 mSession = sessionToken; 41 return true; 42 } 43 44 @Override mayLaunchUrl(CustomTabsSessionToken sessionToken, Uri url, Bundle extras, List<Bundle> otherLikelyBundles)45 protected boolean mayLaunchUrl(CustomTabsSessionToken sessionToken, 46 Uri url, Bundle extras, List<Bundle> otherLikelyBundles) { 47 return false; 48 } 49 50 @Override extraCommand(String commandName, Bundle args)51 protected Bundle extraCommand(String commandName, Bundle args) { 52 return null; 53 } 54 55 @Override updateVisuals(CustomTabsSessionToken sessionToken, Bundle bundle)56 protected boolean updateVisuals(CustomTabsSessionToken sessionToken, Bundle bundle) { 57 return false; 58 } 59 60 @Override requestPostMessageChannel( CustomTabsSessionToken sessionToken, Uri postMessageOrigin)61 protected boolean requestPostMessageChannel( 62 CustomTabsSessionToken sessionToken, Uri postMessageOrigin) { 63 if (mSession == null) return false; 64 mPostMessageRequested = true; 65 mSession.getCallback().extraCallback(CALLBACK_BIND_TO_POST_MESSAGE, null); 66 return true; 67 } 68 69 @Override postMessage(CustomTabsSessionToken sessionToken, String message, Bundle extras)70 protected int postMessage(CustomTabsSessionToken sessionToken, String message, Bundle extras) { 71 if (!mPostMessageRequested) return CustomTabsService.RESULT_FAILURE_DISALLOWED; 72 return CustomTabsService.RESULT_SUCCESS; 73 } 74 } 75