1 /*
2  * Copyright (C) 2009 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.webkit.cts;
18 
19 import android.webkit.cts.R;
20 
21 import android.app.Activity;
22 import android.cts.util.NullWebViewUtils;
23 import android.os.Bundle;
24 import android.view.ViewGroup;
25 import android.view.ViewParent;
26 import android.webkit.WebView;
27 
28 public class WebViewCtsActivity extends Activity {
29     private WebView mWebView;
30 
31     @Override
onCreate(Bundle savedInstanceState)32     public void onCreate(Bundle savedInstanceState) {
33         try {
34             super.onCreate(savedInstanceState);
35             setContentView(R.layout.webview_layout);
36             mWebView = (WebView) findViewById(R.id.web_page);
37         } catch (Exception e) {
38             NullWebViewUtils.determineIfWebViewAvailable(this, e);
39         }
40     }
41 
getWebView()42     public WebView getWebView() {
43         return mWebView;
44     }
45 
46     @Override
onDestroy()47     public void onDestroy() {
48         if (mWebView != null) {
49             ViewParent parent =  mWebView.getParent();
50             if (parent instanceof ViewGroup) {
51                 ((ViewGroup) parent).removeView(mWebView);
52             }
53             mWebView.destroy();
54         }
55         super.onDestroy();
56     }
57 }
58