1// Copyright 2015 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5package org.chromium.webview_shell;
6
7import android.app.Activity;
8import android.content.Intent;
9import android.os.Bundle;
10import android.webkit.CookieManager;
11import android.webkit.WebView;
12import android.webkit.WebViewClient;
13
14/**
15 * This activity is designed for sending memory pressure signals for testing WebView.
16 */
17public class TelemetryMemoryPressureActivity extends Activity {
18
19    private static final String TAG = "WebViewTelemetry";
20
21    @Override
22    public void onCreate(Bundle savedInstanceState) {
23        super.onCreate(savedInstanceState);
24        getWindow().setTitle(
25                getResources().getString(R.string.title_activity_telemetry));
26        setContentView(R.layout.activity_webview);
27
28        WebView webview = (WebView) findViewById(R.id.webview);
29        CookieManager.setAcceptFileSchemeCookies(true);
30        webview.getSettings().setJavaScriptEnabled(true);
31
32        webview.setWebViewClient(new WebViewClient() {
33                @Override
34                public boolean shouldOverrideUrlLoading(WebView webView, String url) {
35                    return false;
36                }
37        });
38
39        webview.loadUrl("about:blank");
40    }
41
42    @Override
43    protected void onNewIntent(Intent intent) {
44        moveTaskToBack(true);
45    }
46}
47