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JankActivity.javaAPI DocAndroid 5.1 API1911Thu Mar 12 22:22:56 GMT 2015com.android.webview.chromium.shell

JankActivity.java

/*
 * Copyright (C) 2014 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.android.webview.chromium.shell;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.webkit.CookieManager;
import android.webkit.WebView;
import android.webkit.WebViewClient;

/**
 * This activity is designed for Android Jank testing of WebView. It takes a URL as an argument, and
 * displays the page ready for the Jank tester to test scrolling etc.
 */
public class JankActivity extends Activity {

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        getWindow().setTitle(
                getResources().getString(R.string.title_activity_jank));
        setContentView(R.layout.activity_telemetry);

        WebView webView = (WebView) findViewById(R.id.webview);
        CookieManager.setAcceptFileSchemeCookies(true);

        webView.setWebViewClient(new WebViewClient() {
            @Override
            public boolean shouldOverrideUrlLoading(WebView webView, String url) {
                return false;
            }
        });

        String url = getUrlFromIntent(getIntent());
        webView.loadUrl(url);
    }

    private static String getUrlFromIntent(Intent intent) {
        return intent != null ? intent.getDataString() : null;
    }

}