content: /*
   * Copyright (C) 2017 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 androidx.test.multiprocess.app;
  
  import android.app.Activity;
  import android.content.Intent;
  import android.os.Bundle;
  import android.text.TextUtils;
  import android.webkit.WebView;
  import android.webkit.WebViewClient;
  import androidx.annotation.NonNull;
  import androidx.annotation.VisibleForTesting;
  
  /**
   * An {@link Activity} that gets a text string from the user and displays it back when the user
   * clicks on one of the two buttons. The first one shows it in the same activity and the second one
   * opens another activity and displays the message.
   *
   * <p>Running in ":web" sub-process
   */
  public class WebViewActivity extends Activity {
  
    public static final String KEY_URL_TO_LOAD = "KEY_URL_TO_LOAD";
  
    @VisibleForTesting
    protected static final String WEB_FORM_URL = "file:///android_asset/web_form.html";
  
    private WebView mWebView;
  
    @Override
    protected void onCreate(Bundle savedInstanceState) {
      super.onCreate(savedInstanceState);
      setContentView(R.layout.activity_web_view);
      mWebView = (WebView) findViewById(R.id.web_view);
      mWebView.getSettings().setJavaScriptEnabled(true);
      mWebView.loadUrl(urlFromIntent(getIntent()));
      mWebView.requestFocus();
      mWebView.setWebViewClient(
          new WebViewClient() {
            @Override
            public boolean shouldOverrideUrlLoading(WebView view, String url) {
              return false;
            }
          });
    }
  
    private static String urlFromIntent(@NonNull Intent intent) {
      String url = intent.getStringExtra(KEY_URL_TO_LOAD);
      return !TextUtils.isEmpty(url) ? url : WEB_FORM_URL;
    }
  }
  