src/xwalk/app/android/app_template/src/org/xwalk/app/template/AppTemplateActivity.java

   1 // Copyright (c) 2013 Intel Corporation. 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
   5 package org.xwalk.app.template;
   6
   7 import android.graphics.Color;
   8 import android.os.Build.VERSION;
   9 import android.os.Build.VERSION_CODES;
  10 import android.os.Bundle;
  11 import android.view.WindowManager;
  12 import android.view.KeyEvent;
  13 import android.view.View;
  14 import android.widget.TextView;
  15
  16 import org.xwalk.app.XWalkRuntimeActivityBase;
  17
  18 public class AppTemplateActivity extends XWalkRuntimeActivityBase {
  19     @Override
  20     public void onCreate(Bundle savedInstanceState) {
  21         super.onCreate(savedInstanceState);
  22     }
  23
  24     @Override
  25     public boolean onKeyUp(int keyCode, KeyEvent event) {
  26         // Passdown the key-up event to runtime view.
  27         if (getRuntimeView() != null &&
  28                 getRuntimeView().onKeyUp(keyCode, event)) {
  29             return true;
  30         }
  31
  32         return super.onKeyUp(keyCode, event);
  33     }
  34
  35     @Override
  36     protected void didTryLoadRuntimeView(View runtimeView) {
  37         if (runtimeView != null) {
  38             setContentView(runtimeView);
  39             getRuntimeView().loadAppFromUrl("file:///android_asset/www/index.html");
  40         } else {
  41             TextView msgText = new TextView(this);
  42             msgText.setText("Crosswalk failed to initialize.");
  43             msgText.setTextSize(36);
  44             msgText.setTextColor(Color.BLACK);
  45             setContentView(msgText);
  46         }
  47     }
  48
  49     private void enterFullscreen() {
  50         if (VERSION.SDK_INT >= VERSION_CODES.KITKAT &&
  51                 ((getWindow().getAttributes().flags &
  52                         WindowManager.LayoutParams.FLAG_FULLSCREEN) != 0)) {
  53             View decorView = getWindow().getDecorView();
  54             decorView.setSystemUiVisibility(
  55                     View.SYSTEM_UI_FLAG_LAYOUT_STABLE |
  56                     View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION |
  57                     View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN |
  58                     View.SYSTEM_UI_FLAG_HIDE_NAVIGATION |
  59                     View.SYSTEM_UI_FLAG_FULLSCREEN |
  60                     View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY);
  61         }
  62     }
  63
  64     public void setIsFullscreen(boolean isFullscreen) {
  65         if (isFullscreen) {
  66             enterFullscreen();
  67         }
  68     }
  69
  70 }