content: /*
   * Copyright (C) 2009 Google Inc.
   * 
   * 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 android.service.wallpaper;
  
  import android.content.res.Resources;
  import android.os.Bundle;
  import android.preference.PreferenceActivity;
  
  /**
   * Base class for activities that will be used to configure the settings of
   * a wallpaper.  You should derive from this class to allow it to select the
   * proper theme of the activity depending on how it is being used.
   * @hide
   */
  public class WallpaperSettingsActivity extends PreferenceActivity {
      /**
       * This boolean extra in the launch intent indicates that the settings
       * are being used while the wallpaper is in preview mode.
       */
      final public static String EXTRA_PREVIEW_MODE
              = "android.service.wallpaper.PREVIEW_MODE";
      
      @Override
      protected void onCreate(Bundle icicle) {
          if (false) {
              Resources.Theme theme = getTheme();
              if (getIntent().getBooleanExtra(EXTRA_PREVIEW_MODE, false)) {
                  theme.applyStyle(com.android.internal.R.style.PreviewWallpaperSettings, true);
              } else {
                  theme.applyStyle(com.android.internal.R.style.ActiveWallpaperSettings, true);
              }
          }
          super.onCreate(icicle);
      }
  }
  