protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == IMAGE_PICK && resultCode == RESULT_OK) {
if (data != null && data.getData() != null) {
Uri uri = data.getData();
addTemporaryWallpaperTile(uri, false);
}
} else if (requestCode == PICK_WALLPAPER_THIRD_PARTY_ACTIVITY) {
setResult(RESULT_OK);
finish();
} else if (requestCode == PICK_LIVE_WALLPAPER) {
WallpaperManager wm = WallpaperManager.getInstance(this);
final WallpaperInfo oldLiveWallpaper = mLiveWallpaperInfoOnPickerLaunch;
final WallpaperInfo clickedWallpaper = mLastClickedLiveWallpaperInfo;
WallpaperInfo newLiveWallpaper = wm.getWallpaperInfo();
// Try to figure out if a live wallpaper was set;
if (newLiveWallpaper != null
&& (oldLiveWallpaper == null
|| !oldLiveWallpaper.getComponent().equals(newLiveWallpaper.getComponent())
|| clickedWallpaper.getComponent().equals(oldLiveWallpaper.getComponent()))) {
// Return if a live wallpaper was set
setResult(RESULT_OK);
finish();
}
}
}
protected void onRestoreInstanceState(Bundle savedInstanceState) {
ArrayList<Uri> uris = savedInstanceState.getParcelableArrayList(TEMP_WALLPAPER_TILES);
for (Uri uri : uris) {
addTemporaryWallpaperTile(uri, true);
}
mSelectedIndex = savedInstanceState.getInt(SELECTED_INDEX, -1);
}