void attach(IWallpaperEngineWrapper wrapper) {
if (DEBUG) Log.v(TAG, "attach: " + this + " wrapper=" + wrapper);
if (mDestroyed) {
return;
}
mIWallpaperEngine = wrapper;
mCaller = wrapper.mCaller;
mConnection = wrapper.mConnection;
mWindowToken = wrapper.mWindowToken;
mSurfaceHolder.setSizeFromLayout();
mInitializing = true;
mSession = WindowManagerGlobal.getWindowSession(getMainLooper());
mWindow.setSession(mSession);
mScreenOn = ((PowerManager) getSystemService(Context.POWER_SERVICE)).isScreenOn();
IntentFilter filter = new IntentFilter();
filter.addAction(Intent.ACTION_SCREEN_ON);
filter.addAction(Intent.ACTION_SCREEN_OFF);
registerReceiver(mReceiver, filter);
if (DEBUG) Log.v(TAG, "onCreate(): " + this);
onCreate(mSurfaceHolder);
mInitializing = false;
mReportedVisible = false;
updateSurface(false, false, false);
}
/*
====================CALLBACKS==========================
*/
@Override
public void onCreate(SurfaceHolder surfaceHolder) {
super.onCreate(surfaceHolder);
Log.d(TAG, ".onCreate()");
contentResolver = getContentResolver();
fetchAudio = new FetchAudio(contentResolver);
mPlayer = MediaPlayer.create(getApplicationContext(), fetchAudio.getRandomTrack().getURI());
link(mPlayer);
addBarGraphRenderers();
mPlayer.start();
mHandler.removeCallbacks(mUpdateDisplay);
mHandler.postDelayed(mUpdateDisplay, 200);
}
@Override
public void onCreate(SurfaceHolder surfaceHolder) {
super.onCreate(surfaceHolder);
this.replaceRequired = true;
updateSize();
}