private void decodeOrStoreSavedBitmap(Bitmap bitmap, Result result) {
// Bitmap isn't used yet -- will be used soon
if (handler == null) {
savedResultToShow = result;
} else {
if (result != null) {
savedResultToShow = result;
}
if (savedResultToShow != null) {
Message message = Message.obtain(handler, IConstants.DECODE_SUCCEDED, savedResultToShow);
handler.sendMessage(message);
}
savedResultToShow = null;
}
}
public void surfaceDestroyed(SurfaceHolder holder) {
if (getCameraManager() == null) {
Log.e(TAG, "stopScan: scan already stopped");
return;
}
if (handler != null) {
handler.quitSynchronously();
handler = null;
}
// inactivityTimer.onPause();
ambientLightManager.stop();
// beepManager.close();
getCameraManager().closeDriver();
setCameraManager(null);
if (!hasSurface) {
SurfaceHolder surfaceHolder = this.getHolder();
surfaceHolder.removeCallback(this);
}
}
public void restartPreviewAfterDelay(long delayMS) {
if (handler != null) {
handler.sendEmptyMessageDelayed(IConstants.RESTART_PREVIEW, delayMS);
}
}