@Override protected void onPause() { if (handler != null) { handler.quitSynchronously(); handler = null; } inactivityTimer.onPause(); ambientLightManager.stop(); cameraManager.closeDriver(); if (!hasSurface) { SurfaceView surfaceView = (SurfaceView) findViewById(R.id.preview_view); SurfaceHolder surfaceHolder = surfaceView.getHolder(); surfaceHolder.removeCallback(this); } super.onPause(); }
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); } }