Activity代碼設置全屏顯示

通過代碼來設置Activity的全屏顯示，代碼如下：

　

    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        requestWindowFeature(Window.FEATURE_NO_TITLE); // 去除標題  必須在setContentView()方法之前調用
        setContentView(R.layout.activity_main);
        getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN); // 設置全屏
        surfaceview = (SurfaceView) findViewById(R.id.surfaceview);
    }