異常Log ，如下：

Paste_Image.png

方法一：

將 ActionBarActivity和AppCompatActivity 替換為 Activity ， onCreate中代碼如下：

@Override 
protected void onCreate(Bundle savedInstanceState) {
 super.onCreate(savedInstanceState); 
 requestWindowFeature(Window.FEATURE_NO_TITLE);
 getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
 setContentView(R.layout.activity_main);
}

方法二：

在 ActionBarActivity和AppCompatActivity中，onCreate代碼如下：

@Override 
protected void onCreate(Bundle savedInstanceState) {
 super.onCreate(savedInstanceState); 
 supportRequestWindowFeature(Window.FEATURE_NO_TITLE);
 getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
 setContentView(R.layout.activity_main);
}

NOTE: 關(guān)鍵就是 將 requestWindowFeature 替換為 supportRequestWindowFeature