屏蔽物理按键后只有返回键屏蔽成功，安卓5.0的代码如下

Question

@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
// TODO Auto-generated method stub
switch(keyCode){
case KeyEvent.KEYCODE_BACK:
case KeyEvent.KEYCODE_HOME:
case KeyEvent.KEYCODE_MENU:
case KeyEvent.KEYCODE_VOLUME_DOWN:
case KeyEvent.KEYCODE_VOLUME_UP:
case KeyEvent.KEYCODE_VOLUME_MUTE:
return true;
default:
return false

Answer 1

没人吗