Android屏蔽Home键代码，android屏蔽home, @Overrid

Android屏蔽Home键代码，android屏蔽home, @Overrid

    @Override            public void onAttachedToWindow() {              super.onAttachedToWindow();            //该方法黑屏              //this.getWindow().setType(WindowManager.LayoutParams.TYPE_KEYGUARD);              //该方法背景透明              this.getWindow().setType(WindowManager.LayoutParams.TYPE_KEYGUARD_DIALOG);            }