Andrid 按键 锁屏界面连续按键盘锁屏键后，需要多次按空格键才能解锁成功

Posted 2022-01-05 王睿丶

frameworks/base/services/core/java/com/android/server/policy/PhoneWindowManager.java

在 interceptKeyBeforeQueueing()

思路：锁屏后，拦截锁屏键事件

        KeyguardManager keyguardManager = (KeyguardManager) ActivityThread.currentApplication().getSystemService(Context.KEYGUARD_SERVICE);
        if (keyguardManager.isKeyguardLocked() && keyCode == KeyEvent.KEYCODE_BREAK)
            return 0;