android睡眠醒来后，如何不现实解锁界面，直接进到其他界面

Question

闹钟唤醒是定时器到时，取消键盘锁，弹出闹响界面，使用的类为Keyguardmanager,可以查一下，也可看下闹钟的源码

Answer 1

AlarmAlert.jar private synchronized void disableKeyguard() {
        if (mKeyguardLock == null) {
            mKeyguardLock = mKeyguardManager.newKeyguardLock(Log.LOGTAG);
            mKeyguardLock.disableKeyguard();
        }
    }

Answer 2

多谢，我看了一下2.1的alarm源码，没找到2楼说的地方，是否是下面这个地方
    protected void onCreate(Bundle icicle) {
        super.onCreate(icicle);        mAlarm = getIntent().getParcelableExtra(Alarms.ALARM_INTENT_EXTRA);        // Get the volume/camera button behavior setting
        final String vol =
                PreferenceManager.getDefaultSharedPreferences(this)
                .getString(SettingsActivity.KEY_VOLUME_BEHAVIOR,
                        DEFAULT_VOLUME_BEHAVIOR);
        mVolumeBehavior = Integer.parseInt(vol);        requestWindowFeature(android.view.Window.FEATURE_NO_TITLE);
        getWindow().addFlags(WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED
                | WindowManager.LayoutParams.FLAG_DISMISS_KEYGUARD
                | WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON
                | WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON);
        updateLayout();        // Register to get the alarm killed intent.
        registerReceiver(mReceiver, new IntentFilter(Alarms.ALARM_KILLED));
    }

Answer 3

FLAG_DISMISS_KEYGUARD是什么意思呢？