如何检查Android Lollipop中的活动是否已锁定(应用固定) [英] How to check if an activity is locked (app pinning) in android Lollipop

问题描述

我想知道某个活动是否在Android 5.0及更高版本中的应用固定下被锁定了.请帮助我！

I would like to know whether an activity is locked under app pinning in android 5.0 and above programatically. Please help me in this!

谢谢！

推荐答案

获取活动是否处于锁定任务模式的方法.
在API级别23中，不推荐使用activityManager.isInLockTaskMode()API.使用方法activityManager.getLockTaskModeState() http://developer.android.com/reference/android/app/ActivityManager.html#getLockTaskModeState()

Method to get if the activity in lock task mode.
activityManager.isInLockTaskMode() API is deprecated in API level 23. Use the method activityManager.getLockTaskModeState() http://developer.android.com/reference/android/app/ActivityManager.html#getLockTaskModeState()

public boolean isAppInLockTaskMode() {
    ActivityManager activityManager;

    activityManager = (ActivityManager)
        this.getSystemService(Context.ACTIVITY_SERVICE);

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
        // For SDK version 23 and above.
        return activityManager.getLockTaskModeState()
            != ActivityManager.LOCK_TASK_MODE_NONE; 
    }

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        // When SDK version >= 21. This API is deprecated in 23.
        return activityManager.isInLockTaskMode();
    }

    return false;
}

希望这对您有所帮助！

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