Android 屏蔽recent task 按钮

最新推荐文章于 2023-09-09 18:39:50 发布

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本文介绍了一种在Android应用中禁用最近应用按钮的方法。通过在AndroidManifest.xml中添加特定权限，并在目标Activity的onPause()方法中加入特定代码，可以实现当按下最近应用按钮时仅使屏幕短暂变黑并立即返回当前应用的效果。

神代码...

来自StackOverFlow。。。http://stackoverflow.com/questions/30979005/block-disable-recent-apps-button

Step 1

Add this permission to the manifest.xml file

<uses-permission android:name="android.permission.REORDER_TASKS" />

Step 2

Put this code in any Activity on which you want to block/disable the recent apps button

 @Override
 protected void onPause() {
        super.onPause();

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

        activityManager.moveTaskToFront(getTaskId(), 0);
}

I have tried in several devices and it is working perfectly. Pressing the recent apps button may turn the screen black for less than a second but will bring your activity back again.