Merge "Add hide-non-system-overlay flag for HarmfulAppWarningActivity"

package com.android.internal.app;

import static android.view.WindowManager.LayoutParams.SYSTEM_FLAG_HIDE_NON_SYSTEM_OVERLAY_WINDOWS;

import android.content.Context;

import android.content.DialogInterface;

import android.content.Intent;

import android.util.Log;

import android.view.View;

import android.widget.TextView;

import com.android.internal.R;

/**

    protected void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        getWindow().addSystemFlags(SYSTEM_FLAG_HIDE_NON_SYSTEM_OVERLAY_WINDOWS);

        final Intent intent = getIntent();

        mPackageName = intent.getStringExtra(Intent.EXTRA_PACKAGE_NAME);

        mTarget = intent.getParcelableExtra(Intent.EXTRA_INTENT);