Merge "Fix issue #6266651: Low storage warning takes long time to sort apps by usage"

import android.content.pm.IPackageDataObserver;

import android.content.pm.IPackageManager;

import android.os.Binder;

import android.os.Environment;

import android.os.Handler;

import android.os.Message;

import android.os.Process;

        //log the event to event log with the amount of free storage(in bytes) left on the device

        EventLog.writeEvent(EventLogTags.LOW_STORAGE, mFreeMem);

        //  Pack up the values and broadcast them to everyone

        Intent lowMemIntent = new Intent(Intent.ACTION_MANAGE_PACKAGE_STORAGE);

        Intent lowMemIntent = new Intent(Environment.isExternalStorageEmulated()

                ? Settings.ACTION_INTERNAL_STORAGE_SETTINGS

                : Intent.ACTION_MANAGE_PACKAGE_STORAGE);

        lowMemIntent.putExtra("memory", mFreeMem);

        lowMemIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);

        NotificationManager mNotificationMgr =