1 /*******************************************************************************mFolder 2 * Copyright (C) 2012 Google Inc. 3 * Licensed to The Android Open Source Project. 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 *******************************************************************************/ 17 18 package com.android.mail.ui; 19 20 import android.content.Context; 21 import android.net.Uri; 22 import android.os.AsyncTask; 23 24 public class AsyncRefreshTask extends AsyncTask<Void, Void, Void> { 25 private final Context mContext; 26 private final Uri mRefreshUri; 27 28 29 public AsyncRefreshTask(Context context, Uri refreshUri) { 30 mContext = context; 31 mRefreshUri = refreshUri; 32 } 33 34 @Override 35 protected Void doInBackground(Void... voids) { 36 if (mRefreshUri != null) { 37 mContext.getContentResolver().query(mRefreshUri, null, null, null, null); 38 } 39 return null; 40 } 41 } 42
