content: /*******************************************************************************
   * Software Name : RCS IMS Stack
   *
   * Copyright (C) 2010-2016 Orange.
   * Copyright (C) 2014 Sony Mobile Communications Inc.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   *
   * NOTE: This file has been modified by Sony Mobile Communications Inc.
   * Modifications are licensed under the License.
   ******************************************************************************/
  
  package com.gsma.rcs.core.ims.service.im.filetransfer.http;
  
  /**
   * HTTP transfer event listener
   * 
   * @author B. JOGUET
   */
  public interface HttpTransferEventListener {
      /**
       * HTTP transfer started
       */
      void onHttpTransferStarted();
  
      /**
       * HTTP transfer paused by user
       */
      void onHttpTransferPausedByUser();
  
      /**
       * HTTP transfer paused by system
       */
      void onHttpTransferPausedBySystem();
  
      /**
       * HTTP transfer resumed
       */
      void onHttpTransferResumed();
  
      /**
       * HTTP transfer progress
       * 
       * @param currentSize Current transfered size in bytes
       * @param totalSize Total size in bytes
       */
      void onHttpTransferProgress(long currentSize, long totalSize);
  
      /**
       * HTTP transfer not allowed to send
       */
      void onHttpTransferNotAllowedToSend();
  }
  