Revert of Unify rtcp packet setters

webrtc/modules/rtp_rtcp/source/rtcp_packet/dlrr.h

 /*
  *  Copyright (c) 2015 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  *
  */
@@ skipping 32 matching lines @@
   // Second parameter is value read from block header,
   // i.e. size of block in 32bits excluding block header itself.
   bool Parse(const uint8_t* buffer, uint16_t block_length_32bits);
 
   size_t BlockLength() const;
   // Fills buffer with the Dlrr.
   // Consumes BlockLength() bytes.
   void Create(uint8_t* buffer) const;
 
   // Max 100 DLRR Items can be added per DLRR report block.
-  bool AddDlrrItem(const ReceiveTimeInfo& time_info);
-  bool AddDlrrItem(uint32_t ssrc, uint32_t last_rr, uint32_t delay_last_rr);
+  bool WithDlrrItem(const ReceiveTimeInfo& time_info);
+  bool WithDlrrItem(uint32_t ssrc, uint32_t last_rr, uint32_t delay_last_rr);
 
   const std::vector<ReceiveTimeInfo>& sub_blocks() const { return sub_blocks_; }
 
  private:
   static const size_t kBlockHeaderLength = 4;
   static const size_t kSubBlockLength = 12;
 
   std::vector<ReceiveTimeInfo> sub_blocks_;
 };
 }  // namespace rtcp
 }  // namespace webrtc
 #endif  // WEBRTC_MODULES_RTP_RTCP_SOURCE_RTCP_PACKET_DLRR_H_