Remove rtcp::TransportFeedback::GetStatusVector/GetReceiveDeltas

webrtc/modules/rtp_rtcp/source/rtcp_packet/transport_feedback.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 36 matching lines @@
   TransportFeedback();
   ~TransportFeedback() override;
 
   void SetBase(uint16_t base_sequence,     // Seq# of first packet in this msg.
                int64_t ref_timestamp_us);  // Reference timestamp for this msg.
   void SetFeedbackSequenceNumber(uint8_t feedback_sequence);
   // NOTE: This method requires increasing sequence numbers (excepting wraps).
   bool AddReceivedPacket(uint16_t sequence_number, int64_t timestamp_us);
   const std::vector<ReceivedPacket>& GetReceivedPackets() const;
 
-  enum class StatusSymbol {
-    kNotReceived,
-    kReceivedSmallDelta,
-    kReceivedLargeDelta,
-  };
+  uint16_t GetBaseSequence() const;
 
-  uint16_t GetBaseSequence() const;
-  std::vector<TransportFeedback::StatusSymbol> GetStatusVector() const;
-  std::vector<int16_t> GetReceiveDeltas() const;
+  // Returns number of packets (including missing) this feedback describes.
+  size_t GetPacketStatusCount() const { return num_seq_no_; }
 
   // Get the reference time in microseconds, including any precision loss.
   int64_t GetBaseTimeUs() const;
-  // Convenience method for getting all deltas as microseconds. The first delta
-  // is relative the base time.
-  std::vector<int64_t> GetReceiveDeltasUs() const;
 
   bool Parse(const CommonHeader& packet);
   static std::unique_ptr<TransportFeedback> ParseFrom(const uint8_t* buffer,
                                                       size_t length);
   // Pre and postcondition for all public methods. Should always return true.
   // This function is for tests.
   bool IsConsistent() const;
 
  protected:
   bool Create(uint8_t* packet,
@@ skipping 24 matching lines @@
   std::vector<ReceivedPacket> packets_;
   // All but last encoded packet chunks.
   std::vector<uint16_t> encoded_chunks_;
   const std::unique_ptr<LastChunk> last_chunk_;
   size_t size_bytes_;
 };
 
 }  // namespace rtcp
 }  // namespace webrtc
 #endif  // WEBRTC_MODULES_RTP_RTCP_SOURCE_RTCP_PACKET_TRANSPORT_FEEDBACK_H_