relnote: refactoring the buffering logic in QUIC's stream sequencer.

net/quic/test_tools/quic_stream_sequencer_peer.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/quic/test_tools/quic_stream_sequencer_peer.h"
 
 #include "net/quic/quic_stream_sequencer.h"
 
 using std::map;
 using std::string;
 
 namespace net {
 namespace test {
 
 // static
 size_t QuicStreamSequencerPeer::GetNumBufferedFrames(
     QuicStreamSequencer* sequencer) {
   return sequencer->buffered_frames_.size();
 }
 
 // static
 bool QuicStreamSequencerPeer::FrameOverlapsBufferedData(
     QuicStreamSequencer* sequencer,
     const QuicStreamFrame& frame) {
-  QuicStreamSequencer::FrameList::iterator it =
-      sequencer->FindInsertionPoint(frame);
-  return sequencer->FrameOverlapsBufferedData(frame, it);
+  list<QuicFrameList::FrameData>::iterator it =
+      sequencer->buffered_frames_.FindInsertionPoint(frame.offset,
+                                                     frame.data.length());
+  return sequencer->buffered_frames_.FrameOverlapsBufferedData(
+      frame.offset, frame.data.length(), it);
 }
 
 // static
 QuicStreamOffset QuicStreamSequencerPeer::GetCloseOffset(
     QuicStreamSequencer* sequencer) {
   return sequencer->close_offset_;
 }
 
 }  // namespace test
 }  // namespace net