Clean up max_frame_size related constants, move storage of setting to the framer.

net/quic/quic_headers_stream.cc

 // Copyright 2013 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/quic_headers_stream.h"
 
 #include <utility>
 
 #include "base/macros.h"
 #include "base/metrics/histogram_macros.h"
@@ skipping 364 matching lines @@
                     ack_listener);
   return frame.size();
 }
 
 QuicConsumedData QuicHeadersStream::WritevStreamData(
     QuicStreamId id,
     QuicIOVector iov,
     QuicStreamOffset offset,
     bool fin,
     QuicAckListenerInterface* ack_notifier_delegate) {
-  const size_t max_len = SpdyConstants::GetFrameMaximumSize(HTTP2) -
+  const size_t max_len = kSpdyInitialFrameSizeLimit -
                          SpdyConstants::GetDataFrameMinimumSize(HTTP2);
 
   QuicConsumedData result(0, false);
   size_t total_length = iov.total_length;
 
   // Encapsulate the data into HTTP/2 DATA frames.  The outer loop
   // handles each element of the source iov, the inner loop handles
   // the possibility of fragmenting eacho of those into multiple DATA
   // frames, as the DATA frames have a max size of 16KB.
   for (int i = 0; i < iov.iov_count; i++) {
@@ skipping 242 matching lines @@
     return true;
   }
   frame_len_ -= len;
   // Ignore fin_ while there is more data coming, if frame_len_ > 0.
   spdy_session_->OnStreamFrameData(stream_id, data, len,
                                    frame_len_ > 0 ? false : fin_);
   return true;
 }
 
 }  // namespace net