Add support for chunked encoding in ChromeFrame for POST requests. This fixes...

net/base/upload_data.cc

 // Copyright (c) 2010 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/base/upload_data.h"
 
 #include "base/file_util.h"
 #include "base/logging.h"
 #include "base/string_util.h"
 #include "net/base/file_stream.h"
@@ skipping 141 matching lines @@
   elements_.back().SetToChunk(bytes, bytes_len);
   if (chunk_callback_)
     chunk_callback_->OnChunkAvailable();
 }
 
 void UploadData::set_chunk_callback(ChunkCallback* callback) {
   chunk_callback_ = callback;
 }
 
 uint64 UploadData::GetContentLength() {
-  DCHECK(!is_chunked_);
   uint64 len = 0;
   std::vector<Element>::iterator it = elements_.begin();
   for (; it != elements_.end(); ++it)
     len += (*it).GetContentLength();
   return len;
 }
 
 void UploadData::SetElements(const std::vector<Element>& elements) {
   elements_ = elements;
 }
 
 UploadData::~UploadData() {
 }
 
 }  // namespace net