Response construction with a ReadableStream

third_party/WebKit/Source/modules/fetch/Request.cpp

 // 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 "config.h"
 #include "modules/fetch/Request.h"
 
 #include "bindings/core/v8/Dictionary.h"
 #include "core/dom/Document.h"
 #include "core/dom/ExecutionContext.h"
@@ skipping 589 matching lines @@
 {
     ASSERT(!bodyUsed());
     return m_request->pass(executionContext());
 }
 
 bool Request::hasBody() const
 {
     return bodyBuffer();
 }
 
+void Request::stop()
+{
+    if (bodyBuffer())
+        bodyBuffer()->stop();
+}
+
 void Request::populateWebServiceWorkerRequest(WebServiceWorkerRequest& webRequest) const
 {
     webRequest.setMethod(method());
     webRequest.setRequestContext(m_request->context());
     // This strips off the fragment part.
     webRequest.setURL(url());
 
     const FetchHeaderList* headerList = m_headers->headerList();
     for (size_t i = 0, size = headerList->size(); i < size; ++i) {
         const FetchHeaderList::Header& header = headerList->entry(i);
@@ skipping 11 matching lines @@
 }
 
 DEFINE_TRACE(Request)
 {
     Body::trace(visitor);
     visitor->trace(m_request);
     visitor->trace(m_headers);
 }
 
 } // namespace blink