Redirect HTML resource bytes directly to parser thread (Chrome side CL)

webkit/child/weburlloader_impl.cc

 // Copyright (c) 2012 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.
 
 // An implementation of WebURLLoader in terms of ResourceLoaderBridge.
 
 #include "webkit/child/weburlloader_impl.h"
 
 #include "base/bind.h"
 #include "base/files/file_path.h"
@@ skipping 206 matching lines @@
                                   public ResourceLoaderBridge::Peer {
  public:
   explicit Context(WebURLLoaderImpl* loader);
 
   WebURLLoaderClient* client() const { return client_; }
   void set_client(WebURLLoaderClient* client) { client_ = client; }
 
   void Cancel();
   void SetDefersLoading(bool value);
   void DidChangePriority(WebURLRequest::Priority new_priority);
+  blink::WebThreadedResourceProvider* CreateThreadedResourceProvider();
   void Start(
       const WebURLRequest& request,
       ResourceLoaderBridge::SyncLoadResponse* sync_load_response,
       WebKitPlatformSupportImpl* platform);
 
   // ResourceLoaderBridge::Peer methods:
   virtual void OnUploadProgress(uint64 position, uint64 size) OVERRIDE;
   virtual bool OnReceivedRedirect(
       const GURL& new_url,
       const ResourceResponseInfo& info,
@@ skipping 56 matching lines @@
     bridge_->SetDefersLoading(value);
 }
 
 void WebURLLoaderImpl::Context::DidChangePriority(
     WebURLRequest::Priority new_priority) {
   if (bridge_)
     bridge_->DidChangePriority(
         ConvertWebKitPriorityToNetPriority(new_priority));
 }
 
+blink::WebThreadedResourceProvider*
+WebURLLoaderImpl::Context::CreateThreadedResourceProvider() {
+  if (bridge_)
+    return bridge_->CreateThreadedResourceProvider();
+
+  return NULL;
+}
+
 void WebURLLoaderImpl::Context::Start(
     const WebURLRequest& request,
     ResourceLoaderBridge::SyncLoadResponse* sync_load_response,
     WebKitPlatformSupportImpl* platform) {
   DCHECK(!bridge_.get());
 
   request_ = request;  // Save the request.
 
   GURL url = request.url();
   if (url.SchemeIs("data") && CanHandleDataURL(url)) {
@@ skipping 536 matching lines @@
 }
 
 void WebURLLoaderImpl::setDefersLoading(bool value) {
   context_->SetDefersLoading(value);
 }
 
 void WebURLLoaderImpl::didChangePriority(WebURLRequest::Priority new_priority) {
   context_->DidChangePriority(new_priority);
 }
 
+blink::WebThreadedResourceProvider*
+WebURLLoaderImpl::createThreadedResourceProvider() {
+  return context_->CreateThreadedResourceProvider();
+}
+
 }  // namespace webkit_glue