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

webkit/child/weburlloader_impl.cc

Index: webkit/child/weburlloader_impl.cc
diff --git a/webkit/child/weburlloader_impl.cc b/webkit/child/weburlloader_impl.cc
index 9ecf69a883f1aad21dbb377b364796210b96cd36..22844bb0633b0e9c1019cb68ec3f6b2792fb58e5 100644
--- a/webkit/child/weburlloader_impl.cc
+++ b/webkit/child/weburlloader_impl.cc
@@ -224,6 +224,7 @@ class WebURLLoaderImpl::Context : public base::RefCounted<Context>,
   void Cancel();
   void SetDefersLoading(bool value);
   void DidChangePriority(WebURLRequest::Priority new_priority);
+  blink::WebParserResourceBridge* ConstructParserResourceBridge();
   void Start(
       const WebURLRequest& request,
       ResourceLoaderBridge::SyncLoadResponse* sync_load_response,
@@ -247,7 +248,7 @@ class WebURLLoaderImpl::Context : public base::RefCounted<Context>,
       bool was_ignored_by_handler,
       const std::string& security_info,
       const base::TimeTicks& completion_time) OVERRIDE;
-
+  virtual void OnParserResourceMessageFilterAdded() OVERRIDE;
  private:
   friend class base::RefCounted<Context>;
   virtual ~Context() {}
@@ -300,6 +301,14 @@ void WebURLLoaderImpl::Context::DidChangePriority(
         ConvertWebKitPriorityToNetPriority(new_priority));
 }
 
+blink::WebParserResourceBridge*
+WebURLLoaderImpl::Context::ConstructParserResourceBridge() {
+  if (bridge_)
+    return bridge_->ConstructParserResourceBridge();
+
+  return NULL;
+}
+
 void WebURLLoaderImpl::Context::Start(
     const WebURLRequest& request,
     ResourceLoaderBridge::SyncLoadResponse* sync_load_response,
@@ -626,6 +635,11 @@ void WebURLLoaderImpl::Context::OnCompletedRequest(
   Release();
 }
 
+void WebURLLoaderImpl::Context::OnParserResourceMessageFilterAdded() {
+    if (client_)
+      client_->didAddParserResourceMessageFilter();
+}
+
 bool WebURLLoaderImpl::Context::CanHandleDataURL(const GURL& url) const {
   DCHECK(url.SchemeIs("data"));
 
@@ -854,4 +868,9 @@ void WebURLLoaderImpl::didChangePriority(WebURLRequest::Priority new_priority) {
   context_->DidChangePriority(new_priority);
 }
 
+blink::WebParserResourceBridge*
+WebURLLoaderImpl::constructParserResourceBridge() {
+  return context_->ConstructParserResourceBridge();
+}
+
 }  // namespace webkit_glue