[abort] Let webkit know we're past the phase where throttles run.

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..70dc9ab74f5fa33c7140dce9fa353418d4dd657f 100644
--- a/webkit/child/weburlloader_impl.cc
+++ b/webkit/child/weburlloader_impl.cc
@@ -247,6 +247,7 @@ 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 OnStartedRequestForFrame() OVERRIDE;
 
  private:
   friend class base::RefCounted<Context>;
@@ -626,6 +627,13 @@ void WebURLLoaderImpl::Context::OnCompletedRequest(
   Release();
 }
 
+void WebURLLoaderImpl::Context::OnStartedRequestForFrame() {
+  if (!client_)
+    return;
+
+  client_->didRequestStartForFrame(loader_);
+}
+
 bool WebURLLoaderImpl::Context::CanHandleDataURL(const GURL& url) const {
   DCHECK(url.SchemeIs("data"));