Observing DocumentTiming and sending data to RenderFrameImpl

Source/core/loader/DocumentLoader.cpp

Index: Source/core/loader/DocumentLoader.cpp
diff --git a/Source/core/loader/DocumentLoader.cpp b/Source/core/loader/DocumentLoader.cpp
index ff8973abc5c3e7e491144a5ba6d2021dd3837123..e5f9bacb3f95a8edc00bde9d2691df8c1ebda6f0 100644
--- a/Source/core/loader/DocumentLoader.cpp
+++ b/Source/core/loader/DocumentLoader.cpp
@@ -91,6 +91,10 @@ DocumentLoader::DocumentLoader(LocalFrame* frame, const ResourceRequest& req, co
     , m_isClientRedirect(false)
     , m_replacesCurrentHistoryItem(false)
     , m_navigationType(NavigationTypeOther)
+#if !ENABLE(OILPAN)
+    , m_weakFactory(this)
+#endif
+    , m_documentLoadTiming(this->weakReference())

[dcheng, 2015/08/18 17:24:47]

Ditto.

     , m_timeOfLastDataReceived(0.0)
     , m_applicationCacheHost(ApplicationCacheHost::create(this))
     , m_state(NotStarted)
@@ -179,6 +183,12 @@ void DocumentLoader::startPreload(Resource::Type type, FetchRequest& request)
         fetcher()->preloadStarted(resource.get());
 }
 
+void DocumentLoader::didChangePerformanceTiming()
+{
+    if (frameLoader())
+        frameLoader()->client()->didChangePerformanceTiming();
+}
+
 void DocumentLoader::updateForSameDocumentNavigation(const KURL& newURL, SameDocumentNavigationSource sameDocumentNavigationSource)
 {
     KURL oldURL = m_request.url();
@@ -432,6 +442,15 @@ bool DocumentLoader::shouldContinueForResponse() const
     return true;
 }
 
+WeakPtrWillBeRawPtr<DocumentLoader> DocumentLoader::weakReference()
+{
+#if ENABLE(OILPAN)
+    return this;
+#else
+    return m_weakFactory.createWeakPtr();
+#endif
+}
+
 void DocumentLoader::cancelLoadAfterXFrameOptionsOrCSPDenied(const ResourceResponse& response)
 {
     InspectorInstrumentation::continueAfterXFrameOptionsDenied(m_frame, this, mainResourceIdentifier(), response);