[Resource Timing] Expose redirect timing information

Source/core/page/Performance.h

Index: Source/core/page/Performance.h
diff --git a/Source/core/page/Performance.h b/Source/core/page/Performance.h
index 161a584bc8a4fa52b65ad058f0e75c10f1803391..307265109c00eb548388e30c6857b9e84844e238 100644
--- a/Source/core/page/Performance.h
+++ b/Source/core/page/Performance.h
@@ -49,6 +49,7 @@ namespace WebCore {
 class Document;
 class ResourceRequest;
 class ResourceResponse;
+class ResourceTimingInfo;
 class UserTiming;
 
 class Performance : public ScriptWrappable, public RefCounted<Performance>, public DOMWindowProperty, public EventTarget {
@@ -73,7 +74,7 @@ public:
 
     DEFINE_ATTRIBUTE_EVENT_LISTENER(webkitresourcetimingbufferfull);
 
-    void addResourceTiming(const String& initiatorName, Document*, const ResourceRequest&, const ResourceResponse&, double initiationTime, double finishTime);
+    void addResourceTiming(const ResourceTimingInfo&, Document*);
 
     using RefCounted<Performance>::ref;
     using RefCounted<Performance>::deref;
@@ -92,6 +93,7 @@ private:
     virtual EventTargetData* eventTargetData();
     virtual EventTargetData* ensureEventTargetData();
     bool isResourceTimingBufferFull();
+    void addResourceTimingBuffer(PassRefPtr<PerformanceEntry>);
 
     EventTargetData m_eventTargetData;