Make ResourceTimingInfo non-refcounted

Source/core/loader/FrameFetchContext.cpp

Index: Source/core/loader/FrameFetchContext.cpp
diff --git a/Source/core/loader/FrameFetchContext.cpp b/Source/core/loader/FrameFetchContext.cpp
index 260372b528dac13b4133bb6201f92aac1a37d65c..a84050081935b97bf79a366d41ab8bdb70db03be 100644
--- a/Source/core/loader/FrameFetchContext.cpp
+++ b/Source/core/loader/FrameFetchContext.cpp
@@ -309,12 +309,12 @@ void FrameFetchContext::didLoadResource()
     frame()->loader().checkCompleted();
 }
 
-void FrameFetchContext::addResourceTiming(ResourceTimingInfo* info, bool isMainResource)
+void FrameFetchContext::addResourceTiming(const ResourceTimingInfo& info)
 {
-    Document* initiatorDocument = m_document && isMainResource ? m_document->parentDocument() : m_document.get();
+    Document* initiatorDocument = m_document && info.isMainResource() ? m_document->parentDocument() : m_document.get();
     if (!initiatorDocument || !initiatorDocument->domWindow())
         return;
-    DOMWindowPerformance::performance(*initiatorDocument->domWindow())->addResourceTiming(*info);
+    DOMWindowPerformance::performance(*initiatorDocument->domWindow())->addResourceTiming(info);
 }
 
 bool FrameFetchContext::allowImage(bool imagesEnabled, const KURL& url) const