Move FrameFetchContext::dispatchDidLoadResourceFromMemoryCache logic into ResourceFetcher

third_party/WebKit/Source/platform/loader/fetch/ResourceFetcher.h

Index: third_party/WebKit/Source/platform/loader/fetch/ResourceFetcher.h
diff --git a/third_party/WebKit/Source/platform/loader/fetch/ResourceFetcher.h b/third_party/WebKit/Source/platform/loader/fetch/ResourceFetcher.h
index 424c52b3a2e7f0f873b5c9f9e0376cd29fe05ea1..1e5a4fdc1c07c9c98915bbd2e25b151e4440892d 100644
--- a/third_party/WebKit/Source/platform/loader/fetch/ResourceFetcher.h
+++ b/third_party/WebKit/Source/platform/loader/fetch/ResourceFetcher.h
@@ -123,10 +123,6 @@ class PLATFORM_EXPORT ResourceFetcher
   void handleLoaderError(Resource*, const ResourceError&);
   bool isControlledByServiceWorker() const;
 
-  enum ResourceLoadStartType {
-    ResourceLoadingFromNetwork,
-    ResourceLoadingFromCache
-  };
   static const ResourceLoaderOptions& defaultResourceOptions();
 
   String getCacheIdentifier() const;
@@ -206,6 +202,10 @@ class PLATFORM_EXPORT ResourceFetcher
                           ResourceLoadStartType,
                           bool isStaticData = false);
 
+  void didLoadResourceFromMemoryCache(unsigned long identifier,
+                                      Resource*,
+                                      const FetchRequest&);
+
   bool resourceNeedsLoad(Resource*, const FetchRequest&, RevalidationPolicy);
 
   void resourceTimingReportTimerFired(TimerBase*);