Refactoring starting a resource load

third_party/WebKit/Source/core/fetch/ResourceFetcher.h

Index: third_party/WebKit/Source/core/fetch/ResourceFetcher.h
diff --git a/third_party/WebKit/Source/core/fetch/ResourceFetcher.h b/third_party/WebKit/Source/core/fetch/ResourceFetcher.h
index 627f1fe8c165d6698718a1636a616595f88328bb..3c1384d61edebc2955f22e8d651d7b453231890f 100644
--- a/third_party/WebKit/Source/core/fetch/ResourceFetcher.h
+++ b/third_party/WebKit/Source/core/fetch/ResourceFetcher.h
@@ -80,6 +80,9 @@ public:
     using DocumentResourceMap = HeapHashMap<String, WeakMember<Resource>>;
     const DocumentResourceMap& allResources() const { return m_documentResources; }
 
+    // Actually starts loading a Resource if it wasn't started during requestResource().
+    bool startLoad(Resource*);
+
     void setAutoLoadImages(bool);
     void setImagesEnabled(bool);
 
@@ -110,7 +113,6 @@ public:
     void didReceiveResponse(const Resource*, const ResourceResponse&);
     void didReceiveData(const Resource*, const char* data, int dataLength, int encodedDataLength);
     void didDownloadData(const Resource*, int dataLength, int encodedDataLength);
-    void willStartLoadingResource(Resource*, ResourceLoader*, ResourceRequest&);
     bool defersLoading() const;
 
     void moveResourceLoaderToNonBlocking(ResourceLoader*);
@@ -139,8 +141,6 @@ public:
     static void determineRequestContext(ResourceRequest&, Resource::Type, bool isMainFrame);
     void determineRequestContext(ResourceRequest&, Resource::Type);
 
-    WebTaskRunner* loadingTaskRunner();
-
     void updateAllImageResourcePriorities();
 
     void reloadLoFiImages();
@@ -166,6 +166,7 @@ private:
     void moveCachedNonBlockingResourceToBlocking(Resource*, const FetchRequest&);
 
     void initializeResourceRequest(ResourceRequest&, Resource::Type, FetchRequest::DeferOption);
+    void willStartLoadingResource(Resource*, ResourceLoader*, ResourceRequest&);
 
     bool resourceNeedsLoad(Resource*, const FetchRequest&, RevalidationPolicy);
     bool shouldDeferImageLoad(const KURL&) const;