dispatchWillRequestResource  617 Source/core/fetch/ResourceFetcher.cpp         f->loader().client()->dispatchWillRequestResource(&request);
dispatchWillRequestResource  120 Source/core/loader/FrameLoaderClient.h         virtual void dispatchWillRequestResource(FetchRequest*) { }
dispatchWillRequestResource   98 Source/web/FrameLoaderClientImpl.h     virtual void dispatchWillRequestResource(WebCore::FetchRequest*) OVERRIDE;