Reload favicon from HTTP cache on Ctrl+Refresh

content/public/renderer/resource_fetcher.h

Index: content/public/renderer/resource_fetcher.h
diff --git a/content/public/renderer/resource_fetcher.h b/content/public/renderer/resource_fetcher.h
index d0e9062d342c6aaf8d12618ff9764d36f4848e56..2c402aab395952b3d16a442f388ca3bc6c4486f9 100644
--- a/content/public/renderer/resource_fetcher.h
+++ b/content/public/renderer/resource_fetcher.h
@@ -48,12 +48,14 @@ class CONTENT_EXPORT ResourceFetcher {
   static ResourceFetcher* Create(const GURL& url);
 
   // Set the corresponding parameters of the request.  Must be called before
-  // Start.  By default, requests are GETs with no body.
+  // Start.  By default, requests are GETs with no body and respect the default
+  // cache policy.
   virtual void SetMethod(const std::string& method) = 0;
   virtual void SetBody(const std::string& body) = 0;
   virtual void SetHeader(const std::string& header,
                          const std::string& value) = 0;
   virtual void SetSkipServiceWorker(bool skip_service_worker) = 0;
+  virtual void SetCachePolicy(blink::WebURLRequest::CachePolicy policy) = 0;
 
   // Associate the corresponding WebURLLoaderOptions to the loader. Must be
   // called before Start. Used if the LoaderType is FRAME_ASSOCIATED_LOADER.