Inform disk cache of WebKit memory cache hits.

net/http/http_transaction_unittest.h

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef NET_HTTP_HTTP_TRANSACTION_UNITTEST_H_
 #define NET_HTTP_HTTP_TRANSACTION_UNITTEST_H_
 #pragma once
 
 #include "net/http/http_transaction.h"
 
@@ skipping 164 matching lines @@
                    net::CompletionCallback* callback);
 
   virtual void StopCaching();
 
   virtual const net::HttpResponseInfo* GetResponseInfo() const;
 
   virtual net::LoadState GetLoadState() const;
 
   virtual uint64 GetUploadProgress() const;
 
+  virtual void UpdateRankForExternalCacheHit();
+
  private:
   void CallbackLater(net::CompletionCallback* callback, int result);
   void RunCallback(net::CompletionCallback* callback, int result);
 
   ScopedRunnableMethodFactory<MockNetworkTransaction> task_factory_;
   net::HttpResponseInfo response_;
   std::string data_;
   int data_cursor_;
   int test_mode_;
 };
@@ skipping 14 matching lines @@
   int transaction_count_;
 };
 
 //-----------------------------------------------------------------------------
 // helpers
 
 // read the transaction completely
 int ReadTransaction(net::HttpTransaction* trans, std::string* result);
 
 #endif  // NET_HTTP_HTTP_TRANSACTION_UNITTEST_H_