Convert ChromeViewHostMsg_UpdatedCacheStats to use mojo.

chrome/browser/renderer_host/chrome_render_message_filter.h

 // Copyright (c) 2012 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 CHROME_BROWSER_RENDERER_HOST_CHROME_RENDER_MESSAGE_FILTER_H_
 #define CHROME_BROWSER_RENDERER_HOST_CHROME_RENDER_MESSAGE_FILTER_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 31 matching lines @@
                                 content::BrowserThread::ID* thread) override;
 
  private:
   friend class content::BrowserThread;
   friend class base::DeleteHelper<ChromeRenderMessageFilter>;
 
   ~ChromeRenderMessageFilter() override;
 
   void OnDnsPrefetch(const network_hints::LookupRequest& request);
   void OnPreconnect(const GURL& url, bool allow_credentials, int count);
-  void OnUpdatedCacheStats(uint64_t capacity, uint64_t size);
 
   void OnAllowDatabase(int render_frame_id,
                        const GURL& origin_url,
                        const GURL& top_origin_url,
                        const base::string16& name,
                        const base::string16& display_name,
                        bool* allowed);
   void OnAllowDOMStorage(int render_frame_id,
                          const GURL& origin_url,
                          const GURL& top_origin_url,
@@ skipping 54 matching lines @@
   // used on the IO thread.
   chrome_browser_net::Predictor* predictor_;
 
   // Used to look up permissions at database creation time.
   scoped_refptr<content_settings::CookieSettings> cookie_settings_;
 
   DISALLOW_COPY_AND_ASSIGN(ChromeRenderMessageFilter);
 };
 
 #endif  // CHROME_BROWSER_RENDERER_HOST_CHROME_RENDER_MESSAGE_FILTER_H_