OLD | NEW |
(Empty) | |
| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #ifndef CHROME_RENDERER_PRERENDER_PRERENDER_DISPATCHER_H_ |
| 6 #define CHROME_RENDERER_PRERENDER_PRERENDER_DISPATCHER_H_ |
| 7 #pragma once |
| 8 |
| 9 #include <map> |
| 10 |
| 11 #include "base/compiler_specific.h" |
| 12 #include "content/public/renderer/render_process_observer.h" |
| 13 |
| 14 class GURL; |
| 15 |
| 16 namespace prerender { |
| 17 |
| 18 // PrerenderDispatcher keeps track of which URLs are being prerendered. There |
| 19 // is only one PrerenderDispatcher per render process, and it will only be |
| 20 // aware of prerenders that are triggered by this render process. |
| 21 class PrerenderDispatcher : public content::RenderProcessObserver { |
| 22 public: |
| 23 PrerenderDispatcher(); |
| 24 virtual ~PrerenderDispatcher(); |
| 25 |
| 26 bool IsPrerenderURL(const GURL & url) const; |
| 27 |
| 28 private: |
| 29 void OnAddPrerenderURL(const GURL& url); |
| 30 void OnRemovePrerenderURL(const GURL& url); |
| 31 |
| 32 // RenderProcessObserver: |
| 33 virtual bool OnControlMessageReceived(const IPC::Message& message) OVERRIDE; |
| 34 |
| 35 typedef std::map<GURL, int> PrerenderMap; |
| 36 PrerenderMap prerender_urls_; |
| 37 }; |
| 38 |
| 39 } // namespace prerender |
| 40 |
| 41 #endif // CHROME_RENDERER_PRERENDER_PRERENDER_DISPATCHER_H_ |
OLD | NEW |