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1 // Copyright 2013 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_BROWSER_PREDICTORS_RESOURCE_PREFETCH_PREDICTOR_TAB_HELPER_H_ | |
6 #define CHROME_BROWSER_PREDICTORS_RESOURCE_PREFETCH_PREDICTOR_TAB_HELPER_H_ | |
7 | |
8 #include "content/public/browser/web_contents_observer.h" | |
9 #include "content/public/browser/web_contents_user_data.h" | |
10 | |
11 namespace predictors { | |
12 | |
13 class ResourcePrefetchPredictorTabHelper | |
14 : public content::WebContentsObserver, | |
15 public content::WebContentsUserData<ResourcePrefetchPredictorTabHelper> { | |
16 public: | |
17 virtual ~ResourcePrefetchPredictorTabHelper(); | |
18 | |
19 // content::WebContentsObserver implementation | |
20 virtual void DocumentOnLoadCompletedInMainFrame(int32 page_id) OVERRIDE; | |
21 virtual void DidLoadResourceFromMemoryCache( | |
22 const content::LoadFromMemoryCacheDetails& details) OVERRIDE; | |
23 | |
24 private: | |
25 explicit ResourcePrefetchPredictorTabHelper( | |
26 content::WebContents* web_contents); | |
27 friend class content::WebContentsUserData<ResourcePrefetchPredictorTabHelper>; | |
28 | |
29 DISALLOW_COPY_AND_ASSIGN(ResourcePrefetchPredictorTabHelper); | |
30 }; | |
31 | |
32 } // namespace predictors | |
33 | |
34 #endif // CHROME_BROWSER_PREDICTORS_RESOURCE_PREFETCH_PREDICTOR_TAB_HELPER_H_ | |
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