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1 // Copyright (c) 2011 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_EXTERNAL_PROTOCOL_EXTERNAL_PROTOCOL_OBSERVER_H_ | |
6 #define CHROME_BROWSER_EXTERNAL_PROTOCOL_EXTERNAL_PROTOCOL_OBSERVER_H_ | |
7 | |
8 #include "content/public/browser/web_contents_observer.h" | |
9 #include "content/public/browser/web_contents_user_data.h" | |
10 | |
11 // ExternalProtocolObserver is responsible for handling messages from | |
12 // WebContents relating to external protocols. | |
13 class ExternalProtocolObserver | |
14 : public content::WebContentsObserver, | |
15 public content::WebContentsUserData<ExternalProtocolObserver> { | |
16 public: | |
17 virtual ~ExternalProtocolObserver(); | |
18 | |
19 // content::WebContentsObserver overrides. | |
20 virtual void DidGetUserGesture() OVERRIDE; | |
21 | |
22 private: | |
23 explicit ExternalProtocolObserver(content::WebContents* web_contents); | |
24 friend class content::WebContentsUserData<ExternalProtocolObserver>; | |
25 | |
26 DISALLOW_COPY_AND_ASSIGN(ExternalProtocolObserver); | |
27 }; | |
28 | |
29 #endif // CHROME_BROWSER_EXTERNAL_PROTOCOL_EXTERNAL_PROTOCOL_OBSERVER_H_ | |
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