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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CHROME_BROWSER_PLUGINS_PLUGIN_INSTALLER_H_ | 5 #ifndef CHROME_BROWSER_PLUGINS_PLUGIN_INSTALLER_H_ |
6 #define CHROME_BROWSER_PLUGINS_PLUGIN_INSTALLER_H_ | 6 #define CHROME_BROWSER_PLUGINS_PLUGIN_INSTALLER_H_ |
7 | 7 |
8 #include "base/observer_list.h" | 8 #include "base/observer_list.h" |
9 #include "base/strings/string16.h" | 9 #include "base/strings/string16.h" |
10 #include "base/version.h" | 10 #include "base/version.h" |
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51 void StartInstalling(const GURL& plugin_url, | 51 void StartInstalling(const GURL& plugin_url, |
52 content::WebContents* web_contents); | 52 content::WebContents* web_contents); |
53 | 53 |
54 private: | 54 private: |
55 void DownloadStarted(content::DownloadItem* item, net::Error error); | 55 void DownloadStarted(content::DownloadItem* item, net::Error error); |
56 void DownloadError(const std::string& msg); | 56 void DownloadError(const std::string& msg); |
57 void DownloadCancelled(); | 57 void DownloadCancelled(); |
58 | 58 |
59 InstallerState state_; | 59 InstallerState state_; |
60 ObserverList<PluginInstallerObserver> observers_; | 60 ObserverList<PluginInstallerObserver> observers_; |
| 61 int strong_observer_count_; |
61 ObserverList<WeakPluginInstallerObserver> weak_observers_; | 62 ObserverList<WeakPluginInstallerObserver> weak_observers_; |
62 | 63 |
63 DISALLOW_COPY_AND_ASSIGN(PluginInstaller); | 64 DISALLOW_COPY_AND_ASSIGN(PluginInstaller); |
64 }; | 65 }; |
65 | 66 |
66 #endif // CHROME_BROWSER_PLUGINS_PLUGIN_INSTALLER_H_ | 67 #endif // CHROME_BROWSER_PLUGINS_PLUGIN_INSTALLER_H_ |
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