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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_OBSERVER_H_ | 5 #ifndef CHROME_BROWSER_PLUGINS_PLUGIN_OBSERVER_H_ |
6 #define CHROME_BROWSER_PLUGINS_PLUGIN_OBSERVER_H_ | 6 #define CHROME_BROWSER_PLUGINS_PLUGIN_OBSERVER_H_ |
7 | 7 |
8 #include "base/memory/scoped_ptr.h" | 8 #include "base/memory/scoped_ptr.h" |
9 #include "base/memory/weak_ptr.h" | 9 #include "base/memory/weak_ptr.h" |
10 #include "content/public/browser/web_contents_observer.h" | 10 #include "content/public/browser/web_contents_observer.h" |
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34 class PluginObserver : public content::WebContentsObserver, | 34 class PluginObserver : public content::WebContentsObserver, |
35 public content::WebContentsUserData<PluginObserver> { | 35 public content::WebContentsUserData<PluginObserver> { |
36 public: | 36 public: |
37 virtual ~PluginObserver(); | 37 virtual ~PluginObserver(); |
38 | 38 |
39 // content::WebContentsObserver implementation. | 39 // content::WebContentsObserver implementation. |
40 virtual void RenderFrameCreated( | 40 virtual void RenderFrameCreated( |
41 content::RenderFrameHost* render_frame_host) OVERRIDE; | 41 content::RenderFrameHost* render_frame_host) OVERRIDE; |
42 virtual void PluginCrashed(const base::FilePath& plugin_path, | 42 virtual void PluginCrashed(const base::FilePath& plugin_path, |
43 base::ProcessId plugin_pid) OVERRIDE; | 43 base::ProcessId plugin_pid) OVERRIDE; |
44 virtual bool OnMessageReceived( | |
45 const IPC::Message& message, | |
46 content::RenderFrameHost* render_frame_host) OVERRIDE; | |
47 virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE; | 44 virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE; |
48 | 45 |
49 private: | 46 private: |
50 explicit PluginObserver(content::WebContents* web_contents); | 47 explicit PluginObserver(content::WebContents* web_contents); |
51 friend class content::WebContentsUserData<PluginObserver>; | 48 friend class content::WebContentsUserData<PluginObserver>; |
52 | 49 |
53 class PluginPlaceholderHost; | 50 class PluginPlaceholderHost; |
54 | 51 |
55 #if defined(ENABLE_PLUGIN_INSTALLATION) | 52 #if defined(ENABLE_PLUGIN_INSTALLATION) |
56 void InstallMissingPlugin(PluginInstaller* installer, | 53 void InstallMissingPlugin(PluginInstaller* installer, |
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75 // Stores all PluginPlaceholderHosts, keyed by their routing ID. | 72 // Stores all PluginPlaceholderHosts, keyed by their routing ID. |
76 std::map<int, PluginPlaceholderHost*> plugin_placeholders_; | 73 std::map<int, PluginPlaceholderHost*> plugin_placeholders_; |
77 #endif | 74 #endif |
78 | 75 |
79 base::WeakPtrFactory<PluginObserver> weak_ptr_factory_; | 76 base::WeakPtrFactory<PluginObserver> weak_ptr_factory_; |
80 | 77 |
81 DISALLOW_COPY_AND_ASSIGN(PluginObserver); | 78 DISALLOW_COPY_AND_ASSIGN(PluginObserver); |
82 }; | 79 }; |
83 | 80 |
84 #endif // CHROME_BROWSER_PLUGINS_PLUGIN_OBSERVER_H_ | 81 #endif // CHROME_BROWSER_PLUGINS_PLUGIN_OBSERVER_H_ |
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