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Side by Side Diff: content/browser/plugin_service.h

Issue 6576020: Remove Gears from Chrome (Closed) Base URL: http://git.chromium.org/git/chromium.git@trunk
Patch Set: remove host_render_view_id Created 9 years, 10 months ago
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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. 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 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 // This class responds to requests from renderers for the list of plugins, and 5 // This class responds to requests from renderers for the list of plugins, and
6 // also a proxy object for plugin instances. 6 // also a proxy object for plugin instances.
7 7
8 #ifndef CONTENT_BROWSER_PLUGIN_SERVICE_H_ 8 #ifndef CONTENT_BROWSER_PLUGIN_SERVICE_H_
9 #define CONTENT_BROWSER_PLUGIN_SERVICE_H_ 9 #define CONTENT_BROWSER_PLUGIN_SERVICE_H_
10 #pragma once 10 #pragma once
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69 webkit::npapi::WebPluginInfo plugin; 69 webkit::npapi::WebPluginInfo plugin;
70 }; 70 };
71 71
72 // Initializes the global instance; should be called on startup from the main 72 // Initializes the global instance; should be called on startup from the main
73 // thread. 73 // thread.
74 static void InitGlobalInstance(Profile* profile); 74 static void InitGlobalInstance(Profile* profile);
75 75
76 // Returns the PluginService singleton. 76 // Returns the PluginService singleton.
77 static PluginService* GetInstance(); 77 static PluginService* GetInstance();
78 78
79 // Load all the plugins that should be loaded for the lifetime of the browser
80 // (ie, with the LoadOnStartup flag set).
81 void LoadChromePlugins(ResourceDispatcherHost* resource_dispatcher_host);
82
83 // Sets/gets the data directory that Chrome plugins should use to store
84 // persistent data.
85 void SetChromePluginDataDir(const FilePath& data_dir);
86 const FilePath& GetChromePluginDataDir();
87
88 // Gets the browser's UI locale. 79 // Gets the browser's UI locale.
89 const std::string& GetUILocale(); 80 const std::string& GetUILocale();
90 81
91 // Returns the plugin process host corresponding to the plugin process that 82 // Returns the plugin process host corresponding to the plugin process that
92 // has been started by this service. Returns NULL if no process has been 83 // has been started by this service. Returns NULL if no process has been
93 // started. 84 // started.
94 PluginProcessHost* FindNpapiPluginProcess(const FilePath& plugin_path); 85 PluginProcessHost* FindNpapiPluginProcess(const FilePath& plugin_path);
95 PpapiPluginProcessHost* FindPpapiPluginProcess(const FilePath& plugin_path); 86 PpapiPluginProcessHost* FindPpapiPluginProcess(const FilePath& plugin_path);
96 87
97 // Returns the plugin process host corresponding to the plugin process that 88 // Returns the plugin process host corresponding to the plugin process that
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130 // Safe to be called from any thread. 121 // Safe to be called from any thread.
131 void OverridePluginForTab(OverriddenPlugin plugin); 122 void OverridePluginForTab(OverriddenPlugin plugin);
132 123
133 // The UI thread's message loop 124 // The UI thread's message loop
134 MessageLoop* main_message_loop() { return main_message_loop_; } 125 MessageLoop* main_message_loop() { return main_message_loop_; }
135 126
136 ResourceDispatcherHost* resource_dispatcher_host() const { 127 ResourceDispatcherHost* resource_dispatcher_host() const {
137 return resource_dispatcher_host_; 128 return resource_dispatcher_host_;
138 } 129 }
139 130
140 static void EnableChromePlugins(bool enable);
141
142 private: 131 private:
143 friend struct DefaultSingletonTraits<PluginService>; 132 friend struct DefaultSingletonTraits<PluginService>;
144 133
145 // Creates the PluginService object, but doesn't actually build the plugin 134 // Creates the PluginService object, but doesn't actually build the plugin
146 // list yet. It's generated lazily. 135 // list yet. It's generated lazily.
147 PluginService(); 136 PluginService();
148 ~PluginService(); 137 ~PluginService();
149 138
150 // base::WaitableEventWatcher::Delegate implementation. 139 // base::WaitableEventWatcher::Delegate implementation.
151 virtual void OnWaitableEventSignaled(base::WaitableEvent* waitable_event); 140 virtual void OnWaitableEventSignaled(base::WaitableEvent* waitable_event);
(...skipping 25 matching lines...) Expand all
177 const FilePath& path, 166 const FilePath& path,
178 FilePathWatcher::Delegate* delegate); 167 FilePathWatcher::Delegate* delegate);
179 #endif 168 #endif
180 169
181 // The main thread's message loop. 170 // The main thread's message loop.
182 MessageLoop* main_message_loop_; 171 MessageLoop* main_message_loop_;
183 172
184 // The IO thread's resource dispatcher host. 173 // The IO thread's resource dispatcher host.
185 ResourceDispatcherHost* resource_dispatcher_host_; 174 ResourceDispatcherHost* resource_dispatcher_host_;
186 175
187 // The data directory that Chrome plugins should use to store persistent data.
188 FilePath chrome_plugin_data_dir_;
189
190 // The browser's UI locale. 176 // The browser's UI locale.
191 const std::string ui_locale_; 177 const std::string ui_locale_;
192 178
193 // Map of plugin paths to the origin they are restricted to. Used for 179 // Map of plugin paths to the origin they are restricted to. Used for
194 // extension-only plugins. 180 // extension-only plugins.
195 typedef base::hash_map<FilePath, GURL> PrivatePluginMap; 181 typedef base::hash_map<FilePath, GURL> PrivatePluginMap;
196 PrivatePluginMap private_plugins_; 182 PrivatePluginMap private_plugins_;
197 183
198 NotificationRegistrar registrar_; 184 NotificationRegistrar registrar_;
199 185
(...skipping 11 matching lines...) Expand all
211 base::WaitableEventWatcher hklm_watcher_; 197 base::WaitableEventWatcher hklm_watcher_;
212 #endif 198 #endif
213 199
214 #if defined(OS_LINUX) 200 #if defined(OS_LINUX)
215 ScopedVector<FilePathWatcher> file_watchers_; 201 ScopedVector<FilePathWatcher> file_watchers_;
216 scoped_refptr<PluginDirWatcherDelegate> file_watcher_delegate_; 202 scoped_refptr<PluginDirWatcherDelegate> file_watcher_delegate_;
217 #endif 203 #endif
218 204
219 std::vector<PepperPluginInfo> ppapi_plugins_; 205 std::vector<PepperPluginInfo> ppapi_plugins_;
220 206
221 // Set to true if chrome plugins are enabled. Defaults to true.
222 static bool enable_chrome_plugins_;
223
224 std::vector<OverriddenPlugin> overridden_plugins_; 207 std::vector<OverriddenPlugin> overridden_plugins_;
225 base::Lock overridden_plugins_lock_; 208 base::Lock overridden_plugins_lock_;
226 209
227 DISALLOW_COPY_AND_ASSIGN(PluginService); 210 DISALLOW_COPY_AND_ASSIGN(PluginService);
228 }; 211 };
229 212
230 DISABLE_RUNNABLE_METHOD_REFCOUNT(PluginService); 213 DISABLE_RUNNABLE_METHOD_REFCOUNT(PluginService);
231 214
232 #endif // CONTENT_BROWSER_PLUGIN_SERVICE_H_ 215 #endif // CONTENT_BROWSER_PLUGIN_SERVICE_H_
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