Added automatic update for plugins based on watching file changes.

webkit/plugins/npapi/plugin_list.h

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef WEBKIT_PLUGINS_NPAPI_PLUGIN_LIST_H_
 #define WEBKIT_PLUGINS_NPAPI_PLUGIN_LIST_H_
 
 #include <set>
 #include <string>
 #include <vector>
@@ skipping 78 matching lines @@
   void RefreshPlugins();
 
   // Add/Remove an extra plugin to load when we actually do the loading.  Must
   // be called before the plugins have been loaded.
   void AddExtraPluginPath(const FilePath& plugin_path);
   void RemoveExtraPluginPath(const FilePath& plugin_path);
 
   // Same as above, but specifies a directory in which to search for plugins.
   void AddExtraPluginDir(const FilePath& plugin_dir);
 
+  // Get the ordered list of directories from which to load plugins
+  void GetPluginDirectories(std::vector<FilePath>* plugin_dirs);
+
   // Register an internal plugin with the specified plugin information and
   // function pointers.  An internal plugin must be registered before it can
   // be loaded using PluginList::LoadPlugin().
   void RegisterInternalPlugin(const PluginVersionInfo& info);
 
   // Removes a specified internal plugin from the list. The search will match
   // on the path from the version info previously registered.
   //
   // This is generally only necessary for tests.
   void UnregisterInternalPlugin(const FilePath& path);
@@ skipping 157 matching lines @@
                                 const std::string &extension,
                                 std::string* actual_mime_type);
 
   //
   // Platform functions
   //
 
   // Do any initialization.
   void PlatformInit();
 
-  // Get the ordered list of directories from which to load plugins
-  void GetPluginDirectories(std::vector<FilePath>* plugin_dirs);
-
   //
   // Command-line switches
   //
 
 #if defined(OS_WIN)
   // true if we shouldn't load the new WMP plugin.
   bool dont_load_new_wmp_;
 
   // Loads plugins registered under HKCU\Software\MozillaPlugins and
   // HKLM\Software\MozillaPlugins.
@@ skipping 41 matching lines @@
 
   friend struct base::DefaultLazyInstanceTraits<PluginList>;
 
   DISALLOW_COPY_AND_ASSIGN(PluginList);
 };
 
 }  // namespace npapi
 }  // namespace webkit
 
 #endif  // WEBKIT_PLUGINS_NPAPI_PLUGIN_LIST_H_