Added automatic update for plugins based on watching file changes.

webkit/plugins/npapi/plugin_list.h

Index: webkit/plugins/npapi/plugin_list.h
diff --git a/webkit/plugins/npapi/plugin_list.h b/webkit/plugins/npapi/plugin_list.h
index 94124a29856f145e1c71783c01f86b6af5b8030f..0910c0557386ceff274fd143de24622d03a4280f 100644
--- a/webkit/plugins/npapi/plugin_list.h
+++ b/webkit/plugins/npapi/plugin_list.h
@@ -96,6 +96,9 @@ class PluginList {
   // 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().
@@ -273,9 +276,6 @@ class PluginList {
   // 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
   //