Policy: Re-enabled plugin still disabled

webkit/glue/plugins/plugin_group.h

Index: webkit/glue/plugins/plugin_group.h
diff --git a/webkit/glue/plugins/plugin_group.h b/webkit/glue/plugins/plugin_group.h
index e916b842a3423db644ddffe0ad2cc7ac6f481ea1..f61b04800a2b455356cfcb606b250d87071b9325 100644
--- a/webkit/glue/plugins/plugin_group.h
+++ b/webkit/glue/plugins/plugin_group.h
@@ -98,12 +98,23 @@ class PluginGroup {
 
   // Adds the given plugin to this group. Provide the position of the
   // plugin as given by PluginList so we can display its priority.
-  void AddPlugin(const WebPluginInfo& plugin, int position);
+  // Retuns true if plugin has been added and false if it was already added.
+  bool AddPlugin(const WebPluginInfo& plugin, int position);
+
+  // Returns a poitner to the plugin at the end of the |web_plugin_infos_|
+  // array.
+  std::vector<WebPluginInfo>& GetPlugins();
+
+  // Returns the positions of the plugins in the group.
+  std::vector<int>& GetPluginPositions();
 
   // Enables/disables this group. This enables/disables all plugins in the
   // group.
   void Enable(bool enable);
 
+  // Refreshes the enabled flag based on the state of its plugins.
+  void RefreshEnabledState();
+
   // Returns whether the plugin group is enabled or not.
   bool Enabled() const { return enabled_; }