Animate the script badges.

chrome/browser/extensions/location_bar_controller.h

Index: chrome/browser/extensions/location_bar_controller.h
diff --git a/chrome/browser/extensions/location_bar_controller.h b/chrome/browser/extensions/location_bar_controller.h
index e13c4f2f669c07a4795259a1444d753734dc7a31..00488e46be5e034829352cb4b6a9ece88bec7316 100644
--- a/chrome/browser/extensions/location_bar_controller.h
+++ b/chrome/browser/extensions/location_bar_controller.h
@@ -29,13 +29,8 @@ class LocationBarController {
 
   virtual ~LocationBarController() {}
 
-  // Utility to add any actions to |out| which aren't present in |actions|.
-  static void AddMissingActions(
-      const std::set<ExtensionAction*>& actions,
-      std::vector<ExtensionAction*>* out);
-
   // Gets the action data for all extensions.
-  virtual std::vector<ExtensionAction*> GetCurrentActions() = 0;
+  virtual std::vector<ExtensionAction*> GetCurrentActions() const = 0;
 
   // Notifies this that the badge for an extension has been clicked with some
   // mouse button (1 for left, 2 for middle, and 3 for right click), and