Pin apps from prefs on the mash shelf.

chrome/browser/ui/ash/launcher/launcher_item_controller.h

Index: chrome/browser/ui/ash/launcher/launcher_item_controller.h
diff --git a/chrome/browser/ui/ash/launcher/launcher_item_controller.h b/chrome/browser/ui/ash/launcher/launcher_item_controller.h
index d485c4bedfd543161415e17323f8831e4e3a21ba..b46bb7c4647e5120fefe267b77510b7156770385 100644
--- a/chrome/browser/ui/ash/launcher/launcher_item_controller.h
+++ b/chrome/browser/ui/ash/launcher/launcher_item_controller.h
@@ -18,6 +18,7 @@
 
 class ChromeLauncherController;
 class ChromeLauncherAppMenuItem;
+class Profile;
 
 typedef ScopedVector<ChromeLauncherAppMenuItem> ChromeLauncherAppMenuItems;
 
@@ -48,7 +49,7 @@ class LauncherItemController : public ash::ShelfItemDelegate {
   Type type() const { return type_; }
   ash::ShelfID shelf_id() const { return shelf_id_; }
   void set_shelf_id(ash::ShelfID id) { shelf_id_ = id; }
-  virtual const std::string& app_id() const;
+  const std::string& app_id() const { return app_id_; }
   ChromeLauncherController* launcher_controller() const {
     return launcher_controller_;
   }
@@ -86,10 +87,10 @@ class LauncherItemController : public ash::ShelfItemDelegate {
   // Helper function to get the ash::ShelfItemType for the item type.
   ash::ShelfItemType GetShelfItemType() const;
 
- protected:
-  // Helper function to return the title associated with |app_id_|.
+  // Helper function to return the title associated with |app_id|.
   // Returns an empty title if no matching extension can be found.
-  base::string16 GetAppTitle() const;
+  static base::string16 GetAppTitle(Profile* profile,
+                                    const std::string& app_id);
 
  private:
   const Type type_;