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..8501a84a4e426777a708df3ffb02d5d2f55b9bf7 100644
--- a/chrome/browser/ui/ash/launcher/launcher_item_controller.h
+++ b/chrome/browser/ui/ash/launcher/launcher_item_controller.h
@@ -12,12 +12,12 @@
 #include "base/compiler_specific.h"
 #include "base/macros.h"
 #include "base/memory/scoped_vector.h"
-#include "base/strings/string16.h"
 #include "chrome/browser/ui/ash/launcher/chrome_launcher_types.h"
 #include "ui/events/event.h"
 
 class ChromeLauncherController;
 class ChromeLauncherAppMenuItem;
+class Profile;
 
 typedef ScopedVector<ChromeLauncherAppMenuItem> ChromeLauncherAppMenuItems;
 
@@ -48,7 +48,7 @@ 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_;
   }
@@ -86,11 +86,6 @@ 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_|.
-  // Returns an empty title if no matching extension can be found.
-  base::string16 GetAppTitle() const;
-
  private:
   const Type type_;
   // App id will be empty if there is no app associated with the window.