Moving default minimize location to the app launcher item.

ash/shelf/shelf_view.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef ASH_SHELF_SHELF_VIEW_H_
 #define ASH_SHELF_SHELF_VIEW_H_
 
 #include <utility>
 #include <vector>
 
@@ skipping 56 matching lines @@
   ShelfLayoutManager* shelf_layout_manager() { return layout_manager_; }
 
   ShelfModel* model() { return model_; }
 
   void Init();
 
   void OnShelfAlignmentChanged();
   void SchedulePaintForAllButtons();
 
   // Returns the ideal bounds of the specified item, or an empty rect if id
-  // isn't know.
+  // isn't know. If the item is in an overflow shelf, the overflow icon location
+  // will be returned.
   gfx::Rect GetIdealBoundsOfItemIcon(ShelfID id);
 
   // Repositions the icon for the specified item by the midpoint of the window.
   void UpdatePanelIconPosition(ShelfID id, const gfx::Point& midpoint);
 
   void AddIconObserver(ShelfIconObserver* observer);
   void RemoveIconObserver(ShelfIconObserver* observer);
 
   // Returns true if we're showing a menu.
   bool IsShowingMenu() const;
@@ skipping 345 matching lines @@
 
   // True when ripped item from overflow bubble is entered into Shelf.
   bool dragged_off_from_overflow_to_shelf_;
 
   DISALLOW_COPY_AND_ASSIGN(ShelfView);
 };
 
 }  // namespace ash
 
 #endif  // ASH_SHELF_SHELF_VIEW_H_