| Index: ui/views/controls/progress_bar.h | 
| diff --git a/ui/views/controls/progress_bar.h b/ui/views/controls/progress_bar.h | 
| index 20630947dcc2c420e26d3fe80ee20448003b0931..b6d3851baaf1e5589348d4161d75d6a32964a416 100644 | 
| --- a/ui/views/controls/progress_bar.h | 
| +++ b/ui/views/controls/progress_bar.h | 
| @@ -46,7 +46,7 @@ class VIEWS_EXPORT ProgressBar : public View { | 
| static const char kViewClassName[]; | 
|  | 
| // Overridden from View: | 
| -  virtual gfx::Size GetPreferredSize() OVERRIDE; | 
| +  virtual gfx::Size GetPreferredSize() const OVERRIDE; | 
| virtual const char* GetClassName() const OVERRIDE; | 
| virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE; | 
|  | 
|  |