| Index: ui/gfx/render_text.h | 
| diff --git a/ui/gfx/render_text.h b/ui/gfx/render_text.h | 
| index 3bee634709ef4b516c0485c664955b8e56504589..194c91f32fee106cb3d1e718d10f9e3776cab82e 100644 | 
| --- a/ui/gfx/render_text.h | 
| +++ b/ui/gfx/render_text.h | 
| @@ -207,6 +207,7 @@ class GFX_EXPORT RenderText { | 
|  | 
| const base::string16& text() const { return text_; } | 
| void SetText(const base::string16& text); | 
| +  void AppendText(const base::string16& text); | 
|  | 
| HorizontalAlignment horizontal_alignment() const { | 
| return horizontal_alignment_; | 
|  |