| Index: ash/host/ash_window_tree_host_platform.h | 
| diff --git a/ash/host/ash_window_tree_host_platform.h b/ash/host/ash_window_tree_host_platform.h | 
| index e0df35680ff3f59eab1102af33072743815fd8c0..d281b3a7c0b145503b369cd51e970f06500c831d 100644 | 
| --- a/ash/host/ash_window_tree_host_platform.h | 
| +++ b/ash/host/ash_window_tree_host_platform.h | 
| @@ -36,7 +36,8 @@ class ASH_EXPORT AshWindowTreeHostPlatform | 
| void SetRootTransform(const gfx::Transform& transform) override; | 
| gfx::Transform GetRootTransform() const override; | 
| gfx::Transform GetInverseRootTransform() const override; | 
| -  void UpdateRootWindowSize(const gfx::Size& host_size) override; | 
| +  void UpdateRootWindowSizeInPixels( | 
| +      const gfx::Size& host_size_in_pixels) override; | 
| void OnCursorVisibilityChangedNative(bool show) override; | 
| void SetBoundsInPixels(const gfx::Rect& bounds) override; | 
| void DispatchEvent(ui::Event* event) override; | 
|  |