Index: ui/compositor/compositor.h |
diff --git a/ui/compositor/compositor.h b/ui/compositor/compositor.h |
index 4beb9fffcbdfe9f88a14b6410ca36f3b87ecc949..3d9dd6a14b5946b811e0b92571f4e74bf562c3fe 100644 |
--- a/ui/compositor/compositor.h |
+++ b/ui/compositor/compositor.h |
@@ -298,7 +298,7 @@ class COMPOSITOR_EXPORT Compositor |
virtual void DidBeginMainFrame() OVERRIDE {} |
virtual void Animate(double frame_begin_time) OVERRIDE {} |
virtual void Layout() OVERRIDE; |
- virtual void ApplyScrollAndScale(gfx::Vector2d scroll_delta, |
+ virtual void ApplyScrollAndScale(const gfx::Vector2d& scroll_delta, |
float page_scale) OVERRIDE {} |
virtual scoped_ptr<cc::OutputSurface> CreateOutputSurface(bool fallback) |
OVERRIDE; |