Index: cc/trees/draw_property_utils.h |
diff --git a/cc/trees/draw_property_utils.h b/cc/trees/draw_property_utils.h |
index 4f19d144f881585f049153519b3908d0a7a4c841..b88f8198737e29f68f274467ad0a2e7dfcb977d4 100644 |
--- a/cc/trees/draw_property_utils.h |
+++ b/cc/trees/draw_property_utils.h |
@@ -134,6 +134,10 @@ UpdateElasticOverscroll(PropertyTrees* property_trees, |
const Layer* overscroll_elasticity_layer, |
const gfx::Vector2dF& elastic_overscroll); |
+gfx::Vector2dF CC_EXPORT |
+CalculateTotalStickyOffsetToScroller(Layer* layer, |
+ int scroll_ancestor_layer_id); |
+ |
} // namespace draw_property_utils |
} // namespace cc |