Index: cc/trees/layer_tree_host.h |
diff --git a/cc/trees/layer_tree_host.h b/cc/trees/layer_tree_host.h |
index 640a70f92c44864042f29e37d4f1336475a367cb..23097bc4cef2123d6863b9e42e3c8da4c7d73a90 100644 |
--- a/cc/trees/layer_tree_host.h |
+++ b/cc/trees/layer_tree_host.h |
@@ -192,6 +192,12 @@ class CC_EXPORT LayerTreeHost { |
scoped_refptr<Layer> page_scale_layer, |
scoped_refptr<Layer> inner_viewport_scroll_layer, |
scoped_refptr<Layer> outer_viewport_scroll_layer); |
+ Layer* inner_viewport_scroll_layer() const { |
+ return inner_viewport_scroll_layer_.get(); |
+ } |
+ Layer* outer_viewport_scroll_layer() const { |
+ return outer_viewport_scroll_layer_.get(); |
+ } |
const LayerTreeSettings& settings() const { return settings_; } |
@@ -232,6 +238,8 @@ class CC_EXPORT LayerTreeHost { |
base::TimeDelta duration); |
void ApplyScrollAndScale(const ScrollAndScaleSet& info); |
+ gfx::Vector2d DistributeScrollOffsetToViewports(const gfx::Vector2d offset, |
+ Layer* layer); |
void SetImplTransform(const gfx::Transform& transform); |