diff options
Diffstat (limited to 'cc/trees/property_tree.h')
| -rw-r--r-- | cc/trees/property_tree.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/cc/trees/property_tree.h b/cc/trees/property_tree.h index c57ad75..64226fd 100644 --- a/cc/trees/property_tree.h +++ b/cc/trees/property_tree.h @@ -576,8 +576,8 @@ class CC_EXPORT ScrollTree final : public PropertyTree<ScrollNode> { void set_currently_scrolling_node(int scroll_node_id); gfx::Transform ScreenSpaceTransform(int scroll_node_id) const; - // synced_scroll_offset is supposed to be called by Layer/LayerImpl only SyncedScrollOffset* synced_scroll_offset(int layer_id); + const SyncedScrollOffset* synced_scroll_offset(int layer_id) const; void CollectScrollDeltas(ScrollAndScaleSet* scroll_info); void UpdateScrollOffsetMap(ScrollOffsetMap* new_scroll_offset_map, LayerTreeImpl* layer_tree_impl); @@ -585,6 +585,9 @@ class CC_EXPORT ScrollTree final : public PropertyTree<ScrollNode> { const ScrollOffsetMap& scroll_offset_map() const; void ApplySentScrollDeltasFromAbortedCommit(); bool SetScrollOffset(int layer_id, const gfx::ScrollOffset& scroll_offset); + bool UpdateScrollOffsetBaseForTesting(int layer_id, + const gfx::ScrollOffset& offset); + const gfx::ScrollOffset GetScrollOffsetBaseForTesting(int layer_id) const; private: int currently_scrolling_node_id_; |