Index: cc/proto/begin_main_frame_and_commit_state.proto |
diff --git a/cc/proto/begin_main_frame_and_commit_state.proto b/cc/proto/begin_main_frame_and_commit_state.proto |
index c90bb6a65901c7d9c93009d3e9829575a2f5ea38..ebb94e50d85bcdac4e74f8eca2ca83b5fc4dba67 100644 |
--- a/cc/proto/begin_main_frame_and_commit_state.proto |
+++ b/cc/proto/begin_main_frame_and_commit_state.proto |
@@ -16,11 +16,17 @@ message ScrollUpdateInfo { |
optional Vector2d scroll_delta = 2; |
} |
+message ScrollbarsUpdateInfo { |
+ optional int64 layer_id = 1; |
+ optional bool hidden = 2; |
+} |
+ |
message ScrollAndScaleSet { |
repeated ScrollUpdateInfo scrolls = 1; |
optional float page_scale_delta = 2; |
optional Vector2dF elastic_overscroll_delta = 3; |
optional float top_controls_delta = 4; |
+ repeated ScrollbarsUpdateInfo scrollbars = 5; |
// TODO(khushalsagar): Do we need to send swap promises? |
// See crbug/576999. |