| // Copyright 2015 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| syntax = "proto2"; |
| |
| import "point.proto"; |
| import "rect.proto"; |
| import "transform.proto"; |
| |
| option optimize_for = LITE_RUNTIME; |
| |
| package cc.proto; |
| |
| message LayerStickyPositionConstraint { |
| optional bool is_sticky = 1; |
| optional bool is_anchored_left = 2; |
| optional bool is_anchored_right = 3; |
| optional bool is_anchored_top = 4; |
| optional bool is_anchored_bottom = 5; |
| |
| optional float left_offset = 6; |
| optional float right_offset = 7; |
| optional float top_offset = 8; |
| optional float bottom_offset = 9; |
| |
| optional Point parent_relative_sticky_box_offset = 12; |
| optional Rect scroll_container_relative_sticky_box_rect = 10; |
| optional Rect scroll_container_relative_containing_block_rect = 11; |
| }; |