view_constants.h revision 5821806d5e7f356e8fa4b058a389a808ea183019
1// Copyright (c) 2011 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef UI_VIEWS_VIEW_CONSTANTS_H_
6#define UI_VIEWS_VIEW_CONSTANTS_H_
7
8#include "ui/views/views_export.h"
9
10namespace views {
11
12// Size (width or height) within which the user can hold the mouse and the
13// view should scroll.
14VIEWS_EXPORT extern const int kAutoscrollSize;
15
16// Time in milliseconds to autoscroll by a row. This is used during drag and
17// drop.
18VIEWS_EXPORT extern const int kAutoscrollRowTimerMS;
19
20// Used to determine whether a drop is on an item or before/after it. If a drop
21// occurs kDropBetweenPixels from the top/bottom it is considered before/after
22// the item, otherwise it is on the item.
23VIEWS_EXPORT extern const int kDropBetweenPixels;
24
25}  // namespace views
26
27#endif  // UI_VIEWS_VIEW_CONSTANTS_H_
28