views/view_constants.h

   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 VIEWS_VIEW_CONSTANTS_H_
   6 #define VIEWS_VIEW_CONSTANTS_H_
   7 #pragma once
   8
   9 #include "views/views_export.h"
  10
  11 namespace views {
  12
  13 // Size (width or height) within which the user can hold the mouse and the
  14 // view should scroll.
  15 VIEWS_EXPORT extern const int kAutoscrollSize;
  16
  17 // Time in milliseconds to autoscroll by a row. This is used during drag and
  18 // drop.
  19 VIEWS_EXPORT extern const int kAutoscrollRowTimerMS;
  20
  21 // Used to determine whether a drop is on an item or before/after it. If a drop
  22 // occurs kDropBetweenPixels from the top/bottom it is considered before/after
  23 // the item, otherwise it is on the item.
  24 VIEWS_EXPORT extern const int kDropBetweenPixels;
  25
  26 }  // namespace views
  27
  28 #endif  // VIEWS_VIEW_CONSTANTS_H_