ui/base/cocoa/flipped_view.h

   1 // Copyright 2013 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_BASE_COCOA_FLIPPED_VIEW_H_
   6 #define UI_BASE_COCOA_FLIPPED_VIEW_H_
   7
   8 #import <Cocoa/Cocoa.h>
   9
  10 #include "ui/base/ui_base_export.h"
  11
  12 // A view where the Y axis is flipped such that the origin is at the top left
  13 // and Y value increases downwards. Drawing is flipped so that layout of the
  14 // sections is easier. Apple recommends flipping the coordinate origin when
  15 // doing a lot of text layout because it's more natural.
  16 UI_BASE_EXPORT
  17 @interface FlippedView : NSView
  18 @end
  19
  20 #endif  // UI_BASE_COCOA_FLIPPED_VIEW_H_