ui/gfx/geometry/point_conversions.h

   1 // Copyright (c) 2012 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_GFX_GEOMETRY_POINT_CONVERSIONS_H_
   6 #define UI_GFX_GEOMETRY_POINT_CONVERSIONS_H_
   7
   8 #include "ui/gfx/geometry/point.h"
   9 #include "ui/gfx/geometry/point_f.h"
  10
  11 namespace gfx {
  12
  13 // Returns a Point with each component from the input PointF floored.
  14 GFX_EXPORT Point ToFlooredPoint(const PointF& point);
  15
  16 // Returns a Point with each component from the input PointF ceiled.
  17 GFX_EXPORT Point ToCeiledPoint(const PointF& point);
  18
  19 // Returns a Point with each component from the input PointF rounded.
  20 GFX_EXPORT Point ToRoundedPoint(const PointF& point);
  21
  22 }  // namespace gfx
  23
  24 #endif  // UI_GFX_GEOMETRY_POINT_CONVERSIONS_H_