ui/gfx/geometry/vector2d_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_VECTOR2D_CONVERSIONS_H_
   6 #define UI_GFX_GEOMETRY_VECTOR2D_CONVERSIONS_H_
   7
   8 #include "ui/gfx/geometry/vector2d.h"
   9 #include "ui/gfx/geometry/vector2d_f.h"
  10
  11 namespace gfx {
  12
  13 // Returns a Vector2d with each component from the input Vector2dF floored.
  14 GFX_EXPORT Vector2d ToFlooredVector2d(const Vector2dF& vector2d);
  15
  16 // Returns a Vector2d with each component from the input Vector2dF ceiled.
  17 GFX_EXPORT Vector2d ToCeiledVector2d(const Vector2dF& vector2d);
  18
  19 // Returns a Vector2d with each component from the input Vector2dF rounded.
  20 GFX_EXPORT Vector2d ToRoundedVector2d(const Vector2dF& vector2d);
  21
  22 }  // namespace gfx
  23
  24 #endif  // UI_GFX_GEOMETRY_VECTOR2D_CONVERSIONS_H_