chromium/ui/gfx/range/range_f.h

// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef UI_GFX_RANGE_RANGE_F_H_
#define UI_GFX_RANGE_RANGE_F_H_

#include <iosfwd>
#include <limits>
#include <string>

#include "ui/gfx/range/gfx_range_export.h"
#include "ui/gfx/range/range.h"

namespace gfx {

// A float version of Range. RangeF is made of a start and end position; when
// they are the same, the range is empty. Note that |start_| can be greater
// than |end_| to respect the directionality of the range.
class GFX_RANGE_EXPORT RangeF { … };

GFX_RANGE_EXPORT std::ostream& operator<<(std::ostream& os,
                                          const RangeF& range);

}  // namespace gfx

#endif  // UI_GFX_RANGE_RANGE_F_H_