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Diffstat (limited to 'ui/gfx/range/range_f.cc')
-rw-r--r-- | ui/gfx/range/range_f.cc | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/ui/gfx/range/range_f.cc b/ui/gfx/range/range_f.cc deleted file mode 100644 index b3bfc69..0000000 --- a/ui/gfx/range/range_f.cc +++ /dev/null @@ -1,58 +0,0 @@ -// Copyright 2015 The Chromium Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. - -#include "ui/gfx/range/range_f.h" - -#include <stddef.h> - -#include <algorithm> -#include <cmath> - -#include "base/format_macros.h" -#include "base/strings/stringprintf.h" - -namespace gfx { - -RangeF RangeF::Intersect(const RangeF& range) const { - float min = std::max(GetMin(), range.GetMin()); - float max = std::min(GetMax(), range.GetMax()); - - if (min >= max) // No intersection. - return InvalidRange(); - - return RangeF(min, max); -} - -RangeF RangeF::Intersect(const Range& range) const { - RangeF range_f(range.start(), range.end()); - return Intersect(range_f); -} - -Range RangeF::Floor() const { - uint32_t start = start_ > 0 ? static_cast<uint32_t>(std::floor(start_)) : 0; - uint32_t end = end_ > 0 ? static_cast<uint32_t>(std::floor(end_)) : 0; - return Range(start, end); -} - -Range RangeF::Ceil() const { - uint32_t start = start_ > 0 ? static_cast<uint32_t>(std::ceil(start_)) : 0; - uint32_t end = end_ > 0 ? static_cast<uint32_t>(std::ceil(end_)) : 0; - return Range(start, end); -} - -Range RangeF::Round() const { - uint32_t start = start_ > 0 ? static_cast<uint32_t>(std::round(start_)) : 0; - uint32_t end = end_ > 0 ? static_cast<uint32_t>(std::round(end_)) : 0; - return Range(start, end); -} - -std::string RangeF::ToString() const { - return base::StringPrintf("{%f,%f}", start(), end()); -} - -std::ostream& operator<<(std::ostream& os, const RangeF& range) { - return os << range.ToString(); -} - -} // namespace gfx |