blob: a405e0336e7d0b56dd27f7c1e24e99efffb0e665 [file] [log] [blame]
// Copyright 2017 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 <algorithm>
namespace pdfium {
// To be replaced with std::clamp() from C++17, someday.
template <class T>
constexpr const T& clamp(const T& value, const T& min, const T& max) {
return std::min(std::max(value, min), max);
} // namespace pdfium