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// Copyright (c) 2012 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/size_base.h"
#include "base/logging.h"
// This file provides the implementation for SizeBase template and
// used to instantiate the base class for Size and SizeF classes.
#if !defined(UI_IMPLEMENTATION)
#error "This file is intended for UI implementation only"
#endif
namespace gfx {
template<typename Class, typename Type>
void SizeBase<Class, Type>::set_width(Type width) {
#if !defined(OS_ANDROID)
// TODO(aelias): Remove these ifdefs for Android. See http://crbug.com/168927
DCHECK(!(width < 0));
#endif
width_ = width < 0 ? 0 : width;
}
template<typename Class, typename Type>
void SizeBase<Class, Type>::set_height(Type height) {
#if !defined(OS_ANDROID)
DCHECK(!(height < 0));
#endif
height_ = height < 0 ? 0 : height;
}
template<typename Class, typename Type>
SizeBase<Class, Type>::SizeBase(Type width, Type height)
: width_(width < 0 ? 0 : width),
height_(height < 0 ? 0 : height) {
#if !defined(OS_ANDROID)
DCHECK(!(width < 0));
DCHECK(!(height < 0));
#endif
}
} // namespace gfx
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