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/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include <LibGfx/Size.h>
#include <LibWeb/CSS/LengthBox.h>
namespace Web {
class BoxModelMetrics {
public:
BoxModelMetrics();
~BoxModelMetrics();
LengthBox& margin() { return m_margin; }
LengthBox& padding() { return m_padding; }
LengthBox& border() { return m_border; }
LengthBox& offset() { return m_offset; }
const LengthBox& margin() const { return m_margin; }
const LengthBox& padding() const { return m_padding; }
const LengthBox& border() const { return m_border; }
const LengthBox& offset() const { return m_offset; }
struct PixelBox {
float top;
float right;
float bottom;
float left;
};
PixelBox full_margin(const LayoutNode&) const;
PixelBox padding_box(const LayoutNode&) const;
PixelBox border_box(const LayoutNode&) const;
private:
LengthBox m_margin;
LengthBox m_padding;
LengthBox m_border;
LengthBox m_offset;
};
}
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