43d378940f
This marks our entry into the Web::Geometry namespace, based on the "Geometry" spec at https://drafts.fxtf.org/geometry/
57 lines
1.6 KiB
C++
57 lines
1.6 KiB
C++
/*
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* Copyright (c) 2021, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/RefCounted.h>
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#include <LibGfx/Rect.h>
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#include <LibWeb/Bindings/Wrappable.h>
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#include <LibWeb/Forward.h>
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namespace Web::Geometry {
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// FIXME: Split this into DOMRectReadOnly and DOMRect
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// https://drafts.fxtf.org/geometry/#DOMRect
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class DOMRect final
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: public RefCounted<DOMRect>
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, public Bindings::Wrappable {
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public:
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using WrapperType = Bindings::DOMRectWrapper;
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static NonnullRefPtr<DOMRect> create_with_global_object(Bindings::WindowObject&, double x = 0, double y = 0, double width = 0, double height = 0)
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{
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return DOMRect::create(x, y, width, height);
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}
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static NonnullRefPtr<DOMRect> create(double x = 0, double y = 0, double width = 0, double height = 0)
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{
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return adopt_ref(*new DOMRect(x, y, width, height));
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}
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static NonnullRefPtr<DOMRect> create(Gfx::FloatRect const& rect)
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{
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return adopt_ref(*new DOMRect(rect.x(), rect.y(), rect.width(), rect.height()));
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}
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double x() const { return m_rect.x(); }
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double y() const { return m_rect.y(); }
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double width() const { return m_rect.width(); }
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double height() const { return m_rect.height(); }
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double top() const { return min(y(), y() + height()); }
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double right() const { return max(x(), x() + width()); }
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double bottom() const { return max(y(), y() + height()); }
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double left() const { return min(x(), x() + width()); }
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private:
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DOMRect(float x, float y, float width, float height)
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: m_rect(x, y, width, height)
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{
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}
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Gfx::FloatRect m_rect;
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};
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}
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