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5df4e64eb7
This attribute is used to define how the viewBox should be scaled. Previously the behaviour implemented was that of "xMidYMid meet", now all of them work (expect none :P). With this the Discord login backend is now correctly scaled/positioned. This also brings our SVG code a little closer to the spec! With spec comments and all :^) (Minor non-visible update to layout tests)
50 lines
1.4 KiB
C++
50 lines
1.4 KiB
C++
/*
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* Copyright (c) 2020, Matthew Olsson <matthewcolsson@gmail.com>
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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 <LibGfx/Bitmap.h>
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#include <LibWeb/SVG/AttributeParser.h>
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#include <LibWeb/SVG/SVGGraphicsElement.h>
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#include <LibWeb/SVG/ViewBox.h>
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namespace Web::SVG {
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class SVGSVGElement final : public SVGGraphicsElement {
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WEB_PLATFORM_OBJECT(SVGSVGElement, SVGGraphicsElement);
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public:
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virtual JS::GCPtr<Layout::Node> create_layout_node(NonnullRefPtr<CSS::StyleProperties>) override;
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virtual void apply_presentational_hints(CSS::StyleProperties&) const override;
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virtual bool requires_svg_container() const override { return false; }
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virtual bool is_svg_container() const override { return true; }
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Optional<ViewBox> const& view_box() const { return m_view_box; }
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Optional<PreserveAspectRatio> const& preserve_aspect_ratio() const { return m_preserve_aspect_ratio; }
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private:
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SVGSVGElement(DOM::Document&, DOM::QualifiedName);
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virtual JS::ThrowCompletionOr<void> initialize(JS::Realm&) override;
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virtual bool is_svg_svg_element() const override { return true; }
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virtual void parse_attribute(DeprecatedFlyString const& name, DeprecatedString const& value) override;
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Optional<ViewBox> m_view_box;
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Optional<PreserveAspectRatio> m_preserve_aspect_ratio;
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};
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}
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namespace Web::DOM {
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template<>
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inline bool Node::fast_is<SVG::SVGSVGElement>() const { return is_svg_svg_element(); }
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}
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