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@@ -6,7 +6,9 @@
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*/
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#include <LibWeb/CSS/Parser/Parser.h>
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+#include <LibWeb/Layout/Node.h>
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#include <LibWeb/SVG/SVGGraphicsElement.h>
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+#include <LibWeb/SVG/SVGSVGElement.h>
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namespace Web::SVG {
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@@ -64,7 +66,15 @@ Optional<float> SVGGraphicsElement::stroke_width() const
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if (auto width = layout_node()->computed_values().stroke_width(); width.has_value()) {
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// Resolved relative to the "Scaled viewport size": https://www.w3.org/TR/2017/WD-fill-stroke-3-20170413/#scaled-viewport-size
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// FIXME: This isn't right, but it's something.
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- auto scaled_viewport_size = CSS::Length::make_px((client_width() + client_height()) * 0.5f);
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+ float viewport_width = 0;
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+ float viewport_height = 0;
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+ if (auto* svg_svg_element = first_ancestor_of_type<SVGSVGElement>()) {
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+ if (auto* svg_svg_layout_node = svg_svg_element->layout_node()) {
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+ viewport_width = svg_svg_layout_node->computed_values().width().value().resolved(*svg_svg_layout_node, { 0, CSS::Length::Type::Px }).to_px(*svg_svg_layout_node);
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+ viewport_height = svg_svg_layout_node->computed_values().height().value().resolved(*svg_svg_layout_node, { 0, CSS::Length::Type::Px }).to_px(*svg_svg_layout_node);
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+ }
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+ }
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+ auto scaled_viewport_size = CSS::Length::make_px((viewport_width + viewport_height) * 0.5f);
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return width->resolved(*layout_node(), scaled_viewport_size).to_px(*layout_node());
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}
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return {};
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