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LibWeb: Resolve Lengths to CSSPixels

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Sam Atkins 2022-11-08 17:29:52 +00:00 • committed by Linus Groh
parent 7d40e3eb0d
commit 8cc0bdf777
13 changed files with 44 additions and 44 deletions
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6
Userland/Libraries/LibWeb/SVG/SVGGraphicsElement.cpp
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@ -68,8 +68,8 @@ Optional<float> SVGGraphicsElement::stroke_width() const
if (auto width = layout_node()->computed_values().stroke_width(); width.has_value()) {
// Resolved relative to the "Scaled viewport size": https://www.w3.org/TR/2017/WD-fill-stroke-3-20170413/#scaled-viewport-size
// FIXME: This isn't right, but it's something.
float viewport_width = 0;
float viewport_height = 0;
CSSPixels viewport_width = 0;
CSSPixels viewport_height = 0;
if (auto* svg_svg_element = first_ancestor_of_type<SVGSVGElement>()) {
if (auto* svg_svg_layout_node = svg_svg_element->layout_node()) {
viewport_width = svg_svg_layout_node->computed_values().width().resolved(*svg_svg_layout_node, CSS::Length::make_px(0)).to_px(*svg_svg_layout_node);
@ -77,7 +77,7 @@ Optional<float> SVGGraphicsElement::stroke_width() const
}
}
auto scaled_viewport_size = CSS::Length::make_px((viewport_width + viewport_height) * 0.5f);
return width->resolved(*layout_node(), scaled_viewport_size).to_px(*layout_node());
return width->resolved(*layout_node(), scaled_viewport_size).to_px(*layout_node()).value();
}
return {};
}