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LibWeb: Give SVG geometry elements a position

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This makes the selected-in-the-inspector outline appear in the right
place. We take the stroke-width into account when producing the
bounding box, which makes the fit nice and snug. :^)
This commit is contained in:
Sam Atkins 2022-02-16 15:17:50 +00:00 • committed by Andreas Kling
parent ae93aeb414
commit aba8774c9c
4 changed files with 16 additions and 4 deletions
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9
Userland/Libraries/LibWeb/Layout/SVGFormattingContext.cpp
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@ -32,7 +32,14 @@ void SVGFormattingContext::run(Box& box, LayoutMode)
if (is<SVGGeometryBox>(descendant)) {
auto& geometry_box = static_cast<SVGGeometryBox&>(descendant);
auto& path = geometry_box.dom_node().get_path();
geometry_box.set_content_size(path.bounding_box().size());
auto bounding_box = path.bounding_box();
// Stroke increases the path's size by stroke_width/2 per side.
auto stroke_width = geometry_box.dom_node().stroke_width().value_or(0);
bounding_box.inflate(stroke_width, stroke_width);
geometry_box.set_offset(bounding_box.top_left());
geometry_box.set_content_size(bounding_box.size());
total_bounding_box = total_bounding_box.united(path.bounding_box());
}