mirrors/ladybird
0
0
Fork 0
mirror of https://github.com/LadybirdBrowser/ladybird.git synced 2025-05-28 05:52:53 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 10

LibWeb: Implement SVG opacity properties

Browse source 
This implements the stop-opacity, fill-opacity, and stroke-opacity
properties (in CSS). This replaces the existing more ad-hoc
fill-opacity attribute handling.
This commit is contained in:
MacDue 2023-05-19 20:35:39 +01:00 • committed by Andreas Kling
parent 120e5b6b6f
commit 00cda96e2d
Notes: sideshowbarker 2024-07-16 21:51:02 +09:00
13 changed files with 141 additions and 29 deletions
Download patch file Download diff file Expand all files Collapse all files

7
Userland/Libraries/LibWeb/Painting/SVGGeometryPaintable.cpp
View file

@ -101,19 +101,22 @@ void SVGGeometryPaintable::paint(PaintContext& context, PaintPhase phase) const
.transform = paint_transform
};
// FIXME: Apply fill opacity to paint styles?
auto fill_opacity = geometry_element.fill_opacity().value_or(svg_context.fill_opacity());
if (auto paint_style = geometry_element.fill_paint_style(paint_context); paint_style.has_value()) {
painter.fill_path(
closed_path(),
*paint_style,
Gfx::Painter::WindingRule::EvenOdd);
} else if (auto fill_color = geometry_element.fill_color().value_or(svg_context.fill_color()); fill_color.alpha() > 0) {
} else if (auto fill_color = geometry_element.fill_color().value_or(svg_context.fill_color()).with_opacity(fill_opacity); fill_color.alpha() > 0) {
painter.fill_path(
closed_path(),
fill_color,
Gfx::Painter::WindingRule::EvenOdd);
}
if (auto stroke_color = geometry_element.stroke_color().value_or(svg_context.stroke_color()); stroke_color.alpha() > 0) {
auto stroke_opacity = geometry_element.stroke_opacity().value_or(svg_context.stroke_opacity());
if (auto stroke_color = geometry_element.stroke_color().value_or(svg_context.stroke_color()).with_opacity(stroke_opacity); stroke_color.alpha() > 0) {
painter.stroke_path(
path,
stroke_color,