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LibWeb/CSS: Evaluate media queries in shadow roots

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This fixes a rendering issue on https://prodengi.kz/ that someone on
Discord reported. :^)
This commit is contained in:
thislooksfun 2024-10-19 15:35:41 -05:00 • committed by Sam Atkins
commit 0b775da7c7
Notes: github-actions[bot] 2024-10-20 06:58:04 +00:00
5 changed files with 43 additions and 13 deletions
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21
Userland/Libraries/LibWeb/DOM/Document.cpp
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@ -2784,7 +2784,7 @@ void Document::evaluate_media_rules()
return;
bool any_media_queries_changed_match_state = false;
for_each_active_css_style_sheet([&](CSS::CSSStyleSheet& style_sheet) {
for_each_active_css_style_sheet([&](CSS::CSSStyleSheet& style_sheet, auto) {
if (style_sheet.evaluate_media_queries(*window))
any_media_queries_changed_match_state = true;
});
@ -5173,21 +5173,28 @@ WebIDL::ExceptionOr<void> Document::set_adopted_style_sheets(JS::Value new_value
return {};
}
void Document::for_each_active_css_style_sheet(Function<void(CSS::CSSStyleSheet&)>&& callback) const
void Document::for_each_active_css_style_sheet(Function<void(CSS::CSSStyleSheet&, JS::GCPtr<DOM::ShadowRoot>)>&& callback) const
{
if (m_style_sheets) {
for (auto& style_sheet : m_style_sheets->sheets()) {
if (!(style_sheet->is_alternate() && style_sheet->disabled()))
callback(*style_sheet);
callback(*style_sheet, {});
}
}
if (m_adopted_style_sheets) {
m_adopted_style_sheets->for_each<CSS::CSSStyleSheet>([&](auto& style_sheet) {
if (!style_sheet.disabled())
callback(style_sheet);
callback(style_sheet, {});
});
}
for_each_shadow_root([&](auto& shadow_root) {
shadow_root.for_each_css_style_sheet([&](auto& style_sheet) {
if (!style_sheet.disabled())
callback(style_sheet, &shadow_root);
});
});
}
static Optional<CSS::CSSStyleSheet&> find_style_sheet_with_url(String const& url, CSS::CSSStyleSheet& style_sheet)
@ -5277,6 +5284,12 @@ void Document::for_each_shadow_root(Function<void(DOM::ShadowRoot&)>&& callback)
callback(shadow_root);
}
void Document::for_each_shadow_root(Function<void(DOM::ShadowRoot&)>&& callback) const
{
for (auto& shadow_root : m_shadow_roots)
callback(shadow_root);
}
bool Document::is_decoded_svg() const
{
return is<Web::SVG::SVGDecodedImageData::SVGPageClient>(page().client());