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LibWeb: Handle disabling of StyleSheet HTMLLinkElements

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We now can handle dynamic updating of the disabled attribute of a <link>
of the stylesheet type.

We do this by hooking the adding and removing attribute's handlers and
dynamically loading/removing the stylesheet if it has been
enabled/disabled.
This commit is contained in:
Baitinq 2022-11-20 01:46:25 +01:00 • committed by Andreas Kling
parent c884aa3f25
commit d6bb110d89
2 changed files with 36 additions and 3 deletions
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5
Userland/Libraries/LibWeb/HTML/HTMLLinkElement.h
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@ -39,6 +39,10 @@ private:
virtual void resource_did_fail() override;
virtual void resource_did_load() override;
// ^ HTMLElement
virtual void did_remove_attribute(FlyString const&) override;
virtual void visit_edges(Cell::Visitor&) override;
void resource_did_load_stylesheet();
void resource_did_load_favicon();
@ -54,6 +58,7 @@ private:
};
RefPtr<Resource> m_preload_resource;
JS::GCPtr<CSS::CSSStyleSheet> m_loaded_style_sheet;
Optional<DOM::DocumentLoadEventDelayer> m_document_load_event_delayer;
unsigned m_relationship { 0 };