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LibWeb: Implement WindowEventHandlers

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This commit is contained in:
Luke Wilde
2022-06-27 19:48:54 +01:00
committed by Linus Groh
parent ebf2184636
commit 3fe66bddf4
15 changed files with 186 additions and 9 deletions
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15
Userland/Libraries/LibWeb/HTML/HTMLBodyElement.cpp
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@@ -55,6 +55,14 @@ void HTMLBodyElement::parse_attribute(FlyString const& name, String const& value
} else if (name.equals_ignoring_case("background")) {
m_background_style_value = CSS::ImageStyleValue::create(document().parse_url(value));
}
#undef __ENUMERATE
#define __ENUMERATE(attribute_name, event_name) \
if (name == HTML::AttributeNames::attribute_name) { \
element_event_handler_attribute_changed(event_name, value); \
}
ENUMERATE_WINDOW_EVENT_HANDLERS(__ENUMERATE)
#undef __ENUMERATE
}
DOM::EventTarget& HTMLBodyElement::global_event_handlers_to_event_target(FlyString const& event_name)
@@ -67,4 +75,11 @@ DOM::EventTarget& HTMLBodyElement::global_event_handlers_to_event_target(FlyStri
return *this;
}
DOM::EventTarget& HTMLBodyElement::window_event_handlers_to_event_target()
{
// All WindowEventHandlers on HTMLFrameSetElement (e.g. document.body.onrejectionhandled) are mapped to window.on{event}.
// NOTE: document.body can return either a HTMLBodyElement or HTMLFrameSetElement, so both these elements must support this mapping.
return document().window();
}
}