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LibWeb: Remove unecessary dependence on Window from DOM and WebIDL

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These classes only needed Window to get at its realm. Pass a realm
directly to construct DOM and WebIDL classes.

This change importantly removes the guarantee that a Document will
always have a non-null Window object. Only Documents created by a
BrowsingContext will have a non-null Window object. Documents created by
for example, DocumentFragment, will not have a Window (soon).

This incremental commit leaves some workarounds in place to keep other
parts of the code building.
This commit is contained in:
Andrew Kaster 2022-09-25 16:15:49 -06:00 • committed by Linus Groh
parent 8407bf60c5
commit 8de7e49a56
56 changed files with 364 additions and 326 deletions
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9
Userland/Libraries/LibWeb/DOM/CustomEvent.h
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@ -20,11 +20,8 @@ class CustomEvent : public Event {
WEB_PLATFORM_OBJECT(CustomEvent, Event);
public:
static CustomEvent* create(HTML::Window&, FlyString const& event_name, CustomEventInit const& event_init = {});
static CustomEvent* create_with_global_object(HTML::Window&, FlyString const& event_name, CustomEventInit const& event_init);
CustomEvent(HTML::Window&, FlyString const& event_name);
CustomEvent(HTML::Window&, FlyString const& event_name, CustomEventInit const& event_init);
static CustomEvent* create(JS::Realm&, FlyString const& event_name, CustomEventInit const& event_init = {});
static CustomEvent* construct_impl(JS::Realm&, FlyString const& event_name, CustomEventInit const& event_init);
virtual ~CustomEvent() override;
@ -36,6 +33,8 @@ public:
void init_custom_event(String const& type, bool bubbles, bool cancelable, JS::Value detail);
private:
CustomEvent(JS::Realm&, FlyString const& event_name, CustomEventInit const& event_init);
// https://dom.spec.whatwg.org/#dom-customevent-initcustomevent-type-bubbles-cancelable-detail-detail
JS::Value m_detail { JS::js_null() };
};