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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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23
Userland/Libraries/LibWeb/DOM/CustomEvent.cpp
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@ -5,32 +5,27 @@
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibJS/Runtime/Realm.h>
#include <LibWeb/Bindings/Intrinsics.h>
#include <LibWeb/DOM/CustomEvent.h>
#include <LibWeb/HTML/Window.h>
namespace Web::DOM {
CustomEvent* CustomEvent::create(HTML::Window& window_object, FlyString const& event_name, CustomEventInit const& event_init)
CustomEvent* CustomEvent::create(JS::Realm& realm, FlyString const& event_name, CustomEventInit const& event_init)
{
return window_object.heap().allocate<CustomEvent>(window_object.realm(), window_object, event_name, event_init);
return realm.heap().allocate<CustomEvent>(realm, realm, event_name, event_init);
}
CustomEvent* CustomEvent::create_with_global_object(HTML::Window& window_object, FlyString const& event_name, CustomEventInit const& event_init)
CustomEvent* CustomEvent::construct_impl(JS::Realm& realm, FlyString const& event_name, CustomEventInit const& event_init)
{
return create(window_object, event_name, event_init);
return create(realm, event_name, event_init);
}
CustomEvent::CustomEvent(HTML::Window& window_object, FlyString const& event_name)
: Event(window_object, event_name)
{
set_prototype(&window_object.cached_web_prototype("CustomEvent"));
}
CustomEvent::CustomEvent(HTML::Window& window_object, FlyString const& event_name, CustomEventInit const& event_init)
: Event(window_object, event_name, event_init)
CustomEvent::CustomEvent(JS::Realm& realm, FlyString const& event_name, CustomEventInit const& event_init)
: Event(realm, event_name, event_init)
, m_detail(event_init.detail)
{
set_prototype(&window_object.cached_web_prototype("CustomEvent"));
set_prototype(&Bindings::cached_web_prototype(realm, "CustomEvent"));
}
CustomEvent::~CustomEvent() = default;