ladybird/Userland/Libraries/LibWeb/HTML/NavigationCurrentEntryChangeEvent.cpp
Andreas Kling c0d7f748ed LibWeb: Avoid FlyString lookups when setting IDL interface prototypes
This commit introduces a WEB_SET_PROTOTYPE_FOR_INTERFACE macro that
caches the interface name in a local static FlyString. This means that
we only pay for FlyString-from-literal lookup once per browser lifetime
instead of every time the interface is instantiated.
2024-03-16 16:35:54 +01:00

45 lines
1.5 KiB
C++

/*
* Copyright (c) 2023, Andrew Kaster <akaster@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibJS/Heap/Heap.h>
#include <LibJS/Runtime/Realm.h>
#include <LibWeb/Bindings/Intrinsics.h>
#include <LibWeb/Bindings/NavigationCurrentEntryChangeEventPrototype.h>
#include <LibWeb/HTML/NavigationCurrentEntryChangeEvent.h>
#include <LibWeb/HTML/NavigationHistoryEntry.h>
namespace Web::HTML {
JS_DEFINE_ALLOCATOR(NavigationCurrentEntryChangeEvent);
JS::NonnullGCPtr<NavigationCurrentEntryChangeEvent> NavigationCurrentEntryChangeEvent::construct_impl(JS::Realm& realm, FlyString const& event_name, NavigationCurrentEntryChangeEventInit const& event_init)
{
return realm.heap().allocate<NavigationCurrentEntryChangeEvent>(realm, realm, event_name, event_init);
}
NavigationCurrentEntryChangeEvent::NavigationCurrentEntryChangeEvent(JS::Realm& realm, FlyString const& event_name, NavigationCurrentEntryChangeEventInit const& event_init)
: DOM::Event(realm, event_name, event_init)
, m_navigation_type(event_init.navigation_type)
, m_from(*event_init.from)
{
}
NavigationCurrentEntryChangeEvent::~NavigationCurrentEntryChangeEvent() = default;
void NavigationCurrentEntryChangeEvent::initialize(JS::Realm& realm)
{
Base::initialize(realm);
WEB_SET_PROTOTYPE_FOR_INTERFACE(NavigationCurrentEntryChangeEvent);
}
void NavigationCurrentEntryChangeEvent::visit_edges(JS::Cell::Visitor& visitor)
{
Base::visit_edges(visitor);
visitor.visit(m_from);
}
}