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LibWeb: Stub BroadcastChannel interface

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This is enough to get the 1Password login page to load :^)
This commit is contained in:
Jamie Mansfield 2024-07-13 14:51:28 +01:00 • committed by Andreas Kling
commit d4a7cfb68f
Notes: sideshowbarker 2024-07-17 02:23:25 +09:00
9 changed files with 130 additions and 0 deletions
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72
Userland/Libraries/LibWeb/HTML/BroadcastChannel.cpp Normal file
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/*
* Copyright (c) 2024, Jamie Mansfield <jmansfield@cadixdev.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibJS/Runtime/Realm.h>
#include <LibWeb/Bindings/BroadcastChannelPrototype.h>
#include <LibWeb/Bindings/Intrinsics.h>
#include <LibWeb/HTML/BroadcastChannel.h>
#include <LibWeb/HTML/EventNames.h>
namespace Web::HTML {
JS_DEFINE_ALLOCATOR(BroadcastChannel);
JS::NonnullGCPtr<BroadcastChannel> BroadcastChannel::construct_impl(JS::Realm& realm, FlyString const& name)
{
return realm.heap().allocate<BroadcastChannel>(realm, realm, name);
}
BroadcastChannel::BroadcastChannel(JS::Realm& realm, FlyString const& name)
: DOM::EventTarget(realm)
, m_channel_name(name)
{
}
void BroadcastChannel::initialize(JS::Realm& realm)
{
Base::initialize(realm);
WEB_SET_PROTOTYPE_FOR_INTERFACE(BroadcastChannel);
}
// https://html.spec.whatwg.org/multipage/web-messaging.html#dom-broadcastchannel-name
FlyString BroadcastChannel::name()
{
// The name getter steps are to return this's channel name.
return m_channel_name;
}
// https://html.spec.whatwg.org/multipage/web-messaging.html#dom-broadcastchannel-close
void BroadcastChannel::close()
{
// The close() method steps are to set this's closed flag to true.
m_closed_flag = true;
}
// https://html.spec.whatwg.org/multipage/web-messaging.html#handler-broadcastchannel-onmessage
void BroadcastChannel::set_onmessage(WebIDL::CallbackType* event_handler)
{
set_event_handler_attribute(HTML::EventNames::message, event_handler);
}
// https://html.spec.whatwg.org/multipage/web-messaging.html#handler-broadcastchannel-onmessage
WebIDL::CallbackType* BroadcastChannel::onmessage()
{
return event_handler_attribute(HTML::EventNames::message);
}
// https://html.spec.whatwg.org/multipage/web-messaging.html#handler-broadcastchannel-onmessageerror
void BroadcastChannel::set_onmessageerror(WebIDL::CallbackType* event_handler)
{
set_event_handler_attribute(HTML::EventNames::messageerror, event_handler);
}
// https://html.spec.whatwg.org/multipage/web-messaging.html#handler-broadcastchannel-onmessageerror
WebIDL::CallbackType* BroadcastChannel::onmessageerror()
{
return event_handler_attribute(HTML::EventNames::messageerror);
}
}