gecko-dev/dom/base/MessageBroadcaster.cpp

41 строка
1.3 KiB
C++

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "mozilla/dom/MessageBroadcaster.h"
#include "mozilla/dom/ContentParent.h"
namespace mozilla {
namespace dom {
MessageBroadcaster::MessageBroadcaster(MessageBroadcaster* aParentManager,
MessageManagerFlags aFlags)
: MessageListenerManager(nullptr, aParentManager,
aFlags | MessageManagerFlags::MM_BROADCASTER) {
if (aParentManager) {
aParentManager->AddChildManager(this);
}
}
void MessageBroadcaster::ReleaseCachedProcesses() {
ContentParent::ReleaseCachedProcesses();
}
void MessageBroadcaster::AddChildManager(MessageListenerManager* aManager) {
mChildManagers.AppendElement(aManager);
RefPtr<nsFrameMessageManager> kungfuDeathGrip = this;
RefPtr<nsFrameMessageManager> kungfuDeathGrip2 = aManager;
LoadPendingScripts(this, aManager);
}
void MessageBroadcaster::RemoveChildManager(MessageListenerManager* aManager) {
mChildManagers.RemoveElement(aManager);
}
} // namespace dom
} // namespace mozilla