gecko-dev/dom/indexedDB/IDBWrapperCache.h

56 строки
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/. */
#ifndef mozilla_dom_idbwrappercache_h__
#define mozilla_dom_idbwrappercache_h__
#include "js/RootingAPI.h"
#include "mozilla/DOMEventTargetHelper.h"
#include "nsCycleCollectionParticipant.h"
#include "nsWrapperCache.h"
class nsPIDOMWindowInnter;
namespace mozilla {
namespace dom {
class IDBWrapperCache : public DOMEventTargetHelper
{
JS::Heap<JSObject*> mScriptOwner;
public:
NS_DECL_ISUPPORTS_INHERITED
NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS_INHERITED(IDBWrapperCache,
DOMEventTargetHelper)
JSObject*
GetScriptOwner() const
{
return mScriptOwner;
}
void
SetScriptOwner(JSObject* aScriptOwner);
void AssertIsRooted() const
#ifdef DEBUG
;
#else
{ }
#endif
protected:
explicit IDBWrapperCache(DOMEventTargetHelper* aOwner);
explicit IDBWrapperCache(nsPIDOMWindowInner* aOwner);
virtual ~IDBWrapperCache();
};
} // namespace dom
} // namespace mozilla
#endif // mozilla_dom_idbwrappercache_h__