gecko-dev/js/xpconnect/public/SandboxPrivate.h
Jon Coppeard 64b91b1c09 Bug 650161 - Use the object moved hook to update the wrapper cache r=terrence r=bz r=bholley
* * *
Add exception for objectMoved hook as we do for finalize hook
2014-09-17 15:35:11 +01:00

64 lines
1.6 KiB
C++

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* vim: set ts=8 sts=4 et sw=4 tw=99: */
/* 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 __SANDBOXPRIVATE_H__
#define __SANDBOXPRIVATE_H__
#include "nsIGlobalObject.h"
#include "nsIScriptObjectPrincipal.h"
#include "nsIPrincipal.h"
#include "nsWeakReference.h"
#include "nsWrapperCache.h"
#include "js/RootingAPI.h"
// This interface is public only because it is used in jsd.
// Once jsd is gone this file should be moved back to xpconnect/src.
class SandboxPrivate : public nsIGlobalObject,
public nsIScriptObjectPrincipal,
public nsSupportsWeakReference,
public nsWrapperCache
{
public:
SandboxPrivate(nsIPrincipal *principal, JSObject *global)
: mPrincipal(principal)
{
SetWrapper(global);
}
NS_DECL_CYCLE_COLLECTING_ISUPPORTS
NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS_AMBIGUOUS(SandboxPrivate,
nsIGlobalObject)
nsIPrincipal *GetPrincipal()
{
return mPrincipal;
}
JSObject *GetGlobalJSObject()
{
return GetWrapper();
}
void ForgetGlobalObject()
{
ClearWrapper();
}
void ObjectMoved(JSObject *obj, const JSObject *old)
{
UpdateWrapper(obj, old);
}
private:
virtual ~SandboxPrivate() { }
nsCOMPtr<nsIPrincipal> mPrincipal;
};
#endif // __SANDBOXPRIVATE_H__