tenfourfox/js/xpconnect/src/BackstagePass.h
Cameron Kaiser c9b2922b70 hello FPR
2017-04-19 00:56:45 -07:00

59 lines
1.4 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 BackstagePass_h__
#define BackstagePass_h__
#include "nsISupports.h"
#include "nsWeakReference.h"
#include "nsIGlobalObject.h"
#include "nsIScriptObjectPrincipal.h"
#include "nsIXPCScriptable.h"
#include "js/HeapAPI.h"
class XPCWrappedNative;
class BackstagePass : public nsIGlobalObject,
public nsIScriptObjectPrincipal,
public nsIXPCScriptable,
public nsIClassInfo,
public nsSupportsWeakReference
{
public:
NS_DECL_ISUPPORTS
NS_DECL_NSIXPCSCRIPTABLE
NS_DECL_NSICLASSINFO
virtual nsIPrincipal* GetPrincipal() override {
return mPrincipal;
}
virtual JSObject* GetGlobalJSObject() override;
void ForgetGlobalObject() {
mWrapper = nullptr;
}
void SetGlobalObject(JSObject* global);
explicit BackstagePass(nsIPrincipal* prin) :
mPrincipal(prin)
{
}
private:
virtual ~BackstagePass() { }
nsCOMPtr<nsIPrincipal> mPrincipal;
XPCWrappedNative* mWrapper;
};
nsresult
NS_NewBackstagePass(BackstagePass** ret);
#endif // BackstagePass_h__