mirror of
https://github.com/rn10950/RetroZilla.git
synced 2024-11-16 12:30:13 +01:00
107 lines
3.8 KiB
C++
107 lines
3.8 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is mozilla.org code.
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Netscape Communications Corporation.
|
|
* Portions created by the Initial Developer are Copyright (C) 1998
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
// ==============================
|
|
// ! Scriptability related code !
|
|
// ==============================
|
|
//
|
|
// nsScriptablePeer - xpconnect scriptable peer
|
|
//
|
|
|
|
#ifndef __nsScriptablePeer_h__
|
|
#define __nsScriptablePeer_h__
|
|
|
|
#include "nsIScriptablePluginSample.h"
|
|
#include "nsIClassInfo.h"
|
|
|
|
class nsPluginInstance;
|
|
|
|
// We must implement nsIClassInfo because it signals the
|
|
// Mozilla Security Manager to allow calls from JavaScript.
|
|
|
|
class nsClassInfoMixin : public nsIClassInfo
|
|
{
|
|
// These flags are used by the DOM and security systems to signal that
|
|
// JavaScript callers are allowed to call this object's scritable methods.
|
|
NS_IMETHOD GetFlags(PRUint32 *aFlags)
|
|
{*aFlags = nsIClassInfo::PLUGIN_OBJECT | nsIClassInfo::DOM_OBJECT;
|
|
return NS_OK;}
|
|
NS_IMETHOD GetImplementationLanguage(PRUint32 *aImplementationLanguage)
|
|
{*aImplementationLanguage = nsIProgrammingLanguage::CPLUSPLUS;
|
|
return NS_OK;}
|
|
// The rest of the methods can safely return error codes...
|
|
NS_IMETHOD GetInterfaces(PRUint32 *count, nsIID * **array)
|
|
{return NS_ERROR_NOT_IMPLEMENTED;}
|
|
NS_IMETHOD GetHelperForLanguage(PRUint32 language, nsISupports **_retval)
|
|
{return NS_ERROR_NOT_IMPLEMENTED;}
|
|
NS_IMETHOD GetContractID(char * *aContractID)
|
|
{return NS_ERROR_NOT_IMPLEMENTED;}
|
|
NS_IMETHOD GetClassDescription(char * *aClassDescription)
|
|
{return NS_ERROR_NOT_IMPLEMENTED;}
|
|
NS_IMETHOD GetClassID(nsCID * *aClassID)
|
|
{return NS_ERROR_NOT_IMPLEMENTED;}
|
|
NS_IMETHOD GetClassIDNoAlloc(nsCID *aClassIDNoAlloc)
|
|
{return NS_ERROR_NOT_IMPLEMENTED;}
|
|
};
|
|
|
|
class nsScriptablePeer : public nsIScriptablePluginSample,
|
|
public nsClassInfoMixin
|
|
{
|
|
public:
|
|
nsScriptablePeer(nsPluginInstance* plugin);
|
|
~nsScriptablePeer();
|
|
|
|
public:
|
|
// methods from nsISupports
|
|
NS_IMETHOD QueryInterface(const nsIID& aIID, void** aInstancePtr);
|
|
NS_IMETHOD_(nsrefcnt) AddRef();
|
|
NS_IMETHOD_(nsrefcnt) Release();
|
|
|
|
protected:
|
|
nsrefcnt mRefCnt;
|
|
|
|
public:
|
|
// native methods callable from JavaScript
|
|
NS_DECL_NSISCRIPTABLEPLUGINSAMPLE
|
|
|
|
void SetInstance(nsPluginInstance* plugin);
|
|
|
|
protected:
|
|
nsPluginInstance* mPlugin;
|
|
};
|
|
|
|
#endif |