mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-01 22:55:23 +00:00
75 lines
2.4 KiB
C++
75 lines
2.4 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
*
|
|
* The contents of this file are subject to the Netscape Public License
|
|
* Version 1.0 (the "NPL"); you may not use this file except in
|
|
* compliance with the NPL. You may obtain a copy of the NPL at
|
|
* http://www.mozilla.org/NPL/
|
|
*
|
|
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
|
* for the specific language governing rights and limitations under the
|
|
* NPL.
|
|
*
|
|
* The Initial Developer of this code under the NPL is Netscape
|
|
* Communications Corporation. Portions created by Netscape are
|
|
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
|
* Reserved.
|
|
*/
|
|
|
|
#ifndef nsIScriptContextOwner_h__
|
|
#define nsIScriptContextOwner_h__
|
|
|
|
#include "nscore.h"
|
|
#include "nsISupports.h"
|
|
#include "nsIScriptContext.h"
|
|
|
|
class nsIScriptContext;
|
|
|
|
#define NS_ISCRIPTCONTEXTOWNER_IID \
|
|
{ /* a94ec640-0bba-11d2-b326-00805f8a3859 */ \
|
|
0xa94ec640, 0x0bba, 0x11d2, \
|
|
{0xb3, 0x26, 0x00, 0x80, 0x5f, 0x8a, 0x38, 0x59} }
|
|
|
|
|
|
/**
|
|
* Implemented by any object capable of supplying a nsIScriptContext.
|
|
* The implentor may create the script context on demand and is
|
|
* allowed (though not expected) to throw it away on release.
|
|
*/
|
|
|
|
class nsIScriptContextOwner : public nsISupports {
|
|
public:
|
|
NS_DEFINE_STATIC_IID_ACCESSOR(NS_ISCRIPTCONTEXTOWNER_IID)
|
|
|
|
/**
|
|
* Returns a script context. The assumption is that the
|
|
* script context has an associated script global object and
|
|
* is ready for script evaluation.
|
|
*/
|
|
NS_IMETHOD GetScriptContext(nsIScriptContext **aContext) = 0;
|
|
|
|
/**
|
|
* Returns the script global object
|
|
*/
|
|
NS_IMETHOD GetScriptGlobalObject(nsIScriptGlobalObject **aGlobal) = 0;
|
|
|
|
/**
|
|
* Called to indicate that the script context is no longer needed.
|
|
* The caller should <B>not</B> also call the context's Release()
|
|
* method.
|
|
*/
|
|
NS_IMETHOD ReleaseScriptContext(nsIScriptContext *aContext) = 0;
|
|
|
|
/**
|
|
* Error notification method. Informs the owner that an error
|
|
* occurred while a script was being evaluted.
|
|
*
|
|
*/
|
|
NS_IMETHOD ReportScriptError(const char* aErrorString,
|
|
const char* aFileName,
|
|
PRInt32 aLineNo,
|
|
const char* aLineBuf) = 0;
|
|
};
|
|
|
|
#endif // nsIScriptContextOwner_h__
|