pjs/content/base/public/nsIDocumentContainer.h

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2.6 KiB
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/* -*- 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 nsIDocumentContainer_h___
#define nsIDocumentContainer_h___
#include "nsISupports.h"
class nsIScriptable;
class nsIScriptEnvironment;
class nsIURL;
#define NS_IDOCUMENT_CONTAINER_IID \
{ 0x8efd4470, 0x944d, 0x11d1, \
{0x93, 0x23, 0x00, 0x80, 0x5f, 0x8a, 0xdd, 0x32} }
class nIDocumentContainer : public nsISupports {
public:
/**
* Display the specified URL with the given connection.
*
* @param url the URL to display
* @param connection the connection to use.
*/
virtual void Display(nsIURL* aURL) = 0;
/**
* Returns a script environment for the specified language and version.
* The expectation is that the script environment already has been
* set up with a container object. If a script environment has already
* been requested for the given language, the same instance should
* be returned.
*
* @param language the scripting language for the environment. If this
* is null, returns the default scripting environment.
* @param majorVersion the major version number of the language
* @param minorVersion the minor version number of the language
* @return the script environment for the language
* @see mg.magellan.script.IScriptEnvrionment
*/
virtual nsIScriptEnvironment*
GetScriptEnvironment(nsString* aLanguage,
PRInt32 aMajorVersion,
PRInt32 aMinorVersion) = 0;
/**
* Returns the scriptable container object for the document container.
* The scriptable object will be used as the scoping object in the
* definition of scriptable classes used in the Document Object Model.
*
* @return the scriptable container for the application
* @see mg.magellan.script.IScriptable
* @see mg.magellan.script.IScriptEnvrionment
*/
virtual nsIScriptable* GetScriptableContainer() = 0;
};
#endif /* nsIDocumentContainer_h___ */