gecko-dev/content/base/public/nsIElementFactory.h

86 lines
3.6 KiB
C++

/* -*- Mode: c++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Netscape 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/NPL/
*
* 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 Communicator client 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
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* ***** END LICENSE BLOCK ***** */
#ifndef nsIElementFactory_h___
#define nsIElementFactory_h___
#include "nsISupports.h"
class nsIContent;
class nsINodeInfo;
/* a6cf90fb-15b3-11d2-932e-00805f8add32 */
#define NS_IELEMENT_FACTORY_IID \
{ 0xa6cf90fb, 0x15b3, 0x11d2,{0x93, 0x2e, 0x00, 0x80, 0x5f, 0x8a, 0xdd, 0x32}}
/**
* An API for creating html content objects
*/
class nsIElementFactory : public nsISupports {
public:
NS_DEFINE_STATIC_IID_ACCESSOR(NS_IELEMENT_FACTORY_IID)
NS_IMETHOD CreateInstanceByTag(nsINodeInfo *aNodeInfo,
nsIContent** aResult) = 0;
};
// ContractIDs for element factory registration
#define NS_ELEMENT_FACTORY_CONTRACTID "@mozilla.org/layout/element-factory;1"
#define NS_ELEMENT_FACTORY_CONTRACTID_PREFIX NS_ELEMENT_FACTORY_CONTRACTID "?namespace="
#define NS_HTML_NAMESPACE "http://www.w3.org/1999/xhtml"
#define NS_XML_NAMESPACE "http://www.w3.org/XML/1998/namespace"
#define NS_HTML_ELEMENT_FACTORY_CONTRACTID NS_ELEMENT_FACTORY_CONTRACTID_PREFIX NS_HTML_NAMESPACE
#define NS_XML_ELEMENT_FACTORY_CONTRACTID NS_ELEMENT_FACTORY_CONTRACTID_PREFIX NS_XML_NAMESPACE
#ifdef MOZ_MATHML
#define NS_MATHML_NAMESPACE "http://www.w3.org/1998/Math/MathML"
#define NS_MATHML_ELEMENT_FACTORY_CONTRACTID NS_ELEMENT_FACTORY_CONTRACTID_PREFIX NS_MATHML_NAMESPACE
#endif
#ifdef MOZ_SVG
#define NS_SVG_DEPRECATED_NAMESPACE "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.svg"
#define NS_SVG_DEPRECATED_ELEMENT_FACTORY_CONTRACTID \
NS_ELEMENT_FACTORY_CONTRACTID_PREFIX NS_SVG_DEPRECATED_NAMESPACE
#define NS_SVG_NAMESPACE "http://www.w3.org/2000/svg"
#define NS_SVG_ELEMENT_FACTORY_CONTRACTID NS_ELEMENT_FACTORY_CONTRACTID_PREFIX NS_SVG_NAMESPACE
#endif
#endif /* nsIElementFactory_h___ */