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217 lines
12 KiB
Plaintext
Executable File
217 lines
12 KiB
Plaintext
Executable File
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Author: Aaron Leventhal (aaronl@netscape.com)
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either of the GNU General Public License Version 2 or later (the "GPL"),
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* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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cpp_quote("///////////////////////////////////////////////////////////////////////////////////////////////////////")
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cpp_quote("//")
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cpp_quote("// ISimpleDOMNode")
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cpp_quote("// ---------------------------------------------------------------------------------------------------=")
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cpp_quote("// An interface that extends MSAA's IAccessible to provide readonly DOM node information via cross-process COM.")
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cpp_quote("//")
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cpp_quote("// @STATUS UNDER_REVIEW")
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cpp_quote("//")
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cpp_quote("// get_nodeInfo(")
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cpp_quote("// /* [out] */ BSTR *nodeName, // For elements, this is the tag name")
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cpp_quote("// /* [out] */ short *nameSpaceID,")
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cpp_quote("// /* [out] */ BSTR *nodeValue, ")
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cpp_quote("// /* [out] */ unsigned int *numChildren); ")
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cpp_quote("// /* [out] */ unsigned int *uniqueID; // In Win32 accessible events we generate, the target's childID matches to this")
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cpp_quote("// /* [out] */ unsigned short *nodeType,")
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cpp_quote("// ---------------------------------------------------------------------------------------------------=")
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cpp_quote("// Get the basic information about a node.")
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cpp_quote("// The namespace ID can be mapped to an URI using nsISimpleDOMDocument::get_nameSpaceURIForID()")
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cpp_quote("//")
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cpp_quote("// get_attributes(")
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cpp_quote("// /* [in] */ unsigned short maxAttribs,")
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cpp_quote("// /* [out] */ unsigned short *numAttribs,")
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cpp_quote("// /* [out] */ BSTR *attribNames,")
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cpp_quote("// /* [out] */ short *nameSpaceID,")
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cpp_quote("// /* [out] */ BSTR *attribValues);")
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cpp_quote("// ---------------------------------------------------------------------------------------------------=")
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cpp_quote("// Returns 3 arrays - the attribute names and values, and a namespace ID for each")
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cpp_quote("// If the namespace ID is 0, it's the same namespace as the node's namespace")
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cpp_quote("//")
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cpp_quote("// get_attributesForNames(")
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cpp_quote("// /* [in] */ unsigned short numAttribs,")
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cpp_quote("// /* [in] */ BSTR *attribNames,")
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cpp_quote("// /* [in] */ short *nameSpaceID,")
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cpp_quote("// /* [out] */ BSTR *attribValues);")
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cpp_quote("// ---------------------------------------------------------------------------------------------------=")
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cpp_quote("// Takes 2 arrays - the attribute names and namespace IDs, and returns an array of corresponding values")
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cpp_quote("// If the namespace ID is 0, it's the same namespace as the node's namespace")
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cpp_quote("//")
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cpp_quote("// computedStyle( ")
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cpp_quote("// /* [in] */ unsigned short maxStyleProperties,")
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cpp_quote("// /* [out] */ unsigned short *numStyleProperties, ")
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cpp_quote("// /* [in] */ boolean useAlternateView, // If TRUE, returns properites for media as set in nsIDOMDocument::set_alternateViewMediaTypes")
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cpp_quote("// /* [out] */ BSTR *styleProperties, ")
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cpp_quote("// /* [out] */ BSTR *styleValues);")
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cpp_quote("// ---------------------------------------------------------------------------------------------------=")
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cpp_quote("// Returns 2 arrays -- the style properties and their values")
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cpp_quote("// useAlternateView=FALSE: gets properties for the default media type (usually screen)")
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cpp_quote("// useAlternateView=TRUE: properties for media types set w/ nsIDOMSimpleDocument::set_alternateViewMediaTypes()")
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cpp_quote("//")
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cpp_quote("// computedStyleForProperties( ")
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cpp_quote("// /* [in] */ unsigned short numStyleProperties, ")
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cpp_quote("// /* [in] */ boolean useAlternateView, // If TRUE, returns properites for media as set in nsIDOMDocument::set_alternateViewMediaTypes")
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cpp_quote("// /* [in] */ BSTR *styleProperties, ")
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cpp_quote("// /* [out] */ BSTR *styleValues);")
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cpp_quote("// ---------------------------------------------------------------------------------------------------=")
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cpp_quote("// Scroll the current view so that this dom node is visible.")
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cpp_quote("// placeTopLeft=TRUE: scroll until the top left corner of the dom node is at the top left corner of the view.")
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cpp_quote("// placeTopLeft=FALSE: scroll minimally to make the dom node visible. Don't scroll at all if already visible.")
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cpp_quote("//")
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cpp_quote("// scrollTo( ")
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cpp_quote("// /* [in] */ boolean placeTopLeft); ")
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cpp_quote("// ---------------------------------------------------------------------------------------------------=")
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cpp_quote("// Returns style property values for those properties in the styleProperties [in] array")
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cpp_quote("// Returns 2 arrays -- the style properties and their values")
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cpp_quote("// useAlternateView=FALSE: gets properties for the default media type (usually screen)")
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cpp_quote("// useAlternateView=TRUE: properties for media types set w/ nsIDOMSimpleDocument::set_alternateViewMediaTypes()")
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cpp_quote("//")
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cpp_quote("// get_parentNode (/* [out] */ ISimpleDOMNode **newNodePtr);")
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cpp_quote("// get_firstChild (/* [out] */ ISimpleDOMNode **newNodePtr);")
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cpp_quote("// get_lastChild (/* [out] */ ISimpleDOMNode **newNodePtr);")
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cpp_quote("// get_previousSibling(/* [out] */ ISimpleDOMNode **newNodePtr);")
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cpp_quote("// get_nextSibling (/* [out] */ ISimpleDOMNode **newNodePtr);")
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cpp_quote("// get_childAt (/* [in] */ unsigned childIndex, /* [out] */ ISimpleDOMNode **newNodePtr);")
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cpp_quote("// ---------------------------------------------------------------------------------------------------=")
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cpp_quote("// DOM navigation - get a different node.")
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cpp_quote("//")
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cpp_quote("// get_innerHTML(/* [out] */ BSTR *htmlText);")
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cpp_quote("// ---------------------------------------------------------------------------------------------------=")
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cpp_quote("// Returns HTML of this DOM node's subtree. Does not include the start and end tag for this node/element.")
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cpp_quote("//")
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cpp_quote("//")
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cpp_quote("// get_localInterface(/* [out] */ void **localInterface);")
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cpp_quote("// ---------------------------------------------------------------------------------------------------=")
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cpp_quote("// Only available in Gecko's process - casts to an XPCOM nsIAccessNode interface pointer")
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cpp_quote("//")
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cpp_quote("//")
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cpp_quote("// get_language(/* [out] */ BSTR *htmlText);")
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cpp_quote("// ---------------------------------------------------------------------------------------------------=")
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cpp_quote("// Returns the computed language for this node, or empty string if unknown.")
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cpp_quote("//")
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cpp_quote("//")
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cpp_quote("///////////////////////////////////////////////////////////////////////////////////////////////////////")
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cpp_quote("")
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cpp_quote("")
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import "objidl.idl";
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import "oaidl.idl";
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const long DISPID_NODE_NODEINFO = -5900;
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const long DISPID_NODE_ATTRIBUTES = -5901;
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const long DISPID_NODE_ATTRIBUTESFORNAMES = -5902;
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const long DISPID_NODE_COMPSTYLE = -5903;
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const long DISPID_NODE_COMPSTYLEFORPROPS = -5904;
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const long DISPID_NODE_LANGUAGE = -5905;
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[object, uuid(1814ceeb-49e2-407f-af99-fa755a7d2607)]
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interface ISimpleDOMNode : IUnknown
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{
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const unsigned short NODETYPE_ELEMENT = 1;
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const unsigned short NODETYPE_ATTRIBUTE = 2;
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const unsigned short NODETYPE_TEXT = 3;
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const unsigned short NODETYPE_CDATA_SECTION = 4;
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const unsigned short NODETYPE_ENTITY_REFERENCE = 5;
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const unsigned short NODETYPE_ENTITY = 6;
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const unsigned short NODETYPE_PROCESSING_INSTRUCTION = 7;
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const unsigned short NODETYPE_COMMENT = 8;
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const unsigned short NODETYPE_DOCUMENT = 9;
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const unsigned short NODETYPE_DOCUMENT_TYPE = 10;
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const unsigned short NODETYPE_DOCUMENT_FRAGMENT = 11;
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const unsigned short NODETYPE_NOTATION = 12;
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[propget, id(DISPID_NODE_NODEINFO)] HRESULT nodeInfo(
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[out] BSTR *nodeName, // for performance returns NULL for text nodes (true nodeName would be "#text")
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[out] short *nameSpaceID,
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[out] BSTR *nodeValue,
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[out] unsigned int *numChildren,
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[out] unsigned int *uniqueID, // In Win32 accessible events we generate, the target's childID matches to this
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[out, retval] unsigned short *nodeType
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);
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[propget, id(DISPID_NODE_ATTRIBUTES)] HRESULT attributes(
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[in] unsigned short maxAttribs,
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[out, size_is(maxAttribs), length_is(*numAttribs)] BSTR *attribNames,
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[out, size_is(maxAttribs), length_is(*numAttribs)] short *nameSpaceID,
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[out, size_is(maxAttribs), length_is(*numAttribs)] BSTR *attribValues,
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[out, retval] unsigned short *numAttribs
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);
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[propget, id(DISPID_NODE_ATTRIBUTESFORNAMES)] HRESULT attributesForNames(
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[in] unsigned short numAttribs,
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[in, size_is(numAttribs), length_is(numAttribs)] BSTR *attribNames,
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[in, size_is(numAttribs), length_is(numAttribs)] short *nameSpaceID,
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[out, retval, size_is(numAttribs), length_is(numAttribs)] BSTR *attribValues
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);
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[propget, id(DISPID_NODE_COMPSTYLE)] HRESULT computedStyle(
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[in] unsigned short maxStyleProperties,
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[in] boolean useAlternateView, // If TRUE, returns properites for media as set in nsIDOMDocument::set_alternateViewMediaTypes
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[out, size_is(maxStyleProperties), length_is(*numStyleProperties)] BSTR *styleProperties,
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[out, size_is(maxStyleProperties), length_is(*numStyleProperties)] BSTR *styleValues,
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[out, retval] unsigned short *numStyleProperties
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);
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[propget, id(DISPID_NODE_COMPSTYLEFORPROPS)] HRESULT computedStyleForProperties(
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[in] unsigned short numStyleProperties,
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[in] boolean useAlternateView, // If TRUE, returns properites for media as set in nsIDOMDocument::set_alternateViewMediaTypes
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[in, size_is(numStyleProperties), length_is(numStyleProperties)] BSTR *styleProperties,
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[out, retval, size_is(numStyleProperties), length_is(numStyleProperties)] BSTR *styleValues
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);
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HRESULT scrollTo([in] boolean placeTopLeft);
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[propget] HRESULT parentNode([out, retval] ISimpleDOMNode **node);
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[propget] HRESULT firstChild([out, retval] ISimpleDOMNode **node);
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[propget] HRESULT lastChild([out, retval] ISimpleDOMNode **node);
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[propget] HRESULT previousSibling([out, retval] ISimpleDOMNode **node);
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[propget] HRESULT nextSibling([out, retval] ISimpleDOMNode **node);
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[propget] HRESULT childAt([in] unsigned childIndex,
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[out, retval] ISimpleDOMNode **node);
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[propget] HRESULT innerHTML([out, retval] BSTR *innerHTML);
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[propget, local] HRESULT localInterface([out][retval] void **localInterface);
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[propget, id(DISPID_NODE_LANGUAGE)] HRESULT language([out, retval] BSTR *language);
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}
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