| /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
| /* ***** 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): |
| * Author: Aaron Leventhal (aaronl@netscape.com) |
| * |
| * Alternatively, the contents of this file may be used under the terms of |
| * either of 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 ***** */ |
| |
| cpp_quote("///////////////////////////////////////////////////////////////////////////////////////////////////////") |
| cpp_quote("//") |
| cpp_quote("// ISimpleDOMNode") |
| cpp_quote("// ---------------------------------------------------------------------------------------------------=") |
| cpp_quote("// An interface that extends MSAA's IAccessible to provide readonly DOM node information via cross-process COM.") |
| cpp_quote("//") |
| cpp_quote("// @STATUS UNDER_REVIEW") |
| cpp_quote("//") |
| cpp_quote("// get_nodeInfo(") |
| cpp_quote("// /* [out] */ BSTR *nodeName, // For elements, this is the tag name") |
| cpp_quote("// /* [out] */ short *nameSpaceID,") |
| cpp_quote("// /* [out] */ BSTR *nodeValue, ") |
| cpp_quote("// /* [out] */ unsigned int *numChildren); ") |
| cpp_quote("// /* [out] */ unsigned int *uniqueID; // In Win32 accessible events we generate, the target's childID matches to this") |
| cpp_quote("// /* [out] */ unsigned short *nodeType,") |
| cpp_quote("// ---------------------------------------------------------------------------------------------------=") |
| cpp_quote("// Get the basic information about a node.") |
| cpp_quote("// The namespace ID can be mapped to an URI using nsISimpleDOMDocument::get_nameSpaceURIForID()") |
| cpp_quote("//") |
| cpp_quote("// get_attributes(") |
| cpp_quote("// /* [in] */ unsigned short maxAttribs,") |
| cpp_quote("// /* [out] */ unsigned short *numAttribs,") |
| cpp_quote("// /* [out] */ BSTR *attribNames,") |
| cpp_quote("// /* [out] */ short *nameSpaceID,") |
| cpp_quote("// /* [out] */ BSTR *attribValues);") |
| cpp_quote("// ---------------------------------------------------------------------------------------------------=") |
| cpp_quote("// Returns 3 arrays - the attribute names and values, and a namespace ID for each") |
| cpp_quote("// If the namespace ID is 0, it's the same namespace as the node's namespace") |
| cpp_quote("//") |
| cpp_quote("// get_attributesForNames(") |
| cpp_quote("// /* [in] */ unsigned short numAttribs,") |
| cpp_quote("// /* [in] */ BSTR *attribNames,") |
| cpp_quote("// /* [in] */ short *nameSpaceID,") |
| cpp_quote("// /* [out] */ BSTR *attribValues);") |
| cpp_quote("// ---------------------------------------------------------------------------------------------------=") |
| cpp_quote("// Takes 2 arrays - the attribute names and namespace IDs, and returns an array of corresponding values") |
| cpp_quote("// If the namespace ID is 0, it's the same namespace as the node's namespace") |
| cpp_quote("//") |
| cpp_quote("// computedStyle( ") |
| cpp_quote("// /* [in] */ unsigned short maxStyleProperties,") |
| cpp_quote("// /* [out] */ unsigned short *numStyleProperties, ") |
| cpp_quote("// /* [in] */ boolean useAlternateView, // If TRUE, returns properites for media as set in nsIDOMDocument::set_alternateViewMediaTypes") |
| cpp_quote("// /* [out] */ BSTR *styleProperties, ") |
| cpp_quote("// /* [out] */ BSTR *styleValues);") |
| cpp_quote("// ---------------------------------------------------------------------------------------------------=") |
| cpp_quote("// Returns 2 arrays -- the style properties and their values") |
| cpp_quote("// useAlternateView=FALSE: gets properties for the default media type (usually screen)") |
| cpp_quote("// useAlternateView=TRUE: properties for media types set w/ nsIDOMSimpleDocument::set_alternateViewMediaTypes()") |
| cpp_quote("//") |
| cpp_quote("// computedStyleForProperties( ") |
| cpp_quote("// /* [in] */ unsigned short numStyleProperties, ") |
| cpp_quote("// /* [in] */ boolean useAlternateView, // If TRUE, returns properites for media as set in nsIDOMDocument::set_alternateViewMediaTypes") |
| cpp_quote("// /* [in] */ BSTR *styleProperties, ") |
| cpp_quote("// /* [out] */ BSTR *styleValues);") |
| cpp_quote("// ---------------------------------------------------------------------------------------------------=") |
| cpp_quote("// Scroll the current view so that this dom node is visible.") |
| cpp_quote("// placeTopLeft=TRUE: scroll until the top left corner of the dom node is at the top left corner of the view.") |
| cpp_quote("// placeTopLeft=FALSE: scroll minimally to make the dom node visible. Don't scroll at all if already visible.") |
| cpp_quote("//") |
| cpp_quote("// scrollTo( ") |
| cpp_quote("// /* [in] */ boolean placeTopLeft); ") |
| cpp_quote("// ---------------------------------------------------------------------------------------------------=") |
| cpp_quote("// Returns style property values for those properties in the styleProperties [in] array") |
| cpp_quote("// Returns 2 arrays -- the style properties and their values") |
| cpp_quote("// useAlternateView=FALSE: gets properties for the default media type (usually screen)") |
| cpp_quote("// useAlternateView=TRUE: properties for media types set w/ nsIDOMSimpleDocument::set_alternateViewMediaTypes()") |
| cpp_quote("//") |
| cpp_quote("// get_parentNode (/* [out] */ ISimpleDOMNode **newNodePtr);") |
| cpp_quote("// get_firstChild (/* [out] */ ISimpleDOMNode **newNodePtr);") |
| cpp_quote("// get_lastChild (/* [out] */ ISimpleDOMNode **newNodePtr);") |
| cpp_quote("// get_previousSibling(/* [out] */ ISimpleDOMNode **newNodePtr);") |
| cpp_quote("// get_nextSibling (/* [out] */ ISimpleDOMNode **newNodePtr);") |
| cpp_quote("// get_childAt (/* [in] */ unsigned childIndex, /* [out] */ ISimpleDOMNode **newNodePtr);") |
| cpp_quote("// ---------------------------------------------------------------------------------------------------=") |
| cpp_quote("// DOM navigation - get a different node.") |
| cpp_quote("//") |
| cpp_quote("// get_innerHTML(/* [out] */ BSTR *htmlText);") |
| cpp_quote("// ---------------------------------------------------------------------------------------------------=") |
| cpp_quote("// Returns HTML of this DOM node's subtree. Does not include the start and end tag for this node/element.") |
| cpp_quote("//") |
| cpp_quote("//") |
| cpp_quote("// get_localInterface(/* [out] */ void **localInterface);") |
| cpp_quote("// ---------------------------------------------------------------------------------------------------=") |
| cpp_quote("// Only available in Gecko's process - casts to an XPCOM nsIAccessNode interface pointer") |
| cpp_quote("//") |
| cpp_quote("//") |
| cpp_quote("// get_language(/* [out] */ BSTR *htmlText);") |
| cpp_quote("// ---------------------------------------------------------------------------------------------------=") |
| cpp_quote("// Returns the computed language for this node, or empty string if unknown.") |
| cpp_quote("//") |
| cpp_quote("//") |
| cpp_quote("///////////////////////////////////////////////////////////////////////////////////////////////////////") |
| cpp_quote("") |
| cpp_quote("") |
| |
| import "objidl.idl"; |
| import "oaidl.idl"; |
| |
| const long DISPID_NODE_NODEINFO = -5900; |
| const long DISPID_NODE_ATTRIBUTES = -5901; |
| const long DISPID_NODE_ATTRIBUTESFORNAMES = -5902; |
| const long DISPID_NODE_COMPSTYLE = -5903; |
| const long DISPID_NODE_COMPSTYLEFORPROPS = -5904; |
| const long DISPID_NODE_LANGUAGE = -5905; |
| |
| [object, uuid(1814ceeb-49e2-407f-af99-fa755a7d2607)] |
| interface ISimpleDOMNode : IUnknown |
| { |
| const unsigned short NODETYPE_ELEMENT = 1; |
| const unsigned short NODETYPE_ATTRIBUTE = 2; |
| const unsigned short NODETYPE_TEXT = 3; |
| const unsigned short NODETYPE_CDATA_SECTION = 4; |
| const unsigned short NODETYPE_ENTITY_REFERENCE = 5; |
| const unsigned short NODETYPE_ENTITY = 6; |
| const unsigned short NODETYPE_PROCESSING_INSTRUCTION = 7; |
| const unsigned short NODETYPE_COMMENT = 8; |
| const unsigned short NODETYPE_DOCUMENT = 9; |
| const unsigned short NODETYPE_DOCUMENT_TYPE = 10; |
| const unsigned short NODETYPE_DOCUMENT_FRAGMENT = 11; |
| const unsigned short NODETYPE_NOTATION = 12; |
| |
| [propget, id(DISPID_NODE_NODEINFO)] HRESULT nodeInfo( |
| [out] BSTR *nodeName, // for performance returns NULL for text nodes (true nodeName would be "#text") |
| [out] short *nameSpaceID, |
| [out] BSTR *nodeValue, |
| [out] unsigned int *numChildren, |
| [out] unsigned int *uniqueID, // In Win32 accessible events we generate, the target's childID matches to this |
| [out, retval] unsigned short *nodeType |
| ); |
| |
| [propget, id(DISPID_NODE_ATTRIBUTES)] HRESULT attributes( |
| [in] unsigned short maxAttribs, |
| [out, size_is(maxAttribs), length_is(*numAttribs)] BSTR *attribNames, |
| [out, size_is(maxAttribs), length_is(*numAttribs)] short *nameSpaceID, |
| [out, size_is(maxAttribs), length_is(*numAttribs)] BSTR *attribValues, |
| [out, retval] unsigned short *numAttribs |
| ); |
| |
| [propget, id(DISPID_NODE_ATTRIBUTESFORNAMES)] HRESULT attributesForNames( |
| [in] unsigned short numAttribs, |
| [in, size_is(numAttribs), length_is(numAttribs)] BSTR *attribNames, |
| [in, size_is(numAttribs), length_is(numAttribs)] short *nameSpaceID, |
| [out, retval, size_is(numAttribs), length_is(numAttribs)] BSTR *attribValues |
| ); |
| |
| [propget, id(DISPID_NODE_COMPSTYLE)] HRESULT computedStyle( |
| [in] unsigned short maxStyleProperties, |
| [in] boolean useAlternateView, // If TRUE, returns properites for media as set in nsIDOMDocument::set_alternateViewMediaTypes |
| [out, size_is(maxStyleProperties), length_is(*numStyleProperties)] BSTR *styleProperties, |
| [out, size_is(maxStyleProperties), length_is(*numStyleProperties)] BSTR *styleValues, |
| [out, retval] unsigned short *numStyleProperties |
| ); |
| |
| [propget, id(DISPID_NODE_COMPSTYLEFORPROPS)] HRESULT computedStyleForProperties( |
| [in] unsigned short numStyleProperties, |
| [in] boolean useAlternateView, // If TRUE, returns properites for media as set in nsIDOMDocument::set_alternateViewMediaTypes |
| [in, size_is(numStyleProperties), length_is(numStyleProperties)] BSTR *styleProperties, |
| [out, retval, size_is(numStyleProperties), length_is(numStyleProperties)] BSTR *styleValues |
| ); |
| |
| HRESULT scrollTo([in] boolean placeTopLeft); |
| |
| [propget] HRESULT parentNode([out, retval] ISimpleDOMNode **node); |
| [propget] HRESULT firstChild([out, retval] ISimpleDOMNode **node); |
| [propget] HRESULT lastChild([out, retval] ISimpleDOMNode **node); |
| [propget] HRESULT previousSibling([out, retval] ISimpleDOMNode **node); |
| [propget] HRESULT nextSibling([out, retval] ISimpleDOMNode **node); |
| [propget] HRESULT childAt([in] unsigned childIndex, |
| [out, retval] ISimpleDOMNode **node); |
| |
| [propget] HRESULT innerHTML([out, retval] BSTR *innerHTML); |
| |
| [propget, local] HRESULT localInterface([out][retval] void **localInterface); |
| |
| [propget, id(DISPID_NODE_LANGUAGE)] HRESULT language([out, retval] BSTR *language); |
| } |
| |
| |