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107 строки
4.6 KiB
Plaintext
107 строки
4.6 KiB
Plaintext
/* -*- Mode: IDL; 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) 2000
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Vidur Apparao <vidur@netscape.com> (original author)
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* Johnny Stenback <jst@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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#include "domstubs.idl"
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/**
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* The nsIDOMRange interface is an interface to a DOM range object.
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*
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* For more information on this interface please see
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* http://www.w3.org/TR/DOM-Level-2-Traversal-Range/
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*/
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[scriptable, builtinclass, uuid(a059eea8-fece-4c14-93d3-7f50a944ae43)]
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interface nsIDOMRange : nsISupports
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{
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readonly attribute nsIDOMNode startContainer;
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readonly attribute long startOffset;
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readonly attribute nsIDOMNode endContainer;
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readonly attribute long endOffset;
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readonly attribute boolean collapsed;
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readonly attribute nsIDOMNode commonAncestorContainer;
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void setStart(in nsIDOMNode refNode, in long offset);
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void setEnd(in nsIDOMNode refNode, in long offset);
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void setStartBefore(in nsIDOMNode refNode);
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void setStartAfter(in nsIDOMNode refNode);
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void setEndBefore(in nsIDOMNode refNode);
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void setEndAfter(in nsIDOMNode refNode);
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void collapse(in boolean toStart);
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void selectNode(in nsIDOMNode refNode);
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void selectNodeContents(in nsIDOMNode refNode);
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// CompareHow
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const unsigned short START_TO_START = 0;
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const unsigned short START_TO_END = 1;
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const unsigned short END_TO_END = 2;
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const unsigned short END_TO_START = 3;
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short compareBoundaryPoints(in unsigned short how,
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in nsIDOMRange sourceRange);
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void deleteContents();
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nsIDOMDocumentFragment extractContents();
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nsIDOMDocumentFragment cloneContents();
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void insertNode(in nsIDOMNode newNode);
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void surroundContents(in nsIDOMNode newParent);
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nsIDOMRange cloneRange();
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DOMString toString();
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void detach();
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// This method comes from
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// http://html5.org/specs/dom-parsing.html#extensions-to-the-range-interface
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nsIDOMDocumentFragment createContextualFragment(in DOMString fragment);
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// This returns true if parent+offset equals either
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// of the boundary points or is between them.
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boolean isPointInRange(in nsIDOMNode parent,
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in long offset);
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// comparePoint returns
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// -1 if point is before the start boundary point,
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// 0 if point is either of the boundary points or between them,
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// 1 if point is after the end boundary point.
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// Sort of a strcmp for ranges.
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short comparePoint(in nsIDOMNode parent, in long offset);
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// These methods come from
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// http://dev.w3.org/csswg/cssom-view/#extensions-to-the-range-interface
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nsIDOMClientRectList getClientRects();
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nsIDOMClientRect getBoundingClientRect();
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};
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