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comparison: dom/interfaces/range/nsIDOMRange.idl
dom/interfaces/range/nsIDOMRange.idl
- changeset 2
- 7e26c7da4463
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| 1 /* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | |
| 2 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 #include "domstubs.idl" | |
| 7 | |
| 8 /** | |
| 9 * The nsIDOMRange interface is an interface to a DOM range object. | |
| 10 * | |
| 11 * For more information on this interface please see | |
| 12 * http://www.w3.org/TR/DOM-Level-2-Traversal-Range/ | |
| 13 */ | |
| 14 | |
| 15 [scriptable, builtinclass, uuid(1f94055c-42e7-4a30-96a1-6a804f1c2d1e)] | |
| 16 interface nsIDOMRange : nsISupports | |
| 17 { | |
| 18 readonly attribute nsIDOMNode startContainer; | |
| 19 readonly attribute long startOffset; | |
| 20 readonly attribute nsIDOMNode endContainer; | |
| 21 readonly attribute long endOffset; | |
| 22 readonly attribute boolean collapsed; | |
| 23 readonly attribute nsIDOMNode commonAncestorContainer; | |
| 24 | |
| 25 void setStart(in nsIDOMNode refNode, in long offset); | |
| 26 void setEnd(in nsIDOMNode refNode, in long offset); | |
| 27 void setStartBefore(in nsIDOMNode refNode); | |
| 28 void setStartAfter(in nsIDOMNode refNode); | |
| 29 void setEndBefore(in nsIDOMNode refNode); | |
| 30 void setEndAfter(in nsIDOMNode refNode); | |
| 31 void collapse(in boolean toStart); | |
| 32 void selectNode(in nsIDOMNode refNode); | |
| 33 void selectNodeContents(in nsIDOMNode refNode); | |
| 34 | |
| 35 // CompareHow | |
| 36 const unsigned short START_TO_START = 0; | |
| 37 const unsigned short START_TO_END = 1; | |
| 38 const unsigned short END_TO_END = 2; | |
| 39 const unsigned short END_TO_START = 3; | |
| 40 | |
| 41 short compareBoundaryPoints(in unsigned short how, | |
| 42 in nsIDOMRange sourceRange); | |
| 43 void deleteContents(); | |
| 44 nsIDOMDocumentFragment extractContents(); | |
| 45 nsIDOMDocumentFragment cloneContents(); | |
| 46 void insertNode(in nsIDOMNode newNode); | |
| 47 void surroundContents(in nsIDOMNode newParent); | |
| 48 nsIDOMRange cloneRange(); | |
| 49 DOMString toString(); | |
| 50 void detach(); | |
| 51 | |
| 52 // This method comes from | |
| 53 // http://html5.org/specs/dom-parsing.html#extensions-to-the-range-interface | |
| 54 nsIDOMDocumentFragment createContextualFragment(in DOMString fragment); | |
| 55 | |
| 56 // This returns true if parent+offset equals either | |
| 57 // of the boundary points or is between them. | |
| 58 boolean isPointInRange(in nsIDOMNode parent, | |
| 59 in long offset); | |
| 60 | |
| 61 // comparePoint returns | |
| 62 // -1 if point is before the start boundary point, | |
| 63 // 0 if point is either of the boundary points or between them, | |
| 64 // 1 if point is after the end boundary point. | |
| 65 // Sort of a strcmp for ranges. | |
| 66 short comparePoint(in nsIDOMNode parent, in long offset); | |
| 67 | |
| 68 /** | |
| 69 * Returns whether the range intersects node. | |
| 70 */ | |
| 71 boolean intersectsNode(in nsIDOMNode node); | |
| 72 | |
| 73 // These methods come from | |
| 74 // http://dev.w3.org/csswg/cssom-view/#extensions-to-the-range-interface | |
| 75 nsIDOMClientRectList getClientRects(); | |
| 76 nsIDOMClientRect getBoundingClientRect(); | |
| 77 }; |
