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1 /* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- |
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2 * |
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3 * This Source Code Form is subject to the terms of the Mozilla Public |
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4 * License, v. 2.0. If a copy of the MPL was not distributed with this |
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5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
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6 |
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7 #include "domstubs.idl" |
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8 |
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9 interface nsIDOMNodeFilter; |
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10 |
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11 [scriptable, uuid(c4ffa159-237c-4dde-b0ba-20b9f9270cf6)] |
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12 // Introduced in DOM Level 2: |
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13 interface nsIDOMTreeWalker : nsISupports { |
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14 readonly attribute nsIDOMNode root; |
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15 readonly attribute unsigned long whatToShow; |
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16 readonly attribute nsIDOMNodeFilter filter; |
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17 attribute nsIDOMNode currentNode; |
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18 // raises(DOMException) on setting |
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19 |
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20 nsIDOMNode parentNode(); |
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21 nsIDOMNode firstChild(); |
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22 nsIDOMNode lastChild(); |
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23 nsIDOMNode previousSibling(); |
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24 nsIDOMNode nextSibling(); |
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25 nsIDOMNode previousNode(); |
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26 nsIDOMNode nextNode(); |
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27 }; |