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1 /* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
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2 /* This Source Code Form is subject to the terms of the Mozilla Public |
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3 * License, v. 2.0. If a copy of the MPL was not distributed with this |
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4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
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5 |
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6 /** |
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7 * Corresponds to http://www.w3.org/TR/2002/WD-DOM-Level-3-XPath-20020208 |
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8 */ |
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9 |
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10 #include "domstubs.idl" |
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11 |
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12 interface XPathException; |
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13 |
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14 [scriptable, uuid(75506f84-b504-11d5-a7f2-ca108ab8b6fc)] |
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15 interface nsIDOMXPathResult : nsISupports |
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16 { |
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17 // XPathResultType |
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18 const unsigned short ANY_TYPE = 0; |
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19 const unsigned short NUMBER_TYPE = 1; |
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20 const unsigned short STRING_TYPE = 2; |
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21 const unsigned short BOOLEAN_TYPE = 3; |
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22 const unsigned short UNORDERED_NODE_ITERATOR_TYPE = 4; |
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23 const unsigned short ORDERED_NODE_ITERATOR_TYPE = 5; |
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24 const unsigned short UNORDERED_NODE_SNAPSHOT_TYPE = 6; |
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25 const unsigned short ORDERED_NODE_SNAPSHOT_TYPE = 7; |
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26 const unsigned short ANY_UNORDERED_NODE_TYPE = 8; |
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27 const unsigned short FIRST_ORDERED_NODE_TYPE = 9; |
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28 |
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29 readonly attribute unsigned short resultType; |
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30 readonly attribute double numberValue; |
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31 // raises(XPathException) on retrieval |
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32 |
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33 readonly attribute DOMString stringValue; |
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34 // raises(XPathException) on retrieval |
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35 |
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36 readonly attribute boolean booleanValue; |
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37 // raises(XPathException) on retrieval |
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38 |
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39 readonly attribute nsIDOMNode singleNodeValue; |
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40 // raises(XPathException) on retrieval |
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41 |
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42 readonly attribute boolean invalidIteratorState; |
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43 readonly attribute unsigned long snapshotLength; |
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44 // raises(XPathException) on retrieval |
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45 |
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46 nsIDOMNode iterateNext() |
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47 raises(XPathException, |
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48 DOMException); |
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49 nsIDOMNode snapshotItem(in unsigned long index) |
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50 raises(XPathException); |
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51 }; |