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author | Egil Moeller <egil.moller@freecode.no> | 2010-03-22 00:16:53 +0100 |
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committer | Egil Moeller <egil.moller@freecode.no> | 2010-03-22 00:16:53 +0100 |
commit | fc00cfedd6c25d1634a1e0d28a7b7bc5f42e1cd7 (patch) | |
tree | 928419d6bfe794865e4b8f0634bd792f795c4b8a /trunk/infrastructure/rhino1_7R1/xmlimplsrc/org/mozilla/javascript/xmlimpl/XMLWithScope.java | |
parent | 0fdab3db005c4fa31fb8306b573c0b35073d3e56 (diff) | |
parent | d56b9b3b82cdebcaeb00eec0fcb4326ad21adaa8 (diff) | |
download | etherpad-fc00cfedd6c25d1634a1e0d28a7b7bc5f42e1cd7.tar.gz etherpad-fc00cfedd6c25d1634a1e0d28a7b7bc5f42e1cd7.tar.xz etherpad-fc00cfedd6c25d1634a1e0d28a7b7bc5f42e1cd7.zip |
Merge branch 'master' into plugin-framework
Diffstat (limited to 'trunk/infrastructure/rhino1_7R1/xmlimplsrc/org/mozilla/javascript/xmlimpl/XMLWithScope.java')
-rw-r--r-- | trunk/infrastructure/rhino1_7R1/xmlimplsrc/org/mozilla/javascript/xmlimpl/XMLWithScope.java | 125 |
1 files changed, 0 insertions, 125 deletions
diff --git a/trunk/infrastructure/rhino1_7R1/xmlimplsrc/org/mozilla/javascript/xmlimpl/XMLWithScope.java b/trunk/infrastructure/rhino1_7R1/xmlimplsrc/org/mozilla/javascript/xmlimpl/XMLWithScope.java deleted file mode 100644 index fbeb45e..0000000 --- a/trunk/infrastructure/rhino1_7R1/xmlimplsrc/org/mozilla/javascript/xmlimpl/XMLWithScope.java +++ /dev/null @@ -1,125 +0,0 @@ -/* -*- Mode: java; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- - * - * ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0 - * - * 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 Rhino code, released - * May 6, 1999. - * - * The Initial Developer of the Original Code is - * Netscape Communications Corporation. - * Portions created by the Initial Developer are Copyright (C) 1997-1999 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Norris Boyd - * Ethan Hugg - * Terry Lucas - * Milen Nankov - * - * Alternatively, the contents of this file may be used under the terms of - * the GNU General Public License Version 2 or later (the "GPL"), in which - * case the provisions of the GPL are applicable instead of those above. If - * you wish to allow use of your version of this file only under the terms of - * the GPL and not to allow others to use your version of this file under the - * MPL, indicate your decision by deleting the provisions above and replacing - * them with the notice and other provisions required by the GPL. If you do - * not delete the provisions above, a recipient may use your version of this - * file under either the MPL or the GPL. - * - * ***** END LICENSE BLOCK ***** */ - -package org.mozilla.javascript.xmlimpl; - -import org.mozilla.javascript.*; -import org.mozilla.javascript.xml.*; - -final class XMLWithScope extends NativeWith -{ - private static final long serialVersionUID = -696429282095170887L; - - private XMLLibImpl lib; - private int _currIndex; - private XMLList _xmlList; - private XMLObject _dqPrototype; - - XMLWithScope(XMLLibImpl lib, Scriptable parent, XMLObject prototype) - { - super(parent, prototype); - this.lib = lib; - } - - void initAsDotQuery() - { - XMLObject prototype = (XMLObject)getPrototype(); - // XMLWithScope also handles the .(xxx) DotQuery for XML - // basically DotQuery is a for/in/with statement and in - // the following 3 statements we setup to signal it's - // DotQuery, - // the index and the object being looped over. The - // xws.setPrototype is the scope of the object which is - // is a element of the lhs (XMLList). - _currIndex = 0; - _dqPrototype = prototype; - if (prototype instanceof XMLList) { - XMLList xl = (XMLList)prototype; - if (xl.length() > 0) { - setPrototype((Scriptable)(xl.get(0, null))); - } - } - // Always return the outer-most type of XML lValue of - // XML to left of dotQuery. - _xmlList = lib.newXMLList(); - } - - protected Object updateDotQuery(boolean value) - { - // Return null to continue looping - - XMLObject seed = _dqPrototype; - XMLList xmlL = _xmlList; - - if (seed instanceof XMLList) { - // We're a list so keep testing each element of the list if the - // result on the top of stack is true then that element is added - // to our result list. If false, we try the next element. - XMLList orgXmlL = (XMLList)seed; - - int idx = _currIndex; - - if (value) { - xmlL.addToList(orgXmlL.get(idx, null)); - } - - // More elements to test? - if (++idx < orgXmlL.length()) { - // Yes, set our new index, get the next element and - // reset the expression to run with this object as - // the WITH selector. - _currIndex = idx; - setPrototype((Scriptable)(orgXmlL.get(idx, null))); - - // continue looping - return null; - } - } else { - // If we're not a XMLList then there's no looping - // just return DQPrototype if the result is true. - if (value) { - xmlL.addToList(seed); - } - } - - return xmlL; - } -} |