<HTML><HEAD><META CONTENT="text/html; charset=UTF-8" HTTP-EQUIV="Content-Type"/><TITLE>EMMA Coverage Report</TITLE><STYLE TYPE="text/css"> TABLE,TD,TH {border-style:solid; border-color:black;} TD,TH {background:white;margin:0;line-height:100%;padding-left:0.5em;padding-right:0.5em;} TD {border-width:0 1px 0 0;} TH {border-width:1px 1px 1px 0;} TR TD.h {color:red;} TABLE {border-spacing:0; border-collapse:collapse;border-width:0 0 1px 1px;} P,H1,H2,H3,TH {font-family:verdana,arial,sans-serif;font-size:10pt;} TD {font-family:courier,monospace;font-size:10pt;} TABLE.hdft {border-spacing:0;border-collapse:collapse;border-style:none;} TABLE.hdft TH,TABLE.hdft TD {border-style:none;line-height:normal;} TABLE.hdft TH.tl,TABLE.hdft TD.tl {background:#6699CC;color:white;} TABLE.hdft TD.nv {background:#6633DD;color:white;} .nv A:link {color:white;} .nv A:visited {color:white;} .nv A:active {color:yellow;} TABLE.hdft A:link {color:white;} TABLE.hdft A:visited {color:white;} TABLE.hdft A:active 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0;background:transparent;line-height:50%;} TR.o TD {background:#F0F0F0;}TABLE.it {border-style:none;}TABLE.it TD,TABLE.it TH {border-style:none;}</STYLE></HEAD><BODY><TABLE CLASS="hdft" CELLSPACING="0" WIDTH="100%"><TR><TH CLASS="tl"><A HREF="http://www.eclemma.org/">EMMA</A> Coverage Report (generated Fri Feb 20 18:44:54 GMT 2009)</TH></TR><TR><TD CLASS="nv">[<A HREF="../xslUnitTestCoverage.html">all classes</A>][<A HREF="85.html">org.eclipse.wst.xml.core.internal.document</A>]</TD></TR></TABLE><H2>COVERAGE SUMMARY FOR SOURCE FILE [<SPAN CLASS="in">XMLModelUpdater.java</SPAN>]</H2><TABLE CELLSPACING="0" WIDTH="100%"><TR><TH>name</TH><TH>class, %</TH><TH>method, %</TH><TH>block, %</TH><TH>line, %</TH></TR><TR><TD>XMLModelUpdater.java</TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/27)</TD><TD CLASS="h">0%   (0/3431)</TD><TD CLASS="h">0%   (0/1070)</TD></TR></TABLE><H3>COVERAGE BREAKDOWN BY CLASS AND METHOD</H3><TABLE CLASS="cn" CELLSPACING="0" WIDTH="100%"><TR><TH CLASS="f">name</TH><TH>class, %</TH><TH>method, %</TH><TH>block, %</TH><TH>line, %</TH></TR><TR><TD CLASS="b"> </TD><TD CLASS="b"> </TD><TD CLASS="b"> </TD><TD CLASS="b"> </TD><TD CLASS="b"> </TD></TR><TR CLASS="cis"><TD CLASS="f">class <A HREF="#0">XMLModelUpdater</A></TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/27)</TD><TD CLASS="h">0%   (0/3431)</TD><TD CLASS="h">0%   (0/1070)</TD></TR><TR><TD CLASS="f"><A HREF="#0">XMLModelUpdater (DOMModelImpl): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/36)</TD><TD CLASS="h">0%   (0/13)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#2">changeAttrName (Attr): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/58)</TD><TD CLASS="h">0%   (0/22)</TD></TR><TR><TD CLASS="f"><A HREF="#3">changeAttrValue (Attr): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/159)</TD><TD CLASS="h">0%   (0/50)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#4">changeEndTag (Element): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/47)</TD><TD CLASS="h">0%   (0/16)</TD></TR><TR><TD CLASS="f"><A HREF="#5">changeName (Node): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/19)</TD><TD CLASS="h">0%   (0/9)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#6">changeRegion (IStructuredDocumentRegion, ITextRegion): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/28)</TD><TD CLASS="h">0%   (0/8)</TD></TR><TR><TD CLASS="f"><A HREF="#7">changeStartTag (Element): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/67)</TD><TD CLASS="h">0%   (0/23)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#8">changeStructuredDocumentRegion (IStructuredDocumentRegion): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/511)</TD><TD CLASS="h">0%   (0/154)</TD></TR><TR><TD CLASS="f"><A HREF="#9">changeTextData (Text): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/163)</TD><TD CLASS="h">0%   (0/42)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#a">changeValue (Node): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/80)</TD><TD CLASS="h">0%   (0/28)</TD></TR><TR><TD CLASS="f"><A HREF="#b">getAttrValueClose (IDOMElement): String</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/116)</TD><TD CLASS="h">0%   (0/35)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#c">getCloseTag (IDOMNode): String</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/116)</TD><TD CLASS="h">0%   (0/34)</TD></TR><TR><TD CLASS="f"><A HREF="#d">getStartCloseTag (IDOMElement): String</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/35)</TD><TD CLASS="h">0%   (0/10)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#e">getStructuredDocument (): IStructuredDocument</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/9)</TD><TD CLASS="h">0%   (0/3)</TD></TR><TR><TD CLASS="f"><A HREF="#f">initialize (): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/19)</TD><TD CLASS="h">0%   (0/7)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#10">insertGapStructuredDocumentRegionAfter (int): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/75)</TD><TD CLASS="h">0%   (0/24)</TD></TR><TR><TD CLASS="f"><A HREF="#11">insertGapStructuredDocumentRegionBefore (int): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/75)</TD><TD CLASS="h">0%   (0/24)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#12">insertStructuredDocumentRegion (IStructuredDocumentRegion): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/379)</TD><TD CLASS="h">0%   (0/120)</TD></TR><TR><TD CLASS="f"><A HREF="#13">isNestedTagClose (String): boolean</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/4)</TD><TD CLASS="h">0%   (0/2)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#14">removeGapStructuredDocumentRegion (IStructuredDocumentRegion): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/93)</TD><TD CLASS="h">0%   (0/30)</TD></TR><TR><TD CLASS="f"><A HREF="#15">removeStructuredDocumentRegion (IStructuredDocumentRegion): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/326)</TD><TD CLASS="h">0%   (0/94)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#16">replaceAttr (Element, Attr, Attr): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/324)</TD><TD CLASS="h">0%   (0/104)</TD></TR><TR><TD CLASS="f"><A HREF="#17">replaceChild (Node, Node, Node): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/443)</TD><TD CLASS="h">0%   (0/139)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#18">replaceRegions (IStructuredDocumentRegion, ITextRegionList, ITextRegionList):...</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/28)</TD><TD CLASS="h">0%   (0/8)</TD></TR><TR><TD CLASS="f"><A HREF="#19">replaceSource (String, int, int): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/45)</TD><TD CLASS="h">0%   (0/12)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#1a">replaceStructuredDocumentRegions (IStructuredDocumentRegionList, IStructuredD...</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/105)</TD><TD CLASS="h">0%   (0/33)</TD></TR><TR><TD CLASS="f"><A HREF="#1b">updateAttrRegions (Element, IStructuredDocumentRegion): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/71)</TD><TD CLASS="h">0%   (0/26)</TD></TR></TABLE><P></P><TABLE CLASS="s" CELLSPACING="0" WIDTH="100%"><TR><TD CLASS="l">1</TD><TD>/*******************************************************************************</TD></TR><TR><TD CLASS="l">2</TD><TD> * Copyright (c) 2001, 2005 IBM Corporation and others.</TD></TR><TR><TD CLASS="l">3</TD><TD> * All rights reserved. This program and the accompanying materials</TD></TR><TR><TD CLASS="l">4</TD><TD> * are made available under the terms of the Eclipse Public License v1.0</TD></TR><TR><TD CLASS="l">5</TD><TD> * which accompanies this distribution, and is available at</TD></TR><TR><TD CLASS="l">6</TD><TD> * http://www.eclipse.org/legal/epl-v10.html</TD></TR><TR><TD CLASS="l">7</TD><TD> *</TD></TR><TR><TD CLASS="l">8</TD><TD> * Contributors:</TD></TR><TR><TD CLASS="l">9</TD><TD> *     IBM Corporation - initial API and implementation</TD></TR><TR><TD CLASS="l">10</TD><TD> *     Jens Lukowski/Innoopract - initial renaming/restructuring</TD></TR><TR><TD CLASS="l">11</TD><TD> *     </TD></TR><TR><TD CLASS="l">12</TD><TD> *******************************************************************************/</TD></TR><TR><TD CLASS="l">13</TD><TD>package org.eclipse.wst.xml.core.internal.document;</TD></TR><TR><TD CLASS="l">14</TD><TD> </TD></TR><TR><TD CLASS="l">15</TD><TD> </TD></TR><TR><TD CLASS="l">16</TD><TD> </TD></TR><TR><TD CLASS="l">17</TD><TD>import java.util.Enumeration;</TD></TR><TR><TD CLASS="l">18</TD><TD>import java.util.Iterator;</TD></TR><TR><TD CLASS="l">19</TD><TD> </TD></TR><TR><TD CLASS="l">20</TD><TD>import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument;</TD></TR><TR><TD CLASS="l">21</TD><TD>import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion;</TD></TR><TR><TD CLASS="l">22</TD><TD>import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegionList;</TD></TR><TR><TD CLASS="l">23</TD><TD>import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion;</TD></TR><TR><TD CLASS="l">24</TD><TD>import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionList;</TD></TR><TR><TD CLASS="l">25</TD><TD>import org.eclipse.wst.xml.core.internal.provisional.document.IDOMElement;</TD></TR><TR><TD CLASS="l">26</TD><TD>import org.eclipse.wst.xml.core.internal.provisional.document.IDOMNode;</TD></TR><TR><TD CLASS="l">27</TD><TD>import org.eclipse.wst.xml.core.internal.provisional.document.ISourceGenerator;</TD></TR><TR><TD CLASS="l">28</TD><TD>import org.eclipse.wst.xml.core.internal.regions.DOMRegionContext;</TD></TR><TR><TD CLASS="l">29</TD><TD>import org.w3c.dom.Attr;</TD></TR><TR><TD CLASS="l">30</TD><TD>import org.w3c.dom.Element;</TD></TR><TR><TD CLASS="l">31</TD><TD>import org.w3c.dom.NamedNodeMap;</TD></TR><TR><TD CLASS="l">32</TD><TD>import org.w3c.dom.Node;</TD></TR><TR><TD CLASS="l">33</TD><TD>import org.w3c.dom.Text;</TD></TR><TR><TD CLASS="l">34</TD><TD> </TD></TR><TR><TD CLASS="l">35</TD><TD> </TD></TR><TR><TD CLASS="l">36</TD><TD>/**</TD></TR><TR><TD CLASS="l">37</TD><TD> * XMLModelUpdater class</TD></TR><TR><TD CLASS="l">38</TD><TD> */</TD></TR><TR><TD CLASS="l">39</TD><TD>public class XMLModelUpdater {</TD></TR><TR CLASS="z"><TD CLASS="l">40</TD><TD>        private int diff = 0;</TD></TR><TR CLASS="z"><TD CLASS="l">41</TD><TD>        private int gapLength = 0;</TD></TR><TR CLASS="z"><TD CLASS="l">42</TD><TD>        private int gapOffset = 0;</TD></TR><TR CLASS="z"><TD CLASS="l">43</TD><TD>        private IStructuredDocumentRegion gapStructuredDocumentRegion = null;</TD></TR><TR CLASS="z"><TD CLASS="l">44</TD><TD>        private ISourceGenerator generator = null;</TD></TR><TR CLASS="z"><TD CLASS="l">45</TD><TD>        private DOMModelImpl model = null;</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="0">46</A></TD><TD>        private NodeImpl nextNode = null;</TD></TR><TR CLASS="z"><TD CLASS="l">47</TD><TD>        private NodeImpl parentNode = null;</TD></TR><TR><TD CLASS="l">48</TD><TD> </TD></TR><TR><TD CLASS="l">49</TD><TD>        protected XMLModelUpdater(DOMModelImpl model) {</TD></TR><TR CLASS="z"><TD CLASS="l">50</TD><TD>                super();</TD></TR><TR><TD CLASS="l">51</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">52</TD><TD>                if (model != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">53</TD><TD>                        this.model = model;</TD></TR><TR CLASS="z"><TD CLASS="l">54</TD><TD>                        this.generator = model.getGenerator();</TD></TR><TR><TD CLASS="l">55</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">56</TD><TD>        }</TD></TR><TR><TD CLASS="l">57</TD><TD> </TD></TR><TR><TD CLASS="l">58</TD><TD>        /**</TD></TR><TR><TD CLASS="l">59</TD><TD>         * changeAttrValue method</TD></TR><TR><TD CLASS="l">60</TD><TD>         * </TD></TR><TR><TD CLASS="l"><A NAME="2">61</A></TD><TD>         * @param attrNode</TD></TR><TR><TD CLASS="l">62</TD><TD>         *            org.w3c.dom.Attr</TD></TR><TR><TD CLASS="l">63</TD><TD>         */</TD></TR><TR><TD CLASS="l">64</TD><TD>        private void changeAttrName(Attr attrNode) {</TD></TR><TR CLASS="z"><TD CLASS="l">65</TD><TD>                if (attrNode == null)</TD></TR><TR CLASS="z"><TD CLASS="l">66</TD><TD>                        return;</TD></TR><TR><TD CLASS="l">67</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">68</TD><TD>                AttrImpl attr = (AttrImpl) attrNode;</TD></TR><TR CLASS="z"><TD CLASS="l">69</TD><TD>                ElementImpl element = (ElementImpl) attr.getOwnerElement();</TD></TR><TR CLASS="z"><TD CLASS="l">70</TD><TD>                if (element == null)</TD></TR><TR CLASS="z"><TD CLASS="l">71</TD><TD>                        return;</TD></TR><TR><TD CLASS="l">72</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">73</TD><TD>                if (element.isCommentTag()) {</TD></TR><TR CLASS="z"><TD CLASS="l">74</TD><TD>                        changeStartTag(element);</TD></TR><TR CLASS="z"><TD CLASS="l">75</TD><TD>                        return;</TD></TR><TR><TD CLASS="l">76</TD><TD>                }</TD></TR><TR><TD CLASS="l">77</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">78</TD><TD>                int offset = element.getStartOffset();</TD></TR><TR CLASS="z"><TD CLASS="l">79</TD><TD>                int start = offset;</TD></TR><TR CLASS="z"><TD CLASS="l">80</TD><TD>                int end = offset;</TD></TR><TR><TD CLASS="l">81</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">82</TD><TD>                String name = attr.getName();</TD></TR><TR CLASS="z"><TD CLASS="l">83</TD><TD>                if (name == null)</TD></TR><TR CLASS="z"><TD CLASS="l">84</TD><TD>                        name = new String();</TD></TR><TR CLASS="z"><TD CLASS="l">85</TD><TD>                ITextRegion nameRegion = attr.getNameRegion();</TD></TR><TR CLASS="z"><TD CLASS="l">86</TD><TD>                if (nameRegion == null)</TD></TR><TR CLASS="z"><TD CLASS="l">87</TD><TD>                        return; // error</TD></TR><TR CLASS="z"><TD CLASS="l">88</TD><TD>                start += nameRegion.getStart();</TD></TR><TR><TD CLASS="l">89</TD><TD>                // use getTextEnd() because getEnd() may include the tailing spaces</TD></TR><TR CLASS="z"><TD CLASS="l">90</TD><TD>                end += nameRegion.getTextEnd();</TD></TR><TR><TD CLASS="l">91</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">92</TD><TD>                replaceSource(name, start, end);</TD></TR><TR CLASS="z"><TD CLASS="l">93</TD><TD>        }</TD></TR><TR><TD CLASS="l">94</TD><TD> </TD></TR><TR><TD CLASS="l">95</TD><TD>        /**</TD></TR><TR><TD CLASS="l">96</TD><TD>         * changeAttrValue method</TD></TR><TR><TD CLASS="l">97</TD><TD>         * </TD></TR><TR><TD CLASS="l"><A NAME="3">98</A></TD><TD>         * @param attrNode</TD></TR><TR><TD CLASS="l">99</TD><TD>         *            org.w3c.dom.Attr</TD></TR><TR><TD CLASS="l">100</TD><TD>         */</TD></TR><TR><TD CLASS="l">101</TD><TD>        private void changeAttrValue(Attr attrNode) {</TD></TR><TR CLASS="z"><TD CLASS="l">102</TD><TD>                if (attrNode == null)</TD></TR><TR CLASS="z"><TD CLASS="l">103</TD><TD>                        return;</TD></TR><TR><TD CLASS="l">104</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">105</TD><TD>                AttrImpl attr = (AttrImpl) attrNode;</TD></TR><TR CLASS="z"><TD CLASS="l">106</TD><TD>                ElementImpl element = (ElementImpl) attr.getOwnerElement();</TD></TR><TR CLASS="z"><TD CLASS="l">107</TD><TD>                if (element == null)</TD></TR><TR CLASS="z"><TD CLASS="l">108</TD><TD>                        return;</TD></TR><TR><TD CLASS="l">109</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">110</TD><TD>                if (element.isCommentTag()) {</TD></TR><TR CLASS="z"><TD CLASS="l">111</TD><TD>                        changeStartTag(element);</TD></TR><TR CLASS="z"><TD CLASS="l">112</TD><TD>                        return;</TD></TR><TR><TD CLASS="l">113</TD><TD>                }</TD></TR><TR><TD CLASS="l">114</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">115</TD><TD>                int offset = element.getStartOffset();</TD></TR><TR CLASS="z"><TD CLASS="l">116</TD><TD>                int start = offset;</TD></TR><TR CLASS="z"><TD CLASS="l">117</TD><TD>                int end = offset;</TD></TR><TR><TD CLASS="l">118</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">119</TD><TD>                String value = null;</TD></TR><TR CLASS="z"><TD CLASS="l">120</TD><TD>                ITextRegion valueRegion = attr.getValueRegion();</TD></TR><TR CLASS="z"><TD CLASS="l">121</TD><TD>                if (valueRegion != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">122</TD><TD>                        char quote = 0; // no quote preference</TD></TR><TR><TD CLASS="l">123</TD><TD>                        // DW: 4/16/2003 due to change in structuredDocument ... we need a</TD></TR><TR><TD CLASS="l">124</TD><TD>                        // flatnode to</TD></TR><TR><TD CLASS="l">125</TD><TD>                        // get at region values. For now I'll assume this is always the</TD></TR><TR><TD CLASS="l">126</TD><TD>                        // first</TD></TR><TR><TD CLASS="l">127</TD><TD>                        // flatnode .. may need to make smarter later (e.g. to search for</TD></TR><TR><TD CLASS="l">128</TD><TD>                        // the flatnode that this.valueRegion belongs to.</TD></TR><TR CLASS="z"><TD CLASS="l">129</TD><TD>                        IStructuredDocumentRegion documentRegion = element.getFirstStructuredDocumentRegion();</TD></TR><TR CLASS="z"><TD CLASS="l">130</TD><TD>                        String oldValue = documentRegion.getText(valueRegion);</TD></TR><TR CLASS="z"><TD CLASS="l">131</TD><TD>                        if (oldValue != null &amp;&amp; oldValue.length() &gt; 0) {</TD></TR><TR CLASS="z"><TD CLASS="l">132</TD><TD>                                char firstChar = oldValue.charAt(0);</TD></TR><TR CLASS="z"><TD CLASS="l">133</TD><TD>                                if (firstChar == '&#34;' || firstChar == '\'') {</TD></TR><TR CLASS="z"><TD CLASS="l">134</TD><TD>                                        quote = firstChar;</TD></TR><TR><TD CLASS="l">135</TD><TD>                                }</TD></TR><TR><TD CLASS="l">136</TD><TD>                        }</TD></TR><TR><TD CLASS="l">137</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">138</TD><TD>                        ITextRegion startRegion = valueRegion;</TD></TR><TR><TD CLASS="l">139</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">140</TD><TD>                        value = this.generator.generateAttrValue(attr, quote);</TD></TR><TR CLASS="z"><TD CLASS="l">141</TD><TD>                        if (value == null) {</TD></TR><TR CLASS="z"><TD CLASS="l">142</TD><TD>                                value = new String();</TD></TR><TR><TD CLASS="l">143</TD><TD>                                // remove equal too</TD></TR><TR CLASS="z"><TD CLASS="l">144</TD><TD>                                ITextRegion equalRegion = attr.getEqualRegion();</TD></TR><TR CLASS="z"><TD CLASS="l">145</TD><TD>                                if (equalRegion != null)</TD></TR><TR CLASS="z"><TD CLASS="l">146</TD><TD>                                        startRegion = equalRegion;</TD></TR><TR><TD CLASS="l">147</TD><TD>                        }</TD></TR><TR CLASS="z"><TD CLASS="l">148</TD><TD>                        attr.setValueRegion(valueRegion); // reset value</TD></TR><TR><TD CLASS="l">149</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">150</TD><TD>                        start += startRegion.getStart();</TD></TR><TR><TD CLASS="l">151</TD><TD>                        // use getTextEnd() because getEnd() may include the tailing</TD></TR><TR><TD CLASS="l">152</TD><TD>                        // spaces</TD></TR><TR CLASS="z"><TD CLASS="l">153</TD><TD>                        end += valueRegion.getTextEnd();</TD></TR><TR><TD CLASS="l">154</TD><TD>                }</TD></TR><TR><TD CLASS="l">155</TD><TD>                else {</TD></TR><TR CLASS="z"><TD CLASS="l">156</TD><TD>                        ITextRegion equalRegion = attr.getEqualRegion();</TD></TR><TR><TD CLASS="l">157</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">158</TD><TD>                        value = this.generator.generateAttrValue(attr);</TD></TR><TR CLASS="z"><TD CLASS="l">159</TD><TD>                        if (value == null) {</TD></TR><TR CLASS="z"><TD CLASS="l">160</TD><TD>                                if (equalRegion == null)</TD></TR><TR CLASS="z"><TD CLASS="l">161</TD><TD>                                        return; // nothng to do</TD></TR><TR CLASS="z"><TD CLASS="l">162</TD><TD>                                value = new String();</TD></TR><TR><TD CLASS="l">163</TD><TD>                                // remove equal</TD></TR><TR CLASS="z"><TD CLASS="l">164</TD><TD>                                start += equalRegion.getStart();</TD></TR><TR CLASS="z"><TD CLASS="l">165</TD><TD>                                end += equalRegion.getTextEnd();</TD></TR><TR><TD CLASS="l">166</TD><TD>                        }</TD></TR><TR><TD CLASS="l">167</TD><TD>                        else {</TD></TR><TR CLASS="z"><TD CLASS="l">168</TD><TD>                                if (equalRegion != null) {</TD></TR><TR><TD CLASS="l">169</TD><TD>                                        // use getTextEnd() because getEnd() may include the</TD></TR><TR><TD CLASS="l">170</TD><TD>                                        // tailing spaces</TD></TR><TR CLASS="z"><TD CLASS="l">171</TD><TD>                                        start += equalRegion.getTextEnd();</TD></TR><TR><TD CLASS="l">172</TD><TD>                                }</TD></TR><TR><TD CLASS="l">173</TD><TD>                                else {</TD></TR><TR CLASS="z"><TD CLASS="l">174</TD><TD>                                        ITextRegion nameRegion = attr.getNameRegion();</TD></TR><TR CLASS="z"><TD CLASS="l">175</TD><TD>                                        if (nameRegion == null)</TD></TR><TR CLASS="z"><TD CLASS="l">176</TD><TD>                                                return; // must never happen</TD></TR><TR><TD CLASS="l">177</TD><TD>                                        // use getTextEnd() because getEnd() may include the</TD></TR><TR><TD CLASS="l">178</TD><TD>                                        // tailing spaces</TD></TR><TR CLASS="z"><TD CLASS="l">179</TD><TD>                                        start += nameRegion.getTextEnd();</TD></TR><TR CLASS="z"><TD CLASS="l">180</TD><TD>                                        value = '=' + value;</TD></TR><TR><TD CLASS="l">181</TD><TD>                                }</TD></TR><TR CLASS="z"><TD CLASS="l">182</TD><TD>                                end = start;</TD></TR><TR><TD CLASS="l">183</TD><TD>                        }</TD></TR><TR><TD CLASS="l">184</TD><TD>                }</TD></TR><TR><TD CLASS="l">185</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">186</TD><TD>                replaceSource(value, start, end);</TD></TR><TR CLASS="z"><TD CLASS="l">187</TD><TD>        }</TD></TR><TR><TD CLASS="l"><A NAME="4">188</A></TD><TD> </TD></TR><TR><TD CLASS="l">189</TD><TD>        /**</TD></TR><TR><TD CLASS="l">190</TD><TD>         */</TD></TR><TR><TD CLASS="l">191</TD><TD>        void changeEndTag(Element element) {</TD></TR><TR CLASS="z"><TD CLASS="l">192</TD><TD>                String source = this.generator.generateEndTag(element);</TD></TR><TR CLASS="z"><TD CLASS="l">193</TD><TD>                if (source == null)</TD></TR><TR CLASS="z"><TD CLASS="l">194</TD><TD>                        return;</TD></TR><TR CLASS="z"><TD CLASS="l">195</TD><TD>                int length = source.length();</TD></TR><TR CLASS="z"><TD CLASS="l">196</TD><TD>                if (length == 0)</TD></TR><TR CLASS="z"><TD CLASS="l">197</TD><TD>                        return;</TD></TR><TR><TD CLASS="l">198</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">199</TD><TD>                ElementImpl impl = (ElementImpl) element;</TD></TR><TR CLASS="z"><TD CLASS="l">200</TD><TD>                int offset = impl.getEndStartOffset();</TD></TR><TR CLASS="z"><TD CLASS="l">201</TD><TD>                int start = offset;</TD></TR><TR CLASS="z"><TD CLASS="l">202</TD><TD>                int end = offset;</TD></TR><TR CLASS="z"><TD CLASS="l">203</TD><TD>                if (impl.hasEndTag()) {</TD></TR><TR CLASS="z"><TD CLASS="l">204</TD><TD>                        end = impl.getEndOffset();</TD></TR><TR CLASS="z"><TD CLASS="l">205</TD><TD>                        this.gapStructuredDocumentRegion = impl.getEndStructuredDocumentRegion();</TD></TR><TR CLASS="z"><TD CLASS="l">206</TD><TD>                        impl.setEndStructuredDocumentRegion(new StructuredDocumentRegionProxy(offset, length));</TD></TR><TR><TD CLASS="l">207</TD><TD>                }</TD></TR><TR><TD CLASS="l">208</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">209</TD><TD>                replaceSource(source, start, end);</TD></TR><TR CLASS="z"><TD CLASS="l">210</TD><TD>        }</TD></TR><TR><TD CLASS="l">211</TD><TD> </TD></TR><TR><TD CLASS="l">212</TD><TD>        /**</TD></TR><TR><TD CLASS="l">213</TD><TD>         * changeName method</TD></TR><TR><TD CLASS="l">214</TD><TD>         * </TD></TR><TR><TD CLASS="l"><A NAME="5">215</A></TD><TD>         * @param node</TD></TR><TR><TD CLASS="l">216</TD><TD>         *            org.w3c.dom.Node</TD></TR><TR><TD CLASS="l">217</TD><TD>         */</TD></TR><TR><TD CLASS="l">218</TD><TD>        void changeName(Node node) {</TD></TR><TR CLASS="z"><TD CLASS="l">219</TD><TD>                if (node == null)</TD></TR><TR CLASS="z"><TD CLASS="l">220</TD><TD>                        return;</TD></TR><TR CLASS="z"><TD CLASS="l">221</TD><TD>                if (getStructuredDocument() == null)</TD></TR><TR CLASS="z"><TD CLASS="l">222</TD><TD>                        return;</TD></TR><TR><TD CLASS="l">223</TD><TD> </TD></TR><TR><TD CLASS="l">224</TD><TD>                // support changing name of attribute for setPrefix()</TD></TR><TR CLASS="z"><TD CLASS="l">225</TD><TD>                short nodeType = node.getNodeType();</TD></TR><TR CLASS="z"><TD CLASS="l">226</TD><TD>                if (nodeType == Node.ATTRIBUTE_NODE) {</TD></TR><TR CLASS="z"><TD CLASS="l">227</TD><TD>                        changeAttrName((Attr) node);</TD></TR><TR CLASS="z"><TD CLASS="l">228</TD><TD>                        return;</TD></TR><TR><TD CLASS="l">229</TD><TD>                }</TD></TR><TR><TD CLASS="l">230</TD><TD> </TD></TR><TR><TD CLASS="l">231</TD><TD>                // not supported</TD></TR><TR CLASS="z"><TD CLASS="l">232</TD><TD>                return;</TD></TR><TR><TD CLASS="l">233</TD><TD>        }</TD></TR><TR><TD CLASS="l"><A NAME="6">234</A></TD><TD> </TD></TR><TR><TD CLASS="l">235</TD><TD>        void changeRegion(IStructuredDocumentRegion flatNode, ITextRegion region) {</TD></TR><TR><TD CLASS="l">236</TD><TD>                // future_TODO: optimize</TD></TR><TR><TD CLASS="l">237</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">238</TD><TD>                NodeImpl root = (NodeImpl) this.model.getDocument();</TD></TR><TR CLASS="z"><TD CLASS="l">239</TD><TD>                this.parentNode = root;</TD></TR><TR CLASS="z"><TD CLASS="l">240</TD><TD>                this.nextNode = (NodeImpl) root.getFirstChild();</TD></TR><TR><TD CLASS="l">241</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">242</TD><TD>                removeGapStructuredDocumentRegion(flatNode);</TD></TR><TR CLASS="z"><TD CLASS="l">243</TD><TD>                insertGapStructuredDocumentRegionBefore(flatNode.getStart());</TD></TR><TR CLASS="z"><TD CLASS="l">244</TD><TD>                changeStructuredDocumentRegion(flatNode);</TD></TR><TR CLASS="z"><TD CLASS="l">245</TD><TD>                insertGapStructuredDocumentRegionAfter(flatNode.getEnd());</TD></TR><TR CLASS="z"><TD CLASS="l">246</TD><TD>        }</TD></TR><TR><TD CLASS="l">247</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="7">248</A></TD><TD>        /**</TD></TR><TR><TD CLASS="l">249</TD><TD>         * This is a fallback method to regenerate the start tag.</TD></TR><TR><TD CLASS="l">250</TD><TD>         */</TD></TR><TR><TD CLASS="l">251</TD><TD>        void changeStartTag(Element element) {</TD></TR><TR CLASS="z"><TD CLASS="l">252</TD><TD>                if (element == null)</TD></TR><TR CLASS="z"><TD CLASS="l">253</TD><TD>                        return;</TD></TR><TR CLASS="z"><TD CLASS="l">254</TD><TD>                ElementImpl impl = (ElementImpl) element;</TD></TR><TR><TD CLASS="l">255</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">256</TD><TD>                if (!impl.hasStartTag() &amp;&amp; !impl.hasEndTag()) {</TD></TR><TR><TD CLASS="l">257</TD><TD>                        // need to generate the start and the end tags</TD></TR><TR CLASS="z"><TD CLASS="l">258</TD><TD>                        Node parent = element.getParentNode();</TD></TR><TR CLASS="z"><TD CLASS="l">259</TD><TD>                        if (parent != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">260</TD><TD>                                replaceChild(parent, element, element);</TD></TR><TR CLASS="z"><TD CLASS="l">261</TD><TD>                                return;</TD></TR><TR><TD CLASS="l">262</TD><TD>                        }</TD></TR><TR><TD CLASS="l">263</TD><TD>                        // else error</TD></TR><TR><TD CLASS="l">264</TD><TD>                }</TD></TR><TR><TD CLASS="l">265</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">266</TD><TD>                String source = this.generator.generateStartTag(element);</TD></TR><TR CLASS="z"><TD CLASS="l">267</TD><TD>                if (source == null)</TD></TR><TR CLASS="z"><TD CLASS="l">268</TD><TD>                        return;</TD></TR><TR CLASS="z"><TD CLASS="l">269</TD><TD>                int length = source.length();</TD></TR><TR CLASS="z"><TD CLASS="l">270</TD><TD>                if (length == 0)</TD></TR><TR CLASS="z"><TD CLASS="l">271</TD><TD>                        return;</TD></TR><TR><TD CLASS="l">272</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">273</TD><TD>                int offset = impl.getStartOffset();</TD></TR><TR CLASS="z"><TD CLASS="l">274</TD><TD>                int start = offset;</TD></TR><TR CLASS="z"><TD CLASS="l">275</TD><TD>                int end = offset;</TD></TR><TR CLASS="z"><TD CLASS="l">276</TD><TD>                if (impl.hasStartTag()) {</TD></TR><TR CLASS="z"><TD CLASS="l">277</TD><TD>                        end = impl.getStartEndOffset();</TD></TR><TR CLASS="z"><TD CLASS="l">278</TD><TD>                        this.gapStructuredDocumentRegion = impl.getStartStructuredDocumentRegion();</TD></TR><TR><TD CLASS="l">279</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">280</TD><TD>                impl.setStartStructuredDocumentRegion(new StructuredDocumentRegionProxy(offset, length));</TD></TR><TR><TD CLASS="l">281</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="8">282</A></TD><TD>                replaceSource(source, start, end);</TD></TR><TR CLASS="z"><TD CLASS="l">283</TD><TD>        }</TD></TR><TR><TD CLASS="l">284</TD><TD> </TD></TR><TR><TD CLASS="l">285</TD><TD>        private void changeStructuredDocumentRegion(IStructuredDocumentRegion oldStructuredDocumentRegion) {</TD></TR><TR CLASS="z"><TD CLASS="l">286</TD><TD>                if (oldStructuredDocumentRegion == null)</TD></TR><TR CLASS="z"><TD CLASS="l">287</TD><TD>                        return; // error</TD></TR><TR CLASS="z"><TD CLASS="l">288</TD><TD>                if (this.parentNode == null)</TD></TR><TR CLASS="z"><TD CLASS="l">289</TD><TD>                        return; // error</TD></TR><TR><TD CLASS="l">290</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">291</TD><TD>                int oldOffset = oldStructuredDocumentRegion.getStart();</TD></TR><TR CLASS="z"><TD CLASS="l">292</TD><TD>                int oldEnd = oldStructuredDocumentRegion.getEnd();</TD></TR><TR CLASS="z"><TD CLASS="l">293</TD><TD>                boolean isEndTag = false;</TD></TR><TR><TD CLASS="l">294</TD><TD> </TD></TR><TR><TD CLASS="l">295</TD><TD>                // find owner node</TD></TR><TR CLASS="z"><TD CLASS="l">296</TD><TD>                NodeImpl ownerNode = null;</TD></TR><TR CLASS="z"><TD CLASS="l">297</TD><TD>                while (this.parentNode != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">298</TD><TD>                        if (this.nextNode != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">299</TD><TD>                                IStructuredDocumentRegion nextStructuredDocumentRegion = this.nextNode.getStructuredDocumentRegion();</TD></TR><TR CLASS="z"><TD CLASS="l">300</TD><TD>                                if (nextStructuredDocumentRegion != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">301</TD><TD>                                        if (nextStructuredDocumentRegion == oldStructuredDocumentRegion) {</TD></TR><TR CLASS="z"><TD CLASS="l">302</TD><TD>                                                ownerNode = this.nextNode;</TD></TR><TR CLASS="z"><TD CLASS="l">303</TD><TD>                                                break;</TD></TR><TR><TD CLASS="l">304</TD><TD>                                        }</TD></TR><TR CLASS="z"><TD CLASS="l">305</TD><TD>                                        int nextOffset = nextStructuredDocumentRegion.getStart();</TD></TR><TR CLASS="z"><TD CLASS="l">306</TD><TD>                                        if (nextOffset == oldOffset) { // found</TD></TR><TR CLASS="z"><TD CLASS="l">307</TD><TD>                                                ownerNode = this.nextNode;</TD></TR><TR CLASS="z"><TD CLASS="l">308</TD><TD>                                                break;</TD></TR><TR><TD CLASS="l">309</TD><TD>                                        }</TD></TR><TR CLASS="z"><TD CLASS="l">310</TD><TD>                                        if (this.nextNode.getNodeType() == Node.TEXT_NODE) {</TD></TR><TR CLASS="z"><TD CLASS="l">311</TD><TD>                                                TextImpl text = (TextImpl) this.nextNode;</TD></TR><TR CLASS="z"><TD CLASS="l">312</TD><TD>                                                if (text.hasStructuredDocumentRegion(oldStructuredDocumentRegion)) {</TD></TR><TR CLASS="z"><TD CLASS="l">313</TD><TD>                                                        ownerNode = this.nextNode;</TD></TR><TR CLASS="z"><TD CLASS="l">314</TD><TD>                                                        break;</TD></TR><TR><TD CLASS="l">315</TD><TD>                                                }</TD></TR><TR CLASS="z"><TD CLASS="l">316</TD><TD>                                                int nextEnd = nextStructuredDocumentRegion.getEnd();</TD></TR><TR CLASS="z"><TD CLASS="l">317</TD><TD>                                                if (nextOffset &lt; oldEnd &amp;&amp; nextEnd &gt; oldOffset) {</TD></TR><TR CLASS="z"><TD CLASS="l">318</TD><TD>                                                        ownerNode = this.nextNode;</TD></TR><TR CLASS="z"><TD CLASS="l">319</TD><TD>                                                        break;</TD></TR><TR><TD CLASS="l">320</TD><TD>                                                }</TD></TR><TR><TD CLASS="l">321</TD><TD>                                        }</TD></TR><TR><TD CLASS="l">322</TD><TD>                                }</TD></TR><TR><TD CLASS="l">323</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">324</TD><TD>                                Node child = this.nextNode.getFirstChild();</TD></TR><TR CLASS="z"><TD CLASS="l">325</TD><TD>                                if (child != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">326</TD><TD>                                        this.parentNode = this.nextNode;</TD></TR><TR CLASS="z"><TD CLASS="l">327</TD><TD>                                        this.nextNode = (NodeImpl) child;</TD></TR><TR CLASS="z"><TD CLASS="l">328</TD><TD>                                        continue;</TD></TR><TR><TD CLASS="l">329</TD><TD>                                }</TD></TR><TR><TD CLASS="l">330</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">331</TD><TD>                                if (this.nextNode.getNodeType() == Node.ELEMENT_NODE) {</TD></TR><TR CLASS="z"><TD CLASS="l">332</TD><TD>                                        this.parentNode = this.nextNode;</TD></TR><TR CLASS="z"><TD CLASS="l">333</TD><TD>                                        this.nextNode = null;</TD></TR><TR CLASS="z"><TD CLASS="l">334</TD><TD>                                        continue;</TD></TR><TR><TD CLASS="l">335</TD><TD>                                }</TD></TR><TR><TD CLASS="l">336</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">337</TD><TD>                                this.nextNode = (NodeImpl) this.nextNode.getNextSibling();</TD></TR><TR CLASS="z"><TD CLASS="l">338</TD><TD>                                if (this.nextNode != null)</TD></TR><TR CLASS="z"><TD CLASS="l">339</TD><TD>                                        continue;</TD></TR><TR><TD CLASS="l">340</TD><TD>                        }</TD></TR><TR><TD CLASS="l">341</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">342</TD><TD>                        if (this.parentNode.getNodeType() == Node.ELEMENT_NODE) {</TD></TR><TR CLASS="z"><TD CLASS="l">343</TD><TD>                                ElementImpl element = (ElementImpl) this.parentNode;</TD></TR><TR CLASS="z"><TD CLASS="l">344</TD><TD>                                IStructuredDocumentRegion endStructuredDocumentRegion = element.getEndStructuredDocumentRegion();</TD></TR><TR CLASS="z"><TD CLASS="l">345</TD><TD>                                if (endStructuredDocumentRegion != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">346</TD><TD>                                        if (endStructuredDocumentRegion == oldStructuredDocumentRegion) {</TD></TR><TR CLASS="z"><TD CLASS="l">347</TD><TD>                                                ownerNode = this.parentNode;</TD></TR><TR CLASS="z"><TD CLASS="l">348</TD><TD>                                                isEndTag = true;</TD></TR><TR CLASS="z"><TD CLASS="l">349</TD><TD>                                                break;</TD></TR><TR><TD CLASS="l">350</TD><TD>                                        }</TD></TR><TR CLASS="z"><TD CLASS="l">351</TD><TD>                                        int endOffset = endStructuredDocumentRegion.getStart();</TD></TR><TR CLASS="z"><TD CLASS="l">352</TD><TD>                                        if (endOffset == oldOffset) { // found</TD></TR><TR CLASS="z"><TD CLASS="l">353</TD><TD>                                                ownerNode = this.parentNode;</TD></TR><TR CLASS="z"><TD CLASS="l">354</TD><TD>                                                isEndTag = true;</TD></TR><TR CLASS="z"><TD CLASS="l">355</TD><TD>                                                break;</TD></TR><TR><TD CLASS="l">356</TD><TD>                                        }</TD></TR><TR><TD CLASS="l">357</TD><TD>                                }</TD></TR><TR><TD CLASS="l">358</TD><TD>                        }</TD></TR><TR><TD CLASS="l">359</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">360</TD><TD>                        this.nextNode = (NodeImpl) this.parentNode.getNextSibling();</TD></TR><TR CLASS="z"><TD CLASS="l">361</TD><TD>                        this.parentNode = (NodeImpl) this.parentNode.getParentNode();</TD></TR><TR><TD CLASS="l">362</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">363</TD><TD>                if (ownerNode == null)</TD></TR><TR CLASS="z"><TD CLASS="l">364</TD><TD>                        throw new StructuredDocumentRegionManagementException();</TD></TR><TR><TD CLASS="l">365</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">366</TD><TD>                short nodeType = ownerNode.getNodeType();</TD></TR><TR CLASS="z"><TD CLASS="l">367</TD><TD>                if (nodeType == Node.ELEMENT_NODE) {</TD></TR><TR CLASS="z"><TD CLASS="l">368</TD><TD>                        ElementImpl element = (ElementImpl) ownerNode;</TD></TR><TR CLASS="z"><TD CLASS="l">369</TD><TD>                        if (isEndTag) {</TD></TR><TR CLASS="z"><TD CLASS="l">370</TD><TD>                                element.setEndStructuredDocumentRegion(oldStructuredDocumentRegion);</TD></TR><TR><TD CLASS="l">371</TD><TD>                        }</TD></TR><TR><TD CLASS="l">372</TD><TD>                        else {</TD></TR><TR CLASS="z"><TD CLASS="l">373</TD><TD>                                element.setStartStructuredDocumentRegion(oldStructuredDocumentRegion);</TD></TR><TR CLASS="z"><TD CLASS="l">374</TD><TD>                                updateAttrRegions(element, oldStructuredDocumentRegion);</TD></TR><TR><TD CLASS="l">375</TD><TD>                        }</TD></TR><TR><TD CLASS="l">376</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">377</TD><TD>                else if (nodeType == Node.TEXT_NODE) {</TD></TR><TR CLASS="z"><TD CLASS="l">378</TD><TD>                        TextImpl text = (TextImpl) ownerNode;</TD></TR><TR><TD CLASS="l">379</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">380</TD><TD>                        IStructuredDocumentRegion flatNode = text.getStructuredDocumentRegion();</TD></TR><TR CLASS="z"><TD CLASS="l">381</TD><TD>                        if (flatNode == oldStructuredDocumentRegion) {</TD></TR><TR CLASS="z"><TD CLASS="l">382</TD><TD>                                int newOffset = oldOffset;</TD></TR><TR CLASS="z"><TD CLASS="l">383</TD><TD>                                int newEnd = oldEnd;</TD></TR><TR CLASS="z"><TD CLASS="l">384</TD><TD>                                if (oldOffset == this.gapOffset) {</TD></TR><TR CLASS="z"><TD CLASS="l">385</TD><TD>                                        newOffset += this.diff;</TD></TR><TR><TD CLASS="l">386</TD><TD>                                }</TD></TR><TR><TD CLASS="l">387</TD><TD>                                else {</TD></TR><TR CLASS="z"><TD CLASS="l">388</TD><TD>                                        newEnd = this.gapOffset;</TD></TR><TR><TD CLASS="l">389</TD><TD>                                }</TD></TR><TR CLASS="z"><TD CLASS="l">390</TD><TD>                                int newLength = newEnd - newOffset;</TD></TR><TR CLASS="z"><TD CLASS="l">391</TD><TD>                                IStructuredDocumentRegion newStructuredDocumentRegion = new StructuredDocumentRegionProxy(newOffset, newLength, oldStructuredDocumentRegion);</TD></TR><TR CLASS="z"><TD CLASS="l">392</TD><TD>                                text.setStructuredDocumentRegion(newStructuredDocumentRegion);</TD></TR><TR><TD CLASS="l">393</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">394</TD><TD>                                if (oldEnd &gt; newEnd) {</TD></TR><TR CLASS="z"><TD CLASS="l">395</TD><TD>                                        this.nextNode = (NodeImpl) text.getNextSibling();</TD></TR><TR CLASS="z"><TD CLASS="l">396</TD><TD>                                        changeStructuredDocumentRegion(oldStructuredDocumentRegion);</TD></TR><TR><TD CLASS="l">397</TD><TD>                                }</TD></TR><TR CLASS="z"><TD CLASS="l">398</TD><TD>                                return;</TD></TR><TR><TD CLASS="l">399</TD><TD>                        }</TD></TR><TR><TD CLASS="l">400</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">401</TD><TD>                        if (flatNode instanceof StructuredDocumentRegionProxy) {</TD></TR><TR CLASS="z"><TD CLASS="l">402</TD><TD>                                StructuredDocumentRegionProxy proxy = (StructuredDocumentRegionProxy) flatNode;</TD></TR><TR CLASS="z"><TD CLASS="l">403</TD><TD>                                int offset = proxy.getOffset();</TD></TR><TR CLASS="z"><TD CLASS="l">404</TD><TD>                                int end = offset + proxy.getLength();</TD></TR><TR CLASS="z"><TD CLASS="l">405</TD><TD>                                if (proxy.getStructuredDocumentRegion() == null) {</TD></TR><TR CLASS="z"><TD CLASS="l">406</TD><TD>                                        if (offset == oldOffset &amp;&amp; end == oldEnd) {</TD></TR><TR CLASS="z"><TD CLASS="l">407</TD><TD>                                                text.setStructuredDocumentRegion(oldStructuredDocumentRegion);</TD></TR><TR><TD CLASS="l">408</TD><TD>                                        }</TD></TR><TR><TD CLASS="l">409</TD><TD>                                        else {</TD></TR><TR CLASS="z"><TD CLASS="l">410</TD><TD>                                                if (end &gt; oldEnd) {</TD></TR><TR CLASS="z"><TD CLASS="l">411</TD><TD>                                                        StructuredDocumentRegionContainer container = new StructuredDocumentRegionContainer();</TD></TR><TR CLASS="z"><TD CLASS="l">412</TD><TD>                                                        container.appendStructuredDocumentRegion(oldStructuredDocumentRegion);</TD></TR><TR CLASS="z"><TD CLASS="l">413</TD><TD>                                                        proxy.setOffset(oldEnd);</TD></TR><TR CLASS="z"><TD CLASS="l">414</TD><TD>                                                        proxy.setLength(end - oldEnd);</TD></TR><TR CLASS="z"><TD CLASS="l">415</TD><TD>                                                        container.appendStructuredDocumentRegion(proxy);</TD></TR><TR CLASS="z"><TD CLASS="l">416</TD><TD>                                                        text.setStructuredDocumentRegion(container);</TD></TR><TR><TD CLASS="l">417</TD><TD>                                                }</TD></TR><TR><TD CLASS="l">418</TD><TD>                                                else {</TD></TR><TR CLASS="z"><TD CLASS="l">419</TD><TD>                                                        proxy.setStructuredDocumentRegion(oldStructuredDocumentRegion);</TD></TR><TR><TD CLASS="l">420</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">421</TD><TD>                                                        if (end &lt; oldEnd) { // to be shared</TD></TR><TR CLASS="z"><TD CLASS="l">422</TD><TD>                                                                this.nextNode = (NodeImpl) text.getNextSibling();</TD></TR><TR CLASS="z"><TD CLASS="l">423</TD><TD>                                                                changeStructuredDocumentRegion(oldStructuredDocumentRegion);</TD></TR><TR><TD CLASS="l">424</TD><TD>                                                        }</TD></TR><TR><TD CLASS="l">425</TD><TD>                                                }</TD></TR><TR><TD CLASS="l">426</TD><TD>                                        }</TD></TR><TR CLASS="z"><TD CLASS="l">427</TD><TD>                                        return;</TD></TR><TR><TD CLASS="l">428</TD><TD>                                }</TD></TR><TR><TD CLASS="l">429</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">430</TD><TD>                                if (offset &gt;= this.gapOffset) {</TD></TR><TR CLASS="z"><TD CLASS="l">431</TD><TD>                                        proxy.setOffset(offset + this.diff);</TD></TR><TR CLASS="z"><TD CLASS="l">432</TD><TD>                                        end += this.diff;</TD></TR><TR><TD CLASS="l">433</TD><TD>                                }</TD></TR><TR CLASS="z"><TD CLASS="l">434</TD><TD>                                if (end &lt; oldEnd) { // to be shared</TD></TR><TR CLASS="z"><TD CLASS="l">435</TD><TD>                                        this.nextNode = (NodeImpl) text.getNextSibling();</TD></TR><TR CLASS="z"><TD CLASS="l">436</TD><TD>                                        changeStructuredDocumentRegion(oldStructuredDocumentRegion);</TD></TR><TR CLASS="z"><TD CLASS="l">437</TD><TD>                                        return;</TD></TR><TR><TD CLASS="l">438</TD><TD>                                }</TD></TR><TR><TD CLASS="l">439</TD><TD>                        }</TD></TR><TR CLASS="z"><TD CLASS="l">440</TD><TD>                        else if (flatNode instanceof StructuredDocumentRegionContainer) {</TD></TR><TR CLASS="z"><TD CLASS="l">441</TD><TD>                                StructuredDocumentRegionContainer container = (StructuredDocumentRegionContainer) flatNode;</TD></TR><TR CLASS="z"><TD CLASS="l">442</TD><TD>                                int count = container.getStructuredDocumentRegionCount();</TD></TR><TR CLASS="z"><TD CLASS="l">443</TD><TD>                                for (int i = 0; i &lt; count; i++) {</TD></TR><TR CLASS="z"><TD CLASS="l">444</TD><TD>                                        IStructuredDocumentRegion content = container.getStructuredDocumentRegion(i);</TD></TR><TR CLASS="z"><TD CLASS="l">445</TD><TD>                                        if (content == null)</TD></TR><TR CLASS="z"><TD CLASS="l">446</TD><TD>                                                continue; // error</TD></TR><TR CLASS="z"><TD CLASS="l">447</TD><TD>                                        if (content == oldStructuredDocumentRegion) {</TD></TR><TR CLASS="z"><TD CLASS="l">448</TD><TD>                                                int newOffset = oldOffset;</TD></TR><TR CLASS="z"><TD CLASS="l">449</TD><TD>                                                int newEnd = oldEnd;</TD></TR><TR CLASS="z"><TD CLASS="l">450</TD><TD>                                                if (oldOffset == this.gapOffset) {</TD></TR><TR CLASS="z"><TD CLASS="l">451</TD><TD>                                                        newOffset += this.diff;</TD></TR><TR><TD CLASS="l">452</TD><TD>                                                }</TD></TR><TR><TD CLASS="l">453</TD><TD>                                                else {</TD></TR><TR CLASS="z"><TD CLASS="l">454</TD><TD>                                                        newEnd = this.gapOffset;</TD></TR><TR><TD CLASS="l">455</TD><TD>                                                }</TD></TR><TR CLASS="z"><TD CLASS="l">456</TD><TD>                                                int newLength = newEnd - newOffset;</TD></TR><TR CLASS="z"><TD CLASS="l">457</TD><TD>                                                IStructuredDocumentRegion newStructuredDocumentRegion = new StructuredDocumentRegionProxy(newOffset, newLength, oldStructuredDocumentRegion);</TD></TR><TR CLASS="z"><TD CLASS="l">458</TD><TD>                                                container.replaceStructuredDocumentRegion(newStructuredDocumentRegion, i);</TD></TR><TR><TD CLASS="l">459</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">460</TD><TD>                                                if (oldEnd &gt; newEnd) { // to be shared</TD></TR><TR CLASS="z"><TD CLASS="l">461</TD><TD>                                                        this.nextNode = (NodeImpl) text.getNextSibling();</TD></TR><TR CLASS="z"><TD CLASS="l">462</TD><TD>                                                        changeStructuredDocumentRegion(oldStructuredDocumentRegion);</TD></TR><TR><TD CLASS="l">463</TD><TD>                                                }</TD></TR><TR CLASS="z"><TD CLASS="l">464</TD><TD>                                                return;</TD></TR><TR><TD CLASS="l">465</TD><TD>                                        }</TD></TR><TR><TD CLASS="l">466</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">467</TD><TD>                                        if (content instanceof StructuredDocumentRegionProxy) {</TD></TR><TR CLASS="z"><TD CLASS="l">468</TD><TD>                                                StructuredDocumentRegionProxy proxy = (StructuredDocumentRegionProxy) content;</TD></TR><TR CLASS="z"><TD CLASS="l">469</TD><TD>                                                int offset = proxy.getOffset();</TD></TR><TR CLASS="z"><TD CLASS="l">470</TD><TD>                                                int end = offset + proxy.getLength();</TD></TR><TR CLASS="z"><TD CLASS="l">471</TD><TD>                                                if (end &lt;= oldOffset)</TD></TR><TR CLASS="z"><TD CLASS="l">472</TD><TD>                                                        continue;</TD></TR><TR CLASS="z"><TD CLASS="l">473</TD><TD>                                                if (proxy.getStructuredDocumentRegion() == null) {</TD></TR><TR CLASS="z"><TD CLASS="l">474</TD><TD>                                                        if (offset == oldOffset &amp;&amp; end == oldEnd) {</TD></TR><TR CLASS="z"><TD CLASS="l">475</TD><TD>                                                                container.replaceStructuredDocumentRegion(oldStructuredDocumentRegion, i);</TD></TR><TR><TD CLASS="l">476</TD><TD>                                                        }</TD></TR><TR><TD CLASS="l">477</TD><TD>                                                        else {</TD></TR><TR CLASS="z"><TD CLASS="l">478</TD><TD>                                                                if (end &gt; oldEnd) {</TD></TR><TR CLASS="z"><TD CLASS="l">479</TD><TD>                                                                        container.insertStructuredDocumentRegion(oldStructuredDocumentRegion, i);</TD></TR><TR CLASS="z"><TD CLASS="l">480</TD><TD>                                                                        proxy.setOffset(oldEnd);</TD></TR><TR CLASS="z"><TD CLASS="l">481</TD><TD>                                                                        proxy.setLength(end - oldEnd);</TD></TR><TR><TD CLASS="l">482</TD><TD>                                                                }</TD></TR><TR><TD CLASS="l">483</TD><TD>                                                                else {</TD></TR><TR CLASS="z"><TD CLASS="l">484</TD><TD>                                                                        proxy.setStructuredDocumentRegion(oldStructuredDocumentRegion);</TD></TR><TR><TD CLASS="l">485</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">486</TD><TD>                                                                        if (end &lt; oldEnd) { // to be shared</TD></TR><TR CLASS="z"><TD CLASS="l">487</TD><TD>                                                                                this.nextNode = (NodeImpl) text.getNextSibling();</TD></TR><TR CLASS="z"><TD CLASS="l">488</TD><TD>                                                                                changeStructuredDocumentRegion(oldStructuredDocumentRegion);</TD></TR><TR><TD CLASS="l">489</TD><TD>                                                                        }</TD></TR><TR><TD CLASS="l">490</TD><TD>                                                                }</TD></TR><TR><TD CLASS="l">491</TD><TD>                                                        }</TD></TR><TR CLASS="z"><TD CLASS="l">492</TD><TD>                                                        return;</TD></TR><TR><TD CLASS="l">493</TD><TD>                                                }</TD></TR><TR><TD CLASS="l">494</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">495</TD><TD>                                                if (offset &gt;= this.gapOffset) {</TD></TR><TR CLASS="z"><TD CLASS="l">496</TD><TD>                                                        proxy.setOffset(offset + this.diff);</TD></TR><TR CLASS="z"><TD CLASS="l">497</TD><TD>                                                        end += this.diff;</TD></TR><TR><TD CLASS="l">498</TD><TD>                                                }</TD></TR><TR CLASS="z"><TD CLASS="l">499</TD><TD>                                                if (end &lt; oldEnd) { // to be shared</TD></TR><TR CLASS="z"><TD CLASS="l">500</TD><TD>                                                        this.nextNode = (NodeImpl) text.getNextSibling();</TD></TR><TR CLASS="z"><TD CLASS="l">501</TD><TD>                                                        changeStructuredDocumentRegion(oldStructuredDocumentRegion);</TD></TR><TR CLASS="z"><TD CLASS="l">502</TD><TD>                                                        return;</TD></TR><TR><TD CLASS="l">503</TD><TD>                                                }</TD></TR><TR><TD CLASS="l">504</TD><TD>                                        }</TD></TR><TR><TD CLASS="l">505</TD><TD>                                }</TD></TR><TR><TD CLASS="l">506</TD><TD>                        }</TD></TR><TR><TD CLASS="l">507</TD><TD>                        else {</TD></TR><TR CLASS="z"><TD CLASS="l">508</TD><TD>                                throw new StructuredDocumentRegionManagementException();</TD></TR><TR><TD CLASS="l">509</TD><TD>                        }</TD></TR><TR><TD CLASS="l">510</TD><TD>                }</TD></TR><TR><TD CLASS="l">511</TD><TD>                else {</TD></TR><TR CLASS="z"><TD CLASS="l">512</TD><TD>                        ownerNode.setStructuredDocumentRegion(oldStructuredDocumentRegion);</TD></TR><TR><TD CLASS="l">513</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">514</TD><TD>        }</TD></TR><TR><TD CLASS="l"><A NAME="9">515</A></TD><TD> </TD></TR><TR><TD CLASS="l">516</TD><TD>        /**</TD></TR><TR><TD CLASS="l">517</TD><TD>         */</TD></TR><TR><TD CLASS="l">518</TD><TD>        private void changeTextData(Text text) {</TD></TR><TR CLASS="z"><TD CLASS="l">519</TD><TD>                if (text == null)</TD></TR><TR CLASS="z"><TD CLASS="l">520</TD><TD>                        return;</TD></TR><TR><TD CLASS="l">521</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">522</TD><TD>                String source = this.generator.generateSource(text);</TD></TR><TR CLASS="z"><TD CLASS="l">523</TD><TD>                if (source == null)</TD></TR><TR CLASS="z"><TD CLASS="l">524</TD><TD>                        source = new String();</TD></TR><TR CLASS="z"><TD CLASS="l">525</TD><TD>                int length = source.length();</TD></TR><TR><TD CLASS="l">526</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">527</TD><TD>                TextImpl impl = (TextImpl) text;</TD></TR><TR CLASS="z"><TD CLASS="l">528</TD><TD>                int start = impl.getStartOffset();</TD></TR><TR CLASS="z"><TD CLASS="l">529</TD><TD>                int end = impl.getEndOffset();</TD></TR><TR CLASS="z"><TD CLASS="l">530</TD><TD>                int offset = start;</TD></TR><TR><TD CLASS="l">531</TD><TD> </TD></TR><TR><TD CLASS="l">532</TD><TD>                // make sure previous tag is closed</TD></TR><TR CLASS="z"><TD CLASS="l">533</TD><TD>                Node prev = text.getPreviousSibling();</TD></TR><TR CLASS="z"><TD CLASS="l">534</TD><TD>                if (prev != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">535</TD><TD>                        String preTag = getCloseTag((IDOMNode) prev);</TD></TR><TR CLASS="z"><TD CLASS="l">536</TD><TD>                        if (preTag != null &amp;&amp; preTag.length() &gt; 0) {</TD></TR><TR CLASS="z"><TD CLASS="l">537</TD><TD>                                offset += preTag.length();</TD></TR><TR CLASS="z"><TD CLASS="l">538</TD><TD>                                source = preTag + source;</TD></TR><TR><TD CLASS="l">539</TD><TD>                        }</TD></TR><TR><TD CLASS="l">540</TD><TD>                }</TD></TR><TR><TD CLASS="l">541</TD><TD>                else {</TD></TR><TR CLASS="z"><TD CLASS="l">542</TD><TD>                        Node parent = text.getParentNode();</TD></TR><TR CLASS="z"><TD CLASS="l">543</TD><TD>                        if (parent != null &amp;&amp; parent.getNodeType() == Node.ELEMENT_NODE) {</TD></TR><TR CLASS="z"><TD CLASS="l">544</TD><TD>                                ElementImpl element = (ElementImpl) parent;</TD></TR><TR CLASS="z"><TD CLASS="l">545</TD><TD>                                String preTag = getStartCloseTag(element);</TD></TR><TR CLASS="z"><TD CLASS="l">546</TD><TD>                                if (preTag != null &amp;&amp; preTag.length() &gt; 0) {</TD></TR><TR CLASS="z"><TD CLASS="l">547</TD><TD>                                        offset += preTag.length();</TD></TR><TR CLASS="z"><TD CLASS="l">548</TD><TD>                                        StringBuffer buffer = new StringBuffer();</TD></TR><TR CLASS="z"><TD CLASS="l">549</TD><TD>                                        buffer.append(preTag);</TD></TR><TR CLASS="z"><TD CLASS="l">550</TD><TD>                                        buffer.append(source);</TD></TR><TR CLASS="z"><TD CLASS="l">551</TD><TD>                                        if (text.getNextSibling() == null &amp;&amp; !element.hasEndTag() &amp;&amp; (element.isJSPContainer() || element.isCDATAContainer())) {</TD></TR><TR><TD CLASS="l">552</TD><TD>                                                // need to generate the end tag</TD></TR><TR CLASS="z"><TD CLASS="l">553</TD><TD>                                                String postTag = this.generator.generateEndTag(element);</TD></TR><TR CLASS="z"><TD CLASS="l">554</TD><TD>                                                if (postTag != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">555</TD><TD>                                                        int postLength = postTag.length();</TD></TR><TR CLASS="z"><TD CLASS="l">556</TD><TD>                                                        if (postLength &gt; 0) {</TD></TR><TR CLASS="z"><TD CLASS="l">557</TD><TD>                                                                buffer.append(postTag);</TD></TR><TR CLASS="z"><TD CLASS="l">558</TD><TD>                                                                int postOffset = offset + length;</TD></TR><TR CLASS="z"><TD CLASS="l">559</TD><TD>                                                                IStructuredDocumentRegion flatNode = new StructuredDocumentRegionProxy(postOffset, postLength);</TD></TR><TR CLASS="z"><TD CLASS="l">560</TD><TD>                                                                element.setEndStructuredDocumentRegion(flatNode);</TD></TR><TR><TD CLASS="l">561</TD><TD>                                                        }</TD></TR><TR><TD CLASS="l">562</TD><TD>                                                }</TD></TR><TR><TD CLASS="l">563</TD><TD>                                        }</TD></TR><TR CLASS="z"><TD CLASS="l">564</TD><TD>                                        source = buffer.toString();</TD></TR><TR><TD CLASS="l">565</TD><TD>                                }</TD></TR><TR><TD CLASS="l">566</TD><TD>                        }</TD></TR><TR><TD CLASS="l">567</TD><TD>                }</TD></TR><TR><TD CLASS="l">568</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">569</TD><TD>                this.gapStructuredDocumentRegion = impl.getStructuredDocumentRegion();</TD></TR><TR CLASS="z"><TD CLASS="l">570</TD><TD>                IStructuredDocumentRegion newStructuredDocumentRegion = null;</TD></TR><TR CLASS="z"><TD CLASS="l">571</TD><TD>                if (length &gt; 0)</TD></TR><TR CLASS="z"><TD CLASS="l">572</TD><TD>                        newStructuredDocumentRegion = new StructuredDocumentRegionProxy(offset, length);</TD></TR><TR CLASS="z"><TD CLASS="l">573</TD><TD>                impl.setStructuredDocumentRegion(newStructuredDocumentRegion);</TD></TR><TR><TD CLASS="l">574</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">575</TD><TD>                replaceSource(source, start, end);</TD></TR><TR CLASS="z"><TD CLASS="l">576</TD><TD>        }</TD></TR><TR><TD CLASS="l">577</TD><TD> </TD></TR><TR><TD CLASS="l">578</TD><TD>        /**</TD></TR><TR><TD CLASS="l">579</TD><TD>         * changeValue method</TD></TR><TR><TD CLASS="l">580</TD><TD>         * </TD></TR><TR><TD CLASS="l"><A NAME="a">581</A></TD><TD>         * @param node</TD></TR><TR><TD CLASS="l">582</TD><TD>         *            org.w3c.dom.Node</TD></TR><TR><TD CLASS="l">583</TD><TD>         */</TD></TR><TR><TD CLASS="l">584</TD><TD>        void changeValue(Node node) {</TD></TR><TR CLASS="z"><TD CLASS="l">585</TD><TD>                if (node == null)</TD></TR><TR CLASS="z"><TD CLASS="l">586</TD><TD>                        return;</TD></TR><TR CLASS="z"><TD CLASS="l">587</TD><TD>                if (getStructuredDocument() == null)</TD></TR><TR CLASS="z"><TD CLASS="l">588</TD><TD>                        return;</TD></TR><TR><TD CLASS="l">589</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">590</TD><TD>                short nodeType = node.getNodeType();</TD></TR><TR CLASS="z"><TD CLASS="l">591</TD><TD>                if (nodeType == Node.TEXT_NODE) {</TD></TR><TR CLASS="z"><TD CLASS="l">592</TD><TD>                        changeTextData((Text) node);</TD></TR><TR CLASS="z"><TD CLASS="l">593</TD><TD>                        return;</TD></TR><TR><TD CLASS="l">594</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">595</TD><TD>                if (nodeType == Node.ATTRIBUTE_NODE) {</TD></TR><TR CLASS="z"><TD CLASS="l">596</TD><TD>                        changeAttrValue((Attr) node);</TD></TR><TR CLASS="z"><TD CLASS="l">597</TD><TD>                        return;</TD></TR><TR><TD CLASS="l">598</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">599</TD><TD>                if (nodeType == Node.ELEMENT_NODE) {</TD></TR><TR CLASS="z"><TD CLASS="l">600</TD><TD>                        changeStartTag((Element) node);</TD></TR><TR CLASS="z"><TD CLASS="l">601</TD><TD>                        return;</TD></TR><TR><TD CLASS="l">602</TD><TD>                }</TD></TR><TR><TD CLASS="l">603</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">604</TD><TD>                String source = this.generator.generateSource(node);</TD></TR><TR CLASS="z"><TD CLASS="l">605</TD><TD>                if (source == null)</TD></TR><TR CLASS="z"><TD CLASS="l">606</TD><TD>                        source = new String();</TD></TR><TR CLASS="z"><TD CLASS="l">607</TD><TD>                int length = source.length();</TD></TR><TR><TD CLASS="l">608</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">609</TD><TD>                NodeImpl impl = (NodeImpl) node;</TD></TR><TR CLASS="z"><TD CLASS="l">610</TD><TD>                int start = impl.getStartOffset();</TD></TR><TR CLASS="z"><TD CLASS="l">611</TD><TD>                int end = impl.getEndOffset();</TD></TR><TR><TD CLASS="l">612</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">613</TD><TD>                this.gapStructuredDocumentRegion = impl.getStructuredDocumentRegion();</TD></TR><TR CLASS="z"><TD CLASS="l">614</TD><TD>                IStructuredDocumentRegion flatNode = null;</TD></TR><TR CLASS="z"><TD CLASS="l">615</TD><TD>                if (length &gt; 0)</TD></TR><TR CLASS="z"><TD CLASS="l">616</TD><TD>                        flatNode = new StructuredDocumentRegionProxy(start, length);</TD></TR><TR CLASS="z"><TD CLASS="l">617</TD><TD>                impl.setStructuredDocumentRegion(flatNode);</TD></TR><TR><TD CLASS="l">618</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">619</TD><TD>                replaceSource(source, start, end);</TD></TR><TR CLASS="z"><TD CLASS="l">620</TD><TD>        }</TD></TR><TR><TD CLASS="l"><A NAME="b">621</A></TD><TD> </TD></TR><TR><TD CLASS="l">622</TD><TD>        /**</TD></TR><TR><TD CLASS="l">623</TD><TD>         */</TD></TR><TR><TD CLASS="l">624</TD><TD>        private String getAttrValueClose(IDOMElement element) {</TD></TR><TR CLASS="z"><TD CLASS="l">625</TD><TD>                if (element == null)</TD></TR><TR CLASS="z"><TD CLASS="l">626</TD><TD>                        return null;</TD></TR><TR><TD CLASS="l">627</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">628</TD><TD>                IStructuredDocumentRegion flatNode = element.getStartStructuredDocumentRegion();</TD></TR><TR CLASS="z"><TD CLASS="l">629</TD><TD>                if (flatNode == null)</TD></TR><TR CLASS="z"><TD CLASS="l">630</TD><TD>                        return null;</TD></TR><TR CLASS="z"><TD CLASS="l">631</TD><TD>                ITextRegion region = StructuredDocumentRegionUtil.getLastRegion(flatNode);</TD></TR><TR CLASS="z"><TD CLASS="l">632</TD><TD>                if (region == null || region.getType() != DOMRegionContext.XML_TAG_ATTRIBUTE_VALUE)</TD></TR><TR CLASS="z"><TD CLASS="l">633</TD><TD>                        return null;</TD></TR><TR CLASS="z"><TD CLASS="l">634</TD><TD>                String value = flatNode.getText(region);</TD></TR><TR CLASS="z"><TD CLASS="l">635</TD><TD>                if (value == null)</TD></TR><TR CLASS="z"><TD CLASS="l">636</TD><TD>                        return null;</TD></TR><TR CLASS="z"><TD CLASS="l">637</TD><TD>                int length = value.length();</TD></TR><TR CLASS="z"><TD CLASS="l">638</TD><TD>                if (length == 0)</TD></TR><TR CLASS="z"><TD CLASS="l">639</TD><TD>                        return null;</TD></TR><TR><TD CLASS="l">640</TD><TD> </TD></TR><TR><TD CLASS="l">641</TD><TD>                // check open JSP tag</TD></TR><TR CLASS="z"><TD CLASS="l">642</TD><TD>                boolean closeJSPTag = false;</TD></TR><TR CLASS="z"><TD CLASS="l">643</TD><TD>                int offset = value.indexOf(JSPTag.TAG_OPEN);</TD></TR><TR CLASS="z"><TD CLASS="l">644</TD><TD>                while (offset &gt;= 0) {</TD></TR><TR CLASS="z"><TD CLASS="l">645</TD><TD>                        offset = value.indexOf(JSPTag.TAG_CLOSE, offset + 2);</TD></TR><TR CLASS="z"><TD CLASS="l">646</TD><TD>                        if (offset &lt; 0) {</TD></TR><TR CLASS="z"><TD CLASS="l">647</TD><TD>                                closeJSPTag = true;</TD></TR><TR CLASS="z"><TD CLASS="l">648</TD><TD>                                break;</TD></TR><TR><TD CLASS="l">649</TD><TD>                        }</TD></TR><TR CLASS="z"><TD CLASS="l">650</TD><TD>                        offset = value.indexOf(JSPTag.TAG_OPEN, offset + 2);</TD></TR><TR><TD CLASS="l">651</TD><TD>                }</TD></TR><TR><TD CLASS="l">652</TD><TD> </TD></TR><TR><TD CLASS="l">653</TD><TD>                // check quote</TD></TR><TR CLASS="z"><TD CLASS="l">654</TD><TD>                boolean closeQuote = false;</TD></TR><TR CLASS="z"><TD CLASS="l">655</TD><TD>                char firstChar = value.charAt(0);</TD></TR><TR CLASS="z"><TD CLASS="l">656</TD><TD>                if (firstChar == '&#34;' || firstChar == '\'') {</TD></TR><TR CLASS="z"><TD CLASS="l">657</TD><TD>                        if (closeJSPTag || length == 1 || value.charAt(length - 1) != firstChar) {</TD></TR><TR CLASS="z"><TD CLASS="l">658</TD><TD>                                closeQuote = true;</TD></TR><TR><TD CLASS="l">659</TD><TD>                        }</TD></TR><TR><TD CLASS="l">660</TD><TD>                }</TD></TR><TR><TD CLASS="l">661</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">662</TD><TD>                if (!closeJSPTag &amp;&amp; !closeQuote)</TD></TR><TR CLASS="z"><TD CLASS="l">663</TD><TD>                        return null;</TD></TR><TR><TD CLASS="l">664</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">665</TD><TD>                StringBuffer buffer = new StringBuffer();</TD></TR><TR CLASS="z"><TD CLASS="l">666</TD><TD>                if (closeJSPTag)</TD></TR><TR CLASS="z"><TD CLASS="l">667</TD><TD>                        buffer.append(JSPTag.TAG_CLOSE);</TD></TR><TR CLASS="z"><TD CLASS="l">668</TD><TD>                if (closeQuote)</TD></TR><TR CLASS="z"><TD CLASS="l">669</TD><TD>                        buffer.append(firstChar);</TD></TR><TR CLASS="z"><TD CLASS="l">670</TD><TD>                return buffer.toString();</TD></TR><TR><TD CLASS="l">671</TD><TD>        }</TD></TR><TR><TD CLASS="l">672</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="c">673</A></TD><TD>        /**</TD></TR><TR><TD CLASS="l">674</TD><TD>         * Gather close tags recursively.</TD></TR><TR><TD CLASS="l">675</TD><TD>         */</TD></TR><TR><TD CLASS="l">676</TD><TD>        private String getCloseTag(IDOMNode node) {</TD></TR><TR CLASS="z"><TD CLASS="l">677</TD><TD>                if (node == null || node.isClosed())</TD></TR><TR CLASS="z"><TD CLASS="l">678</TD><TD>                        return null;</TD></TR><TR><TD CLASS="l">679</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">680</TD><TD>                if (node.getNodeType() != Node.ELEMENT_NODE) {</TD></TR><TR CLASS="z"><TD CLASS="l">681</TD><TD>                        return this.generator.generateCloseTag(node);</TD></TR><TR><TD CLASS="l">682</TD><TD>                }</TD></TR><TR><TD CLASS="l">683</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">684</TD><TD>                ElementImpl element = (ElementImpl) node;</TD></TR><TR CLASS="z"><TD CLASS="l">685</TD><TD>                if (element.hasEndTag()) {</TD></TR><TR><TD CLASS="l">686</TD><TD>                        // end tag is not closed</TD></TR><TR CLASS="z"><TD CLASS="l">687</TD><TD>                        return this.generator.generateCloseTag(element);</TD></TR><TR><TD CLASS="l">688</TD><TD>                }</TD></TR><TR><TD CLASS="l">689</TD><TD> </TD></TR><TR><TD CLASS="l">690</TD><TD>                // no end tag</TD></TR><TR CLASS="z"><TD CLASS="l">691</TD><TD>                int offset = element.getEndOffset();</TD></TR><TR CLASS="z"><TD CLASS="l">692</TD><TD>                StringBuffer buffer = new StringBuffer();</TD></TR><TR><TD CLASS="l">693</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">694</TD><TD>                IDOMNode lastChild = (IDOMNode) element.getLastChild();</TD></TR><TR CLASS="z"><TD CLASS="l">695</TD><TD>                if (lastChild == null) {</TD></TR><TR CLASS="z"><TD CLASS="l">696</TD><TD>                        if (!element.isStartTagClosed()) {</TD></TR><TR CLASS="z"><TD CLASS="l">697</TD><TD>                                if (element.preferEmptyTag())</TD></TR><TR CLASS="z"><TD CLASS="l">698</TD><TD>                                        element.setEmptyTag(true);</TD></TR><TR CLASS="z"><TD CLASS="l">699</TD><TD>                                String closeTag = getStartCloseTag(element);</TD></TR><TR CLASS="z"><TD CLASS="l">700</TD><TD>                                if (closeTag != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">701</TD><TD>                                        int length = closeTag.length();</TD></TR><TR CLASS="z"><TD CLASS="l">702</TD><TD>                                        if (length &gt; 0) {</TD></TR><TR CLASS="z"><TD CLASS="l">703</TD><TD>                                                buffer.append(closeTag);</TD></TR><TR CLASS="z"><TD CLASS="l">704</TD><TD>                                                offset += length;</TD></TR><TR><TD CLASS="l">705</TD><TD>                                        }</TD></TR><TR><TD CLASS="l">706</TD><TD>                                }</TD></TR><TR><TD CLASS="l">707</TD><TD>                        }</TD></TR><TR><TD CLASS="l">708</TD><TD>                }</TD></TR><TR><TD CLASS="l">709</TD><TD>                else {</TD></TR><TR CLASS="z"><TD CLASS="l">710</TD><TD>                        String closeTag = getCloseTag(lastChild);</TD></TR><TR CLASS="z"><TD CLASS="l">711</TD><TD>                        if (closeTag != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">712</TD><TD>                                int length = closeTag.length();</TD></TR><TR CLASS="z"><TD CLASS="l">713</TD><TD>                                if (length &gt; 0) {</TD></TR><TR CLASS="z"><TD CLASS="l">714</TD><TD>                                        buffer.append(closeTag);</TD></TR><TR CLASS="z"><TD CLASS="l">715</TD><TD>                                        offset += length;</TD></TR><TR><TD CLASS="l">716</TD><TD>                                }</TD></TR><TR><TD CLASS="l">717</TD><TD>                        }</TD></TR><TR><TD CLASS="l">718</TD><TD>                }</TD></TR><TR><TD CLASS="l">719</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">720</TD><TD>                String endTag = this.generator.generateEndTag(element);</TD></TR><TR CLASS="z"><TD CLASS="l">721</TD><TD>                if (endTag != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">722</TD><TD>                        int length = endTag.length();</TD></TR><TR CLASS="z"><TD CLASS="l">723</TD><TD>                        if (length &gt; 0) {</TD></TR><TR CLASS="z"><TD CLASS="l">724</TD><TD>                                buffer.append(endTag);</TD></TR><TR CLASS="z"><TD CLASS="l">725</TD><TD>                                IStructuredDocumentRegion flatNode = new StructuredDocumentRegionProxy(offset, length);</TD></TR><TR CLASS="z"><TD CLASS="l">726</TD><TD>                                element.setEndStructuredDocumentRegion(flatNode);</TD></TR><TR><TD CLASS="l">727</TD><TD>                        }</TD></TR><TR><TD CLASS="l">728</TD><TD>                }</TD></TR><TR><TD CLASS="l">729</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">730</TD><TD>                return buffer.toString();</TD></TR><TR><TD CLASS="l">731</TD><TD>        }</TD></TR><TR><TD CLASS="l"><A NAME="d">732</A></TD><TD> </TD></TR><TR><TD CLASS="l">733</TD><TD>        /**</TD></TR><TR><TD CLASS="l">734</TD><TD>         */</TD></TR><TR><TD CLASS="l">735</TD><TD>        private String getStartCloseTag(IDOMElement element) {</TD></TR><TR CLASS="z"><TD CLASS="l">736</TD><TD>                if (element == null || element.isStartTagClosed())</TD></TR><TR CLASS="z"><TD CLASS="l">737</TD><TD>                        return null;</TD></TR><TR><TD CLASS="l">738</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">739</TD><TD>                StringBuffer buffer = new StringBuffer();</TD></TR><TR CLASS="z"><TD CLASS="l">740</TD><TD>                String attrValueClose = getAttrValueClose(element);</TD></TR><TR CLASS="z"><TD CLASS="l">741</TD><TD>                if (attrValueClose != null)</TD></TR><TR CLASS="z"><TD CLASS="l">742</TD><TD>                        buffer.append(attrValueClose);</TD></TR><TR CLASS="z"><TD CLASS="l">743</TD><TD>                String closeTag = this.generator.generateCloseTag(element);</TD></TR><TR CLASS="z"><TD CLASS="l">744</TD><TD>                if (closeTag != null)</TD></TR><TR CLASS="z"><TD CLASS="l">745</TD><TD>                        buffer.append(closeTag);</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="e">746</A></TD><TD>                return buffer.toString();</TD></TR><TR><TD CLASS="l">747</TD><TD>        }</TD></TR><TR><TD CLASS="l">748</TD><TD> </TD></TR><TR><TD CLASS="l">749</TD><TD>        private IStructuredDocument getStructuredDocument() {</TD></TR><TR CLASS="z"><TD CLASS="l">750</TD><TD>                if (model == null)</TD></TR><TR CLASS="z"><TD CLASS="l">751</TD><TD>                        return null;</TD></TR><TR CLASS="z"><TD CLASS="l">752</TD><TD>                return model.getStructuredDocument();</TD></TR><TR><TD CLASS="l">753</TD><TD>        }</TD></TR><TR><TD CLASS="l"><A NAME="f">754</A></TD><TD> </TD></TR><TR><TD CLASS="l">755</TD><TD>        /**</TD></TR><TR><TD CLASS="l">756</TD><TD>         */</TD></TR><TR><TD CLASS="l">757</TD><TD>        void initialize() {</TD></TR><TR CLASS="z"><TD CLASS="l">758</TD><TD>                this.gapStructuredDocumentRegion = null;</TD></TR><TR CLASS="z"><TD CLASS="l">759</TD><TD>                this.gapOffset = 0;</TD></TR><TR CLASS="z"><TD CLASS="l">760</TD><TD>                this.gapLength = 0;</TD></TR><TR CLASS="z"><TD CLASS="l">761</TD><TD>                this.diff = 0;</TD></TR><TR CLASS="z"><TD CLASS="l">762</TD><TD>                this.parentNode = null;</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="10">763</A></TD><TD>                this.nextNode = null;</TD></TR><TR CLASS="z"><TD CLASS="l">764</TD><TD>        }</TD></TR><TR><TD CLASS="l">765</TD><TD> </TD></TR><TR><TD CLASS="l">766</TD><TD>        private void insertGapStructuredDocumentRegionAfter(int endOffset) {</TD></TR><TR CLASS="z"><TD CLASS="l">767</TD><TD>                if (this.gapStructuredDocumentRegion == null)</TD></TR><TR CLASS="z"><TD CLASS="l">768</TD><TD>                        return;</TD></TR><TR><TD CLASS="l">769</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">770</TD><TD>                if (this.gapStructuredDocumentRegion instanceof StructuredDocumentRegionProxy) {</TD></TR><TR CLASS="z"><TD CLASS="l">771</TD><TD>                        StructuredDocumentRegionProxy proxy = (StructuredDocumentRegionProxy) this.gapStructuredDocumentRegion;</TD></TR><TR CLASS="z"><TD CLASS="l">772</TD><TD>                        IStructuredDocumentRegion flatNode = proxy.getStructuredDocumentRegion();</TD></TR><TR CLASS="z"><TD CLASS="l">773</TD><TD>                        if (flatNode != null)</TD></TR><TR CLASS="z"><TD CLASS="l">774</TD><TD>                                insertStructuredDocumentRegion(flatNode);</TD></TR><TR><TD CLASS="l">775</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">776</TD><TD>                else if (this.gapStructuredDocumentRegion instanceof StructuredDocumentRegionContainer) {</TD></TR><TR CLASS="z"><TD CLASS="l">777</TD><TD>                        StructuredDocumentRegionContainer container = (StructuredDocumentRegionContainer) this.gapStructuredDocumentRegion;</TD></TR><TR CLASS="z"><TD CLASS="l">778</TD><TD>                        int count = container.getStructuredDocumentRegionCount();</TD></TR><TR CLASS="z"><TD CLASS="l">779</TD><TD>                        for (int i = 0; i &lt; count; i++) {</TD></TR><TR CLASS="z"><TD CLASS="l">780</TD><TD>                                IStructuredDocumentRegion content = container.getStructuredDocumentRegion(i);</TD></TR><TR CLASS="z"><TD CLASS="l">781</TD><TD>                                if (content == null)</TD></TR><TR CLASS="z"><TD CLASS="l">782</TD><TD>                                        continue;</TD></TR><TR CLASS="z"><TD CLASS="l">783</TD><TD>                                if (content.getStart() &lt; endOffset)</TD></TR><TR CLASS="z"><TD CLASS="l">784</TD><TD>                                        continue;</TD></TR><TR CLASS="z"><TD CLASS="l">785</TD><TD>                                if (content instanceof StructuredDocumentRegionProxy) {</TD></TR><TR CLASS="z"><TD CLASS="l">786</TD><TD>                                        StructuredDocumentRegionProxy proxy = (StructuredDocumentRegionProxy) content;</TD></TR><TR CLASS="z"><TD CLASS="l">787</TD><TD>                                        IStructuredDocumentRegion flatNode = proxy.getStructuredDocumentRegion();</TD></TR><TR CLASS="z"><TD CLASS="l">788</TD><TD>                                        if (flatNode != null)</TD></TR><TR CLASS="z"><TD CLASS="l">789</TD><TD>                                                insertStructuredDocumentRegion(flatNode);</TD></TR><TR><TD CLASS="l">790</TD><TD>                                }</TD></TR><TR><TD CLASS="l">791</TD><TD>                                else {</TD></TR><TR CLASS="z"><TD CLASS="l">792</TD><TD>                                        insertStructuredDocumentRegion(content);</TD></TR><TR><TD CLASS="l">793</TD><TD>                                }</TD></TR><TR><TD CLASS="l">794</TD><TD>                        }</TD></TR><TR><TD CLASS="l">795</TD><TD>                }</TD></TR><TR><TD CLASS="l">796</TD><TD>                else {</TD></TR><TR CLASS="z"><TD CLASS="l">797</TD><TD>                        insertStructuredDocumentRegion(this.gapStructuredDocumentRegion);</TD></TR><TR><TD CLASS="l"><A NAME="11">798</A></TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">799</TD><TD>        }</TD></TR><TR><TD CLASS="l">800</TD><TD> </TD></TR><TR><TD CLASS="l">801</TD><TD>        private void insertGapStructuredDocumentRegionBefore(int startOffset) {</TD></TR><TR CLASS="z"><TD CLASS="l">802</TD><TD>                if (this.gapStructuredDocumentRegion == null)</TD></TR><TR CLASS="z"><TD CLASS="l">803</TD><TD>                        return;</TD></TR><TR><TD CLASS="l">804</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">805</TD><TD>                if (this.gapStructuredDocumentRegion instanceof StructuredDocumentRegionProxy) {</TD></TR><TR CLASS="z"><TD CLASS="l">806</TD><TD>                        StructuredDocumentRegionProxy proxy = (StructuredDocumentRegionProxy) this.gapStructuredDocumentRegion;</TD></TR><TR CLASS="z"><TD CLASS="l">807</TD><TD>                        IStructuredDocumentRegion flatNode = proxy.getStructuredDocumentRegion();</TD></TR><TR CLASS="z"><TD CLASS="l">808</TD><TD>                        if (flatNode != null)</TD></TR><TR CLASS="z"><TD CLASS="l">809</TD><TD>                                insertStructuredDocumentRegion(flatNode);</TD></TR><TR><TD CLASS="l">810</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">811</TD><TD>                else if (this.gapStructuredDocumentRegion instanceof StructuredDocumentRegionContainer) {</TD></TR><TR CLASS="z"><TD CLASS="l">812</TD><TD>                        StructuredDocumentRegionContainer container = (StructuredDocumentRegionContainer) this.gapStructuredDocumentRegion;</TD></TR><TR CLASS="z"><TD CLASS="l">813</TD><TD>                        int count = container.getStructuredDocumentRegionCount();</TD></TR><TR CLASS="z"><TD CLASS="l">814</TD><TD>                        for (int i = 0; i &lt; count; i++) {</TD></TR><TR CLASS="z"><TD CLASS="l">815</TD><TD>                                IStructuredDocumentRegion content = container.getStructuredDocumentRegion(i);</TD></TR><TR CLASS="z"><TD CLASS="l">816</TD><TD>                                if (content == null)</TD></TR><TR CLASS="z"><TD CLASS="l">817</TD><TD>                                        continue;</TD></TR><TR CLASS="z"><TD CLASS="l">818</TD><TD>                                if (content.getStart() &gt;= startOffset)</TD></TR><TR CLASS="z"><TD CLASS="l">819</TD><TD>                                        return;</TD></TR><TR CLASS="z"><TD CLASS="l">820</TD><TD>                                if (content instanceof StructuredDocumentRegionProxy) {</TD></TR><TR CLASS="z"><TD CLASS="l">821</TD><TD>                                        StructuredDocumentRegionProxy proxy = (StructuredDocumentRegionProxy) content;</TD></TR><TR CLASS="z"><TD CLASS="l">822</TD><TD>                                        IStructuredDocumentRegion flatNode = proxy.getStructuredDocumentRegion();</TD></TR><TR CLASS="z"><TD CLASS="l">823</TD><TD>                                        if (flatNode != null)</TD></TR><TR CLASS="z"><TD CLASS="l">824</TD><TD>                                                insertStructuredDocumentRegion(flatNode);</TD></TR><TR><TD CLASS="l">825</TD><TD>                                }</TD></TR><TR><TD CLASS="l">826</TD><TD>                                else {</TD></TR><TR CLASS="z"><TD CLASS="l">827</TD><TD>                                        insertStructuredDocumentRegion(content);</TD></TR><TR><TD CLASS="l">828</TD><TD>                                }</TD></TR><TR><TD CLASS="l">829</TD><TD>                        }</TD></TR><TR><TD CLASS="l">830</TD><TD>                }</TD></TR><TR><TD CLASS="l">831</TD><TD>                else {</TD></TR><TR CLASS="z"><TD CLASS="l">832</TD><TD>                        insertStructuredDocumentRegion(this.gapStructuredDocumentRegion);</TD></TR><TR><TD CLASS="l">833</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">834</TD><TD>        }</TD></TR><TR><TD CLASS="l"><A NAME="12">835</A></TD><TD> </TD></TR><TR><TD CLASS="l">836</TD><TD>        /**</TD></TR><TR><TD CLASS="l">837</TD><TD>         */</TD></TR><TR><TD CLASS="l">838</TD><TD>        private void insertStructuredDocumentRegion(IStructuredDocumentRegion newStructuredDocumentRegion) {</TD></TR><TR CLASS="z"><TD CLASS="l">839</TD><TD>                if (newStructuredDocumentRegion == null)</TD></TR><TR CLASS="z"><TD CLASS="l">840</TD><TD>                        return; // error</TD></TR><TR CLASS="z"><TD CLASS="l">841</TD><TD>                if (this.parentNode == null)</TD></TR><TR CLASS="z"><TD CLASS="l">842</TD><TD>                        return; // error</TD></TR><TR><TD CLASS="l">843</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">844</TD><TD>                int newOffset = newStructuredDocumentRegion.getStart();</TD></TR><TR CLASS="z"><TD CLASS="l">845</TD><TD>                int newEnd = newStructuredDocumentRegion.getEnd();</TD></TR><TR CLASS="z"><TD CLASS="l">846</TD><TD>                boolean isEndTag = false;</TD></TR><TR><TD CLASS="l">847</TD><TD> </TD></TR><TR><TD CLASS="l">848</TD><TD>                // find owner node</TD></TR><TR CLASS="z"><TD CLASS="l">849</TD><TD>                NodeImpl ownerNode = null;</TD></TR><TR CLASS="z"><TD CLASS="l">850</TD><TD>                while (this.parentNode != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">851</TD><TD>                        if (this.nextNode != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">852</TD><TD>                                IStructuredDocumentRegion nextStructuredDocumentRegion = this.nextNode.getStructuredDocumentRegion();</TD></TR><TR CLASS="z"><TD CLASS="l">853</TD><TD>                                if (nextStructuredDocumentRegion != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">854</TD><TD>                                        int nextOffset = nextStructuredDocumentRegion.getStart();</TD></TR><TR CLASS="z"><TD CLASS="l">855</TD><TD>                                        if (nextOffset == newOffset) { // found</TD></TR><TR CLASS="z"><TD CLASS="l">856</TD><TD>                                                ownerNode = this.nextNode;</TD></TR><TR CLASS="z"><TD CLASS="l">857</TD><TD>                                                break;</TD></TR><TR><TD CLASS="l">858</TD><TD>                                        }</TD></TR><TR CLASS="z"><TD CLASS="l">859</TD><TD>                                        if (this.nextNode.getNodeType() == Node.TEXT_NODE) {</TD></TR><TR CLASS="z"><TD CLASS="l">860</TD><TD>                                                int nextEnd = nextStructuredDocumentRegion.getEnd();</TD></TR><TR CLASS="z"><TD CLASS="l">861</TD><TD>                                                if (nextOffset &lt; newEnd &amp;&amp; nextEnd &gt; newOffset) {</TD></TR><TR CLASS="z"><TD CLASS="l">862</TD><TD>                                                        ownerNode = this.nextNode;</TD></TR><TR CLASS="z"><TD CLASS="l">863</TD><TD>                                                        break;</TD></TR><TR><TD CLASS="l">864</TD><TD>                                                }</TD></TR><TR><TD CLASS="l">865</TD><TD>                                        }</TD></TR><TR><TD CLASS="l">866</TD><TD>                                }</TD></TR><TR><TD CLASS="l">867</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">868</TD><TD>                                Node child = this.nextNode.getFirstChild();</TD></TR><TR CLASS="z"><TD CLASS="l">869</TD><TD>                                if (child != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">870</TD><TD>                                        this.parentNode = this.nextNode;</TD></TR><TR CLASS="z"><TD CLASS="l">871</TD><TD>                                        this.nextNode = (NodeImpl) child;</TD></TR><TR CLASS="z"><TD CLASS="l">872</TD><TD>                                        continue;</TD></TR><TR><TD CLASS="l">873</TD><TD>                                }</TD></TR><TR><TD CLASS="l">874</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">875</TD><TD>                                if (this.nextNode.getNodeType() == Node.ELEMENT_NODE) {</TD></TR><TR CLASS="z"><TD CLASS="l">876</TD><TD>                                        this.parentNode = this.nextNode;</TD></TR><TR CLASS="z"><TD CLASS="l">877</TD><TD>                                        this.nextNode = null;</TD></TR><TR CLASS="z"><TD CLASS="l">878</TD><TD>                                        continue;</TD></TR><TR><TD CLASS="l">879</TD><TD>                                }</TD></TR><TR><TD CLASS="l">880</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">881</TD><TD>                                this.nextNode = (NodeImpl) this.nextNode.getNextSibling();</TD></TR><TR CLASS="z"><TD CLASS="l">882</TD><TD>                                if (this.nextNode != null)</TD></TR><TR CLASS="z"><TD CLASS="l">883</TD><TD>                                        continue;</TD></TR><TR><TD CLASS="l">884</TD><TD>                        }</TD></TR><TR><TD CLASS="l">885</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">886</TD><TD>                        if (this.parentNode.getNodeType() == Node.ELEMENT_NODE) {</TD></TR><TR CLASS="z"><TD CLASS="l">887</TD><TD>                                ElementImpl element = (ElementImpl) this.parentNode;</TD></TR><TR CLASS="z"><TD CLASS="l">888</TD><TD>                                IStructuredDocumentRegion endStructuredDocumentRegion = element.getEndStructuredDocumentRegion();</TD></TR><TR CLASS="z"><TD CLASS="l">889</TD><TD>                                if (endStructuredDocumentRegion != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">890</TD><TD>                                        int endOffset = endStructuredDocumentRegion.getStart();</TD></TR><TR CLASS="z"><TD CLASS="l">891</TD><TD>                                        if (endOffset == newOffset) { // found</TD></TR><TR CLASS="z"><TD CLASS="l">892</TD><TD>                                                ownerNode = this.parentNode;</TD></TR><TR CLASS="z"><TD CLASS="l">893</TD><TD>                                                isEndTag = true;</TD></TR><TR CLASS="z"><TD CLASS="l">894</TD><TD>                                                break;</TD></TR><TR><TD CLASS="l">895</TD><TD>                                        }</TD></TR><TR><TD CLASS="l">896</TD><TD>                                }</TD></TR><TR><TD CLASS="l">897</TD><TD>                        }</TD></TR><TR><TD CLASS="l">898</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">899</TD><TD>                        this.nextNode = (NodeImpl) this.parentNode.getNextSibling();</TD></TR><TR CLASS="z"><TD CLASS="l">900</TD><TD>                        this.parentNode = (NodeImpl) this.parentNode.getParentNode();</TD></TR><TR><TD CLASS="l">901</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">902</TD><TD>                if (ownerNode == null)</TD></TR><TR CLASS="z"><TD CLASS="l">903</TD><TD>                        throw new StructuredDocumentRegionManagementException();</TD></TR><TR><TD CLASS="l">904</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">905</TD><TD>                short nodeType = ownerNode.getNodeType();</TD></TR><TR CLASS="z"><TD CLASS="l">906</TD><TD>                if (nodeType == Node.ELEMENT_NODE) {</TD></TR><TR CLASS="z"><TD CLASS="l">907</TD><TD>                        ElementImpl element = (ElementImpl) ownerNode;</TD></TR><TR CLASS="z"><TD CLASS="l">908</TD><TD>                        if (isEndTag) {</TD></TR><TR CLASS="z"><TD CLASS="l">909</TD><TD>                                element.setEndStructuredDocumentRegion(newStructuredDocumentRegion);</TD></TR><TR><TD CLASS="l">910</TD><TD>                        }</TD></TR><TR><TD CLASS="l">911</TD><TD>                        else {</TD></TR><TR CLASS="z"><TD CLASS="l">912</TD><TD>                                element.setStartStructuredDocumentRegion(newStructuredDocumentRegion);</TD></TR><TR CLASS="z"><TD CLASS="l">913</TD><TD>                                updateAttrRegions(element, newStructuredDocumentRegion);</TD></TR><TR><TD CLASS="l">914</TD><TD>                        }</TD></TR><TR><TD CLASS="l">915</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">916</TD><TD>                else if (nodeType == Node.TEXT_NODE) {</TD></TR><TR CLASS="z"><TD CLASS="l">917</TD><TD>                        TextImpl text = (TextImpl) ownerNode;</TD></TR><TR CLASS="z"><TD CLASS="l">918</TD><TD>                        IStructuredDocumentRegion oldStructuredDocumentRegion = text.getStructuredDocumentRegion();</TD></TR><TR CLASS="z"><TD CLASS="l">919</TD><TD>                        if (oldStructuredDocumentRegion == null) {</TD></TR><TR CLASS="z"><TD CLASS="l">920</TD><TD>                                throw new StructuredDocumentRegionManagementException();</TD></TR><TR><TD CLASS="l">921</TD><TD>                        }</TD></TR><TR CLASS="z"><TD CLASS="l">922</TD><TD>                        int oldOffset = oldStructuredDocumentRegion.getStart();</TD></TR><TR CLASS="z"><TD CLASS="l">923</TD><TD>                        int oldEnd = oldStructuredDocumentRegion.getEnd();</TD></TR><TR CLASS="z"><TD CLASS="l">924</TD><TD>                        if (oldOffset == newOffset &amp;&amp; oldEnd == newEnd) {</TD></TR><TR CLASS="z"><TD CLASS="l">925</TD><TD>                                text.setStructuredDocumentRegion(newStructuredDocumentRegion);</TD></TR><TR CLASS="z"><TD CLASS="l">926</TD><TD>                                return;</TD></TR><TR><TD CLASS="l">927</TD><TD>                        }</TD></TR><TR><TD CLASS="l">928</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">929</TD><TD>                        if (oldStructuredDocumentRegion instanceof StructuredDocumentRegionProxy) {</TD></TR><TR CLASS="z"><TD CLASS="l">930</TD><TD>                                StructuredDocumentRegionProxy proxy = (StructuredDocumentRegionProxy) oldStructuredDocumentRegion;</TD></TR><TR CLASS="z"><TD CLASS="l">931</TD><TD>                                if (oldEnd &gt; newEnd) {</TD></TR><TR CLASS="z"><TD CLASS="l">932</TD><TD>                                        StructuredDocumentRegionContainer container = new StructuredDocumentRegionContainer();</TD></TR><TR CLASS="z"><TD CLASS="l">933</TD><TD>                                        if (oldOffset == newOffset) {</TD></TR><TR CLASS="z"><TD CLASS="l">934</TD><TD>                                                container.appendStructuredDocumentRegion(newStructuredDocumentRegion);</TD></TR><TR><TD CLASS="l">935</TD><TD>                                        }</TD></TR><TR><TD CLASS="l">936</TD><TD>                                        else {</TD></TR><TR CLASS="z"><TD CLASS="l">937</TD><TD>                                                StructuredDocumentRegionProxy newProxy = new StructuredDocumentRegionProxy();</TD></TR><TR CLASS="z"><TD CLASS="l">938</TD><TD>                                                newProxy.setOffset(oldOffset);</TD></TR><TR CLASS="z"><TD CLASS="l">939</TD><TD>                                                newProxy.setLength(newEnd - oldOffset);</TD></TR><TR CLASS="z"><TD CLASS="l">940</TD><TD>                                                newProxy.setStructuredDocumentRegion(newStructuredDocumentRegion);</TD></TR><TR CLASS="z"><TD CLASS="l">941</TD><TD>                                                container.appendStructuredDocumentRegion(newProxy);</TD></TR><TR><TD CLASS="l">942</TD><TD>                                        }</TD></TR><TR CLASS="z"><TD CLASS="l">943</TD><TD>                                        proxy.setOffset(newEnd);</TD></TR><TR CLASS="z"><TD CLASS="l">944</TD><TD>                                        proxy.setLength(oldEnd - newEnd);</TD></TR><TR CLASS="z"><TD CLASS="l">945</TD><TD>                                        container.appendStructuredDocumentRegion(proxy);</TD></TR><TR CLASS="z"><TD CLASS="l">946</TD><TD>                                        text.setStructuredDocumentRegion(container);</TD></TR><TR><TD CLASS="l">947</TD><TD>                                }</TD></TR><TR><TD CLASS="l">948</TD><TD>                                else {</TD></TR><TR CLASS="z"><TD CLASS="l">949</TD><TD>                                        proxy.setStructuredDocumentRegion(newStructuredDocumentRegion);</TD></TR><TR><TD CLASS="l">950</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">951</TD><TD>                                        if (oldEnd &lt; newEnd) { // to be shared</TD></TR><TR CLASS="z"><TD CLASS="l">952</TD><TD>                                                this.nextNode = (NodeImpl) text.getNextSibling();</TD></TR><TR CLASS="z"><TD CLASS="l">953</TD><TD>                                                insertStructuredDocumentRegion(newStructuredDocumentRegion);</TD></TR><TR><TD CLASS="l">954</TD><TD>                                        }</TD></TR><TR><TD CLASS="l">955</TD><TD>                                }</TD></TR><TR CLASS="z"><TD CLASS="l">956</TD><TD>                                return;</TD></TR><TR><TD CLASS="l">957</TD><TD>                        }</TD></TR><TR><TD CLASS="l">958</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">959</TD><TD>                        if (oldStructuredDocumentRegion instanceof StructuredDocumentRegionContainer) {</TD></TR><TR CLASS="z"><TD CLASS="l">960</TD><TD>                                StructuredDocumentRegionContainer container = (StructuredDocumentRegionContainer) oldStructuredDocumentRegion;</TD></TR><TR CLASS="z"><TD CLASS="l">961</TD><TD>                                int count = container.getStructuredDocumentRegionCount();</TD></TR><TR CLASS="z"><TD CLASS="l">962</TD><TD>                                for (int i = 0; i &lt; count; i++) {</TD></TR><TR CLASS="z"><TD CLASS="l">963</TD><TD>                                        IStructuredDocumentRegion content = container.getStructuredDocumentRegion(i);</TD></TR><TR CLASS="z"><TD CLASS="l">964</TD><TD>                                        if (content == null)</TD></TR><TR CLASS="z"><TD CLASS="l">965</TD><TD>                                                continue; // error</TD></TR><TR CLASS="z"><TD CLASS="l">966</TD><TD>                                        int offset = content.getStart();</TD></TR><TR CLASS="z"><TD CLASS="l">967</TD><TD>                                        int end = content.getEnd();</TD></TR><TR CLASS="z"><TD CLASS="l">968</TD><TD>                                        if (end &lt;= newOffset)</TD></TR><TR CLASS="z"><TD CLASS="l">969</TD><TD>                                                continue;</TD></TR><TR CLASS="z"><TD CLASS="l">970</TD><TD>                                        if (offset == newOffset &amp;&amp; end == newEnd) {</TD></TR><TR CLASS="z"><TD CLASS="l">971</TD><TD>                                                container.replaceStructuredDocumentRegion(newStructuredDocumentRegion, i);</TD></TR><TR CLASS="z"><TD CLASS="l">972</TD><TD>                                                return;</TD></TR><TR><TD CLASS="l">973</TD><TD>                                        }</TD></TR><TR><TD CLASS="l">974</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">975</TD><TD>                                        if (content instanceof StructuredDocumentRegionProxy) {</TD></TR><TR CLASS="z"><TD CLASS="l">976</TD><TD>                                                StructuredDocumentRegionProxy proxy = (StructuredDocumentRegionProxy) content;</TD></TR><TR CLASS="z"><TD CLASS="l">977</TD><TD>                                                if (end &gt; newEnd) {</TD></TR><TR CLASS="z"><TD CLASS="l">978</TD><TD>                                                        if (offset == newOffset) {</TD></TR><TR CLASS="z"><TD CLASS="l">979</TD><TD>                                                                container.insertStructuredDocumentRegion(newStructuredDocumentRegion, i);</TD></TR><TR><TD CLASS="l">980</TD><TD>                                                        }</TD></TR><TR><TD CLASS="l">981</TD><TD>                                                        else {</TD></TR><TR CLASS="z"><TD CLASS="l">982</TD><TD>                                                                StructuredDocumentRegionProxy newProxy = new StructuredDocumentRegionProxy();</TD></TR><TR CLASS="z"><TD CLASS="l">983</TD><TD>                                                                newProxy.setOffset(offset);</TD></TR><TR CLASS="z"><TD CLASS="l">984</TD><TD>                                                                newProxy.setLength(newEnd - offset);</TD></TR><TR CLASS="z"><TD CLASS="l">985</TD><TD>                                                                newProxy.setStructuredDocumentRegion(newStructuredDocumentRegion);</TD></TR><TR CLASS="z"><TD CLASS="l">986</TD><TD>                                                                container.insertStructuredDocumentRegion(newProxy, i);</TD></TR><TR><TD CLASS="l">987</TD><TD>                                                        }</TD></TR><TR CLASS="z"><TD CLASS="l">988</TD><TD>                                                        proxy.setOffset(newEnd);</TD></TR><TR CLASS="z"><TD CLASS="l">989</TD><TD>                                                        proxy.setLength(end - newEnd);</TD></TR><TR CLASS="z"><TD CLASS="l">990</TD><TD>                                                        return;</TD></TR><TR><TD CLASS="l">991</TD><TD>                                                }</TD></TR><TR><TD CLASS="l">992</TD><TD>                                                else {</TD></TR><TR CLASS="z"><TD CLASS="l">993</TD><TD>                                                        proxy.setStructuredDocumentRegion(newStructuredDocumentRegion);</TD></TR><TR CLASS="z"><TD CLASS="l">994</TD><TD>                                                        if (end == newEnd)</TD></TR><TR CLASS="z"><TD CLASS="l">995</TD><TD>                                                                return;</TD></TR><TR><TD CLASS="l">996</TD><TD>                                                }</TD></TR><TR><TD CLASS="l">997</TD><TD>                                        }</TD></TR><TR><TD CLASS="l">998</TD><TD>                                }</TD></TR><TR><TD CLASS="l">999</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1000</TD><TD>                                if (oldEnd &lt; newEnd) { // to be shared</TD></TR><TR CLASS="z"><TD CLASS="l">1001</TD><TD>                                        this.nextNode = (NodeImpl) text.getNextSibling();</TD></TR><TR CLASS="z"><TD CLASS="l">1002</TD><TD>                                        insertStructuredDocumentRegion(newStructuredDocumentRegion);</TD></TR><TR><TD CLASS="l">1003</TD><TD>                                }</TD></TR><TR CLASS="z"><TD CLASS="l">1004</TD><TD>                                return;</TD></TR><TR><TD CLASS="l">1005</TD><TD>                        }</TD></TR><TR><TD CLASS="l">1006</TD><TD>                        else {</TD></TR><TR CLASS="z"><TD CLASS="l">1007</TD><TD>                                throw new StructuredDocumentRegionManagementException();</TD></TR><TR><TD CLASS="l">1008</TD><TD>                        }</TD></TR><TR><TD CLASS="l">1009</TD><TD>                }</TD></TR><TR><TD CLASS="l">1010</TD><TD>                else {</TD></TR><TR CLASS="z"><TD CLASS="l">1011</TD><TD>                        ownerNode.setStructuredDocumentRegion(newStructuredDocumentRegion);</TD></TR><TR><TD CLASS="l"><A NAME="14">1012</A></TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">1013</TD><TD>        }</TD></TR><TR><TD CLASS="l">1014</TD><TD> </TD></TR><TR><TD CLASS="l">1015</TD><TD>        private void removeGapStructuredDocumentRegion(IStructuredDocumentRegion oldStructuredDocumentRegion) {</TD></TR><TR CLASS="z"><TD CLASS="l">1016</TD><TD>                if (this.gapStructuredDocumentRegion == null)</TD></TR><TR CLASS="z"><TD CLASS="l">1017</TD><TD>                        return;</TD></TR><TR><TD CLASS="l">1018</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1019</TD><TD>                if (this.gapStructuredDocumentRegion == oldStructuredDocumentRegion) {</TD></TR><TR CLASS="z"><TD CLASS="l">1020</TD><TD>                        this.gapStructuredDocumentRegion = null;</TD></TR><TR CLASS="z"><TD CLASS="l">1021</TD><TD>                        return;</TD></TR><TR><TD CLASS="l">1022</TD><TD>                }</TD></TR><TR><TD CLASS="l">1023</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1024</TD><TD>                if (this.gapStructuredDocumentRegion instanceof StructuredDocumentRegionProxy) {</TD></TR><TR CLASS="z"><TD CLASS="l">1025</TD><TD>                        StructuredDocumentRegionProxy proxy = (StructuredDocumentRegionProxy) this.gapStructuredDocumentRegion;</TD></TR><TR CLASS="z"><TD CLASS="l">1026</TD><TD>                        IStructuredDocumentRegion flatNode = proxy.getStructuredDocumentRegion();</TD></TR><TR CLASS="z"><TD CLASS="l">1027</TD><TD>                        if (flatNode == oldStructuredDocumentRegion)</TD></TR><TR CLASS="z"><TD CLASS="l">1028</TD><TD>                                this.gapStructuredDocumentRegion = null;</TD></TR><TR><TD CLASS="l">1029</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">1030</TD><TD>                else if (this.gapStructuredDocumentRegion instanceof StructuredDocumentRegionContainer) {</TD></TR><TR CLASS="z"><TD CLASS="l">1031</TD><TD>                        StructuredDocumentRegionContainer container = (StructuredDocumentRegionContainer) this.gapStructuredDocumentRegion;</TD></TR><TR CLASS="z"><TD CLASS="l">1032</TD><TD>                        int count = container.getStructuredDocumentRegionCount();</TD></TR><TR CLASS="z"><TD CLASS="l">1033</TD><TD>                        for (int i = 0; i &lt; count; i++) {</TD></TR><TR CLASS="z"><TD CLASS="l">1034</TD><TD>                                IStructuredDocumentRegion content = container.getStructuredDocumentRegion(i);</TD></TR><TR CLASS="z"><TD CLASS="l">1035</TD><TD>                                if (content == null)</TD></TR><TR CLASS="z"><TD CLASS="l">1036</TD><TD>                                        continue;</TD></TR><TR CLASS="z"><TD CLASS="l">1037</TD><TD>                                if (content == oldStructuredDocumentRegion) {</TD></TR><TR CLASS="z"><TD CLASS="l">1038</TD><TD>                                        if (count &gt; 1)</TD></TR><TR CLASS="z"><TD CLASS="l">1039</TD><TD>                                                container.removeStructuredDocumentRegion(i);</TD></TR><TR><TD CLASS="l">1040</TD><TD>                                        else</TD></TR><TR CLASS="z"><TD CLASS="l">1041</TD><TD>                                                this.gapStructuredDocumentRegion = null;</TD></TR><TR CLASS="z"><TD CLASS="l">1042</TD><TD>                                        return;</TD></TR><TR><TD CLASS="l">1043</TD><TD>                                }</TD></TR><TR CLASS="z"><TD CLASS="l">1044</TD><TD>                                if (content instanceof StructuredDocumentRegionProxy) {</TD></TR><TR CLASS="z"><TD CLASS="l">1045</TD><TD>                                        StructuredDocumentRegionProxy proxy = (StructuredDocumentRegionProxy) content;</TD></TR><TR CLASS="z"><TD CLASS="l">1046</TD><TD>                                        if (proxy.getStructuredDocumentRegion() == oldStructuredDocumentRegion) {</TD></TR><TR CLASS="z"><TD CLASS="l">1047</TD><TD>                                                if (count &gt; 1)</TD></TR><TR CLASS="z"><TD CLASS="l">1048</TD><TD>                                                        container.removeStructuredDocumentRegion(i);</TD></TR><TR><TD CLASS="l">1049</TD><TD>                                                else</TD></TR><TR CLASS="z"><TD CLASS="l">1050</TD><TD>                                                        this.gapStructuredDocumentRegion = null;</TD></TR><TR CLASS="z"><TD CLASS="l">1051</TD><TD>                                                return;</TD></TR><TR><TD CLASS="l">1052</TD><TD>                                        }</TD></TR><TR><TD CLASS="l">1053</TD><TD>                                }</TD></TR><TR><TD CLASS="l">1054</TD><TD>                        }</TD></TR><TR><TD CLASS="l"><A NAME="15">1055</A></TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">1056</TD><TD>        }</TD></TR><TR><TD CLASS="l">1057</TD><TD> </TD></TR><TR><TD CLASS="l">1058</TD><TD>        private void removeStructuredDocumentRegion(IStructuredDocumentRegion oldStructuredDocumentRegion) {</TD></TR><TR CLASS="z"><TD CLASS="l">1059</TD><TD>                if (oldStructuredDocumentRegion == null)</TD></TR><TR CLASS="z"><TD CLASS="l">1060</TD><TD>                        return; // error</TD></TR><TR CLASS="z"><TD CLASS="l">1061</TD><TD>                if (this.parentNode == null)</TD></TR><TR CLASS="z"><TD CLASS="l">1062</TD><TD>                        return; // error</TD></TR><TR><TD CLASS="l">1063</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1064</TD><TD>                int gapEnd = this.gapOffset + this.gapLength;</TD></TR><TR CLASS="z"><TD CLASS="l">1065</TD><TD>                int oldOffset = oldStructuredDocumentRegion.getStart();</TD></TR><TR CLASS="z"><TD CLASS="l">1066</TD><TD>                int oldEnd = oldStructuredDocumentRegion.getEnd();</TD></TR><TR CLASS="z"><TD CLASS="l">1067</TD><TD>                if (oldOffset &gt;= this.gapOffset &amp;&amp; oldEnd &lt;= gapEnd)</TD></TR><TR CLASS="z"><TD CLASS="l">1068</TD><TD>                        return; // do nothing</TD></TR><TR CLASS="z"><TD CLASS="l">1069</TD><TD>                int oldLength = oldEnd - oldOffset;</TD></TR><TR CLASS="z"><TD CLASS="l">1070</TD><TD>                if (oldOffset &gt;= gapEnd)</TD></TR><TR CLASS="z"><TD CLASS="l">1071</TD><TD>                        oldOffset += this.diff;</TD></TR><TR><TD CLASS="l">1072</TD><TD> </TD></TR><TR><TD CLASS="l">1073</TD><TD>                // find owner node</TD></TR><TR CLASS="z"><TD CLASS="l">1074</TD><TD>                NodeImpl ownerNode = null;</TD></TR><TR CLASS="z"><TD CLASS="l">1075</TD><TD>                ElementImpl ownerEndTag = null;</TD></TR><TR CLASS="z"><TD CLASS="l">1076</TD><TD>                TextImpl ownerText = null;</TD></TR><TR CLASS="z"><TD CLASS="l">1077</TD><TD>                while (this.parentNode != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1078</TD><TD>                        if (this.nextNode != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1079</TD><TD>                                if (this.nextNode.getStructuredDocumentRegion() == oldStructuredDocumentRegion) {</TD></TR><TR CLASS="z"><TD CLASS="l">1080</TD><TD>                                        ownerNode = this.nextNode;</TD></TR><TR CLASS="z"><TD CLASS="l">1081</TD><TD>                                        break;</TD></TR><TR><TD CLASS="l">1082</TD><TD>                                }</TD></TR><TR CLASS="z"><TD CLASS="l">1083</TD><TD>                                if (this.nextNode.getNodeType() == Node.TEXT_NODE) {</TD></TR><TR CLASS="z"><TD CLASS="l">1084</TD><TD>                                        TextImpl text = (TextImpl) this.nextNode;</TD></TR><TR CLASS="z"><TD CLASS="l">1085</TD><TD>                                        if (text.hasStructuredDocumentRegion(oldStructuredDocumentRegion)) {</TD></TR><TR CLASS="z"><TD CLASS="l">1086</TD><TD>                                                ownerNode = this.nextNode;</TD></TR><TR CLASS="z"><TD CLASS="l">1087</TD><TD>                                                ownerText = text;</TD></TR><TR CLASS="z"><TD CLASS="l">1088</TD><TD>                                                break;</TD></TR><TR><TD CLASS="l">1089</TD><TD>                                        }</TD></TR><TR><TD CLASS="l">1090</TD><TD>                                }</TD></TR><TR><TD CLASS="l">1091</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1092</TD><TD>                                Node child = this.nextNode.getFirstChild();</TD></TR><TR CLASS="z"><TD CLASS="l">1093</TD><TD>                                if (child != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1094</TD><TD>                                        this.parentNode = this.nextNode;</TD></TR><TR CLASS="z"><TD CLASS="l">1095</TD><TD>                                        this.nextNode = (NodeImpl) child;</TD></TR><TR CLASS="z"><TD CLASS="l">1096</TD><TD>                                        continue;</TD></TR><TR><TD CLASS="l">1097</TD><TD>                                }</TD></TR><TR><TD CLASS="l">1098</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1099</TD><TD>                                if (this.nextNode.getNodeType() == Node.ELEMENT_NODE) {</TD></TR><TR CLASS="z"><TD CLASS="l">1100</TD><TD>                                        this.parentNode = this.nextNode;</TD></TR><TR CLASS="z"><TD CLASS="l">1101</TD><TD>                                        this.nextNode = null;</TD></TR><TR CLASS="z"><TD CLASS="l">1102</TD><TD>                                        continue;</TD></TR><TR><TD CLASS="l">1103</TD><TD>                                }</TD></TR><TR><TD CLASS="l">1104</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1105</TD><TD>                                this.nextNode = (NodeImpl) this.nextNode.getNextSibling();</TD></TR><TR CLASS="z"><TD CLASS="l">1106</TD><TD>                                if (this.nextNode != null)</TD></TR><TR CLASS="z"><TD CLASS="l">1107</TD><TD>                                        continue;</TD></TR><TR><TD CLASS="l">1108</TD><TD>                        }</TD></TR><TR><TD CLASS="l">1109</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1110</TD><TD>                        if (this.parentNode.getNodeType() == Node.ELEMENT_NODE) {</TD></TR><TR CLASS="z"><TD CLASS="l">1111</TD><TD>                                ElementImpl element = (ElementImpl) this.parentNode;</TD></TR><TR CLASS="z"><TD CLASS="l">1112</TD><TD>                                if (element.getEndStructuredDocumentRegion() == oldStructuredDocumentRegion) {</TD></TR><TR CLASS="z"><TD CLASS="l">1113</TD><TD>                                        ownerNode = this.parentNode;</TD></TR><TR CLASS="z"><TD CLASS="l">1114</TD><TD>                                        ownerEndTag = element;</TD></TR><TR CLASS="z"><TD CLASS="l">1115</TD><TD>                                        break;</TD></TR><TR><TD CLASS="l">1116</TD><TD>                                }</TD></TR><TR><TD CLASS="l">1117</TD><TD>                        }</TD></TR><TR><TD CLASS="l">1118</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1119</TD><TD>                        this.nextNode = (NodeImpl) this.parentNode.getNextSibling();</TD></TR><TR CLASS="z"><TD CLASS="l">1120</TD><TD>                        this.parentNode = (NodeImpl) this.parentNode.getParentNode();</TD></TR><TR><TD CLASS="l">1121</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">1122</TD><TD>                if (ownerNode == null)</TD></TR><TR CLASS="z"><TD CLASS="l">1123</TD><TD>                        throw new StructuredDocumentRegionManagementException();</TD></TR><TR><TD CLASS="l">1124</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1125</TD><TD>                if (ownerText != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1126</TD><TD>                        IStructuredDocumentRegion flatNode = ownerText.getStructuredDocumentRegion();</TD></TR><TR CLASS="z"><TD CLASS="l">1127</TD><TD>                        if (flatNode == oldStructuredDocumentRegion) {</TD></TR><TR CLASS="z"><TD CLASS="l">1128</TD><TD>                                IStructuredDocumentRegion newStructuredDocumentRegion = new StructuredDocumentRegionProxy(oldOffset, oldLength);</TD></TR><TR CLASS="z"><TD CLASS="l">1129</TD><TD>                                ownerText.setStructuredDocumentRegion(newStructuredDocumentRegion);</TD></TR><TR CLASS="z"><TD CLASS="l">1130</TD><TD>                                return;</TD></TR><TR><TD CLASS="l">1131</TD><TD>                        }</TD></TR><TR><TD CLASS="l">1132</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1133</TD><TD>                        if (flatNode instanceof StructuredDocumentRegionProxy) {</TD></TR><TR CLASS="z"><TD CLASS="l">1134</TD><TD>                                StructuredDocumentRegionProxy proxy = (StructuredDocumentRegionProxy) flatNode;</TD></TR><TR CLASS="z"><TD CLASS="l">1135</TD><TD>                                if (proxy.getStructuredDocumentRegion() != oldStructuredDocumentRegion) {</TD></TR><TR CLASS="z"><TD CLASS="l">1136</TD><TD>                                        throw new StructuredDocumentRegionManagementException();</TD></TR><TR><TD CLASS="l">1137</TD><TD>                                }</TD></TR><TR CLASS="z"><TD CLASS="l">1138</TD><TD>                                int offset = proxy.getOffset();</TD></TR><TR CLASS="z"><TD CLASS="l">1139</TD><TD>                                int end = offset + proxy.getLength();</TD></TR><TR CLASS="z"><TD CLASS="l">1140</TD><TD>                                if (offset &gt;= this.gapOffset) {</TD></TR><TR CLASS="z"><TD CLASS="l">1141</TD><TD>                                        proxy.setOffset(offset + this.diff);</TD></TR><TR><TD CLASS="l">1142</TD><TD>                                }</TD></TR><TR CLASS="z"><TD CLASS="l">1143</TD><TD>                                proxy.setStructuredDocumentRegion(null);</TD></TR><TR CLASS="z"><TD CLASS="l">1144</TD><TD>                                if (end &lt; oldEnd &amp;&amp; (end &lt; this.gapOffset || oldEnd &gt; gapEnd)) { // has</TD></TR><TR><TD CLASS="l">1145</TD><TD>                                        // shared</TD></TR><TR CLASS="z"><TD CLASS="l">1146</TD><TD>                                        removeStructuredDocumentRegion(oldStructuredDocumentRegion);</TD></TR><TR CLASS="z"><TD CLASS="l">1147</TD><TD>                                        return;</TD></TR><TR><TD CLASS="l">1148</TD><TD>                                }</TD></TR><TR><TD CLASS="l">1149</TD><TD>                        }</TD></TR><TR CLASS="z"><TD CLASS="l">1150</TD><TD>                        else if (flatNode instanceof StructuredDocumentRegionContainer) {</TD></TR><TR CLASS="z"><TD CLASS="l">1151</TD><TD>                                StructuredDocumentRegionContainer container = (StructuredDocumentRegionContainer) flatNode;</TD></TR><TR CLASS="z"><TD CLASS="l">1152</TD><TD>                                int count = container.getStructuredDocumentRegionCount();</TD></TR><TR CLASS="z"><TD CLASS="l">1153</TD><TD>                                for (int i = 0; i &lt; count; i++) {</TD></TR><TR CLASS="z"><TD CLASS="l">1154</TD><TD>                                        IStructuredDocumentRegion content = container.getStructuredDocumentRegion(i);</TD></TR><TR CLASS="z"><TD CLASS="l">1155</TD><TD>                                        if (content == null)</TD></TR><TR CLASS="z"><TD CLASS="l">1156</TD><TD>                                                continue; // error</TD></TR><TR CLASS="z"><TD CLASS="l">1157</TD><TD>                                        if (content == oldStructuredDocumentRegion) {</TD></TR><TR CLASS="z"><TD CLASS="l">1158</TD><TD>                                                IStructuredDocumentRegion newStructuredDocumentRegion = new StructuredDocumentRegionProxy(oldOffset, oldLength);</TD></TR><TR CLASS="z"><TD CLASS="l">1159</TD><TD>                                                container.replaceStructuredDocumentRegion(newStructuredDocumentRegion, i);</TD></TR><TR CLASS="z"><TD CLASS="l">1160</TD><TD>                                                return;</TD></TR><TR><TD CLASS="l">1161</TD><TD>                                        }</TD></TR><TR><TD CLASS="l">1162</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1163</TD><TD>                                        if (content instanceof StructuredDocumentRegionProxy) {</TD></TR><TR CLASS="z"><TD CLASS="l">1164</TD><TD>                                                StructuredDocumentRegionProxy proxy = (StructuredDocumentRegionProxy) content;</TD></TR><TR CLASS="z"><TD CLASS="l">1165</TD><TD>                                                if (proxy.getStructuredDocumentRegion() == oldStructuredDocumentRegion) {</TD></TR><TR CLASS="z"><TD CLASS="l">1166</TD><TD>                                                        int offset = proxy.getOffset();</TD></TR><TR CLASS="z"><TD CLASS="l">1167</TD><TD>                                                        int end = offset + proxy.getLength();</TD></TR><TR CLASS="z"><TD CLASS="l">1168</TD><TD>                                                        if (offset &gt;= this.gapOffset) {</TD></TR><TR CLASS="z"><TD CLASS="l">1169</TD><TD>                                                                proxy.setOffset(offset + this.diff);</TD></TR><TR><TD CLASS="l">1170</TD><TD>                                                        }</TD></TR><TR CLASS="z"><TD CLASS="l">1171</TD><TD>                                                        proxy.setStructuredDocumentRegion(null);</TD></TR><TR CLASS="z"><TD CLASS="l">1172</TD><TD>                                                        if (end &lt; oldEnd &amp;&amp; (end &lt; this.gapOffset || oldEnd &gt; gapEnd)) { // has</TD></TR><TR><TD CLASS="l">1173</TD><TD>                                                                // shared</TD></TR><TR CLASS="z"><TD CLASS="l">1174</TD><TD>                                                                removeStructuredDocumentRegion(oldStructuredDocumentRegion);</TD></TR><TR CLASS="z"><TD CLASS="l">1175</TD><TD>                                                                return;</TD></TR><TR><TD CLASS="l">1176</TD><TD>                                                        }</TD></TR><TR><TD CLASS="l">1177</TD><TD>                                                }</TD></TR><TR><TD CLASS="l">1178</TD><TD>                                        }</TD></TR><TR><TD CLASS="l">1179</TD><TD>                                }</TD></TR><TR><TD CLASS="l">1180</TD><TD>                        }</TD></TR><TR><TD CLASS="l">1181</TD><TD>                        else {</TD></TR><TR CLASS="z"><TD CLASS="l">1182</TD><TD>                                throw new StructuredDocumentRegionManagementException();</TD></TR><TR><TD CLASS="l">1183</TD><TD>                        }</TD></TR><TR><TD CLASS="l">1184</TD><TD>                }</TD></TR><TR><TD CLASS="l">1185</TD><TD>                else {</TD></TR><TR CLASS="z"><TD CLASS="l">1186</TD><TD>                        IStructuredDocumentRegion newStructuredDocumentRegion = new StructuredDocumentRegionProxy(oldOffset, oldLength);</TD></TR><TR CLASS="z"><TD CLASS="l">1187</TD><TD>                        if (ownerEndTag != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1188</TD><TD>                                ownerEndTag.setEndStructuredDocumentRegion(newStructuredDocumentRegion);</TD></TR><TR><TD CLASS="l">1189</TD><TD>                        }</TD></TR><TR><TD CLASS="l">1190</TD><TD>                        else {</TD></TR><TR CLASS="z"><TD CLASS="l">1191</TD><TD>                                ownerNode.setStructuredDocumentRegion(newStructuredDocumentRegion);</TD></TR><TR><TD CLASS="l">1192</TD><TD>                        }</TD></TR><TR><TD CLASS="l">1193</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">1194</TD><TD>        }</TD></TR><TR><TD CLASS="l">1195</TD><TD> </TD></TR><TR><TD CLASS="l">1196</TD><TD>        /**</TD></TR><TR><TD CLASS="l">1197</TD><TD>         * replaceAttr method</TD></TR><TR><TD CLASS="l">1198</TD><TD>         * </TD></TR><TR><TD CLASS="l">1199</TD><TD>         * @param ownerElement</TD></TR><TR><TD CLASS="l">1200</TD><TD>         *            org.w3c.dom.Element</TD></TR><TR><TD CLASS="l">1201</TD><TD>         * @param newAttr</TD></TR><TR><TD CLASS="l">1202</TD><TD>         *            org.w3c.dom.Attr</TD></TR><TR><TD CLASS="l"><A NAME="16">1203</A></TD><TD>         * @param oldAttr</TD></TR><TR><TD CLASS="l">1204</TD><TD>         *            org.w3c.dom.Attr</TD></TR><TR><TD CLASS="l">1205</TD><TD>         */</TD></TR><TR><TD CLASS="l">1206</TD><TD>        void replaceAttr(Element ownerElement, Attr newAttr, Attr oldAttr) {</TD></TR><TR CLASS="z"><TD CLASS="l">1207</TD><TD>                if (ownerElement == null)</TD></TR><TR CLASS="z"><TD CLASS="l">1208</TD><TD>                        return;</TD></TR><TR CLASS="z"><TD CLASS="l">1209</TD><TD>                if (getStructuredDocument() == null)</TD></TR><TR CLASS="z"><TD CLASS="l">1210</TD><TD>                        return;</TD></TR><TR><TD CLASS="l">1211</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1212</TD><TD>                ElementImpl element = (ElementImpl) ownerElement;</TD></TR><TR CLASS="z"><TD CLASS="l">1213</TD><TD>                if (!element.hasStartTag()) {</TD></TR><TR CLASS="z"><TD CLASS="l">1214</TD><TD>                        changeStartTag(element);</TD></TR><TR CLASS="z"><TD CLASS="l">1215</TD><TD>                        return;</TD></TR><TR><TD CLASS="l">1216</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">1217</TD><TD>                if (element.isCommentTag()) {</TD></TR><TR CLASS="z"><TD CLASS="l">1218</TD><TD>                        changeStartTag(element);</TD></TR><TR CLASS="z"><TD CLASS="l">1219</TD><TD>                        return;</TD></TR><TR><TD CLASS="l">1220</TD><TD>                }</TD></TR><TR><TD CLASS="l">1221</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1222</TD><TD>                int offset = element.getStartOffset();</TD></TR><TR CLASS="z"><TD CLASS="l">1223</TD><TD>                int start = offset;</TD></TR><TR CLASS="z"><TD CLASS="l">1224</TD><TD>                int end = offset;</TD></TR><TR><TD CLASS="l">1225</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1226</TD><TD>                boolean insertSpace = false;</TD></TR><TR CLASS="z"><TD CLASS="l">1227</TD><TD>                String attrValueClose = null;</TD></TR><TR CLASS="z"><TD CLASS="l">1228</TD><TD>                if (oldAttr != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1229</TD><TD>                        AttrImpl impl = (AttrImpl) oldAttr;</TD></TR><TR CLASS="z"><TD CLASS="l">1230</TD><TD>                        ITextRegion nameRegion = impl.getNameRegion();</TD></TR><TR CLASS="z"><TD CLASS="l">1231</TD><TD>                        if (nameRegion == null)</TD></TR><TR CLASS="z"><TD CLASS="l">1232</TD><TD>                                return; // must never happen</TD></TR><TR CLASS="z"><TD CLASS="l">1233</TD><TD>                        ITextRegion lastRegion = impl.getValueRegion();</TD></TR><TR CLASS="z"><TD CLASS="l">1234</TD><TD>                        if (lastRegion != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1235</TD><TD>                                end += lastRegion.getEnd();</TD></TR><TR><TD CLASS="l">1236</TD><TD>                        }</TD></TR><TR><TD CLASS="l">1237</TD><TD>                        else {</TD></TR><TR CLASS="z"><TD CLASS="l">1238</TD><TD>                                lastRegion = impl.getEqualRegion();</TD></TR><TR CLASS="z"><TD CLASS="l">1239</TD><TD>                                if (lastRegion != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1240</TD><TD>                                        end += lastRegion.getEnd();</TD></TR><TR><TD CLASS="l">1241</TD><TD>                                }</TD></TR><TR><TD CLASS="l">1242</TD><TD>                                else {</TD></TR><TR CLASS="z"><TD CLASS="l">1243</TD><TD>                                        end += nameRegion.getEnd();</TD></TR><TR CLASS="z"><TD CLASS="l">1244</TD><TD>                                        lastRegion = nameRegion;</TD></TR><TR><TD CLASS="l">1245</TD><TD>                                }</TD></TR><TR><TD CLASS="l">1246</TD><TD>                        }</TD></TR><TR><TD CLASS="l">1247</TD><TD>                        // check there are extra space before the last attribute</TD></TR><TR CLASS="z"><TD CLASS="l">1248</TD><TD>                        IStructuredDocumentRegion flatNode = element.getStartStructuredDocumentRegion();</TD></TR><TR CLASS="z"><TD CLASS="l">1249</TD><TD>                        if (flatNode == null)</TD></TR><TR CLASS="z"><TD CLASS="l">1250</TD><TD>                                return; // must never happen</TD></TR><TR CLASS="z"><TD CLASS="l">1251</TD><TD>                        ITextRegionList regions = flatNode.getRegions();</TD></TR><TR CLASS="z"><TD CLASS="l">1252</TD><TD>                        if (regions == null)</TD></TR><TR CLASS="z"><TD CLASS="l">1253</TD><TD>                                return; // must never happen</TD></TR><TR CLASS="z"><TD CLASS="l">1254</TD><TD>                        ITextRegion prevRegion = null;</TD></TR><TR CLASS="z"><TD CLASS="l">1255</TD><TD>                        ITextRegion nextRegion = null;</TD></TR><TR CLASS="z"><TD CLASS="l">1256</TD><TD>                        for (int i = 0; i &lt; regions.size(); i++) {</TD></TR><TR CLASS="z"><TD CLASS="l">1257</TD><TD>                                ITextRegion region = regions.get(i);</TD></TR><TR CLASS="z"><TD CLASS="l">1258</TD><TD>                                if (region == nameRegion) {</TD></TR><TR CLASS="z"><TD CLASS="l">1259</TD><TD>                                        if (i &gt; 0) {</TD></TR><TR CLASS="z"><TD CLASS="l">1260</TD><TD>                                                prevRegion = regions.get(i - 1);</TD></TR><TR><TD CLASS="l">1261</TD><TD>                                        }</TD></TR><TR><TD CLASS="l">1262</TD><TD>                                }</TD></TR><TR CLASS="z"><TD CLASS="l">1263</TD><TD>                                if (region == lastRegion) {</TD></TR><TR CLASS="z"><TD CLASS="l">1264</TD><TD>                                        if (i + 1 &lt; regions.size()) {</TD></TR><TR CLASS="z"><TD CLASS="l">1265</TD><TD>                                                nextRegion = regions.get(i + 1);</TD></TR><TR><TD CLASS="l">1266</TD><TD>                                        }</TD></TR><TR CLASS="z"><TD CLASS="l">1267</TD><TD>                                        break;</TD></TR><TR><TD CLASS="l">1268</TD><TD>                                }</TD></TR><TR><TD CLASS="l">1269</TD><TD>                        }</TD></TR><TR CLASS="z"><TD CLASS="l">1270</TD><TD>                        boolean isLastAttr = false;</TD></TR><TR CLASS="z"><TD CLASS="l">1271</TD><TD>                        if (nextRegion != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1272</TD><TD>                                String regionType = nextRegion.getType();</TD></TR><TR CLASS="z"><TD CLASS="l">1273</TD><TD>                                if (regionType == DOMRegionContext.XML_TAG_CLOSE || regionType == DOMRegionContext.XML_EMPTY_TAG_CLOSE || isNestedTagClose(regionType)) {</TD></TR><TR CLASS="z"><TD CLASS="l">1274</TD><TD>                                        isLastAttr = true;</TD></TR><TR><TD CLASS="l">1275</TD><TD>                                }</TD></TR><TR><TD CLASS="l">1276</TD><TD>                        }</TD></TR><TR CLASS="z"><TD CLASS="l">1277</TD><TD>                        if (isLastAttr &amp;&amp; prevRegion != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1278</TD><TD>                                start += prevRegion.getTextEnd();</TD></TR><TR><TD CLASS="l">1279</TD><TD>                        }</TD></TR><TR><TD CLASS="l">1280</TD><TD>                        else {</TD></TR><TR CLASS="z"><TD CLASS="l">1281</TD><TD>                                start += nameRegion.getStart();</TD></TR><TR><TD CLASS="l">1282</TD><TD>                        }</TD></TR><TR><TD CLASS="l">1283</TD><TD> </TD></TR><TR><TD CLASS="l">1284</TD><TD>                        // impl.resetRegions(ownerElement);</TD></TR><TR CLASS="z"><TD CLASS="l">1285</TD><TD>                        impl.resetRegions(element);</TD></TR><TR><TD CLASS="l">1286</TD><TD>                }</TD></TR><TR><TD CLASS="l">1287</TD><TD>                else { // append attribute</TD></TR><TR CLASS="z"><TD CLASS="l">1288</TD><TD>                        IStructuredDocumentRegion flatNode = element.getStartStructuredDocumentRegion();</TD></TR><TR CLASS="z"><TD CLASS="l">1289</TD><TD>                        if (flatNode == null)</TD></TR><TR CLASS="z"><TD CLASS="l">1290</TD><TD>                                return; // must never happen</TD></TR><TR><TD CLASS="l">1291</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1292</TD><TD>                        attrValueClose = getAttrValueClose(element);</TD></TR><TR CLASS="z"><TD CLASS="l">1293</TD><TD>                        if (attrValueClose != null &amp;&amp; attrValueClose.length() &gt; 0) {</TD></TR><TR CLASS="z"><TD CLASS="l">1294</TD><TD>                                insertSpace = true;</TD></TR><TR CLASS="z"><TD CLASS="l">1295</TD><TD>                                start = flatNode.getEndOffset();</TD></TR><TR CLASS="z"><TD CLASS="l">1296</TD><TD>                                end = start;</TD></TR><TR><TD CLASS="l">1297</TD><TD>                        }</TD></TR><TR><TD CLASS="l">1298</TD><TD>                        else {</TD></TR><TR CLASS="z"><TD CLASS="l">1299</TD><TD>                                ITextRegionList regions = flatNode.getRegions();</TD></TR><TR CLASS="z"><TD CLASS="l">1300</TD><TD>                                if (regions == null)</TD></TR><TR CLASS="z"><TD CLASS="l">1301</TD><TD>                                        return; // must never happen</TD></TR><TR CLASS="z"><TD CLASS="l">1302</TD><TD>                                int attrStart = 0;</TD></TR><TR CLASS="z"><TD CLASS="l">1303</TD><TD>                                for (int i = regions.size() - 1; i &gt;= 0; i--) {</TD></TR><TR CLASS="z"><TD CLASS="l">1304</TD><TD>                                        ITextRegion region = regions.get(i);</TD></TR><TR CLASS="z"><TD CLASS="l">1305</TD><TD>                                        String regionType = region.getType();</TD></TR><TR CLASS="z"><TD CLASS="l">1306</TD><TD>                                        if (regionType == DOMRegionContext.XML_TAG_CLOSE || regionType == DOMRegionContext.XML_EMPTY_TAG_CLOSE || isNestedTagClose(regionType))</TD></TR><TR CLASS="z"><TD CLASS="l">1307</TD><TD>                                                continue;</TD></TR><TR CLASS="z"><TD CLASS="l">1308</TD><TD>                                        int regionEnd = region.getEnd();</TD></TR><TR CLASS="z"><TD CLASS="l">1309</TD><TD>                                        if (regionEnd == region.getTextEnd())</TD></TR><TR CLASS="z"><TD CLASS="l">1310</TD><TD>                                                insertSpace = true;</TD></TR><TR CLASS="z"><TD CLASS="l">1311</TD><TD>                                        attrStart = regionEnd;</TD></TR><TR CLASS="z"><TD CLASS="l">1312</TD><TD>                                        break;</TD></TR><TR><TD CLASS="l">1313</TD><TD>                                }</TD></TR><TR CLASS="z"><TD CLASS="l">1314</TD><TD>                                if (attrStart == 0)</TD></TR><TR CLASS="z"><TD CLASS="l">1315</TD><TD>                                        return; // not found, must never happen</TD></TR><TR CLASS="z"><TD CLASS="l">1316</TD><TD>                                start += attrStart;</TD></TR><TR CLASS="z"><TD CLASS="l">1317</TD><TD>                                end = start;</TD></TR><TR><TD CLASS="l">1318</TD><TD>                        }</TD></TR><TR><TD CLASS="l">1319</TD><TD>                }</TD></TR><TR><TD CLASS="l">1320</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1321</TD><TD>                String source = null;</TD></TR><TR CLASS="z"><TD CLASS="l">1322</TD><TD>                if (newAttr != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1323</TD><TD>                        int size = 2;</TD></TR><TR CLASS="z"><TD CLASS="l">1324</TD><TD>                        if (attrValueClose != null)</TD></TR><TR CLASS="z"><TD CLASS="l">1325</TD><TD>                                size += attrValueClose.length();</TD></TR><TR CLASS="z"><TD CLASS="l">1326</TD><TD>                        String name = this.generator.generateAttrName(newAttr);</TD></TR><TR CLASS="z"><TD CLASS="l">1327</TD><TD>                        if (name != null)</TD></TR><TR CLASS="z"><TD CLASS="l">1328</TD><TD>                                size += name.length();</TD></TR><TR CLASS="z"><TD CLASS="l">1329</TD><TD>                        String value = this.generator.generateAttrValue(newAttr);</TD></TR><TR CLASS="z"><TD CLASS="l">1330</TD><TD>                        if (value != null)</TD></TR><TR CLASS="z"><TD CLASS="l">1331</TD><TD>                                size += value.length();</TD></TR><TR CLASS="z"><TD CLASS="l">1332</TD><TD>                        StringBuffer buffer = new StringBuffer(size);</TD></TR><TR CLASS="z"><TD CLASS="l">1333</TD><TD>                        if (attrValueClose != null)</TD></TR><TR CLASS="z"><TD CLASS="l">1334</TD><TD>                                buffer.append(attrValueClose);</TD></TR><TR CLASS="z"><TD CLASS="l">1335</TD><TD>                        if (insertSpace)</TD></TR><TR CLASS="z"><TD CLASS="l">1336</TD><TD>                                buffer.append(' ');</TD></TR><TR CLASS="z"><TD CLASS="l">1337</TD><TD>                        buffer.append(name);</TD></TR><TR CLASS="z"><TD CLASS="l">1338</TD><TD>                        if (value != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1339</TD><TD>                                buffer.append('=');</TD></TR><TR CLASS="z"><TD CLASS="l">1340</TD><TD>                                buffer.append(value);</TD></TR><TR><TD CLASS="l">1341</TD><TD>                        }</TD></TR><TR CLASS="z"><TD CLASS="l">1342</TD><TD>                        source = buffer.toString();</TD></TR><TR><TD CLASS="l">1343</TD><TD>                }</TD></TR><TR><TD CLASS="l">1344</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="13">1345</A></TD><TD>                replaceSource(source, start, end);</TD></TR><TR CLASS="z"><TD CLASS="l">1346</TD><TD>        }</TD></TR><TR><TD CLASS="l">1347</TD><TD> </TD></TR><TR><TD CLASS="l">1348</TD><TD>        protected boolean isNestedTagClose(String regionType) {</TD></TR><TR CLASS="z"><TD CLASS="l">1349</TD><TD>                boolean result = false;</TD></TR><TR CLASS="z"><TD CLASS="l">1350</TD><TD>                return result;</TD></TR><TR><TD CLASS="l">1351</TD><TD>        }</TD></TR><TR><TD CLASS="l">1352</TD><TD> </TD></TR><TR><TD CLASS="l">1353</TD><TD>        /**</TD></TR><TR><TD CLASS="l">1354</TD><TD>         * replaceChild method</TD></TR><TR><TD CLASS="l">1355</TD><TD>         * </TD></TR><TR><TD CLASS="l">1356</TD><TD>         * @param parentNode</TD></TR><TR><TD CLASS="l">1357</TD><TD>         *            org.w3c.dom.Node</TD></TR><TR><TD CLASS="l">1358</TD><TD>         * @param newChild</TD></TR><TR><TD CLASS="l">1359</TD><TD>         *            org.w3c.dom.Node</TD></TR><TR><TD CLASS="l"><A NAME="17">1360</A></TD><TD>         * @param oldChild</TD></TR><TR><TD CLASS="l">1361</TD><TD>         *            org.w3c.dom.Node</TD></TR><TR><TD CLASS="l">1362</TD><TD>         */</TD></TR><TR><TD CLASS="l">1363</TD><TD>        void replaceChild(Node parentNode, Node newChild, Node oldChild) {</TD></TR><TR CLASS="z"><TD CLASS="l">1364</TD><TD>                if (parentNode == null)</TD></TR><TR CLASS="z"><TD CLASS="l">1365</TD><TD>                        return;</TD></TR><TR CLASS="z"><TD CLASS="l">1366</TD><TD>                if (newChild == null &amp;&amp; oldChild == null)</TD></TR><TR CLASS="z"><TD CLASS="l">1367</TD><TD>                        return;</TD></TR><TR CLASS="z"><TD CLASS="l">1368</TD><TD>                if (getStructuredDocument() == null)</TD></TR><TR CLASS="z"><TD CLASS="l">1369</TD><TD>                        return;</TD></TR><TR><TD CLASS="l">1370</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1371</TD><TD>                int start = 0;</TD></TR><TR CLASS="z"><TD CLASS="l">1372</TD><TD>                int end = 0;</TD></TR><TR CLASS="z"><TD CLASS="l">1373</TD><TD>                String preTag = null;</TD></TR><TR CLASS="z"><TD CLASS="l">1374</TD><TD>                String postTag = null;</TD></TR><TR CLASS="z"><TD CLASS="l">1375</TD><TD>                ElementImpl postElement = null;</TD></TR><TR CLASS="z"><TD CLASS="l">1376</TD><TD>                if (oldChild != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1377</TD><TD>                        NodeImpl node = (NodeImpl) oldChild;</TD></TR><TR CLASS="z"><TD CLASS="l">1378</TD><TD>                        start = node.getStartOffset();</TD></TR><TR CLASS="z"><TD CLASS="l">1379</TD><TD>                        end = node.getEndOffset();</TD></TR><TR CLASS="z"><TD CLASS="l">1380</TD><TD>                        if (oldChild.getNodeType() == Node.TEXT_NODE) {</TD></TR><TR CLASS="z"><TD CLASS="l">1381</TD><TD>                                this.gapStructuredDocumentRegion = node.getStructuredDocumentRegion();</TD></TR><TR><TD CLASS="l">1382</TD><TD>                        }</TD></TR><TR CLASS="z"><TD CLASS="l">1383</TD><TD>                        node.resetStructuredDocumentRegions(); // reset values from</TD></TR><TR><TD CLASS="l">1384</TD><TD>                        // IStructuredDocumentRegion</TD></TR><TR><TD CLASS="l">1385</TD><TD>                }</TD></TR><TR><TD CLASS="l">1386</TD><TD>                else {</TD></TR><TR CLASS="z"><TD CLASS="l">1387</TD><TD>                        NodeImpl prev = (NodeImpl) newChild.getPreviousSibling();</TD></TR><TR CLASS="z"><TD CLASS="l">1388</TD><TD>                        if (prev != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1389</TD><TD>                                start = prev.getEndOffset();</TD></TR><TR CLASS="z"><TD CLASS="l">1390</TD><TD>                                end = start;</TD></TR><TR CLASS="z"><TD CLASS="l">1391</TD><TD>                                preTag = getCloseTag(prev);</TD></TR><TR><TD CLASS="l">1392</TD><TD>                        }</TD></TR><TR><TD CLASS="l">1393</TD><TD>                        else {</TD></TR><TR><TD CLASS="l">1394</TD><TD>                                // first child</TD></TR><TR CLASS="z"><TD CLASS="l">1395</TD><TD>                                NodeImpl next = (NodeImpl) newChild.getNextSibling();</TD></TR><TR CLASS="z"><TD CLASS="l">1396</TD><TD>                                if (next != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1397</TD><TD>                                        start = next.getStartOffset();</TD></TR><TR CLASS="z"><TD CLASS="l">1398</TD><TD>                                        end = start;</TD></TR><TR CLASS="z"><TD CLASS="l">1399</TD><TD>                                        if (parentNode.getNodeType() == Node.ELEMENT_NODE) {</TD></TR><TR CLASS="z"><TD CLASS="l">1400</TD><TD>                                                preTag = getStartCloseTag((IDOMElement) parentNode);</TD></TR><TR><TD CLASS="l">1401</TD><TD>                                        }</TD></TR><TR><TD CLASS="l">1402</TD><TD>                                }</TD></TR><TR><TD CLASS="l">1403</TD><TD>                                else {</TD></TR><TR><TD CLASS="l">1404</TD><TD>                                        // newly having a child</TD></TR><TR CLASS="z"><TD CLASS="l">1405</TD><TD>                                        if (parentNode.getNodeType() == Node.ELEMENT_NODE) {</TD></TR><TR CLASS="z"><TD CLASS="l">1406</TD><TD>                                                ElementImpl element = (ElementImpl) parentNode;</TD></TR><TR CLASS="z"><TD CLASS="l">1407</TD><TD>                                                if (element.isEmptyTag()) { // empty tag format</TD></TR><TR><TD CLASS="l">1408</TD><TD>                                                        // need to generate the start and the end tags</TD></TR><TR CLASS="z"><TD CLASS="l">1409</TD><TD>                                                        end = element.getEndOffset();</TD></TR><TR CLASS="z"><TD CLASS="l">1410</TD><TD>                                                        start = end - 2; // for &#34;/&gt;&#34;</TD></TR><TR CLASS="z"><TD CLASS="l">1411</TD><TD>                                                        element.setEmptyTag(false);</TD></TR><TR CLASS="z"><TD CLASS="l">1412</TD><TD>                                                        preTag = this.generator.generateCloseTag(element);</TD></TR><TR CLASS="z"><TD CLASS="l">1413</TD><TD>                                                        postTag = this.generator.generateEndTag(element);</TD></TR><TR CLASS="z"><TD CLASS="l">1414</TD><TD>                                                        postElement = element;</TD></TR><TR><TD CLASS="l">1415</TD><TD>                                                }</TD></TR><TR CLASS="z"><TD CLASS="l">1416</TD><TD>                                                else if (!element.hasStartTag()) {</TD></TR><TR CLASS="z"><TD CLASS="l">1417</TD><TD>                                                        start = element.getStartOffset();</TD></TR><TR CLASS="z"><TD CLASS="l">1418</TD><TD>                                                        end = start;</TD></TR><TR><TD CLASS="l">1419</TD><TD>                                                        // invalid end tag or implicit tag</TD></TR><TR><TD CLASS="l">1420</TD><TD>                                                        // need to generate the start tag</TD></TR><TR CLASS="z"><TD CLASS="l">1421</TD><TD>                                                        preTag = this.generator.generateStartTag(element);</TD></TR><TR CLASS="z"><TD CLASS="l">1422</TD><TD>                                                        if (preTag != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1423</TD><TD>                                                                int length = preTag.length();</TD></TR><TR CLASS="z"><TD CLASS="l">1424</TD><TD>                                                                if (length &gt; 0) {</TD></TR><TR CLASS="z"><TD CLASS="l">1425</TD><TD>                                                                        IStructuredDocumentRegion flatNode = new StructuredDocumentRegionProxy(start, length);</TD></TR><TR CLASS="z"><TD CLASS="l">1426</TD><TD>                                                                        element.setStartStructuredDocumentRegion(flatNode);</TD></TR><TR><TD CLASS="l">1427</TD><TD>                                                                }</TD></TR><TR><TD CLASS="l">1428</TD><TD>                                                        }</TD></TR><TR CLASS="z"><TD CLASS="l">1429</TD><TD>                                                        if (!element.hasEndTag()) {</TD></TR><TR><TD CLASS="l">1430</TD><TD>                                                                // implicit tag</TD></TR><TR><TD CLASS="l">1431</TD><TD>                                                                // need to generate the end tags</TD></TR><TR CLASS="z"><TD CLASS="l">1432</TD><TD>                                                                postTag = this.generator.generateEndTag(element);</TD></TR><TR CLASS="z"><TD CLASS="l">1433</TD><TD>                                                                postElement = element;</TD></TR><TR><TD CLASS="l">1434</TD><TD>                                                        }</TD></TR><TR><TD CLASS="l">1435</TD><TD>                                                }</TD></TR><TR><TD CLASS="l">1436</TD><TD>                                                else {</TD></TR><TR CLASS="z"><TD CLASS="l">1437</TD><TD>                                                        start = element.getStartEndOffset();</TD></TR><TR CLASS="z"><TD CLASS="l">1438</TD><TD>                                                        end = start;</TD></TR><TR CLASS="z"><TD CLASS="l">1439</TD><TD>                                                        preTag = getStartCloseTag(element);</TD></TR><TR CLASS="z"><TD CLASS="l">1440</TD><TD>                                                        if (preTag != null &amp;&amp; preTag.length() &gt; 0) {</TD></TR><TR CLASS="z"><TD CLASS="l">1441</TD><TD>                                                                if (!element.hasEndTag() &amp;&amp; (element.isJSPContainer() || element.isCDATAContainer())) {</TD></TR><TR><TD CLASS="l">1442</TD><TD>                                                                        // need to generate the end tag</TD></TR><TR CLASS="z"><TD CLASS="l">1443</TD><TD>                                                                        postTag = this.generator.generateEndTag(element);</TD></TR><TR CLASS="z"><TD CLASS="l">1444</TD><TD>                                                                        postElement = element;</TD></TR><TR><TD CLASS="l">1445</TD><TD>                                                                }</TD></TR><TR><TD CLASS="l">1446</TD><TD>                                                        }</TD></TR><TR><TD CLASS="l">1447</TD><TD>                                                }</TD></TR><TR><TD CLASS="l">1448</TD><TD>                                        }</TD></TR><TR><TD CLASS="l">1449</TD><TD>                                        // else might DOCUMENT_NODE, start and end are 0</TD></TR><TR><TD CLASS="l">1450</TD><TD>                                }</TD></TR><TR><TD CLASS="l">1451</TD><TD>                        }</TD></TR><TR><TD CLASS="l">1452</TD><TD>                }</TD></TR><TR><TD CLASS="l">1453</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1454</TD><TD>                String source = null;</TD></TR><TR CLASS="z"><TD CLASS="l">1455</TD><TD>                if (newChild != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1456</TD><TD>                        StringBuffer buffer = new StringBuffer();</TD></TR><TR CLASS="z"><TD CLASS="l">1457</TD><TD>                        int offset = start;</TD></TR><TR CLASS="z"><TD CLASS="l">1458</TD><TD>                        if (preTag != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1459</TD><TD>                                int length = preTag.length();</TD></TR><TR CLASS="z"><TD CLASS="l">1460</TD><TD>                                if (length &gt; 0) {</TD></TR><TR CLASS="z"><TD CLASS="l">1461</TD><TD>                                        offset += length;</TD></TR><TR CLASS="z"><TD CLASS="l">1462</TD><TD>                                        buffer.append(preTag);</TD></TR><TR><TD CLASS="l">1463</TD><TD>                                }</TD></TR><TR><TD CLASS="l">1464</TD><TD>                        }</TD></TR><TR><TD CLASS="l">1465</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1466</TD><TD>                        NodeImpl node = (NodeImpl) newChild;</TD></TR><TR CLASS="z"><TD CLASS="l">1467</TD><TD>                        while (node != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1468</TD><TD>                                if (node.getNodeType() == Node.ELEMENT_NODE) {</TD></TR><TR CLASS="z"><TD CLASS="l">1469</TD><TD>                                        ElementImpl element = (ElementImpl) node;</TD></TR><TR CLASS="z"><TD CLASS="l">1470</TD><TD>                                        if (element.preferEmptyTag())</TD></TR><TR CLASS="z"><TD CLASS="l">1471</TD><TD>                                                element.setEmptyTag(true);</TD></TR><TR CLASS="z"><TD CLASS="l">1472</TD><TD>                                        IStructuredDocumentRegion flatNode = null;</TD></TR><TR CLASS="z"><TD CLASS="l">1473</TD><TD>                                        String startTag = this.generator.generateStartTag(element);</TD></TR><TR CLASS="z"><TD CLASS="l">1474</TD><TD>                                        if (startTag != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1475</TD><TD>                                                int length = startTag.length();</TD></TR><TR CLASS="z"><TD CLASS="l">1476</TD><TD>                                                if (length &gt; 0) {</TD></TR><TR CLASS="z"><TD CLASS="l">1477</TD><TD>                                                        buffer.append(startTag);</TD></TR><TR CLASS="z"><TD CLASS="l">1478</TD><TD>                                                        flatNode = new StructuredDocumentRegionProxy(offset, length);</TD></TR><TR CLASS="z"><TD CLASS="l">1479</TD><TD>                                                        offset += length;</TD></TR><TR><TD CLASS="l">1480</TD><TD>                                                }</TD></TR><TR><TD CLASS="l">1481</TD><TD>                                        }</TD></TR><TR CLASS="z"><TD CLASS="l">1482</TD><TD>                                        element.setStartStructuredDocumentRegion(flatNode);</TD></TR><TR><TD CLASS="l">1483</TD><TD>                                }</TD></TR><TR><TD CLASS="l">1484</TD><TD>                                else {</TD></TR><TR CLASS="z"><TD CLASS="l">1485</TD><TD>                                        String content = this.generator.generateSource(node);</TD></TR><TR CLASS="z"><TD CLASS="l">1486</TD><TD>                                        if (content == null)</TD></TR><TR CLASS="z"><TD CLASS="l">1487</TD><TD>                                                content = new String();</TD></TR><TR CLASS="z"><TD CLASS="l">1488</TD><TD>                                        int length = content.length();</TD></TR><TR CLASS="z"><TD CLASS="l">1489</TD><TD>                                        IStructuredDocumentRegion flatNode = null;</TD></TR><TR CLASS="z"><TD CLASS="l">1490</TD><TD>                                        if (length &gt; 0) {</TD></TR><TR CLASS="z"><TD CLASS="l">1491</TD><TD>                                                buffer.append(content);</TD></TR><TR CLASS="z"><TD CLASS="l">1492</TD><TD>                                                flatNode = new StructuredDocumentRegionProxy(offset, length);</TD></TR><TR CLASS="z"><TD CLASS="l">1493</TD><TD>                                                offset += length;</TD></TR><TR><TD CLASS="l">1494</TD><TD>                                        }</TD></TR><TR CLASS="z"><TD CLASS="l">1495</TD><TD>                                        node.setStructuredDocumentRegion(flatNode);</TD></TR><TR><TD CLASS="l">1496</TD><TD>                                }</TD></TR><TR><TD CLASS="l">1497</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1498</TD><TD>                                NodeImpl child = (NodeImpl) node.getFirstChild();</TD></TR><TR CLASS="z"><TD CLASS="l">1499</TD><TD>                                if (child != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1500</TD><TD>                                        node = child;</TD></TR><TR CLASS="z"><TD CLASS="l">1501</TD><TD>                                        continue;</TD></TR><TR><TD CLASS="l">1502</TD><TD>                                }</TD></TR><TR><TD CLASS="l">1503</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1504</TD><TD>                                if (node.getNodeType() == Node.ELEMENT_NODE) {</TD></TR><TR CLASS="z"><TD CLASS="l">1505</TD><TD>                                        ElementImpl element = (ElementImpl) node;</TD></TR><TR CLASS="z"><TD CLASS="l">1506</TD><TD>                                        IStructuredDocumentRegion flatNode = null;</TD></TR><TR CLASS="z"><TD CLASS="l">1507</TD><TD>                                        String endTag = this.generator.generateEndTag(element);</TD></TR><TR CLASS="z"><TD CLASS="l">1508</TD><TD>                                        if (endTag != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1509</TD><TD>                                                int length = endTag.length();</TD></TR><TR CLASS="z"><TD CLASS="l">1510</TD><TD>                                                if (length &gt; 0) {</TD></TR><TR CLASS="z"><TD CLASS="l">1511</TD><TD>                                                        buffer.append(endTag);</TD></TR><TR CLASS="z"><TD CLASS="l">1512</TD><TD>                                                        flatNode = new StructuredDocumentRegionProxy(offset, length);</TD></TR><TR CLASS="z"><TD CLASS="l">1513</TD><TD>                                                        offset += length;</TD></TR><TR><TD CLASS="l">1514</TD><TD>                                                }</TD></TR><TR><TD CLASS="l">1515</TD><TD>                                        }</TD></TR><TR CLASS="z"><TD CLASS="l">1516</TD><TD>                                        element.setEndStructuredDocumentRegion(flatNode);</TD></TR><TR><TD CLASS="l">1517</TD><TD>                                }</TD></TR><TR><TD CLASS="l">1518</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1519</TD><TD>                                while (node != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1520</TD><TD>                                        if (node == newChild) {</TD></TR><TR CLASS="z"><TD CLASS="l">1521</TD><TD>                                                node = null;</TD></TR><TR CLASS="z"><TD CLASS="l">1522</TD><TD>                                                break;</TD></TR><TR><TD CLASS="l">1523</TD><TD>                                        }</TD></TR><TR CLASS="z"><TD CLASS="l">1524</TD><TD>                                        NodeImpl next = (NodeImpl) node.getNextSibling();</TD></TR><TR CLASS="z"><TD CLASS="l">1525</TD><TD>                                        if (next != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1526</TD><TD>                                                node = next;</TD></TR><TR CLASS="z"><TD CLASS="l">1527</TD><TD>                                                break;</TD></TR><TR><TD CLASS="l">1528</TD><TD>                                        }</TD></TR><TR><TD CLASS="l">1529</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1530</TD><TD>                                        node = (NodeImpl) node.getParentNode();</TD></TR><TR CLASS="z"><TD CLASS="l">1531</TD><TD>                                        if (node.getNodeType() != Node.ELEMENT_NODE)</TD></TR><TR CLASS="z"><TD CLASS="l">1532</TD><TD>                                                continue;</TD></TR><TR CLASS="z"><TD CLASS="l">1533</TD><TD>                                        ElementImpl element = (ElementImpl) node;</TD></TR><TR CLASS="z"><TD CLASS="l">1534</TD><TD>                                        IStructuredDocumentRegion flatNode = null;</TD></TR><TR CLASS="z"><TD CLASS="l">1535</TD><TD>                                        String endTag = this.generator.generateEndTag(element);</TD></TR><TR CLASS="z"><TD CLASS="l">1536</TD><TD>                                        if (endTag != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1537</TD><TD>                                                int length = endTag.length();</TD></TR><TR CLASS="z"><TD CLASS="l">1538</TD><TD>                                                if (length &gt; 0) {</TD></TR><TR CLASS="z"><TD CLASS="l">1539</TD><TD>                                                        buffer.append(endTag);</TD></TR><TR CLASS="z"><TD CLASS="l">1540</TD><TD>                                                        flatNode = new StructuredDocumentRegionProxy(offset, length);</TD></TR><TR CLASS="z"><TD CLASS="l">1541</TD><TD>                                                        offset += length;</TD></TR><TR><TD CLASS="l">1542</TD><TD>                                                }</TD></TR><TR><TD CLASS="l">1543</TD><TD>                                        }</TD></TR><TR CLASS="z"><TD CLASS="l">1544</TD><TD>                                        element.setEndStructuredDocumentRegion(flatNode);</TD></TR><TR><TD CLASS="l">1545</TD><TD>                                }</TD></TR><TR><TD CLASS="l">1546</TD><TD>                        }</TD></TR><TR><TD CLASS="l">1547</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1548</TD><TD>                        if (postTag != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1549</TD><TD>                                int length = postTag.length();</TD></TR><TR CLASS="z"><TD CLASS="l">1550</TD><TD>                                if (length &gt; 0) {</TD></TR><TR CLASS="z"><TD CLASS="l">1551</TD><TD>                                        buffer.append(postTag);</TD></TR><TR CLASS="z"><TD CLASS="l">1552</TD><TD>                                        if (postElement != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1553</TD><TD>                                                IStructuredDocumentRegion flatNode = new StructuredDocumentRegionProxy(offset, length);</TD></TR><TR CLASS="z"><TD CLASS="l">1554</TD><TD>                                                postElement.setEndStructuredDocumentRegion(flatNode);</TD></TR><TR><TD CLASS="l">1555</TD><TD>                                        }</TD></TR><TR><TD CLASS="l">1556</TD><TD>                                }</TD></TR><TR><TD CLASS="l">1557</TD><TD>                        }</TD></TR><TR CLASS="z"><TD CLASS="l">1558</TD><TD>                        source = buffer.toString();</TD></TR><TR><TD CLASS="l">1559</TD><TD>                }</TD></TR><TR><TD CLASS="l">1560</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1561</TD><TD>                if (start == end &amp;&amp; (source == null || source.length() == 0)) {</TD></TR><TR><TD CLASS="l">1562</TD><TD>                        // no thing changed</TD></TR><TR CLASS="z"><TD CLASS="l">1563</TD><TD>                        return;</TD></TR><TR><TD CLASS="l">1564</TD><TD>                }</TD></TR><TR><TD CLASS="l">1565</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1566</TD><TD>                replaceSource(source, start, end);</TD></TR><TR CLASS="z"><TD CLASS="l">1567</TD><TD>        }</TD></TR><TR><TD CLASS="l"><A NAME="18">1568</A></TD><TD> </TD></TR><TR><TD CLASS="l">1569</TD><TD>        void replaceRegions(IStructuredDocumentRegion flatNode, ITextRegionList newRegions, ITextRegionList oldRegions) {</TD></TR><TR><TD CLASS="l">1570</TD><TD>                // future_TODO: optimize</TD></TR><TR><TD CLASS="l">1571</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1572</TD><TD>                NodeImpl root = (NodeImpl) this.model.getDocument();</TD></TR><TR CLASS="z"><TD CLASS="l">1573</TD><TD>                this.parentNode = root;</TD></TR><TR CLASS="z"><TD CLASS="l">1574</TD><TD>                this.nextNode = (NodeImpl) root.getFirstChild();</TD></TR><TR><TD CLASS="l">1575</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1576</TD><TD>                removeGapStructuredDocumentRegion(flatNode);</TD></TR><TR CLASS="z"><TD CLASS="l">1577</TD><TD>                insertGapStructuredDocumentRegionBefore(flatNode.getStart());</TD></TR><TR CLASS="z"><TD CLASS="l">1578</TD><TD>                changeStructuredDocumentRegion(flatNode);</TD></TR><TR CLASS="z"><TD CLASS="l">1579</TD><TD>                insertGapStructuredDocumentRegionAfter(flatNode.getEnd());</TD></TR><TR CLASS="z"><TD CLASS="l">1580</TD><TD>        }</TD></TR><TR><TD CLASS="l">1581</TD><TD> </TD></TR><TR><TD CLASS="l">1582</TD><TD>        /**</TD></TR><TR><TD CLASS="l"><A NAME="19">1583</A></TD><TD>         * Wraps IStructuredDocumentRegion.replaceText() and sets contextual</TD></TR><TR><TD CLASS="l">1584</TD><TD>         * information.</TD></TR><TR><TD CLASS="l">1585</TD><TD>         */</TD></TR><TR><TD CLASS="l">1586</TD><TD>        private void replaceSource(String source, int start, int end) {</TD></TR><TR CLASS="z"><TD CLASS="l">1587</TD><TD>                int inserted = 0;</TD></TR><TR CLASS="z"><TD CLASS="l">1588</TD><TD>                if (source == null)</TD></TR><TR CLASS="z"><TD CLASS="l">1589</TD><TD>                        source = new String();</TD></TR><TR><TD CLASS="l">1590</TD><TD>                else</TD></TR><TR CLASS="z"><TD CLASS="l">1591</TD><TD>                        inserted = source.length();</TD></TR><TR CLASS="z"><TD CLASS="l">1592</TD><TD>                int removed = end - start;</TD></TR><TR CLASS="z"><TD CLASS="l">1593</TD><TD>                if (inserted == 0 &amp;&amp; removed == 0)</TD></TR><TR CLASS="z"><TD CLASS="l">1594</TD><TD>                        return;</TD></TR><TR><TD CLASS="l">1595</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1596</TD><TD>                this.gapOffset = start;</TD></TR><TR CLASS="z"><TD CLASS="l">1597</TD><TD>                this.gapLength = removed;</TD></TR><TR CLASS="z"><TD CLASS="l">1598</TD><TD>                this.diff = inserted - removed;</TD></TR><TR><TD CLASS="l">1599</TD><TD>                // Note: due to bug</TD></TR><TR><TD CLASS="l">1600</TD><TD>                // https://w3.opensource.ibm.com/bugzilla/show_bug.cgi?id=3619</TD></TR><TR><TD CLASS="l">1601</TD><TD>                // for now assume &#34;ignore readonly&#34; region is ok -- assume DOM itself</TD></TR><TR><TD CLASS="l">1602</TD><TD>                // checks if</TD></TR><TR><TD CLASS="l">1603</TD><TD>                // ok to insert or not. In reality, we may have to make or &#34;contains&#34;</TD></TR><TR><TD CLASS="l">1604</TD><TD>                // method more</TD></TR><TR><TD CLASS="l">1605</TD><TD>                // better. Or, we may have to &#34;perculate up&#34; the parameter for clients</TD></TR><TR><TD CLASS="l">1606</TD><TD>                // to tell us programatically</TD></TR><TR><TD CLASS="l">1607</TD><TD>                // that its ok to insert/format in a read-only region.</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="1a">1608</A></TD><TD>                getStructuredDocument().replaceText(this.model, this.gapOffset, this.gapLength, source, true);</TD></TR><TR CLASS="z"><TD CLASS="l">1609</TD><TD>        }</TD></TR><TR><TD CLASS="l">1610</TD><TD> </TD></TR><TR><TD CLASS="l">1611</TD><TD>        void replaceStructuredDocumentRegions(IStructuredDocumentRegionList newStructuredDocumentRegions, IStructuredDocumentRegionList oldStructuredDocumentRegions) {</TD></TR><TR CLASS="z"><TD CLASS="l">1612</TD><TD>                NodeImpl root = (NodeImpl) this.model.getDocument();</TD></TR><TR><TD CLASS="l">1613</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1614</TD><TD>                if (oldStructuredDocumentRegions != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1615</TD><TD>                        this.parentNode = root;</TD></TR><TR CLASS="z"><TD CLASS="l">1616</TD><TD>                        this.nextNode = (NodeImpl) root.getFirstChild();</TD></TR><TR><TD CLASS="l">1617</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1618</TD><TD>                        Enumeration e = oldStructuredDocumentRegions.elements();</TD></TR><TR CLASS="z"><TD CLASS="l">1619</TD><TD>                        while (e.hasMoreElements()) {</TD></TR><TR CLASS="z"><TD CLASS="l">1620</TD><TD>                                IStructuredDocumentRegion flatNode = (IStructuredDocumentRegion) e.nextElement();</TD></TR><TR CLASS="z"><TD CLASS="l">1621</TD><TD>                                if (flatNode == null)</TD></TR><TR CLASS="z"><TD CLASS="l">1622</TD><TD>                                        continue;</TD></TR><TR CLASS="z"><TD CLASS="l">1623</TD><TD>                                removeStructuredDocumentRegion(flatNode);</TD></TR><TR CLASS="z"><TD CLASS="l">1624</TD><TD>                                removeGapStructuredDocumentRegion(flatNode);</TD></TR><TR><TD CLASS="l">1625</TD><TD>                        }</TD></TR><TR><TD CLASS="l">1626</TD><TD>                }</TD></TR><TR><TD CLASS="l">1627</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1628</TD><TD>                if (newStructuredDocumentRegions != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1629</TD><TD>                        this.parentNode = root;</TD></TR><TR CLASS="z"><TD CLASS="l">1630</TD><TD>                        this.nextNode = (NodeImpl) root.getFirstChild();</TD></TR><TR><TD CLASS="l">1631</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1632</TD><TD>                        IStructuredDocumentRegion lastStructuredDocumentRegion = null;</TD></TR><TR CLASS="z"><TD CLASS="l">1633</TD><TD>                        Enumeration e = newStructuredDocumentRegions.elements();</TD></TR><TR CLASS="z"><TD CLASS="l">1634</TD><TD>                        while (e.hasMoreElements()) {</TD></TR><TR CLASS="z"><TD CLASS="l">1635</TD><TD>                                IStructuredDocumentRegion flatNode = (IStructuredDocumentRegion) e.nextElement();</TD></TR><TR CLASS="z"><TD CLASS="l">1636</TD><TD>                                if (flatNode == null)</TD></TR><TR CLASS="z"><TD CLASS="l">1637</TD><TD>                                        continue;</TD></TR><TR CLASS="z"><TD CLASS="l">1638</TD><TD>                                if (lastStructuredDocumentRegion == null)</TD></TR><TR CLASS="z"><TD CLASS="l">1639</TD><TD>                                        insertGapStructuredDocumentRegionBefore(flatNode.getStart());</TD></TR><TR CLASS="z"><TD CLASS="l">1640</TD><TD>                                insertStructuredDocumentRegion(flatNode);</TD></TR><TR CLASS="z"><TD CLASS="l">1641</TD><TD>                                lastStructuredDocumentRegion = flatNode;</TD></TR><TR><TD CLASS="l">1642</TD><TD>                        }</TD></TR><TR CLASS="z"><TD CLASS="l">1643</TD><TD>                        if (lastStructuredDocumentRegion != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1644</TD><TD>                                insertGapStructuredDocumentRegionAfter(lastStructuredDocumentRegion.getEnd());</TD></TR><TR><TD CLASS="l">1645</TD><TD>                        }</TD></TR><TR><TD CLASS="l">1646</TD><TD>                        else {</TD></TR><TR CLASS="z"><TD CLASS="l">1647</TD><TD>                                insertGapStructuredDocumentRegionBefore(this.gapOffset);</TD></TR><TR><TD CLASS="l">1648</TD><TD>                                // make sure to restore all backuped StructuredDocumentRegions</TD></TR><TR CLASS="z"><TD CLASS="l">1649</TD><TD>                                insertGapStructuredDocumentRegionAfter(this.gapOffset);</TD></TR><TR><TD CLASS="l">1650</TD><TD>                        }</TD></TR><TR><TD CLASS="l">1651</TD><TD>                }</TD></TR><TR><TD CLASS="l">1652</TD><TD>                else {</TD></TR><TR CLASS="z"><TD CLASS="l">1653</TD><TD>                        this.parentNode = root;</TD></TR><TR CLASS="z"><TD CLASS="l">1654</TD><TD>                        this.nextNode = (NodeImpl) root.getFirstChild();</TD></TR><TR><TD CLASS="l">1655</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">1656</TD><TD>                        insertGapStructuredDocumentRegionBefore(this.gapOffset);</TD></TR><TR><TD CLASS="l">1657</TD><TD>                        // make sure to restore all backuped StructuredDocumentRegions</TD></TR><TR CLASS="z"><TD CLASS="l">1658</TD><TD>                        insertGapStructuredDocumentRegionAfter(this.gapOffset);</TD></TR><TR><TD CLASS="l">1659</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">1660</TD><TD>        }</TD></TR><TR><TD CLASS="l">1661</TD><TD> </TD></TR><TR><TD CLASS="l">1662</TD><TD>        /**</TD></TR><TR><TD CLASS="l"><A NAME="1b">1663</A></TD><TD>         */</TD></TR><TR><TD CLASS="l">1664</TD><TD>        private void updateAttrRegions(Element element, IStructuredDocumentRegion flatNode) {</TD></TR><TR><TD CLASS="l">1665</TD><TD> </TD></TR><TR><TD CLASS="l">1666</TD><TD>                // update attributes</TD></TR><TR CLASS="z"><TD CLASS="l">1667</TD><TD>                ITextRegionList regions = flatNode.getRegions();</TD></TR><TR CLASS="z"><TD CLASS="l">1668</TD><TD>                if (regions == null)</TD></TR><TR CLASS="z"><TD CLASS="l">1669</TD><TD>                        return;</TD></TR><TR CLASS="z"><TD CLASS="l">1670</TD><TD>                NamedNodeMap attributes = element.getAttributes();</TD></TR><TR CLASS="z"><TD CLASS="l">1671</TD><TD>                if (attributes == null)</TD></TR><TR CLASS="z"><TD CLASS="l">1672</TD><TD>                        return;</TD></TR><TR CLASS="z"><TD CLASS="l">1673</TD><TD>                int index = -1;</TD></TR><TR CLASS="z"><TD CLASS="l">1674</TD><TD>                AttrImpl attr = null;</TD></TR><TR CLASS="z"><TD CLASS="l">1675</TD><TD>                Iterator e = regions.iterator();</TD></TR><TR CLASS="z"><TD CLASS="l">1676</TD><TD>                while (e.hasNext()) {</TD></TR><TR CLASS="z"><TD CLASS="l">1677</TD><TD>                        ITextRegion region = (ITextRegion) e.next();</TD></TR><TR CLASS="z"><TD CLASS="l">1678</TD><TD>                        String regionType = region.getType();</TD></TR><TR CLASS="z"><TD CLASS="l">1679</TD><TD>                        if (regionType == DOMRegionContext.XML_TAG_ATTRIBUTE_NAME) {</TD></TR><TR CLASS="z"><TD CLASS="l">1680</TD><TD>                                attr = (AttrImpl) attributes.item(++index);</TD></TR><TR CLASS="z"><TD CLASS="l">1681</TD><TD>                                if (attr != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1682</TD><TD>                                        attr.setNameRegion(region);</TD></TR><TR><TD CLASS="l">1683</TD><TD>                                        // reset other regions</TD></TR><TR CLASS="z"><TD CLASS="l">1684</TD><TD>                                        attr.setEqualRegion(null);</TD></TR><TR CLASS="z"><TD CLASS="l">1685</TD><TD>                                        attr.setValueRegion(null);</TD></TR><TR><TD CLASS="l">1686</TD><TD>                                }</TD></TR><TR><TD CLASS="l">1687</TD><TD>                        }</TD></TR><TR CLASS="z"><TD CLASS="l">1688</TD><TD>                        else if (regionType == DOMRegionContext.XML_TAG_ATTRIBUTE_EQUALS) {</TD></TR><TR CLASS="z"><TD CLASS="l">1689</TD><TD>                                if (attr != null)</TD></TR><TR CLASS="z"><TD CLASS="l">1690</TD><TD>                                        attr.setEqualRegion(region);</TD></TR><TR><TD CLASS="l">1691</TD><TD>                        }</TD></TR><TR CLASS="z"><TD CLASS="l">1692</TD><TD>                        else if (regionType == DOMRegionContext.XML_TAG_ATTRIBUTE_VALUE) {</TD></TR><TR CLASS="z"><TD CLASS="l">1693</TD><TD>                                if (attr != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">1694</TD><TD>                                        attr.setValueRegion(region);</TD></TR><TR CLASS="z"><TD CLASS="l">1695</TD><TD>                                        attr = null;</TD></TR><TR><TD CLASS="l">1696</TD><TD>                                }</TD></TR><TR><TD CLASS="l">1697</TD><TD>                        }</TD></TR><TR><TD CLASS="l">1698</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">1699</TD><TD>        }</TD></TR><TR><TD CLASS="l">1700</TD><TD>}</TD></TR></TABLE><P></P><TABLE CLASS="hdft" CELLSPACING="0" WIDTH="100%"><TR><TD CLASS="nv">[<A HREF="../xslUnitTestCoverage.html">all classes</A>][<A HREF="85.html">org.eclipse.wst.xml.core.internal.document</A>]</TD></TR><TR><TD CLASS="tl"><A HREF="http://www.eclemma.org/support.html">EMMA 2.0.5312 EclEmma Fix 1</A> (C) Vladimir Roubtsov</TD></TR></TABLE></BODY></HTML>