[html5] r3028 - [e] (0) Add some examples of processing of text nodes in HTML5.

[whatwg at whatwg.org]

Author: ianh
Date: 2009-04-29 14:53:32 -0700 (Wed, 29 Apr 2009)
New Revision: 3028

Modified:
   index
   source
Log:
[e] (0) Add some examples of processing of text nodes in HTML5.

Modified: index
===================================================================
--- index	2009-04-29 19:14:17 UTC (rev 3027)
+++ index	2009-04-29 21:53:32 UTC (rev 3028)
@@ -55158,6 +55158,35 @@
   <code>Text</code> node whose data is just that character must be
   inserted in the appropriate place.</p>
 
+  <div class=example>
+
+   <p>Here are some sample inputs to the parser and the corresponding
+   number of text nodes that they result in, assuming a user agent
+   that executes scripts.</p>
+
+   <table><thead><tr><th>Input <th>Number of text nodes
+    <tbody><tr><td><pre>A<script>
+var script = document.getElementsByTagName('script')[0];
+document.body.removeChild(script);
+</script>B</pre>
+      <td>Two adjacent text nodes in the document, containing "A" and "B".
+     <tr><td><pre>A<script>
+var text = document.createTextNode('B');
+document.body.appendChild(text);
+</script>C</pre>
+      <td>Four text nodes; "A" before the script, the script's contents, "B" after the script, and then, immediately after that, "C".
+     <tr><td><pre>A<script>
+var text = document.getElementsByTagName('script')[0].firstChild;
+text.data = 'B';
+document.body.appendChild(text);
+</script>B</pre>
+      <td>Two adjacent text nodes in the document, containing "A" and "BB".
+     <tr><td><pre>A<table>B<tr>C</tr>C</table></pre>
+      <td>Three adjacent text nodes before the table, containing "A", "B", and "CC" respectively. (This is caused by <a href=#foster-parent title="foster parent">foster parenting</a>.)
+     <tr><td><pre>A<table><tr> B</tr> B</table></pre>
+      <td>Two adjacent text nodes before the table, containing "A" and "B B" respectively, and one text node inside the table with a single space character. (This is caused by <a href=#foster-parent title="foster parent">foster parenting</a> and <a href=#tainted title=tainted>tainting</a>.)
+   </table></div>
+
   <p id=mutation-during-parsing>DOM mutation events must not fire
   for changes caused by the UA parsing the document. (Conceptually,
   the parser is not mutating the DOM, it is constructing it.) This

Modified: source
===================================================================
--- source	2009-04-29 19:14:17 UTC (rev 3027)
+++ source	2009-04-29 21:53:32 UTC (rev 3028)
@@ -67659,6 +67659,46 @@
   <code>Text</code> node whose data is just that character must be
   inserted in the appropriate place.</p>
 
+  <div class="example">
+
+   <p>Here are some sample inputs to the parser and the corresponding
+   number of text nodes that they result in, assuming a user agent
+   that executes scripts.</p>
+
+   <table>
+    <thead>
+     <tr>
+      <th>Input <th>Number of text nodes
+    <tbody>
+     <tr>
+      <td><pre>A<script>
+var script = document.getElementsByTagName('script')[0];
+document.body.removeChild(script);
+</script>B</pre>
+      <td>Two adjacent text nodes in the document, containing "A" and "B".
+     <tr>
+      <td><pre>A<script>
+var text = document.createTextNode('B');
+document.body.appendChild(text);
+</script>C</pre>
+      <td>Four text nodes; "A" before the script, the script's contents, "B" after the script, and then, immediately after that, "C".
+     <tr>
+      <td><pre>A<script>
+var text = document.getElementsByTagName('script')[0].firstChild;
+text.data = 'B';
+document.body.appendChild(text);
+</script>B</pre>
+      <td>Two adjacent text nodes in the document, containing "A" and "BB".
+     <tr>
+      <td><pre>A<table>B<tr>C</tr>C</table></pre>
+      <td>Three adjacent text nodes before the table, containing "A", "B", and "CC" respectively. (This is caused by <span title="foster parent">foster parenting</span>.)
+     <tr>
+      <td><pre>A<table><tr> B</tr> B</table></pre>
+      <td>Two adjacent text nodes before the table, containing "A" and "B B" respectively, and one text node inside the table with a single space character. (This is caused by <span title="foster parent">foster parenting</span> and <span title="tainted">tainting</span>.)
+   </table>
+
+  </div>
+
   <p id="mutation-during-parsing">DOM mutation events must not fire
   for changes caused by the UA parsing the document. (Conceptually,
   the parser is not mutating the DOM, it is constructing it.) This