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html5/spec Overview.html,1.4957,1.4958

From: Ian Hickson via cvs-syncmail <cvsmail@w3.org>
Date: Fri, 03 Jun 2011 20:20:26 +0000
To: public-html-commits@w3.org
Message-Id: <E1QSar5-0000rZ-34@lionel-hutz.w3.org>
Update of /sources/public/html5/spec
In directory hutz:/tmp/cvs-serv3303

Modified Files:
	Overview.html 
Log Message:
Make structured clone handle getters. (whatwg r6185)

Index: Overview.html
===================================================================
RCS file: /sources/public/html5/spec/Overview.html,v
retrieving revision 1.4957
retrieving revision 1.4958
diff -u -d -r1.4957 -r1.4958
--- Overview.html	3 Jun 2011 19:40:16 -0000	1.4957
+++ Overview.html	3 Jun 2011 20:20:23 -0000	1.4958
@@ -7262,14 +7262,19 @@
 
    <li><p>Let <var title="">output</var> be the value resulting from
    calling the <a href="#internal-structured-cloning-algorithm">internal structured cloning algorithm</a> with
-   <var title="">input</var> and <var title="">memory</var>.</li>
+   <var title="">input</var> as the "<var title="">input</var>"
+   argument, <var title="">memory</var> as the "<var title="">memory</var>" argument, and zero as the "<var title="">depth</var>" argument.</li>
 
    <li><p>Return <var title="">output</var>.</li>
 
   </ol><p>The <dfn id="internal-structured-cloning-algorithm">internal structured cloning algorithm</dfn> is always
-  called with two arguments, <var title="">input</var> and <var title="">memory</var>, and its behavior is as follows:</p>
+  called with three arguments, <var title="">input</var>, <var title="">memory</var>, and <var title="">depth</var>, and its
+  behavior is as follows:</p>
 
-  <ol><li><p>If <var title="">input</var> is the source object of a pair
+  <ol><li><p>If <var title="">depth</var> is greater than 1, return null
+   and abort these steps.</li>
+
+   <li><p>If <var title="">input</var> is the source object of a pair
    of objects in <var title="">memory</var>, then return the
    destination object in that pair of objects and abort these
    steps.</li>
@@ -7355,9 +7360,17 @@
     object, then, for each enumerable property in <var title="">input</var>, add a new property to <var title="">output</var> having the same name, and having a value
     created from invoking the <a href="#internal-structured-cloning-algorithm">internal structured cloning
     algorithm</a> recursively with the value of the property as the
-    "<var title="">input</var>" argument and <var title="">memory</var> as the "<var title="">memory</var>"
-    argument. The order of the properties in the <var title="">input</var> and <var title="">output</var> objects must
-    be the same.</p>
+    "<var title="">input</var>" argument, <var title="">memory</var>
+    as the "<var title="">memory</var>" argument, and <span title=""><var title="">depth</var>+<var title="">newDepth</var></span> as the "<var title="">depth</var>"
+    argument, where <var title="">newDepth</var> is zero except if
+    obtaining the value of the property involved executing script, in
+    which case it is one (1). The order of the properties in the <var title="">input</var> and <var title="">output</var> objects must
+    be the same, and any properties that involve running script must
+    be processed in that same order. If obtaining the value of the
+    property involved executing script, and that script threw an
+    uncaught exception, then abort the overall <a href="#structured-clone">structured
+    clone</a> algorithm, with that exception being passed through
+    to the caller.</p>
 
     <p class="note">This does not walk the prototype chain.</p>
 
@@ -44778,7 +44791,7 @@
   <p>When either of these methods is invoked, the user agent must run
   the following steps:</p>
 
-  <ol><li><p>Let <var title="">clone data</var> be a <a href="#structured-clone">structured
+  <ol><li><p>Let <var title="">cloned data</var> be a <a href="#structured-clone">structured
    clone</a> of the specified <var title="">data</var>. If this
    throws an exception, then rethrow that exception and abort these
    steps.</li>
@@ -44875,9 +44888,9 @@
 
    <li>
 
-     <p>Set <code title="dom-history-state"><a href="#dom-history-state">history.state</a></code> to
-     another <a href="#structured-clone">structured clone</a> of the specified <var title="">data</var>.</p>
-
+     <p>Set <code title="dom-history-state"><a href="#dom-history-state">history.state</a></code> to a
+     <a href="#structured-clone">structured clone</a> of <var title="">cloned
+     data</var>.</p> 
    </li>
 
   </ol><p class="note">The <var title="">title</var> is purely
Received on Friday, 3 June 2011 20:20:28 GMT

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