Disclosure Examples: Fix Space Bar Bug

For issue #311: 1. Update js so space bar now toggles the expanded/collapsed state of the disclosure. 2. Update documentation.
w3c · Mar 12, 2017 · db44c5a · db44c5a
1 parent d99821f
commit db44c5a
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Showing 2 changed files with 3 additions and 4 deletions.
diff --git a/examples/disclosure/disclosure-faq.html b/examples/disclosure/disclosure-faq.html
@@ -12,6 +12,7 @@
   <script src="../js/highlight.pack.js"></script>
   <script src="../js/app.js"></script>
 
+  <!--  js and css for the disclosure example. -->
   <link href="css/disclosure-faq.css" rel="stylesheet">
   <script src="js/disclosureButton.js" type="text/javascript"></script>
 

diff --git a/examples/disclosure/js/disclosureButton.js b/examples/disclosure/js/disclosureButton.js
@@ -20,8 +20,7 @@ var ButtonExpand = function (domNode) {
   this.domNode = domNode;
 
   this.keyCode = Object.freeze({
-    'RETURN'   : 13,
-    'SPACE'    : 32
+    'RETURN'   : 13
   });
 };
 
@@ -84,8 +83,7 @@ ButtonExpand.prototype.handleKeydown = function (event) {
   switch (event.keyCode) {
 
     case this.keyCode.RETURN:
-    case this.keyCode.SPACE:
-
+
       this.toggleExpand();
 
       event.stopPropagation();