Add keyboard accessibility for buttons.

Fixes #1
arantius · Sep 9, 2015 · 5b2988e · 5b2988e
1 parent 724bb98
commit 5b2988e
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Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/content/resurrect-select-mirror.xul b/content/resurrect-select-mirror.xul
@@ -29,7 +29,7 @@ window.addEventListener('load', resurrect.loadTarget, false);
     </radiogroup>
   </groupbox>
 
-  <groupbox id='resurrect' onclick='resurrect.clickedXul(event);'>
+  <groupbox id='resurrect' oncommand='resurrect.clickedXul(event);'>
     <caption label='&resurrect.fromMirror;' />
 
     <xul:button

diff --git a/content/resurrect.js b/content/resurrect.js
@@ -56,6 +56,8 @@ var resurrect={
       // Add event listener.
       contentDoc.getElementById('resurrect').addEventListener(
           'click', resurrect.clickedHtml, false);
+      contentDoc.getElementById('resurrect').addEventListener(
+          'keypress', resurrect.clickedHtml, false);
     }
   },
 
@@ -121,6 +123,10 @@ var resurrect={
     if ('true'==event.target.getAttribute('disabled')) {
       return;
     }
+    if ('keypress' == event.type) {
+      if (event.target.parentNode.id != 'resurrect') return;
+      if (event.charCode != 32 && event.keyCode != 13) return;
+    }
 
     return resurrect.clickHandler(
         event,