Make options tabs keyboard-accessible.

BUG=none
TEST=none

Review URL: http://codereview.chromium.org/3083010

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@54921 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 7 insertions, 0 deletions

diff --git a/chrome/browser/resources/options/options_page.js b/chrome/browser/resources/options/options_page.js
index d816839..868729e 100644
--- a/chrome/browser/resources/options/options_page.js
+++ b/chrome/browser/resources/options/options_page.js
@@ -76,9 +76,16 @@ cr.define('options', function() {
     pageNav.className = 'navbar-item';
     pageNav.setAttribute('pageName', page.name);
     pageNav.textContent = page.title;
+    pageNav.tabIndex = 0;
     pageNav.onclick = function(event) {
       OptionsPage.showPageByName(this.getAttribute('pageName'));
     };
+    pageNav.onkeypress = function(event) {
+      // Enter or space
+      if (event.keyCode == 13 || event.keyCode == 32) {
+        OptionsPage.showPageByName(this.getAttribute('pageName'));
+      }
+    };
     var navbar = $('navbar');
     navbar.appendChild(pageNav);
     page.tab = pageNav;