From 3371681e2fd62add63543f6229d5339698460d28 Mon Sep 17 00:00:00 2001
From: Matěj Cepl <mcepl@redhat.com>
Date: Tue, 19 Apr 2011 00:17:40 +0200
Subject: Add a comment to follow key shortcut for Next bug.

---
 data/lib/jumpNextBug.js | 54 +++++++++++--------------------------------------
 1 file changed, 12 insertions(+), 42 deletions(-)

(limited to 'data/lib/jumpNextBug.js')

diff --git a/data/lib/jumpNextBug.js b/data/lib/jumpNextBug.js
index 2e097a3..348c776 100644
--- a/data/lib/jumpNextBug.js
+++ b/data/lib/jumpNextBug.js
@@ -2,46 +2,16 @@
 // http://www.opensource.org/licenses/mit-license.php
 "use strict";
 
-(function createRelationElements() {
-  var relation = {};
-  var linkLabels = ["First", "Last", "Prev", "Next"];
-  var labelToRelation = {
-    "First": {
-      rel: "start"
-    },
-    "Last": {
-      rel: "last"
-    },
-    "Prev": {
-      rel: "prev"
-    },
-    "Next": {
-      rel: "next"
-    }
-  };
+var nextElement = {};
+var nextRE = new RegExp("Next");
 
-  function createLinkRel (rel, href) {
-    var newLinkElement = document.createElement("link");
-    newLinkElement.setAttribute("rel", rel);
-    newLinkElement.setAttribute("href", href);
-    document.getElementsByTagName("head")[0].
-      appendChild(newLinkElement);
-  }
-
-  var aNavigElements = document.querySelectorAll("#bugzilla-body .navigation a");
-  Array.forEach(aNavigElements, function(elem) {
-      var labelText = elem.textContent.trim();
-      if (isInList(labelText, linkLabels)) {
-        labelToRelation[labelText].href = elem.getAttribute("href");
-      };
-  });
-
-  for (var key in labelToRelation) {
-    if (labelToRelation.hasOwnProperty(key)) {
-      relation = labelToRelation[key];
-      if (relation.href) {
-        createLinkRel(relation.rel, relation.href);
-      }
-    }
-  }
-})();
+var aNavigElements = document.querySelectorAll("#bugzilla-body .navigation a");
+var filteredElements = Array.filter(aNavigElements, function(elem) {
+  return nextRE.test(elem.textContent);
+});
+console.log("filteredElements.length = " + filteredElements.length);
+if (filteredElements.length > 0) {
+  nextElement = filteredElements[0];
+  nextElement.setAttribute("accesskey", "n");
+  nextElement.innerHTML = "<u>N</u>ext";
+}
-- 
cgit