Revert Bug 330707 - Add optional support for MarkDown

1 files changed, 6 insertions, 30 deletions

diff --git a/js/field.js b/js/field.js
index c24603988..5589bc498 100644
--- a/js/field.js
+++ b/js/field.js
@@ -983,33 +983,17 @@ function initDirtyFieldTracking() {
  */
 
 var last_comment_text = '';
-var last_markdown_cb_value = null;
-var comment_textarea_width = null;
-var comment_textarea_height = null;
 
-function refresh_markdown_preview (bug_id) {
-    if (!YAHOO.util.Dom.hasClass('comment_preview_tab', 'active_comment_tab'))
-        return;
-    show_comment_preview(bug_id, 1);
-}
-
-function show_comment_preview(bug_id, refresh) {
+function show_comment_preview(bug_id) {
     var Dom = YAHOO.util.Dom;
     var comment = document.getElementById('comment');
     var preview = document.getElementById('comment_preview');
-    var markdown_cb = document.getElementById('use_markdown');
 
     if (!comment || !preview) return;
-    if (Dom.hasClass('comment_preview_tab', 'active_comment_tab') && !refresh)
-        return;
+    if (Dom.hasClass('comment_preview_tab', 'active_comment_tab')) return;
 
-    if (!comment_textarea_width) {
-        comment_textarea_width = (comment.clientWidth - 4) + 'px';
-        comment_textarea_height = comment.offsetHeight + 'px';
-    }
-
-    preview.style.width = comment_textarea_width;
-    preview.style.height = comment_textarea_height;
+    preview.style.width = (comment.clientWidth - 4) + 'px';
+    preview.style.height = comment.offsetHeight + 'px';
 
     var comment_tab = document.getElementById('comment_tab');
     Dom.addClass(comment, 'bz_default_hidden');
@@ -1023,7 +1007,7 @@ function show_comment_preview(bug_id, refresh) {
 
     Dom.addClass('comment_preview_error', 'bz_default_hidden');
 
-    if (last_comment_text == comment.value && last_markdown_cb_value == markdown_cb.checked)
+    if (last_comment_text == comment.value)
         return;
 
     Dom.addClass('comment_preview_text', 'bz_default_hidden');
@@ -1043,14 +1027,7 @@ function show_comment_preview(bug_id, refresh) {
                 document.getElementById('comment_preview_text').innerHTML = data.result.html;
                 Dom.addClass('comment_preview_loading', 'bz_default_hidden');
                 Dom.removeClass('comment_preview_text', 'bz_default_hidden');
-                if (markdown_cb.checked) {
-                    Dom.removeClass('comment_preview_text', 'comment_preview_pre');
-                }
-                else {
-                    Dom.addClass('comment_preview_text', 'comment_preview_pre');
-                }
                 last_comment_text = comment.value;
-                last_markdown_cb_value = markdown_cb.checked;
             }
         },
         failure: function(res) {
@@ -1066,8 +1043,7 @@ function show_comment_preview(bug_id, refresh) {
         params: {
             Bugzilla_api_token: BUGZILLA.api_token,
             id: bug_id,
-            text: comment.value,
-            markdown: (markdown_cb != null) && markdown_cb.checked ? 1 : 0
+            text: comment.value
         }
     })
     );