Review fixes.

app/assets/javascripts/gl_form.js

@@ -35,8 +35,8 @@
         autosize(this.textarea);
         // form and textarea event listeners
         this.addEventListeners();
-        gl.text.init(this.form);
       }
+      gl.text.init(this.form);
       // hide discard button
       this.form.find('.js-note-discard').hide();
       return this.form.show();

app/assets/javascripts/lib/utils/common_utils.js

@@ -131,11 +131,11 @@
     gl.utils.animateToElement = function($el) {
       var top = $el.offset().top;
       gl.navBarHeight = gl.navBarHeight || $('.navbar-gitlab').height();
-      gl.navLinksHieght = gl.navLinksHieght || $('.nav-links').height();
+      gl.navLinksHeight = gl.navLinksHeight || $('.nav-links').height();
       gl.mrTabsHeight = gl.mrTabsHeight || $('.merge-request-tabs').height();
 
       return $('body, html').animate({
-        scrollTop: top - (gl.navBarHeight + gl.navLinksHieght + gl.mrTabsHeight)
+        scrollTop: top - (gl.navBarHeight + gl.navLinksHeight + gl.mrTabsHeight)
       }, 200);
     };
 

app/assets/javascripts/notes.js

@@ -494,18 +494,16 @@
 
       if (currentContent === initialContent) {
         this.removeNoteEditForm($el);
-        $el.find('.js-md-write-button').trigger('click');
       }
       else {
         var $buttons = $el.find('.note-form-actions');
-        var isWidgetVisible = gl.utils.isInViewport($el[0]);
+        var isWidgetVisible = gl.utils.isInViewport($el.get(0));
 
         if (!isWidgetVisible) {
           gl.utils.animateToElement($el);
         }
 
         $el.find('.js-edit-warning').show();
-        $el.find('.js-md-write-button').trigger('click');
         isAllowed = false;
       }
 
@@ -553,7 +551,6 @@
       var $target = $(e.target);
       var note = $target.closest('.note');
       note.find('.js-edit-warning').hide();
-      note.find('.js-md-write-button').trigger('click');
       this.revertNoteEditForm($target);
       return this.removeNoteEditForm(note);
     };
@@ -566,6 +563,7 @@
       $editForm.insertBefore('.notes-form');
       $editForm.find('.js-comment-button').enable();
       $editForm.find('.js-edit-warning').hide();
+      $editForm.find('.js-md-write-button').trigger('click');
     };
 
     Notes.prototype.getEditFormSelector = function($el) {
@@ -582,6 +580,7 @@
       var form = note.find('.current-note-edit-form');
       note.removeClass('is-editting');
       form.removeClass('current-note-edit-form');
+      form.find('.js-edit-warning').hide();
       // Replace markdown textarea text with original note text.
       return form.find('.js-note-text').val(form.find('form.edit-note').data('original-note'));
     };
@@ -898,8 +897,8 @@
       new GLForm($editForm.find('form'));
 
       $editForm.find('form').attr('action', postUrl);
-      $editForm.find('.formTargetId').val(targetId);
-      $editForm.find('.formTargetType').val(targetType);
+      $editForm.find('.js-form-target-id').val(targetId);
+      $editForm.find('.js-form-target-type').val(targetType);
       $editForm.find('.js-note-text').focus().val(originalContent);
     }
 

app/views/projects/notes/_edit_form.html.haml

 .note-edit-form
   = form_tag '#', method: :put, remote: true, class: 'edit-note common-note-form js-quick-submit' do
     = hidden_field_tag :authenticity_token, form_authenticity_token
-    = hidden_field_tag :target_id, '', class: 'formTargetId'
-    = hidden_field_tag :target_type, '', class: 'formTargetType'
+    = hidden_field_tag :target_id, '', class: 'js-form-target-id'
+    = hidden_field_tag :target_type, '', class: 'js-form-target-type'
     = render layout: 'projects/md_preview', locals: { preview_class: 'md-preview' } do
       = render 'projects/zen', attr: 'note[note]', classes: 'note-textarea js-note-text js-task-list-field', placeholder: "Write a comment or drag your files here..."
       = render 'projects/notes/hints'