1 files changed, 0 insertions, 97 deletions
diff --git a/app/assets/javascripts/files_comment_button.js.coffee b/app/assets/javascripts/files_comment_button.js.coffee
deleted file mode 100644
index db0bf7082a9..00000000000
--- a/app/assets/javascripts/files_comment_button.js.coffee
+++ /dev/null
@@ -1,97 +0,0 @@
-class @FilesCommentButton
-  COMMENT_BUTTON_CLASS = '.add-diff-note'
-  COMMENT_BUTTON_TEMPLATE = _.template '<button name="button" type="submit" class="btn <%- COMMENT_BUTTON_CLASS %> js-add-diff-note-button" title="Add a comment to this line"><i class="fa fa-comment-o"></i></button>'
-  LINE_HOLDER_CLASS = '.line_holder'
-  LINE_NUMBER_CLASS = 'diff-line-num'
-  LINE_CONTENT_CLASS = 'line_content'
-  UNFOLDABLE_LINE_CLASS = 'js-unfold'
-  EMPTY_CELL_CLASS = 'empty-cell'
-  OLD_LINE_CLASS = 'old_line'
-  NEW_CLASS = 'new'
-  LINE_COLUMN_CLASSES = ".#{LINE_NUMBER_CLASS}, .line_content"
-  TEXT_FILE_SELECTOR = '.text-file'
-  DEBOUNCE_TIMEOUT_DURATION = 100
-
-  constructor: (@filesContainerElement) ->
-    @VIEW_TYPE = $('input#view[type=hidden]').val()
-
-    debounce = _.debounce @render, DEBOUNCE_TIMEOUT_DURATION
-
-    $(document)
-      .on 'mouseover', LINE_COLUMN_CLASSES, debounce
-      .on 'mouseleave', LINE_COLUMN_CLASSES, @destroy
-
-  render: (e) =>
-    $currentTarget = $(e.currentTarget)
-    buttonParentElement = @getButtonParent $currentTarget
-    return unless @shouldRender e, buttonParentElement
-
-    textFileElement = @getTextFileElement $currentTarget
-    lineContentElement = @getLineContent $currentTarget
-
-    buttonParentElement.append @buildButton
-      noteableType: textFileElement.attr 'data-noteable-type'
-      noteableID: textFileElement.attr 'data-noteable-id'
-      commitID: textFileElement.attr 'data-commit-id'
-      noteType: lineContentElement.attr 'data-note-type'
-      position: lineContentElement.attr 'data-position'
-      lineType: lineContentElement.attr 'data-line-type'
-      discussionID: lineContentElement.attr 'data-discussion-id'
-      lineCode: lineContentElement.attr 'data-line-code'
-    return
-
-  destroy: (e) =>
-    return if @isMovingToSameType e
-    $(COMMENT_BUTTON_CLASS, @getButtonParent $(e.currentTarget)).remove()
-    return
-
-  buildButton: (buttonAttributes) ->
-    initializedButtonTemplate = COMMENT_BUTTON_TEMPLATE
-      COMMENT_BUTTON_CLASS: COMMENT_BUTTON_CLASS.substr 1
-    $(initializedButtonTemplate).attr
-      'data-noteable-type': buttonAttributes.noteableType
-      'data-noteable-id': buttonAttributes.noteableID
-      'data-commit-id': buttonAttributes.commitID
-      'data-note-type': buttonAttributes.noteType
-      'data-line-code': buttonAttributes.lineCode
-      'data-position': buttonAttributes.position
-      'data-discussion-id': buttonAttributes.discussionID
-      'data-line-type': buttonAttributes.lineType
-
-  getTextFileElement: (hoveredElement) ->
-    $(hoveredElement.closest TEXT_FILE_SELECTOR)
-
-  getLineContent: (hoveredElement) ->
-    return hoveredElement if hoveredElement.hasClass LINE_CONTENT_CLASS
-
-    $(".#{LINE_CONTENT_CLASS + @diffTypeClass hoveredElement}", hoveredElement.parent())
-
-  getButtonParent: (hoveredElement) ->
-    if @VIEW_TYPE is 'inline'
-      return hoveredElement if hoveredElement.hasClass OLD_LINE_CLASS
-
-      $(".#{OLD_LINE_CLASS}", hoveredElement.parent())
-    else
-      return hoveredElement if hoveredElement.hasClass LINE_NUMBER_CLASS
-
-      $(".#{LINE_NUMBER_CLASS + @diffTypeClass hoveredElement}", hoveredElement.parent())
-
-  diffTypeClass: (hoveredElement) ->
-    if hoveredElement.hasClass(NEW_CLASS) then '.new' else '.old'
-
-  isMovingToSameType: (e) ->
-    newButtonParent = @getButtonParent $(e.toElement)
-    return false unless newButtonParent
-    newButtonParent.is @getButtonParent $(e.currentTarget)
-
-  shouldRender: (e, buttonParentElement) ->
-    (not buttonParentElement.hasClass(EMPTY_CELL_CLASS) and \
-    not buttonParentElement.hasClass(UNFOLDABLE_LINE_CLASS) and \
-    $(COMMENT_BUTTON_CLASS, buttonParentElement).length is 0)
-
-$.fn.filesCommentButton = ->
-  return unless this and @parent().data('can-create-note')?
-
-  @each ->
-    unless $.data this, 'filesCommentButton'
-      $.data this, 'filesCommentButton', new FilesCommentButton $(this)