1 files changed, 0 insertions, 105 deletions
diff --git a/app/assets/javascripts/lib/utils/text_utility.js.coffee b/app/assets/javascripts/lib/utils/text_utility.js.coffee
deleted file mode 100644
index 2e1407f8738..00000000000
--- a/app/assets/javascripts/lib/utils/text_utility.js.coffee
+++ /dev/null
@@ -1,105 +0,0 @@
-((w) ->
-  w.gl ?= {}
-  w.gl.text ?= {}
-
-  gl.text.randomString = -> Math.random().toString(36).substring(7)
-
-  gl.text.replaceRange = (s, start, end, substitute) ->
-    s.substring(0, start) + substitute + s.substring(end);
-
-  gl.text.selectedText = (text, textarea) ->
-    text.substring(textarea.selectionStart, textarea.selectionEnd)
-
-  gl.text.lineBefore = (text, textarea) ->
-    split = text.substring(0, textarea.selectionStart).trim().split('\n')
-    split[split.length - 1]
-
-  gl.text.lineAfter = (text, textarea) ->
-    text.substring(textarea.selectionEnd).trim().split('\n')[0]
-
-  gl.text.blockTagText = (text, textArea, blockTag, selected) ->
-    lineBefore = @lineBefore(text, textArea)
-    lineAfter = @lineAfter(text, textArea)
-
-    if lineBefore is blockTag and lineAfter is blockTag
-      # To remove the block tag we have to select the line before & after
-      if blockTag?
-        textArea.selectionStart = textArea.selectionStart - (blockTag.length + 1)
-        textArea.selectionEnd = textArea.selectionEnd + (blockTag.length + 1)
-
-      selected
-    else
-      "#{blockTag}\n#{selected}\n#{blockTag}"
-
-  gl.text.insertText = (textArea, text, tag, blockTag, selected, wrap) ->
-    selectedSplit = selected.split('\n')
-    startChar = if not wrap and textArea.selectionStart > 0 then '\n' else ''
-
-    if selectedSplit.length > 1 and (not wrap or blockTag?)
-      if blockTag?
-        insertText = @blockTagText(text, textArea, blockTag, selected)
-      else
-        insertText = selectedSplit.map((val) ->
-          if val.indexOf(tag) is 0
-            "#{val.replace(tag, '')}"
-          else
-            "#{tag}#{val}"
-        ).join('\n')
-    else
-      insertText = "#{startChar}#{tag}#{selected}#{if wrap then tag else ' '}"
-
-    if document.queryCommandSupported('insertText')
-      inserted = document.execCommand 'insertText', false, insertText
-
-    unless inserted
-      try
-        document.execCommand("ms-beginUndoUnit")
-
-      textArea.value = @replaceRange(
-          text,
-          textArea.selectionStart,
-          textArea.selectionEnd,
-          insertText)
-      try
-        document.execCommand("ms-endUndoUnit")
-
-    @moveCursor(textArea, tag, wrap)
-
-  gl.text.moveCursor = (textArea, tag, wrapped) ->
-    return unless textArea.setSelectionRange
-
-    if textArea.selectionStart is textArea.selectionEnd
-      if wrapped
-        pos = textArea.selectionStart - tag.length
-      else
-        pos = textArea.selectionStart
-
-      textArea.setSelectionRange pos, pos
-
-  gl.text.updateText = (textArea, tag, blockTag, wrap) ->
-    $textArea = $(textArea)
-    oldVal = $textArea.val()
-    textArea = $textArea.get(0)
-    text = $textArea.val()
-    selected = @selectedText(text, textArea)
-    $textArea.focus()
-
-    @insertText(textArea, text, tag, blockTag, selected, wrap)
-
-  gl.text.init = (form) ->
-    self = @
-    $('.js-md', form)
-      .off 'click'
-      .on 'click', ->
-        $this = $(@)
-        self.updateText(
-          $this.closest('.md-area').find('textarea'),
-          $this.data('md-tag'),
-          $this.data('md-block'),
-          not $this.data('md-prepend')
-        )
-
-  gl.text.removeListeners = (form) ->
-    $('.js-md', form).off()
-
-) window