1 files changed, 0 insertions, 68 deletions
diff --git a/ext/tk/lib/tkextlib/bwidget/panelframe.rb b/ext/tk/lib/tkextlib/bwidget/panelframe.rb
deleted file mode 100644
index 0e32f4e261..0000000000
--- a/ext/tk/lib/tkextlib/bwidget/panelframe.rb
+++ /dev/null
@@ -1,68 +0,0 @@
-# frozen_string_literal: false
-#
-#  tkextlib/bwidget/panelframe.rb
-#                               by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp)
-#
-
-require 'tk'
-require 'tk/frame'
-require 'tkextlib/bwidget.rb'
-
-module Tk
-  module BWidget
-    class PanelFrame < TkWindow
-    end
-  end
-end
-
-class Tk::BWidget::PanelFrame
-  TkCommandNames = ['PanelFrame'.freeze].freeze
-  WidgetClassName = 'PanelFrame'.freeze
-  WidgetClassNames[WidgetClassName] ||= self
-
-  def __strval_optkeys
-    super() + ['panelforeground', 'panelbackground']
-  end
-  private :__strval_optkeys
-
-  def add(win, keys={})
-    tk_send('add', win, keys)
-    self
-  end
-
-  def delete(*wins)
-    tk_send('delete', *wins)
-    self
-  end
-
-  def get_frame(&b)
-    win = window(tk_send_without_enc('getframe'))
-    if b
-      if TkCore::WITH_RUBY_VM  ### Ruby 1.9 !!!!
-        win.instance_exec(self, &b)
-      else
-        win.instance_eval(&b)
-      end
-    end
-    win
-  end
-
-  def items
-    simplelist(tk_send('items')).map{|w| window(w)}
-  end
-
-  def remove(*wins)
-    tk_send('remove', *wins)
-    self
-  end
-
-  def remove_with_destroy(*wins)
-    tk_send('remove', '-destroy', *wins)
-    self
-  end
-
-  def delete(*wins) # same to 'remove_with_destroy'
-    tk_send('delete', *wins)
-    self
-  end
-end