--- a/src/ztfy/utils/browser/color.py	Fri Mar 01 17:54:40 2013 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,53 +0,0 @@
-### -*- coding: utf-8 -*- ####################################################
-##############################################################################
-#
-# Copyright (c) 2012 Thierry Florac <tflorac AT ulthar.net>
-# All Rights Reserved.
-#
-# This software is subject to the provisions of the Zope Public License,
-# Version 2.1 (ZPL).  A copy of the ZPL should accompany this distribution.
-# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
-# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
-# FOR A PARTICULAR PURPOSE.
-#
-##############################################################################
-
-
-# import standard packages
-
-# import Zope3 interfaces
-from z3c.form.interfaces import ITextWidget, IFieldWidget, IFormLayer
-
-# import local interfaces
-from ztfy.utils.schema import IColorField
-
-# import Zope3 packages
-from z3c.form.browser.text import TextWidget
-from z3c.form.widget import FieldWidget
-from zope.component import adapter
-from zope.interface import implementer, implementsOnly
-
-# import local packages
-from ztfy.jqueryui import jquery_colorpicker
-
-
-class IColorWidget(ITextWidget):
-    """Color widget interface"""
-
-
-class ColorWidget(TextWidget):
-    """Color widget"""
-
-    implementsOnly(IColorWidget)
-
-    def update(self):
-        TextWidget.update(self)
-        jquery_colorpicker.need()
-
-
-@adapter(IColorField, IFormLayer)
-@implementer(IFieldWidget)
-def ColorFieldWidgetFactory(field, request):
-    """IColorField widget factory"""
-    return FieldWidget(field, ColorWidget(request))