1 files changed, 0 insertions, 61 deletions
diff --git a/addons/document_page/wizard/document_page_show_diff.py b/addons/document_page/wizard/document_page_show_diff.py
deleted file mode 100644
index 0c20ee79c74..00000000000
--- a/addons/document_page/wizard/document_page_show_diff.py
+++ /dev/null
@@ -1,61 +0,0 @@
-# -*- coding: utf-8 -*-
-##############################################################################
-#
-#    OpenERP, Open Source Management Solution
-#    Copyright (C) 2004-2010 Tiny SPRL (<http://tiny.be>).
-#
-#    This program is free software: you can redistribute it and/or modify
-#    it under the terms of the GNU Affero General Public License as
-#    published by the Free Software Foundation, either version 3 of the
-#    License, or (at your option) any later version.
-#
-#    This program is distributed in the hope that it will be useful,
-#    but WITHOUT ANY WARRANTY; without even the implied warranty of
-#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#    GNU Affero General Public License for more details.
-#
-#    You should have received a copy of the GNU Affero General Public License
-#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-##############################################################################
-
-from openerp.osv import fields, osv
-from openerp.tools.translate import _
-import base64
-
-class showdiff(osv.osv_memory):
-    """ Disp[ay Difference for History """
-
-    _name = 'wizard.document.page.history.show_diff'
-
-    def get_diff(self, cr, uid, context=None):
-        if context is None:
-            context = {}
-        history = self.pool.get('document.page.history')
-        ids = context.get('active_ids', [])
-
-        diff = ""
-        if len(ids) == 2:
-            if ids[0] > ids[1]:
-                diff = history.getDiff(cr, uid, ids[1], ids[0])
-            else:
-                diff = history.getDiff(cr, uid, ids[0], ids[1])
-
-        elif len(ids) == 1:
-            old = history.browse(cr, uid, ids[0])
-            nids = history.search(cr, uid, [('page_id', '=', old.page_id.id)])
-            nids.sort()
-            diff = history.getDiff(cr, uid, ids[0], nids[-1])
-        else:
-            raise osv.except_osv(_('Warning!'), _('You need to select minimum one or maximum two history revisions!'))
-        return diff
-
-    _columns = {
-        'diff': fields.text('Diff', readonly=True),
-    }
-
-    _defaults = {
-        'diff': get_diff
-    }
-
-# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: