[pitivi] elements: Stop setting the unused 'selected' field

[Thibault Saunier <tsaunier src gnome org>]

commit 19f2405c3df60c49856047e24a3ff478558e272e
Author: Alexandru Băluț <alexandru balut gmail com>
Date:   Fri Jan 15 16:20:21 2016 +0100

    elements: Stop setting the unused 'selected' field
    
    Reviewed-by: Thibault Saunier <tsaunier gnome org>
    Differential Revision: https://phabricator.freedesktop.org/D675

 pitivi/timeline/elements.py |    6 ------
 1 files changed, 0 insertions(+), 6 deletions(-)
---
diff --git a/pitivi/timeline/elements.py b/pitivi/timeline/elements.py
index d79d77b..a0e47e7 100644
--- a/pitivi/timeline/elements.py
+++ b/pitivi/timeline/elements.py
@@ -972,7 +972,6 @@ class UriClip(SourceClip):
         super(UriClip, self).__init__(layer, bClip)
 
         self.set_tooltip_markup(misc.filename_from_uri(bClip.get_uri()))
-        self.bClip.selected.connect("selected-changed", self._selectedChangedCb)
 
     def _childAdded(self, clip, child):
         super(UriClip, self)._childAdded(clip, child)
@@ -989,9 +988,6 @@ class UriClip(SourceClip):
                 self._elements_container.pack_start(self._videoSource, True, False, 0)
                 self._videoSource.set_visible(True)
 
-    def _selectedChangedCb(self, unused_child, selected):
-        self.selected = selected
-
 
 class TitleClip(SourceClip):
     __gtype_name__ = "PitiviTitleClip"
@@ -1052,9 +1048,7 @@ class TransitionClip(Clip):
     def _selectedChangedCb(self, unused_child, selected, child):
         if selected:
             self.app.gui.trans_list.activate(child)
-            self.selected = True
         else:
-            self.selected = False
             self.app.gui.trans_list.deactivate()