[pitivi] clipproperties: Remove obsolete function

[Thibault Saunier <tsaunier src gnome org>]

commit 9dfff34b6ec9641671454e1ce7e0e3740a04ba52
Author: Alexandru Băluț <alexandru balut gmail com>
Date:   Wed Nov 19 17:44:25 2014 +0100

    clipproperties: Remove obsolete function

 pitivi/clipproperties.py |   18 ++----------------
 1 files changed, 2 insertions(+), 16 deletions(-)
---
diff --git a/pitivi/clipproperties.py b/pitivi/clipproperties.py
index f7e1cac..5815485 100644
--- a/pitivi/clipproperties.py
+++ b/pitivi/clipproperties.py
@@ -35,11 +35,11 @@ from pitivi.dialogs.depsmanager import DepsManager
 from pitivi.utils.ui import EFFECT_TARGET_ENTRY
 from pitivi.utils.loggable import Loggable
 from pitivi.utils.ui import PADDING, SPACING
-from pitivi.utils.widgets import GstElementSettingsWidget
 
 from pitivi.effects import AUDIO_EFFECT, VIDEO_EFFECT, HIDDEN_EFFECTS, \
     EffectsPropertiesManager
 
+
 (COL_ACTIVATED,
  COL_TYPE,
  COL_BIN_DESCRIPTION_TEXT,
@@ -49,24 +49,11 @@ from pitivi.effects import AUDIO_EFFECT, VIDEO_EFFECT, HIDDEN_EFFECTS, \
 
 
 class ClipPropertiesError(Exception):
-
     """Base Exception for errors happening in L{ClipProperties}s or L{EffectProperties}s"""
     pass
 
 
-def compare_type(track, effect_type):
-
-    if (track.get_property("track_type") == GES.TrackType.AUDIO
-       and effect_type == AUDIO_EFFECT):
-        return True
-    elif (track.get_property("track_type") == GES.TrackType.VIDEO
-          and effect_type == VIDEO_EFFECT):
-        return True
-    return False
-
-
 class ClipProperties(Gtk.ScrolledWindow, Loggable):
-
     """
     Widget for configuring the selected clip.
 
@@ -142,7 +129,6 @@ class ClipProperties(Gtk.ScrolledWindow, Loggable):
 
 
 class EffectProperties(Gtk.Expander, Loggable):
-
     """
     Widget for viewing and configuring effects
 
@@ -569,10 +555,10 @@ class EffectProperties(Gtk.Expander, Loggable):
 
 
 class TransformationProperties(Gtk.Expander):
-
     """
     Widget for viewing and configuring speed
     """
+
     __signals__ = {
         'selection-changed': []}