remove unused slider background, testapp

examples/testapp.py

@@ -1,26 +0,0 @@
-from kivy.app import App
-from kivy.clock import Clock
-from kivy.uix.widget import Widget
-from kivy.uix.button import Button
-from kivy.uix.label import Label
-from kivy.uix.video import Video
-from kivy.core.image import Image
-from kivy.graphics import *
-from kivy.core.text import Label as CoreLabel
-
-from random import random
-
-tex1 = Image('examples/test-rect.png').texture
-tex2 = Image('examples/kivy.jpg').texture
-
-class TestApp(App):
-    def build(self):
-        w = Widget()
-        with w.canvas:
-            Color(1,1,1,1)
-            Rectangle(size=(200,200), texture=tex1)
-            Color(1,1,1,1)
-            Ellipse(pos=(300,200), texture=tex2)
-        return w
-
-TestApp().run()