- The keepReference hack is no longer needed for factory functions

- Add some missing DC methods
- minor fix in the GraphicsGradient demo

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxPython/Phoenix/trunk@74205 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

demo/GraphicsGradient.py

@@ -15,14 +15,14 @@ class GradientPanel(wx.Panel):
     """
     def __init__(self, parent):
         wx.Panel.__init__(self, parent, -1)
+        # Create a simple default brush we can use until a gradient
+        # brush is given to us
+        self.brush = wx.WHITE_BRUSH
+
         self.SetBackgroundStyle(wx.BG_STYLE_PAINT)
         self.Bind(wx.EVT_PAINT, self.OnPaint)
         self.SetInitialSize((600,100))
         
-        # create a simple default brush we can use until a gradient
-        # brush is given to us
-        ctx = g.GraphicsContext.Create()
-        self.brush = wx.WHITE_BRUSH
 
     def DrawWithBrush(self, brush):
         self.brush = brush