[gedit-latex] Use Gtk.BLANK_CURSOR, not an empty Pixmap

[John Stowers <jstowers src gnome org>]

commit 7d712ec8966718fef5e0204382296c33fde68275
Author: John Stowers <john stowers gmail com>
Date:   Fri Jun 24 10:27:32 2011 +1200

    Use Gtk.BLANK_CURSOR, not an empty Pixmap

 latex/latex/livepreview.py |   15 +++++----------
 1 files changed, 5 insertions(+), 10 deletions(-)
---
diff --git a/latex/latex/livepreview.py b/latex/latex/livepreview.py
index 3b3c0cf..d854e8e 100644
--- a/latex/latex/livepreview.py
+++ b/latex/latex/livepreview.py
@@ -25,18 +25,15 @@ PDF live preview
          Yannick Voglaire (yannickv)
 """
 
-from gi.repository import Gedit
-from gi.repository import Gtk
 import os
-from gi.repository import GObject
 import cairo
-from gi.repository import Pango
 import logging
 
+from gi.repository import Gedit, Gtk, Gdk, GObject, Pango
+
 from ..preferences import Preferences
 from ..base import File		
 
-
 """
 TODO:
 - Make the "padding" in PreviewPanel a constant defined at the beginning. 
@@ -1144,11 +1141,9 @@ class PreviewPanel:
 
 		# Cursors. Used in self.set_cursor().
 		self.__cursor_default = None
-		self.__cursor_drag = Gdk.Cursor.new(Gdk.HAND1)
-		pixmap = Gdk.Pixmap(None, 1, 1, 1)
-		color = Gdk.Color()
-		self.__cursor_empty = Gdk.Cursor.new(pixmap, pixmap, color, color, 0, 0)
-		self.__cursor_link = Gdk.Cursor.new(Gdk.HAND2)
+		self.__cursor_drag = Gdk.Cursor.new(Gdk.CursorType.HAND1)
+		self.__cursor_empty = Gdk.Cursor.new(Gdk.CursorType.BLANK_CURSOR)
+		self.__cursor_link = Gdk.Cursor.new(Gdk.CursorType.HAND2)
 
 		# TODO: very nasty hack to detect changes in pdf file
 		# this is a 1000ms loop, there should be an event generated