[gtk+] (30 commits) Created branch rendering-cleanup

[Benjamin Otte <otte src gnome org>]

The branch 'rendering-cleanup' was created.

Summary of new commits:

  f83c584... x11: Set icon based on icon list
  e3e5338... x11: remove icon_window property, it's not used anymore
  2a98e31... window: Remove call to gdk_window_set_icon()
  e6f85d3... testgtk: Convert WM hints example to use gdk_window_set_ico
  354118e... API: remove gdk_window_set_icon()
  2799379... colorsel: Use gdk_cursor_new_from_pixbuf() to create the cu
  067aa1b... API: Remove gdk_cursor_new_from_pixmap()
  20b04ca... API: Add gdk_cairo_region_create_from_surface()
  397adf5... treeview: Port to gdk_window_shape_combine_region()
  19997ea... widget: shape_combine_mask => shape_cobine_region
  c69453c... API: Remove shape_combine_mask functions from gdk
  61759b4... gdk: Remove _gdk_windowing_get_shape_for_mask()
  e0076ed... gdk: Don't use clear_area_e() in offscreenwindow
  5be5710... API: Remove gdk_window_clear_area_e()
  154db17... gdk: Simplify clear_area code
  eb6e2bd... gdk: Remove GdkWindowImpl->clear_region
  87c12db... gdk: Remove send_expose event from gdk_window_clear_region_
  061e46b... gdk: Remove supports_native_bg on WindowImplIface
  7d986bb... gdk: Rewrite background handling
  88c63f6... gtk: Remove calls that try to set GDK_NO_BG on their window
  e23bd72... trayicon: Use new gdk_window_set_background_pattern() API
  526f88d... style: Rewrite background handling to use cairo_pattern_t
  0dba6c6... iconview: No need to set background
  cefb23b... Use gdk_window_set_background_pattern() to set parent-relat
  d099d98... menu: set tearoff background using new background API
  fb562c4... API: Add gtk_drag_set_icon_surface()
  ab4912b... text: Make _gtk_text_util_create_drag_icon() return a surfa
  c325a63... API: Add gtk_cairo_draw_insertion_cursor()
  122f859... textview: API: change gtk_text_layout_draw() to take a cair
  4d538c8... testview: Convert _gtk_text_util_create_rich_drag_icon() to