[gtk+] (22 commits) Created branch picture

[Benjamin Otte <otte src gnome org>]

The branch 'picture' was created.

Summary of new commits:

  edb1cb5... gdk: Introduce GdkPicture
  ad7ab0f... gdk: Make creating a surface from a pixbuf an intenral func
  e56f013... gdk: Add GdkPixbufPicture
  9668dcb... gtk: Add GtkStylablePicture
  252ccb1... gtk: Add the ability to set a GdkPicture on a GtkImage
  1d927e8... gdk: Add GdkPictureLoader
  5f23058... gtk: Add a private GtkStyledPicture
  d6dcd5e... gtk: Add GtkIconPicture
  0df9f21... gtk: Add GtkStockPicture
  9ef7ae5... gtk: Add GtkIconSetPicture
  b32c135... tests: Add testpicture test
  f9257fb... tests: Handle invalidations properly in rotating drawingare
  3770c98... gtk: Add GtkIconThemePicture
  67e2fec... gtk: Add GtkIconPicture
  9223264... gtk: Add GtkNamedPicture
  4c7c292... testpicture: Add scribble area
  d8d33bf... testpicture: Add icon theme examples
  db3d517... gdk: Add GdkPixbufAnimationPicture
  403260b... testpicture: Add an animation demo
  1be6566... gtk: Rewrite GtkImage to only use pictures
  fe3b6ff... gtk: Make region argument to gtk_widget_queue_Draw_region()
  1c44454... image: Only redraw changed parts of the picture, not the fu