2003-11-10  Sven Neumann  <sven@gimp.org>

	* app/display/gimpcanvas.[ch]
	* app/tools/gimpdrawtool.[ch]: moved GC from the the draw tool to
	GimpCanvas. Added wrappers around GDK drawing functions and do all
	canvas drawing by means of these new functions.

	* app/display/gimpdisplayshell-appearance.c
	* app/display/gimpdisplayshell-render.c
	* app/display/gimpdisplayshell.c
	* app/tools/gimpcroptool.c
	* app/tools/gimpfuzzyselecttool.c: draw using the new GimpCanvas
	functions.