goffice r1884 - in trunk: . goffice/graph goffice/utils

[emmanuel svn gnome org]

Author: emmanuel
Date: 2007-09-27 22:12:44 +0100 (Thu, 27 Sep 2007)
New Revision: 1884
ViewCVS link: http://svn.gnome.org/viewcvs/goffice?rev=1884&view=rev

Modified:
   trunk/ChangeLog
   trunk/goffice/graph/gog-renderer.c
   trunk/goffice/utils/go-cairo.c
   trunk/goffice/utils/go-cairo.h
   trunk/goffice/utils/go-image.c
Log:
2007-09-25 Emmanuel Pacaud <emmanuel pacaud lapp in2p3 fr>

	Move cairo to/from pixbuf pixel data conversion from GOImage to
	go-cairo.c.

	* goffice/graph/gog-renderer.c (gog_renderer_get_pixbuf): adapt to new
	go_cairo_convert_data_to_pixbuf signature.
	* goffice/utils/go-cairo.c (go_cairo_convert_data_to_pixbuf),
	(go_cairo_convert_data_from_pixbuf): handle src != dst.
	* goffice/utils/go-image.c (pixbuf_to_cairo), (cairo_to_pixbuf): use
	go_cairo_convert_data functions.