2008-11-03  Michael Natterer  <mitch@gimp.org>

	* app/core/gimpdrawable.[ch] (gimp_drawable_set_tiles): add
	"GimpImageType type" parameter because there are only a few calls
	to this function which (can easily pass the current type); however
	most calls to gimp_drawable_set_tiles_full() were just using the
	function because of the type argument and passed in the item's
	current offsets (which means peeking into the item struct or using
	temp variables).

	* app/core/gimpdrawable-offset.c (gimp_drawable_offset)
	* app/text/gimptextlayer.c (gimp_text_layer_render)
	* app/tools/gimptransformtool.c (gimp_transform_tool_doit): pass
	the type to set_tiles().

	* app/core/gimpchannel.c (gimp_channel_convert)
	* app/core/gimpimage-convert.c (gimp_image_convert)
	* app/core/gimplayer.c (gimp_layer_convert,add_alpha,flatten):
	change calls to set_tiles_full() into set_tiles() because the
	offset doesn't change.


svn path=/trunk/; revision=27535