swrast: Remove _swrast_write_zoomed_index_span and associated code
authorIan Romanick <ian.d.romanick@intel.com>
Wed, 24 Feb 2010 23:11:04 +0000 (15:11 -0800)
committerIan Romanick <ian.d.romanick@intel.com>
Wed, 3 Mar 2010 20:37:03 +0000 (12:37 -0800)
commitef0e02f93d5969e6659f5e41dd572c2db8e20044
treeb77b261b5a8de10c7eaf2cd0024e8cfe5aa7736d
parente7e748cd04f5f014a1e4d8837ee7590d68115768
swrast: Remove _swrast_write_zoomed_index_span and associated code

After removing support for CopyPixels and DrawPixels involving
color-index buffers, _swrast_write_zoomed_index_span is no longer
used.  Removed it and all the support for COLOR_INDEX formats in zoom_span.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
src/mesa/swrast/s_zoom.c
src/mesa/swrast/s_zoom.h