Add support for PNG images in .spv files.
authorBen Pfaff <blp@cs.stanford.edu>
Fri, 8 Jan 2021 06:49:24 +0000 (22:49 -0800)
committerBen Pfaff <blp@cs.stanford.edu>
Fri, 8 Jan 2021 08:23:11 +0000 (00:23 -0800)
commitf8659933d48c5682010d1e1f04ae7acb5cbcd611
tree4d0e783e6d45bca1e0227e7bc5ffc48c466627e7
parent855eaf1506f0ea76a8bbfb3bbfd456524f4edeca
Add support for PNG images in .spv files.

This also allows us to save charts to .spv files as images.
19 files changed:
doc/dev/spv-file-format.texi
src/output/ascii.c
src/output/automake.mk
src/output/cairo-chart.c
src/output/cairo-chart.h
src/output/cairo-fsm.c
src/output/html.c
src/output/image-item.c [new file with mode: 0644]
src/output/image-item.h [new file with mode: 0644]
src/output/spv-driver.c
src/output/spv/spv-dump.c
src/output/spv/spv-writer.c
src/output/spv/spv-writer.h
src/output/spv/spv.c
src/output/spv/spv.h
src/output/spv/structure-xml.grammar
src/output/tex.c
src/ui/gui/psppire-window.c
utilities/pspp-output.c