The cairo_tag_begin/cairo_tag_end API is for supporting hyperlinks and
creating tagged PDF files.
The source, ctm, and stroke style are passed to the backend to allow
these parameters to be used to specify hyperlink border attributes.
The inline functions in cairo-backend-private.h tried to dereference a cairo_t,
which wasn't defined. Fix this by including cairo-private.h.
In cairo-mempool-private.h, size_t is used but stddef.h is not included.
Fixes:
CHECK cairo-backend-private.h
In file included from headers-standalone-tmp.c:1:0:
./cairo-backend-private.h: In function ‘_cairo_backend_to_user’:
./cairo-backend-private.h:179:7: error: dereferencing pointer to incomplete type
./cairo-backend-private.h: In function ‘_cairo_backend_to_user_distance’:
./cairo-backend-private.h:185:7: error: dereferencing pointer to incomplete type
./cairo-backend-private.h: In function ‘_cairo_user_to_backend’:
./cairo-backend-private.h:191:7: error: dereferencing pointer to incomplete type
./cairo-backend-private.h: In function ‘_cairo_user_to_backend_distance’:
./cairo-backend-private.h:197:7: error: dereferencing pointer to incomplete type
CHECK cairo-mempool-private.h
In file included from headers-standalone-tmp.c:1:0:
./cairo-mempool-private.h:61:5: error: unknown type name ‘size_t’
./cairo-mempool-private.h:62:5: error: unknown type name ‘size_t’
./cairo-mempool-private.h:68:8: error: unknown type name ‘size_t’
./cairo-mempool-private.h:73:44: error: unknown type name ‘size_t’
Signed-off-by: Uli Schlachter <psychon@znc.in>
Still hopelessly broken. Requires compiling cairo to use static linking
and then still requires manual linkage to workaround libtool. Lots of
functionality is still absent - we need to either find analogues to some
Cairo operations or implement fallbacks - but it is sufficient to
investigate how Skia functions in direct comparison with Cairo for
tessellation/rasterisation.
Caveat emptor.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
I updated the Free Software Foundation address using the following script.
for i in $(git grep Temple | cut -d: -f1 )
do
sed -e 's/59 Temple Place[, -]* Suite 330, Boston, MA *02111-1307[, ]* USA/51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA/' -i "$i"
done
Allow a backend to completely reimplement the Cairo API as it wants. The
goal is to pass operations to the native backends such as Quartz,
Direct2D, Qt, Skia, OpenVG with no overhead. And to permit complete
logging contexts, and whatever else the imagination holds. Perhaps to
experiment with double-paths?
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
