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| author | Adrian Johnson <ajohnson@redneon.com> | 2013-09-14 20:59:56 +0930 |
|---|---|---|
| committer | Adrian Johnson <ajohnson@redneon.com> | 2013-09-15 20:50:46 +0930 |
| commit | 5c0caa6f82374ec38a33d5f25a725f60bc121887 (patch) | |
| tree | f72d0efad6b57d4592713831c7c863de4e5432dc /src/cairo-spans.c | |
| parent | 2d6705671a900251f00c6b59375bd4d23ec6b4d0 (diff) | |
| download | cairo-5c0caa6f82374ec38a33d5f25a725f60bc121887.tar.gz | |
pdf: support JBIG2 mime data
JBIG2 images may have shared global data that is stored in a separate
stream in PDF. The CAIRO_MIME_TYPE_JBIG2 mime type is for the JBIG2
data for each image. All images that use global data must also set
CAIRO_MIME_TYPE_JBIG2_GLOBAL_ID to a unique identifier. One of the
images must also set CAIRO_MIME_TYPE_JBIG2_GLOBAL to the global
data. The global data will be shared by all JBIG2 images with the same
CAIRO_MIME_TYPE_JBIG2_GLOBAL_ID.
Diffstat (limited to 'src/cairo-spans.c')
| -rw-r--r-- | src/cairo-spans.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/cairo-spans.c b/src/cairo-spans.c index b8d41800e..182390c20 100644 --- a/src/cairo-spans.c +++ b/src/cairo-spans.c @@ -127,6 +127,7 @@ _cairo_scan_converter_create_in_error (cairo_status_t status) case CAIRO_STATUS_DEVICE_ERROR: RETURN_NIL; case CAIRO_STATUS_INVALID_MESH_CONSTRUCTION: RETURN_NIL; case CAIRO_STATUS_DEVICE_FINISHED: RETURN_NIL; + case CAIRO_STATUS_JBIG2_GLOBAL_MISSING: default: break; } @@ -239,6 +240,7 @@ _cairo_span_renderer_create_in_error (cairo_status_t status) case CAIRO_STATUS_DEVICE_ERROR: RETURN_NIL; case CAIRO_STATUS_INVALID_MESH_CONSTRUCTION: RETURN_NIL; case CAIRO_STATUS_DEVICE_FINISHED: RETURN_NIL; + case CAIRO_STATUS_JBIG2_GLOBAL_MISSING: RETURN_NIL; default: break; } |