shade type3 extend

1 files changed, 13 insertions, 0 deletions

diff --git a/include/mupdf/rsrc.h b/include/mupdf/rsrc.h
index 3c263c08..30a35b1e 100644
--- a/include/mupdf/rsrc.h
+++ b/include/mupdf/rsrc.h
@@ -86,6 +86,19 @@ void pdf_droppattern(pdf_pattern *pat);
  * Shading
  */
 
+fz_error *
+pdf_loadtype1shade(fz_shade *shade, pdf_xref *xref, fz_obj *shading,
+				   fz_obj *ref, fz_matrix mat);
+fz_error *
+pdf_loadtype2shade(fz_shade *shade, pdf_xref *xref, fz_obj *shading,
+				   fz_obj *ref, fz_matrix mat);
+fz_error *
+pdf_loadtype3shade(fz_shade *shade, pdf_xref *xref, fz_obj *shading,
+				   fz_obj *ref, fz_matrix mat);
+
+fz_error *
+pdf_loadshadefunction(fz_shade *shade, pdf_xref *xref, fz_obj *shading, float t0, float t1);
+
 void pdf_setmeshvalue(float *mesh, int i, float x, float y, float t);
 fz_error *pdf_loadshade(fz_shade **shadep, pdf_xref *xref, fz_obj *obj, fz_obj *ref);