A few general utility functions added for the sake of the forms work

1 files changed, 9 insertions, 0 deletions

diff --git a/pdf/mupdf.h b/pdf/mupdf.h
index bda0e2fa..10cc6f08 100644
--- a/pdf/mupdf.h
+++ b/pdf/mupdf.h
@@ -22,6 +22,8 @@ pdf_obj *pdf_new_string(fz_context *ctx, char *str, int len);
 pdf_obj *pdf_new_indirect(fz_context *ctx, int num, int gen, void *doc);
 pdf_obj *pdf_new_array(fz_context *ctx, int initialcap);
 pdf_obj *pdf_new_dict(fz_context *ctx, int initialcap);
+pdf_obj *pdf_new_rect(fz_context *ctx, fz_rect *rect);
+pdf_obj *pdf_new_matrix(fz_context *ctx, fz_matrix *mtx);
 pdf_obj *pdf_copy_array(fz_context *ctx, pdf_obj *array);
 pdf_obj *pdf_copy_dict(fz_context *ctx, pdf_obj *dict);
 
@@ -70,9 +72,11 @@ pdf_obj *pdf_dict_get_key(pdf_obj *dict, int idx);
 pdf_obj *pdf_dict_get_val(pdf_obj *dict, int idx);
 pdf_obj *pdf_dict_get(pdf_obj *dict, pdf_obj *key);
 pdf_obj *pdf_dict_gets(pdf_obj *dict, char *key);
+pdf_obj *pdf_dict_getp(pdf_obj *dict, char *key);
 pdf_obj *pdf_dict_getsa(pdf_obj *dict, char *key, char *abbrev);
 void pdf_dict_put(pdf_obj *dict, pdf_obj *key, pdf_obj *val);
 void pdf_dict_puts(pdf_obj *dict, char *key, pdf_obj *val);
+void pdf_dict_putp(pdf_obj *dict, char *key, pdf_obj *val);
 void pdf_dict_del(pdf_obj *dict, pdf_obj *key);
 void pdf_dict_dels(pdf_obj *dict, char *key);
 void pdf_sort_dict(pdf_obj *dict);
@@ -118,6 +122,11 @@ void pdf_delete_object(pdf_document *xref, int num);
 void pdf_update_object(pdf_document *xref, int num, pdf_obj *obj);
 
 /*
+	pdf_get_stream: Return the contents for object in xref table
+*/
+fz_buffer *pdf_get_stream(pdf_document *xref, int num);
+
+/*
 	pdf_update_stream: Replace stream contents for object in xref table with the passed in buffer.
 
 	The buffer contents must match the /Filter setting.