Bug 693639: some convenience functions.

Added primarily for use by SumatraPDF.

Thanks to zeniko.

1 files changed, 4 insertions, 0 deletions

diff --git a/pdf/mupdf.h b/pdf/mupdf.h
index 16a3053d..83710b84 100644
--- a/pdf/mupdf.h
+++ b/pdf/mupdf.h
@@ -27,6 +27,8 @@ pdf_obj *pdf_new_matrix(fz_context *ctx, const 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);
 
+pdf_obj *pdf_new_obj_from_str(fz_context *ctx, const char *src);
+
 pdf_obj *pdf_keep_obj(pdf_obj *obj);
 void pdf_drop_obj(pdf_obj *obj);
 
@@ -64,6 +66,7 @@ int pdf_array_len(pdf_obj *array);
 pdf_obj *pdf_array_get(pdf_obj *array, int i);
 void pdf_array_put(pdf_obj *array, int i, pdf_obj *obj);
 void pdf_array_push(pdf_obj *array, pdf_obj *obj);
+void pdf_array_push_drop(pdf_obj *array, pdf_obj *obj);
 void pdf_array_insert(pdf_obj *array, pdf_obj *obj);
 int pdf_array_contains(pdf_obj *array, pdf_obj *obj);
 
@@ -94,6 +97,7 @@ char *pdf_to_utf8(pdf_document *xref, pdf_obj *src);
 unsigned short *pdf_to_ucs2(pdf_document *xref, pdf_obj *src); /* sumatrapdf */
 pdf_obj *pdf_to_utf8_name(pdf_document *xref, pdf_obj *src);
 char *pdf_from_ucs2(pdf_document *xref, unsigned short *str);
+void pdf_to_ucs2_buf(unsigned short *buffer, pdf_obj *src);
 
 fz_rect *pdf_to_rect(fz_context *ctx, pdf_obj *array, fz_rect *rect);
 fz_matrix *pdf_to_matrix(fz_context *ctx, pdf_obj *array, fz_matrix *mat);