Commit pdfi to master.

This is a commit of the pdfi branch to master, eliminating
the traditional merge step.

The full history of the pdfi branch can be seen in the repo,
and that branch is effectively frozen from this point onwards.

This commit actually differs from pdfi in a small number of
whitespace changes (trailing spaces etc).

1 files changed, 35 insertions, 0 deletions

diff --git a/pdf/pdf_font0.h b/pdf/pdf_font0.h
new file mode 100644
index 000000000..a8a76c601
--- /dev/null
+++ b/pdf/pdf_font0.h
@@ -0,0 +1,35 @@
+/* Copyright (C) 2019-2021 Artifex Software, Inc.
+   All Rights Reserved.
+
+   This software is provided AS-IS with no warranty, either express or
+   implied.
+
+   This software is distributed under license and may not be copied,
+   modified or distributed except as expressly authorized under the terms
+   of the license contained in the file LICENSE in this distribution.
+
+   Refer to licensing information at http://www.artifex.com or contact
+   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
+   CA 94945, U.S.A., +1(415)492-9861, for further information.
+*/
+
+/* Type 0 (CID) font handling routines */
+/* Also CIDFontType0 and CIDFontType0 handling */
+
+#ifndef PDF_TYPE0_FONT
+#define PDF_TYPE0_FONT
+
+#include "ghostpdf.h"
+#include "pdf_types.h"
+#include "pdf_font_types.h"
+
+int pdfi_read_type0_font(pdf_context *ctx, pdf_dict *font_dict, pdf_dict *stream_dict, pdf_dict *page_dict, pdf_font **ppdffont);
+int pdfi_free_font_type0(pdf_obj *font);
+
+int pdfi_read_cidtype2_font(pdf_context *ctx, pdf_dict *font_dict, pdf_dict *stream_dict, pdf_dict *page_dict, byte *buf, int64_t buflen, pdf_font **ppfont);
+
+int pdfi_free_font_cidtype2(pdf_obj *font);
+
+int pdfi_read_cidtype0_font(pdf_context *ctx, pdf_dict *font_dict, byte *fbuf, int fbuflen, pdf_font **ppfont);
+
+#endif