pdf: Additional entries in Mac OS Roman encoding not in MacRomanEncoding.

When encoding truetype fonts via the mac roman cmap table, we should be
using the additional entries introduced in PDF 1.5, which are different
from the standard MacRomanEncoding table in the appendix.

1 files changed, 7 insertions, 7 deletions

diff --git a/source/pdf/pdf-encoding.c b/source/pdf/pdf-encoding.c
index d0a4bb88..25843c12 100644
--- a/source/pdf/pdf-encoding.c
+++ b/source/pdf/pdf-encoding.c
@@ -4,19 +4,19 @@
 #include "pdf-glyphlist.h"
 
 void
-pdf_load_encoding(char **estrings, char *encoding)
+pdf_load_encoding(const char **estrings, char *encoding)
 {
-	char **bstrings = NULL;
+	const char * const *bstrings = NULL;
 	int i;
 
 	if (!strcmp(encoding, "StandardEncoding"))
-		bstrings = (char**) pdf_standard;
+		bstrings = pdf_standard;
 	if (!strcmp(encoding, "MacRomanEncoding"))
-		bstrings = (char**) pdf_mac_roman;
+		bstrings = pdf_mac_roman;
 	if (!strcmp(encoding, "MacExpertEncoding"))
-		bstrings = (char**) pdf_mac_expert;
+		bstrings = pdf_mac_expert;
 	if (!strcmp(encoding, "WinAnsiEncoding"))
-		bstrings = (char**) pdf_win_ansi;
+		bstrings = pdf_win_ansi;
 
 	if (bstrings)
 		for (i = 0; i < 256; i++)
@@ -24,7 +24,7 @@ pdf_load_encoding(char **estrings, char *encoding)
 }
 
 int
-pdf_lookup_agl(char *name)
+pdf_lookup_agl(const char *name)
 {
 	char buf[64];
 	char *p;