# --- T2-COPYRIGHT-BEGIN ---
# t2/package/*/exact-image/no-utf8-pdf.patch
# Copyright (C) 2009 - 2026 The T2 SDE Project
# SPDX-License-Identifier: GPL-2.0 or patched project license
# --- T2-COPYRIGHT-END ---

No half-way hocr 2 pdf writing in utf8, yet.

Index: codecs/pdf.cc
===================================================================
--- ./codecs/pdf.cc	(revision 1516)
+++ ./codecs/pdf.cc	(revision 1515)
@@ -711,12 +711,10 @@
   c <<  "(";
   
   // parse string and use proper escape
+  // TODO: UTF-8 input parsing
   // TODO: Unicode mappings
   bool first_newline = true;
-  
-  // decode utf8, locally
-  std::vector<uint32_t> utf8 = DecodeUtf8(text.c_str(), text.size());
-  for (std::vector<uint32_t>::const_iterator it = utf8.begin(); it != utf8.end(); ++it)
+  for (std::string::const_iterator it = text.begin(); it != text.end(); ++it)
     {
       switch (*it)
 	{
@@ -739,7 +737,7 @@
 	  
 	  // just copy by default:
 	default:
-	  c << (char)*it;
+	  c << *it;
 	}
     }