Added copyrights. And "right to left" languages support.

1 files changed, 18 insertions, 0 deletions

diff --git a/utf8fontfile.go b/utf8fontfile.go
index ad9f924..964e919 100644
--- a/utf8fontfile.go
+++ b/utf8fontfile.go
@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2019 Arteom Korotkiy (Gmail: arteomkorotkiy)
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
 package gofpdf
 
 import (
@@ -14,6 +30,8 @@ const symbolScale = 1 << 3
 const symbolContinue = 1 << 5
 const symbolAllScale = 1 << 6
 const symbol2x2 = 1 << 7
+
+// CID map Init
 const toUnicode = "/CIDInit /ProcSet findresource begin\n12 dict begin\nbegincmap\n/CIDSystemInfo\n<</Registry (Adobe)\n/Ordering (UCS)\n/Supplement 0\n>> def\n/CMapName /Adobe-Identity-UCS def\n/CMapType 2 def\n1 begincodespacerange\n<0000> <FFFF>\nendcodespacerange\n1 beginbfrange\n<0000> <FFFF> <0000>\nendbfrange\nendcmap\nCMapName currentdict /CMap defineresource pop\nend\nend"
 
 type utf8FontFile struct {