Update UCDN database to Unicode 9.0.0.

1 files changed, 30 insertions, 1 deletions

diff --git a/include/mupdf/fitz/ucdn.h b/include/mupdf/fitz/ucdn.h
index 6f12ecf1..b0377a7c 100644
--- a/include/mupdf/fitz/ucdn.h
+++ b/include/mupdf/fitz/ucdn.h
@@ -160,7 +160,13 @@ extern "C" {
 #define UCDN_SCRIPT_MULTANI 129
 #define UCDN_SCRIPT_OLD_HUNGARIAN 130
 #define UCDN_SCRIPT_SIGNWRITING 131
-#define UCDN_LAST_SCRIPT 131
+#define UCDN_SCRIPT_ADLAM 132
+#define UCDN_SCRIPT_BHAIKSUKI 133
+#define UCDN_SCRIPT_MARCHEN 134
+#define UCDN_SCRIPT_NEWA 135
+#define UCDN_SCRIPT_OSAGE 136
+#define UCDN_SCRIPT_TANGUT 137
+#define UCDN_LAST_SCRIPT 137
 
 #define UCDN_LINEBREAK_CLASS_OP 0
 #define UCDN_LINEBREAK_CLASS_CL 1
@@ -258,6 +264,10 @@ extern "C" {
 #define UCDN_BIDI_CLASS_FSI 21
 #define UCDN_BIDI_CLASS_PDI 22
 
+#define UCDN_BIDI_PAIRED_BRACKET_TYPE_OPEN 0
+#define UCDN_BIDI_PAIRED_BRACKET_TYPE_CLOSE 1
+#define UCDN_BIDI_PAIRED_BRACKET_TYPE_NONE 2
+
 /**
  * Return version of the Unicode database.
  *
@@ -345,6 +355,25 @@ int ucdn_get_mirrored(uint32_t code);
 uint32_t ucdn_mirror(uint32_t code);
 
 /**
+ * Get paired bracket for a codepoint.
+ *
+ * @param code Unicode codepoint
+ * @return paired bracket codepoint or the original codepoint if no
+ * paired bracket character exists
+ */
+uint32_t ucdn_paired_bracket(uint32_t code);
+
+/**
+ * Get paired bracket type for a codepoint.
+ *
+ * @param code Unicode codepoint
+ * @return value according to UCDN_BIDI_PAIRED_BRACKET_TYPE_* and as defined
+ * in UAX#9.
+ *
+ */
+int ucdn_paired_bracket_type(uint32_t code);
+
+/**
  * Pairwise canonical decomposition of a codepoint. This includes
  * Hangul Jamo decomposition (see chapter 3.12 of the Unicode core
  * specification).