*update

1 files changed, 44 insertions, 0 deletions

diff --git a/src/libjin/Graphics/Utf8.h b/src/libjin/Graphics/Utf8.h
new file mode 100644
index 0000000..d2d11fb
--- /dev/null
+++ b/src/libjin/Graphics/Utf8.h
@@ -0,0 +1,44 @@
+#ifndef __LIBJIN_UTF8_H
+#define __LIBJIN_UTF8_H
+
+namespace jin
+{
+namespace graphics
+{
+
+    typedef unsigned int Codepoint;
+
+    class Utf8
+    {
+    public:
+        class Iterator
+        {
+        public: 
+            /* ����unicode codepoint */ 
+            Codepoint get();
+
+        private:
+            friend class Utf8;
+            Iterator(const Utf8&);
+
+            const char* _p;
+            const Utf8& _utf8;
+        };
+
+        /* ����raw�����ı��ս���ij��� */
+        Utf8(const char* raw, unsigned int length);
+        Iterator getIterator();
+
+    private:
+        friend class Utf8::Iterator;
+        ~Utf8();
+
+        char* _raw;
+        unsigned int _length;
+
+    };
+
+}
+}
+
+#endif
\ No newline at end of file