# HG changeset patch
# User Jacob Carlborg <doob@me.com>
# Date 1303052006 -7200
# Node ID b31c27b8e86db0e0cc9d933efdafa916c00bba99
# Parent  46539f5c5993a92f18690c400e95ad25af3fad9d
Added Phobos implementation of java.lang.String.firstCodePoint.

diff -r 46539f5c5993 -r b31c27b8e86d base/src/java/lang/String.d
--- a/base/src/java/lang/String.d	Fri Apr 08 20:12:20 2011 +0900
+++ b/base/src/java/lang/String.d	Sun Apr 17 16:53:26 2011 +0200
@@ -130,8 +130,16 @@
         assert( res.length is 1 );
         return res[0];
     } else { // Phobos
-        implMissing( __FILE__, __LINE__ );
-        return '\0';
+        size_t ate = 0;
+        auto res = std.utf.decode(str, ate);
+
+        if (ate == 0)
+            getDwtLogger().trace( __FILE__, __LINE__, "str.length={} str={:X2}", str.length, cast(ubyte[])str );
+
+        assert(ate > 0);
+        consumed = ate;
+
+        return res;
     }
 }
 dchar firstCodePoint( CString16 str, out int consumed ){
@@ -147,8 +155,16 @@
         assert( res.length is 1 );
         return res[0];
     } else { // Phobos
-        implMissing( __FILE__, __LINE__ );
-        return '\0';
+        size_t ate = 0;
+        auto res = std.utf.decode(str, ate);
+
+        if (ate == 0)
+            getDwtLogger().trace( __FILE__, __LINE__, "str.length={} str={:X2}", str.length, cast(ubyte[])str );
+
+        assert(ate > 0);
+        consumed = ate;
+
+        return res;
     }
 }