diff -r b062d2232a90 javafx.lexer/src/org/netbeans/lib/javafx/lexer/JFXLexer.java
--- a/javafx.lexer/src/org/netbeans/lib/javafx/lexer/JFXLexer.java	Mon Feb 09 18:14:19 2009 +0100
+++ b/javafx.lexer/src/org/netbeans/lib/javafx/lexer/JFXLexer.java	Mon Mar 09 11:43:08 2009 +0900
@@ -52,6 +52,7 @@
 
 import java.io.IOException;
 import java.io.InputStream;
+import java.util.ArrayList;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 
@@ -81,7 +82,7 @@
             final LexerInputStream reader = new LexerInputStream();
             reader.setLexerInput(lexerInput);
 
-            ANTLRReaderStream input = new ANTLRInputStream(reader);
+            ANTLRReaderStream input = new ANTLRInputStream(reader, "UTF-8");
             lexer = new v4Lexer(input);
             final LexerState ls = (LexerState) info.state();
             if (ls != null) {
@@ -154,14 +155,43 @@
 
     static class LexerInputStream extends InputStream {
         private LexerInput input;
+        private ArrayList<Byte> si = new ArrayList<Byte>();
 
         public void setLexerInput(LexerInput input) {
             this.input = input;
         }
 
         public int read() throws IOException {
-            final int c = input.read();
-            if (c == LexerInput.EOF) return -1;
+            int c = input.read();
+
+            if (c > 0xff) {
+                /*
+                 * Create bytes from readed character for non-ascii
+                 */
+                char cc[] = {(char) c};
+                String cs = new String(cc);
+                final byte[] result = cs.getBytes("UTF-8");
+
+                /*
+                 * Add to array
+                 */
+                for (int i = 0; i < result.length; i++) {
+                    si.add(result[i]);
+                }
+            } else if (c > 0) {
+                si.add((byte) c);
+            }
+
+            /*
+             * if array is not empty, return 1st one
+             */
+            if (si.size() > 0) {
+                c = si.get(0);
+                si.remove(0);
+            } else {
+                return -1;
+            }
+
             return c;
         }
     }