src/java.base/macosx/classes/sun/nio/fs/MacOSXFileSystemProvider.java

rev 12244 : 8129632: (fs) Files.probeContentType returns null on Mac OS X
Summary: Append a Uniform Type Identifier-based FileType Detector for Mac OS X
Reviewed-by: XXX

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2008, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2015, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this

@@ -47,8 +47,10 @@
 
     @Override
     FileTypeDetector getFileTypeDetector() {
         Path userMimeTypes = Paths.get(AccessController.doPrivileged(
             new GetPropertyAction("user.home")), ".mime.types");
-        return new MimeTypesFileTypeDetector(userMimeTypes);
+
+        return chain(new MimeTypesFileTypeDetector(userMimeTypes),
+                     new UTIFileTypeDetector());
     }
 }