Minor fix of mimetype check

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@5996 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/repo/content/metadata/xml/RootElementNameMetadataExtracterSelector.java

@@ -104,10 +104,7 @@ public class RootElementNameMetadataExtracterSelector
      */
     public MetadataExtracter getWorker(ContentReader reader)
     {
-        /*
-         * Is xml the only mimetype to support?
-         */
-        if (!reader.getMimetype().equals(MimetypeMap.MIMETYPE_XML))
+        if (!supportedMimetypes.contains(reader.getMimetype()))
         {
             return null;
         }