src/java.desktop/share/classes/java/awt/print/PrinterJob.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2017, 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

@@ -25,25 +25,23 @@
 
 package java.awt.print;
 
 import java.awt.AWTError;
 import java.awt.HeadlessException;
-import java.util.Enumeration;
 
 import javax.print.DocFlavor;
 import javax.print.PrintService;
 import javax.print.PrintServiceLookup;
 import javax.print.StreamPrintServiceFactory;
+import javax.print.attribute.AttributeSet;
 import javax.print.attribute.PrintRequestAttributeSet;
 import javax.print.attribute.standard.Media;
 import javax.print.attribute.standard.MediaPrintableArea;
 import javax.print.attribute.standard.MediaSize;
 import javax.print.attribute.standard.MediaSizeName;
 import javax.print.attribute.standard.OrientationRequested;
 
-import sun.security.action.GetPropertyAction;
-
 /**
  * The {@code PrinterJob} class is the principal class that controls
  * printing. An application calls methods in this class to set up a job,
  * optionally to invoke a print dialog with the user, and then to print
  * the pages of the job.