src/share/classes/com/sun/java/swing/plaf/gtk/GTKIconFactory.java

@@ -149,11 +149,11 @@
         }
     }
 
     private static class DelegatingIcon extends SynthIcon implements
                                    UIResource {
-        private static final Class[] PARAM_TYPES = new Class[] {
+        private static final Class<?>[] PARAM_TYPES = new Class<?>[] {
             SynthContext.class, Graphics.class, int.class,
             int.class, int.class, int.class, int.class
         };
 
         private Object method;

@@ -188,11 +188,11 @@
                 method = resolveMethod((String)method);
             }
             return (Method)method;
         }
 
-        protected Class[] getMethodParamTypes() {
+        protected Class<?>[] getMethodParamTypes() {
             return PARAM_TYPES;
         }
 
         private Method resolveMethod(String name) {
             try {

@@ -260,22 +260,22 @@
 
     // GTK has a separate widget for the handle box, to mirror this
     // we create a unique icon per ToolBar and lookup the style for the
     // HandleBox.
     private static class ToolBarHandleIcon extends DelegatingIcon {
-        private static final Class[] PARAM_TYPES = new Class[] {
+        private static final Class<?>[] PARAM_TYPES = new Class<?>[] {
             SynthContext.class, Graphics.class, int.class,
             int.class, int.class, int.class, int.class, Orientation.class,
         };
 
         private SynthStyle style;
 
         public ToolBarHandleIcon() {
             super(TOOL_BAR_HANDLE_ICON);
         }
 
-        protected Class[] getMethodParamTypes() {
+        protected Class<?>[] getMethodParamTypes() {
             return PARAM_TYPES;
         }
 
         public void paintIcon(SynthContext context, Graphics g, int x, int y,
                               int w, int h) {

@@ -321,20 +321,20 @@
             }
         }
     }
 
     private static class MenuArrowIcon extends DelegatingIcon {
-        private static final Class[] PARAM_TYPES = new Class[] {
+        private static final Class<?>[] PARAM_TYPES = new Class<?>[] {
             SynthContext.class, Graphics.class, int.class,
             int.class, int.class, int.class, int.class, ArrowType.class,
         };
 
         public MenuArrowIcon() {
             super(MENU_ARROW_ICON);
         }
 
-        protected Class[] getMethodParamTypes() {
+        protected Class<?>[] getMethodParamTypes() {
             return PARAM_TYPES;
         }
 
         public void paintIcon(SynthContext context, Graphics g, int x, int y,
                               int w, int h) {