src/solaris/classes/sun/awt/UNIXToolkit.java

*** 312,317 ****
--- 312,340 ----
          } else {
              aaHint = VALUE_TEXT_ANTIALIAS_DEFAULT;
          }
          return new RenderingHints(KEY_TEXT_ANTIALIASING, aaHint);
      }
+     
+     private native boolean gtkCheckVersionImpl(int major, int minor, 
+                 int micro);
+ 
+     /**
+      * Returns {@code true} if the GTK+ library is compatible with the given
+      * version.
+      * 
+      * @param major
+      *            The required major version.
+      * @param minor
+      *            The required minor version.
+      * @param micro
+      *            The required micro version.
+      * @return {@code true} if the GTK+ library is compatible with the given
+      *         version.
+      */
+     public boolean checkGtkVersion(int major, int minor, int micro) {
+         if (loadGTK()) {
+             return gtkCheckVersionImpl(major, minor, micro);
+         }
+         return false;
+     }
  }