src/solaris/classes/sun/awt/X11/XAwtState.java

rev 9830 : 8039642: Fix raw and unchecked warnings in sun.awt.*
Reviewed-by: darcy, prr

@@ -38,21 +38,21 @@
 class XAwtState {
     /**
      * The mouse is over this component.
      * If the component is not disabled, it received MOUSE_ENTERED but no MOUSE_EXITED.
      */
-    private static WeakReference componentMouseEnteredRef = null;
+    private static WeakReference<Component> componentMouseEnteredRef = null;
 
     static void setComponentMouseEntered(Component component) {
         XToolkit.awtLock();
         try {
             if (component == null) {
                 componentMouseEnteredRef = null;
                 return;
             }
             if (component != getComponentMouseEntered()) {
-                componentMouseEnteredRef = new WeakReference(component);
+                componentMouseEnteredRef = new WeakReference<>(component);
             }
         } finally {
             XToolkit.awtUnlock();
         }
     }

@@ -61,11 +61,11 @@
         XToolkit.awtLock();
         try {
             if (componentMouseEnteredRef == null) {
                 return null;
             }
-            return (Component)componentMouseEnteredRef.get();
+            return componentMouseEnteredRef.get();
         } finally {
             XToolkit.awtUnlock();
         }
     }
 

@@ -81,11 +81,11 @@
 
     static boolean isManualGrab() {
         return inManualGrab;
     }
 
-    private static WeakReference grabWindowRef = null;
+    private static WeakReference<XBaseWindow> grabWindowRef = null;
 
     /**
      * The X Active Grab overrides any other active grab by the same
      * client see XGrabPointer, XGrabKeyboard
      */

@@ -110,11 +110,11 @@
             if (grabWindow == null) {
                 grabWindowRef = null;
                 return;
             }
             if (grabWindow != getGrabWindow()) {
-                grabWindowRef = new WeakReference(grabWindow);
+                grabWindowRef = new WeakReference<>(grabWindow);
             }
         } finally {
             XToolkit.awtUnlock();
         }
     }

@@ -123,11 +123,11 @@
         XToolkit.awtLock();
         try {
             if (grabWindowRef == null) {
                 return null;
             }
-            XBaseWindow xbw = (XBaseWindow)grabWindowRef.get();
+            XBaseWindow xbw = grabWindowRef.get();
             if( xbw != null && xbw.isDisposed() ) {
                 xbw = null;
                 grabWindowRef = null;
             }else if( xbw == null ) {
                 grabWindowRef = null;