src/share/classes/javax/swing/plaf/synth/ImagePainter.java

rev 1580 : 6727661: Code improvement and warnings removing from the swing/plaf packages
Summary: Removed unnecessary castings and other warnings
Reviewed-by: alexp
Contributed-by: Florian Brunner <fbrunnerlist@gmx.ch>

*** 63,73 ****
                       (WeakReference<Paint9Painter>)AppContext.getAppContext().
                       get(CACHE_KEY);
              Paint9Painter painter;
              if (cacheRef == null || (painter = cacheRef.get()) == null) {
                  painter = new Paint9Painter(30);
!                 cacheRef = new WeakReference(painter);
                  AppContext.getAppContext().put(CACHE_KEY, cacheRef);
              }
              return painter;
          }
      }
--- 63,73 ----
                       (WeakReference<Paint9Painter>)AppContext.getAppContext().
                       get(CACHE_KEY);
              Paint9Painter painter;
              if (cacheRef == null || (painter = cacheRef.get()) == null) {
                  painter = new Paint9Painter(30);
!                 cacheRef = new WeakReference<Paint9Painter>(painter);
                  AppContext.getAppContext().put(CACHE_KEY, cacheRef);
              }
              return painter;
          }
      }