src/share/classes/java/awt/TexturePaintContext.java

@@ -71,15 +71,15 @@
                                           RenderingHints hints,
                                           Rectangle devBounds) {
         WritableRaster raster = bufImg.getRaster();
         ColorModel cm = bufImg.getColorModel();
         int maxw = devBounds.width;
-        Object val = hints.get(hints.KEY_INTERPOLATION);
+        Object val = hints.get(RenderingHints.KEY_INTERPOLATION);
         boolean filter =
             (val == null
-             ? (hints.get(hints.KEY_RENDERING) == hints.VALUE_RENDER_QUALITY)
-             : (val != hints.VALUE_INTERPOLATION_NEAREST_NEIGHBOR));
+             ? (hints.get(RenderingHints.KEY_RENDERING) == RenderingHints.VALUE_RENDER_QUALITY)
+             : (val != RenderingHints.VALUE_INTERPOLATION_NEAREST_NEIGHBOR));
         if (raster instanceof IntegerInterleavedRaster &&
             (!filter || isFilterableDCM(cm)))
         {
             IntegerInterleavedRaster iir = (IntegerInterleavedRaster) raster;
             if (iir.getNumDataElements() == 1 && iir.getPixelStride() == 1) {

@@ -232,12 +232,12 @@
         SunWritableRaster.markDirty(outRas);
 
         return outRas;
     }
 
-    private static WeakReference xrgbRasRef;
-    private static WeakReference argbRasRef;
+    private static WeakReference<Raster> xrgbRasRef;
+    private static WeakReference<Raster> argbRasRef;
 
     synchronized static WritableRaster makeRaster(ColorModel cm,
                                                   Raster srcRas,
                                                   int w, int h)
     {

@@ -276,17 +276,17 @@
     synchronized static void dropRaster(ColorModel cm, Raster outRas) {
         if (outRas == null) {
             return;
         }
         if (xrgbmodel == cm) {
-            xrgbRasRef = new WeakReference(outRas);
+            xrgbRasRef = new WeakReference<>(outRas);
         } else if (argbmodel == cm) {
-            argbRasRef = new WeakReference(outRas);
+            argbRasRef = new WeakReference<>(outRas);
         }
     }
 
-    private static WeakReference byteRasRef;
+    private static WeakReference<Raster> byteRasRef;
 
     synchronized static WritableRaster makeByteRaster(Raster srcRas,
                                                       int w, int h)
     {
         if (byteRasRef != null) {

@@ -305,11 +305,11 @@
 
     synchronized static void dropByteRaster(Raster outRas) {
         if (outRas == null) {
             return;
         }
-        byteRasRef = new WeakReference(outRas);
+        byteRasRef = new WeakReference<>(outRas);
     }
 
     public abstract WritableRaster makeRaster(int w, int h);
     public abstract void setRaster(int x, int y, int xerr, int yerr,
                                    int w, int h, int bWidth, int bHeight,