src/java.desktop/macosx/classes/sun/lwawt/macosx/CPlatformWindow.java

*** 739,754 ****
          final boolean isFocusable = isNativelyFocusableWindow();
          setStyleBits(SHOULD_BECOME_KEY | SHOULD_BECOME_MAIN, isFocusable); // set both bits at once
      }
  
      @Override
-     public Graphics transformGraphics(Graphics g) {
-         // is this where we can inject a transform for HiDPI?
-         return g;
-     }
- 
-     @Override
      public void setAlwaysOnTop(boolean isAlwaysOnTop) {
          setStyleBits(ALWAYS_ON_TOP, isAlwaysOnTop);
      }
  
      @Override
--- 739,748 ----