modules/javafx.graphics/src/main/native-glass/mac/GlassWindow+Java.m

*** 40,49 ****
--- 40,50 ----
  #else
  #define LOG(MSG, ...) GLASS_LOG(MSG, ## __VA_ARGS__);
  #endif
  
  static NSWindow *s_grabWindow = nil;
+ extern NSSize maxScreenDimensions;
  
  @interface NSWindow (External)
  
  - (void)_startLiveResize;
  - (void)_endLiveResize;
*** 357,366 ****
--- 358,375 ----
      //NSLog(@"            screenFrame: %.2f,%.2f %.2fx%.2f", screenFrame.origin.x, screenFrame.origin.y, screenFrame.size.width, screenFrame.size.height);
  
      frameRect.origin.y = screenFrame.size.height - frameRect.size.height - frameRect.origin.y;
      //NSLog(@"            set to frameRect:%.2f,%.2f %.2fx%.2f", frameRect.origin.x, frameRect.origin.y, frameRect.size.width, frameRect.size.height);
  
+     if (frameRect.size.width > maxScreenDimensions.width) {
+         frameRect.size.width = maxScreenDimensions.width;
+     }
+ 
+     if (frameRect.size.height > maxScreenDimensions.height) {
+         frameRect.size.height = maxScreenDimensions.height;
+     }
+ 
      [self->nsWindow setFrame:frameRect display:displayFlag animate:animateFlag];
  
      //frameRect = [self _flipFrame];
      //NSLog(@"            _flipFrame:%.2f,%.2f %.2fx%.2f", frameRect.origin.x, frameRect.origin.y, frameRect.size.width, frameRect.size.height);
      //frameRect = [super frame];