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(-)a/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Control.java (+9 lines)
Lines 4341-4346 public void setEnabled (boolean enabled) { Link Here
4341 
			OS.gdk_window_set_user_data (enableWindow, 0);
 4341 
			OS.gdk_window_set_user_data (enableWindow, 0);
4342 
			OS.gdk_window_destroy (enableWindow);
 4342 
			OS.gdk_window_destroy (enableWindow);
4343 
			enableWindow = 0;
 4343 
			enableWindow = 0;
4344 

            

            

              4345
              
			/* 427776: now we need to make sure that the GdkWindow has been

            

            

              4346
              
			 * removed from the internal hash table of GdkDevice → GdkWindow.

            

            

              4347
              
			 * this internal hash table has been removed since GTK 3.12.2 so

            

            

              4348
              
			 * once we only target GTK versions newer, the following code can

            

            

              4349
              
			 * be removed. */

            

            

              4350
              
			byte [] buffer = Converter.wcsToMbcs (null, "gtk-pointer-window", true);

            

            

              4351
              
			int POINTER_WINDOW = OS.g_quark_from_string(buffer);

            

            

              4352
              
			OS.g_object_set_qdata (topHandle (), POINTER_WINDOW, 0);

            

        

          4344
          
		}

          4353
          
		}

        

        

          4345
          
	} else {

          4354
          
	} else {

        

        

          4346
          
		OS.gtk_widget_realize (handle);

          4355
          
		OS.gtk_widget_realize (handle);

        






  

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