Bug 18229 Walkback when closing ImageAnalyzer
Build 20020527 Win2k 1. Open the ImageAnalyzer SWT example. 2. Load an animated gif. 3. Hit 'animate' 4. Close the window. 5. Walkback
examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/imageanalyzer/ImageAnalyzer.java
imageData.y,
						imageData.width,
						imageData.height);
				}
									
				
				imageDataIndex = (imageDataIndex + 1) % imageDataArray.length;
				imageData = imageDataArray[imageDataIndex];
				image.dispose();
				image = new Image(display, imageData);
				
				
				offScreenImageGC.drawImage(
					image,
					0,
					0,
					imageData.width,
					imageData.height,
					imageData.x,
					imageData.y,
					imageData.width,
					imageData.height);
				
				
				imageCanvasGC.drawImage(offScreenImage, 0, 0);
				
				
				try {
					Thread.sleep(visibleDelay(imageData.delayTime * 10));
				} catch (InterruptedException e) {