Bug 95612 [Forms] try to click on a link cause scroll and do nothing
3.1M7 To reproduce: - open a product editor - size your window such that the editor has a vertical scrollbar and that the "eclipse product export wizard" link is visible when the scroll bar is to the top. - scroll to the top (just in case you did not do it before). - click on the link previously indicated You will notice that the editor scroll down and that nothing happens.
bundles/org.eclipse.ui.forms/src/org/eclipse/ui/internal/forms/widgets/FormUtil.java
public static Form getForm(Control c) {
		Composite parent = c.getParent();
		while (parent != null) {
			if (parent instanceof Form) {
				return (Form) parent;
			}
			parent = parent.getParent();
		}
		return null;
	}
	public static Image createAlphaMashImage(Device device, Image srcImage) {
		Rectangle bounds = srcImage.getBounds();
		int alpha = 0;
		int calpha = 0;
		ImageData data = srcImage.getImageData();
		
		
		
		
		for (int i = 0; i < bounds.height; i++) {
			
			alpha = calpha;
			for (int j = 0; j < bounds.width; j++) {
				
				data.setAlpha(j, i, alpha);
				alpha = alpha == 255 ? 0 : 255;
			}
			calpha = calpha == 255 ? 0 : 255;
		}
		return new Image(device, data);