return new SourceViewerInformationControl(shell, getOrientation(), SWT.NONE);
return new SourceViewerInformationControl(shell, SWT.TOOL | SWT.NO_TRIM | getOrientation(), SWT.NONE);
			public IInformationControl createInformationControl(Shell shell) {				return new SourceViewerInformationControl(shell, getOrientation(), SWT.NONE);			}