Bug 61313 Platform native icons not used in dialogs
N20040506 For example the 'info' icon for operations in progress, the 'error' icon when an exception occurs, and the 'question' icon when asked to confirm a resource deletion. These used to use the native icons on Windows XP but now they look quite different and non-native. This is a fairly recent regression.
bundles/org.eclipse.jface/src/org/eclipse/jface/dialogs/ErrorDialog.java
*/
	public ErrorDialog(Shell parentShell, String dialogTitle, String message,
			IStatus status, int displayMask) {
		super(parentShell);
		this.title = dialogTitle == null ? JFaceResources
				.getString("Problem_Occurred") : 
				dialogTitle;
		this.message = message == null ? status.getMessage() : JFaceResources
				.format("Reason", new Object[]{message, status.getMessage()}); 
		this.status = status;
		statusList = Arrays.asList(status.getChildren());
		this.displayMask = displayMask;
		setShellStyle(SWT.DIALOG_TRIM | SWT.RESIZE | SWT.APPLICATION_MODAL);
	}
	/*
	 * (non-Javadoc) Method declared on Dialog. Handles the pressing of the Ok
	 * or Details button in this dialog. If the Ok button was pressed then close
	 * this dialog. If the Details button was pressed then toggle the displaying
	 * of the error details area. Note that the Details button will only be
	 * visible if the error being displayed specifies child details.
	 */
	protected void buttonPressed(int id) {
		if (id == IDialogConstants.DETAILS_ID) {
			
			toggleDetailsArea();
		} else {
			super.buttonPressed(id);
		}
	}
	/*