Bug 130631 Sliding job should be a system job
20050306 The title are dialog sliding job is showing up in my progress view. It should be a system job.
bundles/org.eclipse.jface/src/org/eclipse/jface/dialogs/TitleAreaDialog.java
if (newTitleImage != null) {
            resetWorkAreaAttachments(titleArea);
        }
    }
    /**
     * Make the label used for displaying error images visible depending on
     * boolean.
     * @param visible If <code>true</code> make the image visible, if
     * not then make it not visible.
     */
    private void setImageLabelVisible(boolean visible) {
        messageImageLabel.setVisible(visible);
        leftFillerLabel.setVisible(visible);
    }
    /**
     * Reset the attachment of the workArea to now attach to top as the top
     * control.
     * 
     * @param top
     */
    private void resetWorkAreaAttachments(Control top) {
        FormData childData = new FormData();
        childData.top = new FormAttachment(top);
        childData.right = new FormAttachment(100, 0);
        childData.left = new FormAttachment(0, 0);
        childData.bottom = new FormAttachment(100, 0);
        workArea.setLayoutData(childData);
    }
}