* @param textDocument
* @return number of oo undo steps
*/
private int undoIntegration() {
ArtefactSegregator artefactSegregator = new ArtefactSegregator();
return artefactSegregator.run(tutorialDocument);
}
private void redoIntegration(int ooUndoSteps) {
try {
IDispatch dispatch = editor.getFrame().getDispatch(".uno:Undo"); //$NON-NLS-1$