Bug 168888 [Wizards] PageTransition classes may need rename/reorg
bundles/org.eclipse.jface/src/org/eclipse/jface/wizard/WizardDialog.java
cancelButton.addSelectionListener(cancelListener);
            setDisplayCursor(null);
            cancelButton.setCursor(null);
            waitCursor.dispose();
            waitCursor = null;
            arrowCursor.dispose();
            arrowCursor = null;
            Control focusControl = (Control) state.get(FOCUS_CONTROL);
            if (focusControl != null) {
				focusControl.setFocus();
			}
        }
    }
    /**
     * Updates this dialog's controls to reflect the current page.
     */
    protected void update() {
        
        updateWindowTitle();
        
        updateTitleBar();
        
        updateButtons();
        
         
        if (wizard.needsProgressMonitor()){
        	GridData data = (GridData)progressMonitorPart.getLayoutData();
        	data.widthHint = SWT.DEFAULT;
        	data.heightHint = SWT.DEFAULT;
	    	Shell shell = getShell();