//copy all the referred style definition here
copyForeignStyleRef(sourceCloneSlideElement, srcDoc);
//clone the sourceCloneSlideEle, and this cloned element should in the current dom tree
DrawPageElement cloneSlideElement = (DrawPageElement) cloneForeignElement(sourceCloneSlideElement, contentDom, true);
if (destIndex == slideCount) {
contentRoot.appendChild(cloneSlideElement);
} else {
DrawPageElement refSlide = (DrawPageElement) slideList.item(destIndex);
contentRoot.insertBefore(cloneSlideElement, refSlide);
}
adjustNotePageNumber(destIndex);