add a new child poixmldocumentpart @ param 8 the , which is the list of blocks , - 1 if it ‘ s not been @ throws . if the .
266. XSSFPicture pic = (XSSFPicture) shape;
267. XSSFClientAnchor anchor = pic.getPreferredSize();
270. sheetIndexPicMap.put(picIndex, pic.getPictureData());