org.apache.poi.xslf.usermodel
Classes 
DrawingParagraph
DrawingTable
DrawingTableCell
DrawingTableRow
DrawingTextBody
XMLSlideShow
XSLFAutoShape
XSLFCommonSlideData
XSLFConnectorShape
XSLFDrawing
XSLFFactory
XSLFFreeformShape
XSLFGraphicFrame
XSLFGroupShape
XSLFHyperlink
XSLFPictureData
XSLFPictureShape
XSLFRelation
XSLFShape
XSLFSheet
XSLFSimpleShape
XSLFSlide
XSLFSlideLayout
XSLFSlideMaster
XSLFTable
XSLFTableCell
XSLFTableRow
XSLFTextBox
XSLFTextParagraph
XSLFTextRun
XSLFTextShape
XSLFTheme
Enums 
LineCap
LineDash
LineDecoration
LineEndLength
LineEndWidth
Placeholder
TextAlign
TextAutofit
TextDirection
VerticalAlignment