Convert PDF Documents to PPT Documents

val cPDFConvert = CPDFConverterPPT(context, uri, "")
​
val params = CPDFConvertPPTOptions().apply {
    imgPixel = ImgPixel.IMG_300
    ...
}
​
val result: ConvertError = cPDFConvert.convert(outputDir, outputfilename, params, pageArrays,
onHandle = onHandleCal,
onProgress = onProgressCal,
onPost = onPostCal)