PDFiumCore v4334.0.0
Update to chromium/4334.
New API methods:
uint FPDFAnnotGetVertices(global::PDFiumCore.FpdfAnnotationT annot, global::PDFiumCore.FS_POINTF_ buffer, uint length)
uint FPDFAnnotGetInkListCount(global::PDFiumCore.FpdfAnnotationT annot)
uint FPDFAnnotGetInkListPath(global::PDFiumCore.FpdfAnnotationT annot, uint path_index, global::PDFiumCore.FS_POINTF_ buffer, uint length)