PTExtendedAnnotNameWatermark
extern const PTExtendedAnnotName _Nonnull PTExtendedAnnotNameWatermarkWatermark annotation
PDFTron iOS Reference
PTExtendedAnnotNameWatermark Constant Reference
PDFTron iOS Reference
PTExtendedAnnotNameWatermark Constant Reference
extern const PTExtendedAnnotName _Nonnull PTExtendedAnnotNameWatermarkWatermark annotation