FPDFPageObj_SetBlendMode function

  1. @Native<Void Function(FPDF_PAGEOBJECT, FPDF_BYTESTRING)>(FPDF_PAGEOBJECT, FPDF_BYTESTRING)>()
void FPDFPageObj_SetBlendMode(
  1. FPDF_PAGEOBJECT page_object,
  2. FPDF_BYTESTRING blend_mode
)

Set the blend mode of |page_object|.

page_object - handle to a page object. blend_mode - string containing the blend mode.

Blend mode can be one of following: Color, ColorBurn, ColorDodge, Darken, Difference, Exclusion, HardLight, Hue, Lighten, Luminosity, Multiply, Normal, Overlay, Saturation, Screen, SoftLight

Implementation

@ffi.Native<ffi.Void Function(FPDF_PAGEOBJECT, FPDF_BYTESTRING)>()
external void FPDFPageObj_SetBlendMode(
  FPDF_PAGEOBJECT page_object,
  FPDF_BYTESTRING blend_mode,
);