updateTransfer   1201 lib/pdf/BitmapOutputDev.cc void BitmapOutputDev::updateTransfer(GfxState *state)
updateTransfer    342 lib/pdf/FullBitmapOutputDev.cc void FullBitmapOutputDev::updateTransfer(GfxState *state)
updateTransfer   2032 lib/pdf/GFXOutputDev.cc void GFXOutputDev::updateTransfer(GfxState *state)