Symbol: B_PARTIALLY_ACTIVATE_ICON_BITMAP
src/kits/interface/Icon.cpp
618
if (CopyBitmap(clickedBitmap, B_PARTIALLY_ACTIVATE_ICON_BITMAP) == NULL)
src/kits/interface/Icon.cpp
622
B_PARTIALLY_ACTIVATE_ICON_BITMAP | B_DISABLED_ICON_BITMAP)