Hi, I have the same issue. The addAnnotBitmap method return 1 but a see anything. If i look for the last annotation type it return 15 (ink annotation) that is the last annotation that i inserted.
I also tried to use Page_addBitmap but xcode return the following error:
Undefined symbols for architecture i386:
"_Page_addBitmap", referenced from:
so seem there isn't this method.
How can I add image to my pdf?