Search code examples
objective-cretaincgpdfdictionaryref

How can I retain CGPDFDictionaryRef?

Any ideas how to "retain" CGPDFDictionaryRef? CFRetain not working, but there must be way to "retain" it.

Solution

  • From the documentation

    This opaque type is not derived from CFType and therefore there are no functions for retaining and releasing it. CGPDFDictionary objects exist only as constituent parts of a CGPDFDocument object, and they are managed by their container.