Creates a bitmap image from an existing image and an image mask.
Original signature is 'CGImageRef CGImageCreateWithMask ( CGImageRef image, CGImageRef mask );'
Available in Mac OS X v10.4 and later.


An image created by masking image with mask. You are responsible for releasing this object by calling CGImageRelease.

- Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)