I'm working on a Mac OS X product that currently runs on 10.6 through to 10.9. This product includes an NSColor category method named CGColor, which is patterned after the iOS UIColor interface and returns a CGColorRef.
@interface NSColor (CGColor) - (CGColorRef)CGColor CF_RETURNS_RETAINED; @end As I'm sure you are aware, 10.8 now defines a method that does the same thing using the same name. I'd like to make it so that calling code doesn't have to distinguish between these two methods but invokes the correct one based on which version of the runtime is present. What is the best approach to solving this problem? I also realize that the 10.8 version returns an autoreleased object whereas the version written a couple of years ago must have the resulting reference freed by the caller. I'm not sure how Apple pulls that off with a CF reference but I'd love to have a solution for that as well. Discussion? -Michael _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
