When an Objective-C class type is annotated with the swift_bridge
value type, bridge it to the named type. Use API notes on Foundation
rather than special cases.
For Objective-C classes where bridging was baked into the Clang
importer (NSString, NSArray, NSDictionary, NSSet), add API notes to
put the appropriate swift_bridge attribute on these Objective-C
classes.
Note: requires Clang update.
Rather than managing API notes directly in the Clang importer, tell
Clang where to find the API notes files and let it map them directly
to attributes. Then, use the existing attribute-mapping
mechanisms---with minor extensions for cases where Clang previously
didn't map some Swift-specific API notes---to get at that information.
There is a minor regression where we can no longer apply API notes to
declarations that don't have a specific Clang declaration. The
specific example (NSError's inherited init()) comes from
rdar://problem/21042412; we've regressed here, but the correct fix is
(and has always been) on the Objective-C side
(rdar://problem/19977891).
Finishes rdar://problem/24447420.
Here, we mark the null_resettable properties as explicit "U".
Fixed UIColor and NSColor's initWithCGColor as returning an optional (radar://18420272)
Fixed fontDescriptorWithSymbolicTraits (rdar://problem/18812268)
Contains audit for NSXMLParserDelegate (rdar://problem/18227344)
+ a few other newly audited APIs
Swift SVN r23698
This drop adds 3 new frameworks: Metal, SceneKit, and SpriteKit.
The other frameworks (Foundation, CoreData, ObjectiveC, UIKit) have been refined:
- conflicting items went to unknowns,
- bugs got fixed,
- more auditing has been performed.
Swift SVN r21443
Introduce a new off-by-default CMake option, SWIFT_BUILD_API_NOTES,
which compiles the YAML sources for API notes into the binary form
installed alongside the overlays. This will be the default mode,
replacing KnownObjCMethods.def, shortly.
The new apinotes/ subdirectory contains the translated contents of
KnownObjCMethods.def, courtesy of Anna. It still requires some
revision.
Swift SVN r20370
