Figure out if
* we're missing enum values (easy to workaround, but annoying for developers)
* we expose enum values that are not defined natively (potential bugs)
reference: https://github.com/xamarin/xamarin-macios/issues/7527
* [WatchKit] Remove this framework for iOS while keeping backwards compatibility. Fixes#6492.
* Copy all generated sources and modify them to throw PlatformNotSupported exceptions.
* Adjust some existing source code to also throw PlatformNotSupported exceptions.
* Sprinkle Obsolete attributes generously.
* Stop generating code for the WatchKit framework for iOS.
Fixes https://github.com/xamarin/xamarin-macios/issues/6492.
* [introspection] Adjust test.
* [mtouch] Don't link with WatchKit, and show a warning if we detect code that want to use WatchKit.
* [xtro] Remove WatchKit for iOS.
* [introspection] Don't check obsoleted NSString fields for null.
There's probably a reason the field was obsoleted.
* [introspection] Add exception for the WatchKit framework.
* [xtro] Ignore obsolete enums.
There's probably a reason they're obsoleted.
In particular it solves a confusion between WKWebKit.WKErrorCode and
WatchKit.WKErrorCode: for iOS, the latter is obsoleted, and this way we always
process the former instead.
* [mtouch] Adjust wording for MT4178 to be more accurate.
* [WatchKit] Make more API obsolete/hidden.
Two classes managed to slip past the first time.
* [tests] Adjust test after WatchKit removal.
* Bump for Xcode 11 beta 4
xtro tests will fail until we have an update for sharpie, however
the introspection tests should be fine (with the small changes in
arkit.cs and uikit.cs)
xtro failure:
```
System.NotImplementedException: AVAudioInteger
at (wrapper managed-to-native) Clang.Ast.AstReader.LoadInternal(Clang.Ast.AstReader,string)
at Clang.Ast.AstReader.Load (System.String astPath) [0x00014] in /Users/builder/vsts-agent/_work/5/s/Clang/Ast/AstReader.cs:33
at Extrospection.Runner.Execute (System.String pchFile, System.Collections.Generic.IEnumerable`1[T] assemblyNames) [0x0019a] in /Users/poupou/git/xcode11/xamarin-macios/tests/xtro-sharpie/Runner.cs:54
at Extrospection.MainClass.Main (System.String[] args) [0x00046] in /Users/poupou/git/xcode11/xamarin-macios/tests/xtro-sharpie/Program.cs:20
```
due to
```diff
-typedef CF_ENUM(NSInteger, AVAudioSessionErrorCode) {
+typedef CF_ENUM(AVAudioInteger, AVAudioSessionErrorCode) {
```
https://github.com/xamarin/xamarin-macios/wiki/CoreAudioTypes-iOS-xcode11-beta4
* [tests] CoreText stopped reporting error when font files are missing
* Fix xtro (EnumCheck.cs) and update its data files
* Fix xtro results (due to some local changes)
* PHLivePhotoView only available on 64 bits
xtro results:
!missing-enum! PHLivePhotoViewContentMode not bound
!missing-enum! PHLivePhotoViewPlaybackStyle not bound
!missing-protocol! PHLivePhotoViewDelegate not bound
!missing-selector! PHLivePhotoView::audioVolume not bound
!missing-selector! PHLivePhotoView::contentMode not bound
!missing-selector! PHLivePhotoView::delegate not bound
!missing-selector! PHLivePhotoView::isMuted not bound
!missing-selector! PHLivePhotoView::livePhoto not bound
!missing-selector! PHLivePhotoView::livePhotoBadgeView not bound
!missing-selector! PHLivePhotoView::setAudioVolume: not bound
!missing-selector! PHLivePhotoView::setContentMode: not bound
!missing-selector! PHLivePhotoView::setDelegate: not bound
!missing-selector! PHLivePhotoView::setLivePhoto: not bound
!missing-selector! PHLivePhotoView::setMuted: not bound
!missing-selector! PHLivePhotoView::startPlaybackWithStyle: not bound
!missing-selector! PHLivePhotoView::stopPlaybackAnimated: not bound
!missing-type! PHLivePhotoView not bound
* [xtro] Sort earlier in EnumCheck so we don't have to duplicate checks (or get random failures)
That fix a NRE while running xtro
12:55:31.4682580 System.NullReferenceException: Object reference not set to an instance of an object
12:55:31.4682960 at Extrospection.Helpers.GetFramework (Mono.Cecil.TypeReference type) [0x00012] in /Users/builder/jenkins/workspace/xamarin-macios-pr-builder/tests/xtro-sharpie/Helpers.cs:284
12:55:31.4683110 at Extrospection.EnumCheck.VisitManagedType (Mono.Cecil.TypeDefinition type) [0x0006c] in /Users/builder/jenkins/workspace/xamarin-macios-pr-builder/tests/xtro-sharpie/EnumCheck.cs:28
12:55:31.4683210 at Extrospection.AssemblyReader.ProcessType (Extrospection.BaseVisitor v, Mono.Cecil.TypeDefinition type) [0x00001] in /Users/builder/jenkins/workspace/xamarin-macios-pr-builder/tests/xtro-sharpie/Runner.cs:78
12:55:31.4683320 at Extrospection.AssemblyReader.Load (System.String filename) [0x00079] in /Users/builder/jenkins/workspace/xamarin-macios-pr-builder/tests/xtro-sharpie/Runner.cs:71
12:55:31.4684210 at Extrospection.Runner.Execute (System.String pchFile, System.Collections.Generic.IEnumerable`1[T] assemblyNames) [0x000f2] in /Users/builder/jenkins/workspace/xamarin-macios-pr-builder/tests/xtro-sharpie/Runner.cs:41
12:55:31.4684400 at Extrospection.MainClass.Main (System.String[] args) [0x00046] in /Users/builder/jenkins/workspace/xamarin-macios-pr-builder/tests/xtro-sharpie/Program.cs:20
https://jenkins.mono-project.com/job/xamarin-macios-pr-builder/5845/Test_Report/
Short story: PR #3096 adds **non public** attributes without a namespace
so they take precedence over existing ones.
xtro enum check also needed to discard them.
* Not every old annotations have been migrated (work in progress, to be completed in another PR);
* Sanitation of the data files (e.g. removal of dupes and fixed, by Apple, entries) is done, but not automated (also a work in progress)
Even then this is immediately useful, i.e. better merged before 15.6 gets branched.