[Xcode12][Photos] Update for beta1 (no beta2 changes) (#9045)

* photo updates for xcode12

src/Photos/Enums.cs

@@ -249,7 +249,12 @@ namespace Photos
 	[Mac (10,13)]
 	[Native]
 	public enum PHAuthorizationStatus : long {
-		NotDetermined, Restricted, Denied, Authorized
+		NotDetermined,
+		Restricted,
+		Denied,
+		Authorized,
+		[iOS (14,0)][NoTV][NoMac]
+		Limited,
 	}
 
 	[iOS (9,0)]
@@ -378,5 +383,14 @@ namespace Photos
 		LibraryVolumeOffline = 3114,
 		RelinquishingLibraryBundleToWriter = 3142,
 		SwitchingSystemPhotoLibrary = 3143,
+		NetworkAccessRequired = 3164,
+	}
+
+	[TV (14,0), Mac (10,16), iOS (14,0)]
+	[Native]
+	public enum PHAccessLevel : long
+	{
+		AddOnly = 1,
+		ReadWrite = 2,
 	}
 }

src/photos.cs

@@ -1072,13 +1072,30 @@ namespace Photos
 		[Export ("sharedPhotoLibrary")]
 		PHPhotoLibrary SharedPhotoLibrary { get; }
 
+		[Deprecated (PlatformName.iOS, 14, 0, message: "Use 'GetAuthorizationStatus' instead.")]
+		[Deprecated (PlatformName.MacOSX, 10, 16, message: "Use 'GetAuthorizationStatus' instead.")]
+		[Deprecated (PlatformName.TvOS, 14, 0, message: "Use 'GetAuthorizationStatus' instead.")]
 		[Static, Export ("authorizationStatus")]
 		PHAuthorizationStatus AuthorizationStatus { get; }
 
+		[TV (14,0), Mac (10,16), iOS (14,0)]
+		[Static]
+		[Export ("authorizationStatusForAccessLevel:")]
+		PHAuthorizationStatus GetAuthorizationStatus (PHAccessLevel accessLevel);
+
+		[Deprecated (PlatformName.iOS, 14, 0, message: "Use 'RequestAuthorization(PHAccessLevel, Action<PHAuthorizationStatus>)' overload instead.")]
+		[Deprecated (PlatformName.MacOSX, 10, 16, message: "Use 'RequestAuthorization(PHAccessLevel, Action<PHAuthorizationStatus>)' overload instead.")]
+		[Deprecated (PlatformName.TvOS, 14, 0, message: "Use 'RequestAuthorization(PHAccessLevel, Action<PHAuthorizationStatus>)' overload instead.")]
 		[Static, Export ("requestAuthorization:")]
 		[Async]
 		void RequestAuthorization (Action<PHAuthorizationStatus> handler);
 
+		[TV (14,0), Mac (10,16), iOS (14,0)]
+		[Static]
+		[Export ("requestAuthorizationForAccessLevel:handler:")]
+		[Async]
+		void RequestAuthorization (PHAccessLevel accessLevel, Action<PHAuthorizationStatus> handler);
+
 		// no [Async] since we're binding performChangesAndWait:error: too
 		[Export ("performChanges:completionHandler:")]
 		void PerformChanges (Action changeHandler, Action<bool, NSError> completionHandler);
@@ -1131,6 +1148,9 @@ namespace Photos
 	[Mac (10,12)]
 	[BaseType (typeof(NSObject))]
 	interface PHLivePhoto : NSSecureCoding, NSCopying
+#if IOS
+	, NSItemProviderReading
+#endif
 	{
 		[Export ("size")]
 		CGSize Size { get; }

tests/xtro-sharpie/iOS-Photos.todo

@@ -1,6 +0,0 @@
-!deprecated-attribute-missing! PHPhotoLibrary::authorizationStatus missing a [Deprecated] attribute
-!deprecated-attribute-missing! PHPhotoLibrary::requestAuthorization: missing a [Deprecated] attribute
-!missing-enum! PHAccessLevel not bound
-!missing-protocol-conformance! PHLivePhoto should conform to NSItemProviderReading (defined in 'NSItemProvider' category)
-!missing-selector! +PHPhotoLibrary::authorizationStatusForAccessLevel: not bound
-!missing-selector! +PHPhotoLibrary::requestAuthorizationForAccessLevel:handler: not bound

tests/xtro-sharpie/macOS-Photos.todo

@@ -1,5 +0,0 @@
-!deprecated-attribute-missing! PHPhotoLibrary::authorizationStatus missing a [Deprecated] attribute
-!deprecated-attribute-missing! PHPhotoLibrary::requestAuthorization: missing a [Deprecated] attribute
-!missing-enum! PHAccessLevel not bound
-!missing-selector! +PHPhotoLibrary::authorizationStatusForAccessLevel: not bound
-!missing-selector! +PHPhotoLibrary::requestAuthorizationForAccessLevel:handler: not bound

tests/xtro-sharpie/tvOS-Photos.todo

@@ -1,5 +0,0 @@
-!deprecated-attribute-missing! PHPhotoLibrary::authorizationStatus missing a [Deprecated] attribute
-!deprecated-attribute-missing! PHPhotoLibrary::requestAuthorization: missing a [Deprecated] attribute
-!missing-enum! PHAccessLevel not bound
-!missing-selector! +PHPhotoLibrary::authorizationStatusForAccessLevel: not bound
-!missing-selector! +PHPhotoLibrary::requestAuthorizationForAccessLevel:handler: not bound