* [CoreFoundation, ObjCRuntime] Add DispatchBlock APIs, in particular those that surface QOS
* Make the struct readonly
Co-Authored-By: migueldeicaza <miguel@gnome.org>
* Make the field read-only
Co-Authored-By: migueldeicaza <miguel@gnome.org>
* Add Qos to the list of accepted words
* To add a finalizer that can dispose the object, turn this into a class,
rather than being just a wrapper around the native handle.
* Fix copyright.
* Fix whitespace issues.
* Adjust visibility of existing DispatchBlock method we don't want to make public
* Refactor a bit.
* Make DispatchObject inherit from NativeObject to avoid some code duplication.
* Put all P/Invokes in BlockLiteral.
* Simplify block code somewhat.
* Sprinkle [BindingImpl (Optimizable)] where needed.
* Add both constructors and static Create methods to create DispatchBlocks.
* Add an explicit operator to get an Action delegate from a DispatchBlock, and
an Invoke method to directly call said delegate.
* Add a few convenience API:
* Wait with a TimeSpan overload.
* Cancelled property.
* Notify with an Action overload.
* Add some DispatchQueue overloads to make DispatchBlock actually usable.
* Seal DispatchBlock.
Users shouldn't subclass DispatchBlock.
* Add tests.
* DispatchBlockFlags is native-sized (nuint).
* Fix a few more nint issues.
* Add availability attributes.
* Fix introspection tests.
* Fix xtro.
* Fix xammac tests.
Even if 'supportedVideoFormats' is static the type is abstract.
> Important
> ARConfiguration is an abstract base class, so its implementation of
> this property always returns an empty array. Read this property from
> the configuration subclass you plan to use for your AR session, such
> as ARWorldTrackingConfiguration or ARFaceTrackingConfiguration.
https://developer.apple.com/documentation/arkit/arconfiguration/2942261-supportedvideoformats?language=objc
and this behave differently in Objective-C (than .net) as every (static)
method will be different (and not a single implementation like C#).
The existing implementation (as a property) calls `ARConfiguration`
implementation which simply throws a (native) exception
> NSInvalidArgumentException Reason: Supported video formats should be called on individual configuration class
The solution is to obsolete the property (can't be subclassed in .net
since it's static) and add, only on the subclasses, a method that
call the 'supportedVideoFormats' selector on the current (not base)
type.
Added unit test to detect the addition of newer subclasses - since they
will also need to expose this method.
reference: https://github.com/xamarin/xamarin-macios/issues/5347
Basic fix that does not require a breaking change.
It's _basic_ as it does not fix the performance comments made inside
the issue. Those are different (not a bug, an enhancement) and I'll
file a separate issue to track this.
Reference: https://github.com/xamarin/xamarin-macios/issues/5132
The response object does not have all the cookie values, instead we must
rust the cookie storage which can be used to retrieve ALL the cookies
for a task.
The header value has to be created manually because the native objects
do not expose a valid way to get the header. Tests have been added to
ensure we return the same as the managed client.
Fixes https://github.com/xamarin/xamarin-macios/issues/5148
* Make it clearer when a timeout happens that a timeout happened by asserting
exactly that.
* Don't assert after getting the (unexpected) result from the network request,
since asserting will throw an exception, which will be caught and stored,
and then later in the test we assert that an exception was thrown. So
asserting just after a successful network request effectively hides any
failures, since we're now passing because of the assertion exception. Ops.
- Fixes#4698: CGAffineTransform.Scale does not work like Swift's .scaledBy(x:y:)
(https://github.com/xamarin/xamarin-macios/issues/4698)
- 'Scale' monotouch-test now covers the new overload for the new multiplication order.
- Changed the Scale test's values so we have different values for 'x0' (it was always 0 before) and so it matches the test case from the bug report.
* Same fix for Rotate and Translate
* [UIKit] UIGestureRecognizer, support a way of unsubscribing without creating cycles
This now tracks all the uses of AddTarget with delegates by recording
the Token/Selector pair and making `Dispose()` release all the linkage
as well as providing an enumerator that can be used to get all the
registered Action handlers - this can then be used with .First() and
then passed to `RemoveTarget`.
This addresses https://github.com/xamarin/xamarin-macios/issues/4190
This initial patch is here for discussion of the approach, want to
review and test this before we merge.
* Simplify code a little bit.
* Add test.
* [tests] Add an NSAutoreleasePool to make GestureRecognizerTest.NoStrongCycles happy on 32-bit.
Fix numerous issues with NSLayoutManager[Delegate]:
* The classes are available in both AppKit and UIKit, but the bindings are
duplicated (unsuccessfully) in both appkit.cs and uikit.cs. So create a new
xkit.cs that is shared between XI and XM, and put a shared version of the
bindings there.
* Bind everything that hasn't already been bound (or deprecated by Apple).
* Methods that take a nullable NSRangePointer has been bound with three overloads:
* A protected overridable (exported) method that uses IntPtr.
* A public method without the parameter.
* A public method with the parameter typed as 'ref NSRange'.
This makes sure the native method can be overridden if needed, while at
the same time making it possible to call without providing the nullable
parameter.
* Fix numerous ugly bindings:
* There's a great nint/nuint confusion for parameters referring to
'character index' and 'glyph index'. XI seems to prefer nuint, while XM
seems to prefer nint. Standardize on nuint, since that's how Apple
created them.
* Many methods have names than sound like Objective-C. Fix them all,
either right away when possible, or for XAMCORE_4_0.
* Several parameter names have been modified to comply with our naming
guidelines (no abbreviations).
Fixes https://github.com/xamarin/xamarin-macios/issues/4740.
The structs MTLQuadTessellationFactorsHalf and
MTLTriangleTessellationFactorsHalf are wrong as per the header
definition:
```c
typedef struct {
/* NOTE: edgeTessellationFactor and insideTessellationFactor are interpreted as half (16-bit floats) */
uint16_t edgeTessellationFactor[4];
uint16_t insideTessellationFactor[2];
} MTLQuadTessellationFactorsHalf;
typedef struct {
/* NOTE: edgeTessellationFactor and insideTessellationFactor are interpreted as half (16-bit floats) */
uint16_t edgeTessellationFactor[3];
uint16_t insideTessellationFactor;
} MTLTriangleTessellationFactorsHalf;
```
We set the arrays size to be the correct one.
Fixes https://github.com/xamarin/xamarin-macios/issues/4611
* Add tests that ensure that the size of the managed structs is the same
as the native ones.
The values used have been checked against a native app compiled on 32
and 64 (iphone 5 and iphone X).
* Avoid `ArgumentNullException` in default/empty `SecProtocolMetadata.PeerPublicKey`
* Add two `SecProtocolMetadata.CreateSecret` API - disabled as the current tests (incomplete?) crash in unit tests
* Add basic unit tests for `[Sec|NW]ProtocolMetadata`
* Update xtro
This means less (duplicated) manual code, which means less errors, which also
means we're now getting some new members that previously weren't duplicated
correctly.
Fixes https://github.com/xamarin/xamarin-macios/issues/4183.
* Move `NLTag` to static class (instead of enum) since it's not used in API, except along NSString. Fixes https://github.com/xamarin/xamarin-macios/issues/4774
* Add new member to `NLLanguage` to avoid `ArgumentNullException` when it has not been evaludated (API returns `null`), see unit tests;
* Add `[Params]` to `NLTagger` constructors so they are easier to use (no need to create the array in source);
* Fix `GetTag` so it returns (`out`) the `NSRange`, it's natively a `NSRangePointer`;
* Fix `GetTag[s]` API with changes to `NLTag` de-enumification;
* Add unit tests
- Fixes#4441: [generator] Binding with return value of Class [] do not do the right thing
(https://github.com/xamarin/xamarin-macios/issues/4441)
- Turns out the logic to put INativeObjects into NSArrays was already in place. We simply needed to add the missing (IntPtr handle, bool owns) overload to `Class`.
- Uncommented AppKit `registeredImageRepClasses` since it was using `Class []`. Tested locally and it works fine.
- Reimplemented `Foundation`'s `NSSecureUnarchiveFromDataTransformer` and its test which were also using `Class []`.
AVMediaTypeTimedMetadata has been obsoleted since iOS 6 but was totally
removed (returns null) in iOS 12.
Adjust test and provide a (better) deprecation warning for developers.
Rolf Bjarne Kvinge
Marius Ungureanu
Vincent Dondain
Miguel de Icaza
Sebastien Pouliot
Bernhard Urban
Manuel de la Pena