CsWinRT

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Minimal size optimization, same as in #1470 and #1586.

Sergio0694

This PR unifies all IID in WinRT.Runtime into the `IID` type. Also provides minimal perf/size improvements.

Sergio0694

Trim 'ABI.System.EventHandler' when not needed

1

This PR enables fully trimming `ABI.System.EventHandler` when not needed, making it fully pay-for-play.

Sergio0694

This PR adds missing `readonly` modifiers to (P)IID fields. This can enable more optimizations and better codegen.

Sergio0694

Documenting what we learned when working on the fix for the memory management issues in C#/WinRT. Fixes #810

manodasanW

Scottj1s

Remove generated 'As<I>()' methods for static types

1

This PR removes the generated `As()` methods on static RCW types. This method is: - Unnecessary, now that `ActivationFactory` is public - Only works with either `[ComImport]` types, or via...

Sergio0694

Fix invalid cast exception with stream APIs and make code fixer emit diagnostics as warnings

1

- Added a new `CsWinRTAotWarningLevel` property to control whether the warnings from the code fixer are emitted as warnings or info. By default, for scenarios involving non built-in types, they...

manodasanW

SkXamlCanvas crashes with new prerelease packages

2

Putting an SkXamlCanvas in a WinUI app crashes with the new prerelease packages. We are trying to test NativeAOT in WinUI for our app, which is built in SkiaSharp. We...

charlesroddie

KeyNotFoundException thrown by SourceGenerator for a nested public struct in an internal class and only showing as a build warning

1

**Summary** I have a WinUI3 C++/WinRT (WindowsAppSDK) app "CppHost" with most of the XAML UI implemented in a separate C# DLL "CsUiLibrary". I also have a separate C#-based test app...

xyzzer