Convert IAvaloniaXamlIlParentStackProvider to eager one if needed #16028
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What does the pull request do?
This PR correctly handles
IAvaloniaXamlIlParentStackProvider
parents that don't implement the newIAvaloniaXamlIlEagerParentStackProvider
, in the generated XAMLContext
.This happens when a XAML file compiled with Avalonia 11.0 implicitly loads a XAML file that is now compiled with Avalonia 11.1 (for example, loading
FluentTheme
).What is the current behavior?
An
InvalidCastException
occurs.What is the updated/expected behavior with this PR?
No exception, everything works.
How was the solution implemented (if it's not obvious)?
An intermediate
XamlIlParentStackProviderWrapper
is instantiated if needed.Fixed issues