Fix visual snapshot on headless - Githubissues

AvaloniaUI / Avalonia

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Fix visual snapshot on headless #17565

Closed maxkatz6 closed 5 days ago

maxkatz6 commented 6 days ago

What does the pull request do?

Fixes CreateCompositionVisualSnapshot method on headless platform. Compositor checks for IDrawingContextLayerWithRenderContextAffinityImpl interface, but doesn't actually check for HasRenderContextAffinity before calling CreateNonAffinedSnapshot.
Add ServerVisualRenderContext.RenderChildren bool parameter.

Checklist

[x] Added unit tests (if possible)?
[ ] Added XML documentation to any related classes?
[ ] Consider submitting a PR to https://github.com/AvaloniaUI/avalonia-docs with user documentation

avaloniaui-bot commented 6 days ago

You can test this PR using the following package version. 11.3.999-cibuild0053448-alpha. (feed url: https://nuget-feed-all.avaloniaui.net/v3/index.json) [PRBUILDID]