[Android] Buttons in a wrappanel with ShadowContainer as their first element in their controltemplate change size continually

[Marc-Antoine-Soucy]

Current behavior

Expected behavior

They should not change size

How to reproduce it (as minimally and precisely as possible)

I tried to reproduce in this sample app, but failed:
BasicApp.zip

So, to reproduce it, you can go to this branch of the Uno.Gallery
https://github.com/unoplatform/Uno.Gallery/tree/dev/maso/bouncingbuttonsexample

I changed the OverviewPage so that you can see the problem in that page. All of the relevevant xaml is in OverviewPage.xaml.

Nuget Package:

Package Version(s):

<PackageReference Include="Uno.CommunityToolkit.WinUI.UI.Controls" Version="7.1.200-dev.13.gef3f523648" />
<PackageReference Include="Uno.Cupertino.WinUI" Version="4.0.0-dev.126" />
<PackageReference Include="Uno.Extensions.Logging.OSLog" Version="1.6.0" />
<PackageReference Include="Uno.Fonts.Fluent" Version="2.3.0" />
<PackageReference Include="Uno.Material.WinUI" Version="4.0.0-dev.126" />
<PackageReference Include="Uno.ShowMeTheXAML" Version="2.0.0-dev0015" />
<PackageReference Include="Uno.ShowMeTheXAML.MSBuild" Version="2.0.0-dev0015" />
<PackageReference Include="Uno.WinUI" Version="5.0.0-dev.2579" />
<PackageReference Include="Uno.WinUI.RemoteControl" Version="5.0.0-dev.2579" Condition="'$(Configuration)'=='Debug'" />
<PackageReference Include="Uno.UI.Adapter.Microsoft.Extensions.Logging" Version="5.0.0-dev.2579" />
<PackageReference Include="Microsoft.Extensions.Logging" Version="6.0.0" />
<PackageReference Include="Microsoft.Extensions.Logging.Console" Version="6.0.0" />
<PackageReference Include="Uno.Diagnostics.Eventing" Version="2.1.0-dev.1" />
<PackageReference Include="Uno.Toolkit.Skia.WinUI" Version="5.0.0-dev.102" />
<PackageReference Include="Uno.Toolkit.WinUI" Version="5.0.0-dev.102" />
<PackageReference Include="Uno.Toolkit.WinUI.Cupertino" Version="5.0.0-dev.102" />
<PackageReference Include="Uno.Toolkit.WinUI.Material" Version="5.0.0-dev.102" />
<PackageReference Include="Uno.WinUI.Lottie" Version="5.0.0-dev.2579" />
<PackageReference Include="Uno.Core.Extensions.Disposables" Version="4.0.1" />
<PackageReference Include="Uno.Core.Extensions.Compatibility" Version="4.0.1" />

Affected platform(s):

• WebAssembly
• Android
• iOS
• macOS (AppKit)
• Mac Catalyst
• Skia
  • WPF
  • GTK (Linux)
  • Linux Framebuffer
  • Tizen
• Windows

IDE:

• Visual Studio 2022
• Visual Studio 2019
• Visual Studio Code
• Visual Studio for Mac
• Rider Windows
• Rider macOS

Relevant plugins:

Anything else we need to know?