fix(Avalonia): use embedded font collection

BrycensRanch · BrycensRanch · commit 7334549d8c03 · 2025-07-04T17:43:07.000-04:00
What does "Inter is used the same way fonts:Inter#Inter" mean when the source from Avalonia.Fonts.Inter uses new Uri("fonts:Inter", UriKind.Absolute), I have been unable to get any of my embedded fonts to work via a fontCollection (stepping through the code, it seems to register my fonts with the collection, but still does not display them unless installed on the system).

This is fixed by using the `fonts:` scheme
diff --git a/SnapX.Avalonia/Program.cs b/SnapX.Avalonia/Program.cs
@@ -18,9 +18,13 @@ static AppBuilder BuildAvaloniaApp()
         builder = builder.WithSystemFontSource(new Uri("fonts:Inter", UriKind.Absolute));
         builder = builder.With(new FontManagerOptions
         {
-            DefaultFamilyName = "Inter",
+            DefaultFamilyName = "fonts:Inter#Inter",
             FontFallbacks = new List<FontFallback>
             {
+                new()
+                {
+                    FontFamily = "Inter"
+                },
                 new()
                 {
                     FontFamily = "Noto Sans"

Original file line number	Diff line number	Diff line change
`@@ -18,9 +18,13 @@ static AppBuilder BuildAvaloniaApp()`
`18`	`18`	`builder = builder.WithSystemFontSource(new Uri("fonts:Inter", UriKind.Absolute));`
`19`	`19`	`builder = builder.With(new FontManagerOptions`
`20`	`20`	`{`
`21`		`- DefaultFamilyName = "Inter",`
	`21`	`+ DefaultFamilyName = "fonts:Inter#Inter",`
`22`	`22`	`FontFallbacks = new List<FontFallback>`
`23`	`23`	`{`
	`24`	`+ new()`
	`25`	`+ {`
	`26`	`+ FontFamily = "Inter"`
	`27`	`+ },`
`24`	`28`	`new()`
`25`	`29`	`{`
`26`	`30`	`FontFamily = "Noto Sans"`