Add early version of BrowserSystemFontLister

UglyToad · Oct 12, 2024 · 74655b4 · 74655b4
1 parent a258090
commit 74655b4
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Showing 3 changed files with 21 additions and 3 deletions.
diff --git a/src/UglyToad.PdfPig.Fonts/SystemFonts/BrowserSystemFontLister.cs b/src/UglyToad.PdfPig.Fonts/SystemFonts/BrowserSystemFontLister.cs
@@ -0,0 +1,16 @@
+namespace UglyToad.PdfPig.Fonts.SystemFonts
+{
+#if NET
+    using System.Collections.Generic;
+
+    internal sealed class BrowserSystemFontLister : ISystemFontLister
+    {
+        // Very early version, intended to help developing support for browser
+
+        public IEnumerable<SystemFontRecord> GetAllFonts()
+        {
+            yield break;
+        }
+    }
+#endif
+}
diff --git a/src/UglyToad.PdfPig.Fonts/SystemFonts/SystemFontFinder.cs b/src/UglyToad.PdfPig.Fonts/SystemFonts/SystemFontFinder.cs
@@ -92,7 +92,11 @@ static SystemFontFinder()
 #if NET
             else if (OperatingSystem.IsAndroid())
             {
-              lister = new AndroidSystemFontLister();
+                lister = new AndroidSystemFontLister();
+            }
+            else if (OperatingSystem.IsBrowser())
+            {
+                lister = new BrowserSystemFontLister();
             }
 #endif
             else

diff --git a/src/UglyToad.PdfPig.Fonts/SystemFonts/WindowsSystemFontLister.cs b/src/UglyToad.PdfPig.Fonts/SystemFonts/WindowsSystemFontLister.cs
@@ -8,8 +8,6 @@ internal sealed class WindowsSystemFontLister : ISystemFontLister
     {
         public IEnumerable<SystemFontRecord> GetAllFonts()
         {
-            // TODO: Could use System.Drawing InstalledFontCollection to do this?
-
             var winDir = Environment.GetFolderPath(Environment.SpecialFolder.Windows);
 
             var fonts = Path.Combine(winDir, "Fonts");