Fixed some comments in code

Author: swmal

src/EPPlus.Fonts.OpenType.Tests/Validation/GsubTableValidationTests.cs

@@ -10,9 +10,9 @@ public class GsubTableValidationTests : FontTestBase
         public override TestContext? TestContext { get; set; }
 
         [TestMethod]
-        //[DataRow("Roboto")]
-        //[DataRow("OpenSans")]
-        //[DataRow("SourceSans3")]
+        [DataRow("Roboto")]
+        [DataRow("OpenSans")]
+        [DataRow("SourceSans3")]
         [DataRow("NotoEmoji")]
         public void GsubTableValidation_Test(string fontName)
         {

src/EPPlus.Fonts.OpenType/TextShaping/Positioning/MarkToBaseProvider.cs

@@ -36,19 +36,6 @@ public MarkToBaseProvider(OpenTypeFont font)
             {
                 _subtables = new List<MarkToBaseSubTableFormat1>();
             }
-            System.Diagnostics.Debug.WriteLine($"[MarkToBase] Initialized with {_subtables.Count} subtables");
-            if (_subtables.Count > 0)
-            {
-                System.Diagnostics.Debug.WriteLine($"[MarkToBase] Subtable details:");
-                foreach (var subtable in _subtables)
-                {
-                    System.Diagnostics.Debug.WriteLine($"  MarkCoverage: {subtable.MarkCoverage?.GetType().Name}");
-                    System.Diagnostics.Debug.WriteLine($"  BaseCoverage: {subtable.BaseCoverage?.GetType().Name}");
-                    System.Diagnostics.Debug.WriteLine($"  MarkClassCount: {subtable.MarkClassCount}");
-                    System.Diagnostics.Debug.WriteLine($"  MarkArray.MarkCount: {subtable.MarkArray?.MarkCount ?? 0}");
-                    System.Diagnostics.Debug.WriteLine($"  BaseArray.BaseCount: {subtable.BaseArray?.BaseCount ?? 0}");
-                }
-            }
         }
 
         /// <summary>
@@ -61,38 +48,23 @@ public void ApplyMarkPositioning(List<ShapedGlyph> glyphs)
             if (_subtables.Count == 0 || glyphs.Count < 2)
                 return;
 
-            System.Diagnostics.Debug.WriteLine($"[MarkToBase] Processing {glyphs.Count} glyphs");
-            System.Diagnostics.Debug.WriteLine($"[MarkToBase] Found {_subtables.Count} subtables");
-
             // Process glyphs left-to-right
             for (int i = 1; i < glyphs.Count; i++)
             {
                 var baseGlyph = glyphs[i - 1];
                 var markGlyph = glyphs[i];
 
-                System.Diagnostics.Debug.WriteLine($"[MarkToBase] Checking pair: base={baseGlyph.GlyphId}, mark={markGlyph.GlyphId}");
-
                 bool positioned = false;
 
                 // Try each subtable until we find positioning
                 foreach (var subtable in _subtables)
                 {
                     if (TryPositionMark(subtable, baseGlyph, markGlyph))
                     {
-                        System.Diagnostics.Debug.WriteLine($"  ✓ Positioned! Mark now: XAdv={markGlyph.XAdvance}, XOff={markGlyph.XOffset}, YOff={markGlyph.YOffset}");
-
-                        // Double check the glyph in the list
-                        System.Diagnostics.Debug.WriteLine($"  Verify list[{i}]: XAdv={glyphs[i].XAdvance}, YOff={glyphs[i].YOffset}");
-                        //System.Diagnostics.Debug.WriteLine($"  ✓ Positioned mark {markGlyph.GlyphId} over base {baseGlyph.GlyphId}");
                         positioned = true;
                         break;
                     }
                 }
-
-                if (!positioned)
-                {
-                    System.Diagnostics.Debug.WriteLine($"  ✗ No positioning found for mark {markGlyph.GlyphId}");
-                }
             }
         }