Circled numbers with two digits do not render correctly

Aspose.Words Product Family
,
1

I encountered an issue where circled numbers (enclosed alphanumerics) are not rendered properly when they contain two digits (e.g., ⑩–⑳).
Specifically:

  • The two-digit circled numbers appear slightly misaligned.
  • The spacing inside the circle looks too wide, making the digits appear farther apart.
  • The digits sit too close to the circle’s border, which makes them look different from how they appear in Microsoft Word.

Sample Code:

using Aspose.Words;
using Aspose.Words.Saving;
using Aspose.Words.Shaping.HarfBuzz;

var license = new License();
license.SetLicense("licensePath");

var document = new Document("inputPath")
{
    // LayoutOptions = { TextShaperFactory = HarfBuzzTextShaperFactory.Instance },
};
// document.UpdateFields();

var options = new ImageSaveOptions(SaveFormat.Png)
{
    Resolution = 384,
    UseAntiAliasing = true,
    UseHighQualityRendering = true,
    // MetafileRenderingOptions =
    // {
    //     RenderingMode = MetafileRenderingMode.VectorWithFallback,
    //     EmulateRasterOperations = false
    // }
};
document.Save("outputPath", options);

Environment:

  • .NET Framework 4.8
  • Aspose.Words 25.9.0
  • Aspose.Words.Shaping.HarfBuzz 25.9.0

Sample docx:
circled_number.docx (14.1 KB)

Aspose output:

3175×7957 124 KB

Expeceted output:

1000×60 3.87 KB

2

@SzuChiChen
We have opened the following new ticket(s) in our internal issue tracking system and will deliver their fixes according to the terms mentioned in Free Support Policies.

Issue ID(s): WORDSNET-28652

You can obtain Paid Support Services if you need support on a priority basis, along with the direct access to our Paid Support management team.