Migradoc/DocumentObjectModel/Visitors: Added support for zero-width spaces for line-breaking.

Florian Krabbenhoeft · Florian Krabbenhoeft · commit 99f0078a1097 · 2022-02-07T15:32:32.000+01:00
diff --git a/MigraDocCore.DocumentObjectModel/MigraDoc.DocumentObjectModel.Visitors/PdfFlattenVisitor.cs b/MigraDocCore.DocumentObjectModel/MigraDoc.DocumentObjectModel.Visitors/PdfFlattenVisitor.cs
@@ -118,6 +118,7 @@ internal override void VisitDocumentObjectCollection(DocumentObjectCollection el
                 ++insertedObjects;
                 break;
 
+              case Chars.ZeroWidthSpace:
               case '-': //minus
                 elements.InsertObject(idx + insertedObjects, new Text(currentString + ch));
                 ++insertedObjects;
diff --git a/MigraDocCore.DocumentObjectModel/MigraDoc/MigraDoc.DocumentObjectModel/Chars.cs b/MigraDocCore.DocumentObjectModel/MigraDoc/MigraDoc.DocumentObjectModel/Chars.cs
@@ -79,5 +79,6 @@ public sealed class Chars
     public const char Hyphen = '-';  // char(45)
     public const char SoftHyphen = '\u00ad';  // char(173)
     public const char Currency = '�';
+    public const char ZeroWidthSpace = '\u200b';
   }
 }

Original file line number	Diff line number	Diff line change
`@@ -79,5 +79,6 @@ public sealed class Chars`
`79`	`79`	`public const char Hyphen = '-'; // char(45)`
`80`	`80`	`public const char SoftHyphen = '\u00ad'; // char(173)`
`81`	`81`	`public const char Currency = '¤';`
	`82`	`+ public const char ZeroWidthSpace = '\u200b';`
`82`	`83`	`}`
`83`	`84`	`}`