From 9bc9cd46fefe4ce0b800296c608e53e126e014a3 Mon Sep 17 00:00:00 2001
From: Benedikt Stebner <b.stebner@outlook.de>
Date: Fri, 30 Apr 2021 15:18:55 +0200
Subject: [PATCH] Include the TextLine's Start offset to the TextLayout's size
 calculation.

---
 src/Avalonia.Visuals/Media/TextFormatting/TextLayout.cs | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/Avalonia.Visuals/Media/TextFormatting/TextLayout.cs b/src/Avalonia.Visuals/Media/TextFormatting/TextLayout.cs
index ef427b0cd9..a4c9392fa0 100644
--- a/src/Avalonia.Visuals/Media/TextFormatting/TextLayout.cs
+++ b/src/Avalonia.Visuals/Media/TextFormatting/TextLayout.cs
@@ -305,9 +305,11 @@ namespace Avalonia.Media.TextFormatting
         /// <param name="height">The current height.</param>
         private static void UpdateBounds(TextLine textLine, ref double width, ref double height)
         {
-            if (width < textLine.Width)
+            var lineWidth = textLine.Width + textLine.Start * 2;
+            
+            if (width < lineWidth)
             {
-                width = textLine.Width;
+                width = lineWidth;
             }
 
             height += textLine.Height;