From 0f1fcd4799bfaf265f3cddf0d71ee2ba140e77a4 Mon Sep 17 00:00:00 2001
From: mark8044 <87546778+mark8044@users.noreply.github.com>
Date: Fri, 6 May 2022 15:04:10 -0700
Subject: [PATCH] Create a 'Default' category for Font Size which results in no
 font size styling (#795)

---
 lib/src/widgets/toolbar.dart | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/lib/src/widgets/toolbar.dart b/lib/src/widgets/toolbar.dart
index a53bae78..8d82718f 100644
--- a/lib/src/widgets/toolbar.dart
+++ b/lib/src/widgets/toolbar.dart
@@ -153,6 +153,7 @@ class QuillToolbar extends StatelessWidget implements PreferredSizeWidget {
     //default font size values
     final fontSizes = fontSizeValues ??
         {
+          'Default':0,
           '10': 10,
           '12': 12,
           '14': 14,
@@ -202,10 +203,15 @@ class QuillToolbar extends StatelessWidget implements PreferredSizeWidget {
                 ),
             ],
             onSelected: (newSize) {
-              if (newSize != null) {
+              if ((newSize != null) && (newSize as int > 0)) {
                 controller
                     .formatSelection(Attribute.fromKeyValue('size', newSize));
               }
+              if (newSize as int == 0)
+                {
+                controller
+                    .formatSelection(Attribute.fromKeyValue('size', null));
+                }
             },
             rawitemsmap: fontSizes,
             initialValue: (initialFontSizeValue != null) &&