From 61e843f8f806fca028c176485b09f9a70f3a9614 Mon Sep 17 00:00:00 2001
From: Matt Bruce <matt.bruce@verizon.com>
Date: Fri, 21 Jul 2023 10:43:36 -0500
Subject: [PATCH] added check for change of scaledFonts

Signed-off-by: Matt Bruce <matt.bruce@verizon.com>
---
 VDS/Components/Buttons/Button/ButtonBase.swift |  3 +++
 VDS/Components/Label/Label.swift               | 10 ++++++++++
 2 files changed, 13 insertions(+)

diff --git a/VDS/Components/Buttons/Button/ButtonBase.swift b/VDS/Components/Buttons/Button/ButtonBase.swift
index c27a4a06..a3bd1941 100644
--- a/VDS/Components/Buttons/Button/ButtonBase.swift
+++ b/VDS/Components/Buttons/Button/ButtonBase.swift
@@ -53,6 +53,8 @@ open class ButtonBase: UIButton, Buttonable, Handlerable, ViewProtocol, Resettab
     
     open var attributes: [any LabelAttributeModel]? { nil }
 
+    open var useScaledFont: Bool = false { didSet { setNeedsUpdate() }}
+
     open var surface: Surface = .light { didSet { setNeedsUpdate() }}
     
     open var userInfo = [String: Primitive]()
@@ -177,6 +179,7 @@ open class ButtonBase: UIButton, Buttonable, Handlerable, ViewProtocol, Resettab
         //create the primary string
         let mutableText = NSMutableAttributedString.mutableText(for: text ?? "No Text",
                                                                 textStyle: textStyle,
+                                                                useScaledFont: useScaledFont,
                                                                 textColor: textColor,
                                                                 alignment: titleLabel?.textAlignment ?? .center,
                                                                 lineBreakMode: titleLabel?.lineBreakMode ?? .byTruncatingTail)
diff --git a/VDS/Components/Label/Label.swift b/VDS/Components/Label/Label.swift
index 5b0b6ffb..203e669d 100644
--- a/VDS/Components/Label/Label.swift
+++ b/VDS/Components/Label/Label.swift
@@ -27,6 +27,8 @@ open class Label: UILabel, Handlerable, ViewProtocol, Resettable, UserInfoable {
     
     open var useAttributedText: Bool = false
 
+    open var useScaledFont: Bool = false { didSet { setNeedsUpdate() }}
+    
     open var surface: Surface = .light { didSet { setNeedsUpdate() }}
     
     open var attributes: [any LabelAttributeModel]? { didSet { setNeedsUpdate() }}
@@ -89,6 +91,13 @@ open class Label: UILabel, Handlerable, ViewProtocol, Resettable, UserInfoable {
     //--------------------------------------------------
     open func initialSetup() {
         if !initialSetupPerformed {
+            //register for ContentSizeChanges
+            NotificationCenter
+                .Publisher(center: .default, name: UIContentSizeCategory.didChangeNotification)
+                .sink { [weak self] notification in
+                    self?.setNeedsUpdate()
+                }.store(in: &subscribers)
+
             backgroundColor = .clear
             numberOfLines = 0
             lineBreakMode = .byWordWrapping
@@ -135,6 +144,7 @@ open class Label: UILabel, Handlerable, ViewProtocol, Resettable, UserInfoable {
                 //create the primary string
                 let mutableText = NSMutableAttributedString.mutableText(for: text,
                                                                         textStyle: textStyle,
+                                                                        useScaledFont: useScaledFont,
                                                                         textColor: textColorConfiguration.getColor(self),
                                                                         alignment: textPosition.textAlignment,
                                                                         lineBreakMode: lineBreakMode)