From 74820e8922600eee84d7cd85a24935b8316e5831 Mon Sep 17 00:00:00 2001
From: Shadowfacts <me@shadowfacts.net>
Date: Tue, 24 Oct 2023 15:11:14 -0400
Subject: [PATCH] Underline links when button shapes accessibility setting is
 on

---
 Tusker/Views/ContentTextView.swift | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/Tusker/Views/ContentTextView.swift b/Tusker/Views/ContentTextView.swift
index 0a544121..a2c61180 100644
--- a/Tusker/Views/ContentTextView.swift
+++ b/Tusker/Views/ContentTextView.swift
@@ -78,10 +78,21 @@ class ContentTextView: LinkTextView, BaseEmojiLabel {
         linkTextAttributes = [
             .foregroundColor: UIColor.tintColor
         ]
+        updateLinkUnderlineStyle()
         
         // the text view's builtin link interaction code is tied to isSelectable, so we need to use our own tap recognizer
         let recognizer = UITapGestureRecognizer(target: self, action: #selector(textTapped(_:)))
         addGestureRecognizer(recognizer)
+        
+        NotificationCenter.default.addObserver(self, selector: #selector(updateLinkUnderlineStyle), name: UIAccessibility.buttonShapesEnabledStatusDidChangeNotification, object: nil)
+    }
+    
+    @objc private func updateLinkUnderlineStyle() {
+        if UIAccessibility.buttonShapesEnabled {
+            linkTextAttributes[.underlineStyle] = NSUnderlineStyle.single.rawValue
+        } else {
+            linkTextAttributes.removeValue(forKey: .underlineStyle)
+        }
     }
     
     // MARK: - Emojis