From 9b54d68746eee466a386743072d68bb71842f5ee Mon Sep 17 00:00:00 2001
From: James Magahern <jmagahern@apple.com>
Date: Thu, 21 Oct 2021 16:14:42 -0700
Subject: [PATCH] Make entire titlebar draggable

---
 App/Supporting Files/SBrowser-Bridging-Header.h | 10 ++++++++++
 App/Titlebar and URL Bar/TitlebarView.swift     |  4 ++++
 2 files changed, 14 insertions(+)

diff --git a/App/Supporting Files/SBrowser-Bridging-Header.h b/App/Supporting Files/SBrowser-Bridging-Header.h
index e9128ed..5f8d47e 100644
--- a/App/Supporting Files/SBrowser-Bridging-Header.h	
+++ b/App/Supporting Files/SBrowser-Bridging-Header.h	
@@ -17,3 +17,13 @@
 @interface WKWebView (Internal)
 - (WKContentView *)_currentContentView;
 @end
+
+@interface UIView (Internal)
+typedef NS_ENUM(NSInteger, _UIViewSceneDraggingBehaviorOnPan) {
+    _UIViewSceneDraggingBehaviorOnPanPassthrough = 0,
+    _UIViewSceneDraggingBehaviorOnPanDragScene,
+    _UIViewSceneDraggingBehaviorOnPanDoNotDragScene,
+} API_AVAILABLE(ios(13.0));
+
+@property (nonatomic, readonly) _UIViewSceneDraggingBehaviorOnPan _sceneDraggingBehaviorOnPan API_AVAILABLE(ios(13.0));
+@end
diff --git a/App/Titlebar and URL Bar/TitlebarView.swift b/App/Titlebar and URL Bar/TitlebarView.swift
index c4f9519..b10aa7b 100644
--- a/App/Titlebar and URL Bar/TitlebarView.swift	
+++ b/App/Titlebar and URL Bar/TitlebarView.swift	
@@ -62,6 +62,10 @@ class TitlebarView: UIView
     private let separatorView = UIView(frame: .zero)
     private let securityIndicatorView = SecurityIndicatorView()
     
+    override var _sceneDraggingBehaviorOnPan: _UIViewSceneDraggingBehaviorOnPan {
+        _UIViewSceneDraggingBehaviorOnPan.dragScene
+    }
+    
     convenience init() {
         self.init(frame: .zero)
         addSubview(backgroundView)