let native scrollview handle layout

2024-10-09 21:37:19 -07:00
parent 359ead3ef9
commit ad896cb8dd
6 changed files with 91 additions and 45 deletions
@@ -0,0 +1,35 @@
+//
+//  BottomSheetScrollView.swift
+//  Pods
+//
+//  Created by Hailey on 10/9/24.
+//
+
+class BottomSheetScrollView: UIScrollView, UIScrollViewDelegate {
+  private var previousHeight: CGFloat?
+  
+  init() {
+    super.init(frame: .zero)
+    if let window = Util.getWindow() {
+      self.frame = window.bounds
+      self.contentInset = UIEdgeInsets(top: 0,
+                                       left: 0,
+                                       bottom: window.safeAreaInsets.bottom,
+                                       right: 0)
+    }
+  }
+  
+  required init?(coder: NSCoder) {
+    fatalError("init(coder:) has not been implemented")
+  }
+  
+  override func layoutSubviews() {
+    super.layoutSubviews()
+    
+    if let height = self.subviews.first?.frame.size.height,
+       self.previousHeight != height,
+       let window = self.window {
+      self.contentSize = CGSize(width: window.bounds.width, height: height + window.safeAreaInsets.bottom)
+    }
+  }
+}