Refactor PasswordSetupUI, PassportUI, GalleryUI and related modules

submodules/WebUI/Sources/WebController.swift

@@ -0,0 +1,35 @@
+import Foundation
+import UIKit
+import Display
+import SafariServices
+
+public final class WebController: ViewController {
+    private let url: URL
+    
+    private var controllerNode: WebControllerNode {
+        return self.displayNode as! WebControllerNode
+    }
+    
+    public init(url: URL) {
+        self.url = url
+        
+        super.init(navigationBarPresentationData: nil)
+        
+        self.edgesForExtendedLayout = []
+    }
+    
+    required public init(coder aDecoder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+    
+    override public func loadDisplayNode() {
+        self.displayNode = WebControllerNode(url: self.url)
+        
+        self.displayNodeDidLoad()
+    }
+    
+    override public func containerLayoutUpdated(_ layout: ContainerViewLayout, transition: ContainedViewLayoutTransition) {
+        super.containerLayoutUpdated(layout, transition: transition)
+        self.controllerNode.containerLayoutUpdated(layout, transition: transition)
+    }
+}

submodules/WebUI/Sources/WebControllerNode.swift

@@ -0,0 +1,35 @@
+import Foundation
+import UIKit
+import AsyncDisplayKit
+import Display
+import WebKit
+
+final class WebControllerNode: ViewControllerTracingNode {
+    private let webView: WKWebView
+    
+    init(url: URL) {
+        let configuration = WKWebViewConfiguration()
+        self.webView = WKWebView(frame: CGRect(), configuration: configuration)
+        if #available(iOSApplicationExtension 9.0, iOS 9.0, *) {
+            self.webView.allowsLinkPreview = false
+        }
+        self.webView.allowsBackForwardNavigationGestures = true
+        //webView.navigationDelegate = self
+            
+        super.init()
+        
+        self.view.addSubview(self.webView)
+        if #available(iOSApplicationExtension 11.0, iOS 11.0, *) {
+            self.webView.scrollView.contentInsetAdjustmentBehavior = .never
+        }
+        self.webView.scrollView.contentInset = UIEdgeInsets(top: 0.0, left: 10.0, bottom: 0.0, right: 10.0)
+        
+        self.webView.load(URLRequest(url: url))
+    }
+    
+    func containerLayoutUpdated(_ layout: ContainerViewLayout, transition: ContainedViewLayoutTransition) {
+        transition.animateView {
+            self.webView.frame = CGRect(origin: CGPoint(x: 0.0, y: 0.0), size: CGSize(width: layout.size.width, height: max(1.0, layout.size.height)))
+        }
+    }
+}

submodules/WebUI/Sources/WebUI.h

@@ -0,0 +1,19 @@
+//
+//  WebUI.h
+//  WebUI
+//
+//  Created by Peter on 8/11/19.
+//  Copyright © 2019 Telegram Messenger LLP. All rights reserved.
+//
+
+#import <UIKit/UIKit.h>
+
+//! Project version number for WebUI.
+FOUNDATION_EXPORT double WebUIVersionNumber;
+
+//! Project version string for WebUI.
+FOUNDATION_EXPORT const unsigned char WebUIVersionString[];
+
+// In this header, you should import all the public headers of your framework using statements like #import <WebUI/PublicHeader.h>
+
+