Started working on modern policies (from Epiphany)

UI finished, just need to hook it up to the backend.

App/Backend/ResourcePolicyManager.swift

@@ -10,7 +10,7 @@ import Foundation
 class ResourcePolicyManager: NSObject, SBRResourceOriginPolicyDataSource
 {
     static let AllowedOriginsDefaultsKey = "allowedOrigins"
-    static let EnabledOriginsDefaultsKey = "enabledOrigins"
+    static let OriginPoliciesDefaultsKey = "originPolicies"
     
     private static func stringSetForKey(_ key: String) -> Set<String> {
         if let set = UserDefaults.standard.array(forKey: key) as? [String] {
@@ -30,6 +30,19 @@ class ResourcePolicyManager: NSObject, SBRResourceOriginPolicyDataSource
     
     func allowedOriginsForScriptResources() -> Set<String> { allowedOriginSet }
     
+    private lazy var scriptPolicies: Dictionary<String, ScriptPolicy.PolicyType> = {
+        if let existingDict = UserDefaults.standard.dictionary(forKey: Self.OriginPoliciesDefaultsKey) as? Dictionary<String, Int> {
+            return existingDict.mapValues { ScriptPolicy.PolicyType(rawValue: $0)! }
+        }
+        
+        return Dictionary<String, ScriptPolicy.PolicyType>()
+    }() {
+        didSet {
+            let encodableDictionary = scriptPolicies.mapValues { $0.rawValue }
+            UserDefaults.standard.set(encodableDictionary, forKey: Self.OriginPoliciesDefaultsKey)
+        }
+    }
+    
     func allowOriginToLoadScriptResources(_ origin: String) {
         allowedOriginSet.formUnion([ origin ])
     }
@@ -37,4 +50,16 @@ class ResourcePolicyManager: NSObject, SBRResourceOriginPolicyDataSource
     func disallowOriginToLoadScriptResources(_ origin: String) {
         allowedOriginSet.remove(origin)
     }
+    
+    func scriptPolicy(forOrigin origin: String) -> ScriptPolicy {
+        if let policyType = scriptPolicies[origin] {
+            return ScriptPolicy(policyType: policyType, securityOrigin: origin)
+        }
+        
+        return ScriptPolicy(policyType: .alpha, securityOrigin: origin)
+    }
+    
+    func setScriptPolicyType(_ policyType: ScriptPolicy.PolicyType, forOrigin origin: String) {
+        scriptPolicies[origin] = policyType
+    }
 }

App/Backend/ScriptPolicy.swift

@@ -0,0 +1,84 @@
+//
+//  ScriptPolicy.swift
+//  App
+//
+//  Created by James Magahern on 9/29/21.
+//
+
+import UIKit
+
+struct ScriptPolicy: Hashable {
+    enum PolicyType: Int, CaseIterable {
+        case alpha
+        case bravo
+        case charlie
+        case delta
+        case echo
+    }
+    
+    public let policyType: PolicyType
+    public let securityOrigin: String
+    
+    public static func title(forPolicyType type: PolicyType) -> String {
+        switch type {
+            case .alpha:   return "Alpha"
+            case .bravo:   return "Bravo"
+            case .charlie: return "Charlie"
+            case .delta:   return "Delta"
+            case .echo:    return "Echo"
+        }
+    }
+    
+    public static func localizedDescription(forPolicyType type: PolicyType) -> String {
+        switch type {
+            case .alpha:
+                return "All scripts blocked."
+            case .bravo:
+                return "Scripts on page are allowed."
+            case .charlie:
+                return "Allow scripts from the same security origin."
+            case .delta:
+                return "Allow scripts from common and host CDNs."
+            case .echo:
+                return "All scripts are allowed."
+        }
+    }
+    
+    public static func iconRepresentation(forPolicyType type: PolicyType, size: CGSize) -> UIImage? {
+        let font = UIFont.boldSystemFont(ofSize: size.height - 2)
+        let attrs: [NSAttributedString.Key : Any] = [
+            .font : font,
+            .foregroundColor: UIColor.white,
+        ]
+        
+        let rect = CGRect(origin: .zero, size: size)
+        UIGraphicsBeginImageContextWithOptions(size, false, UIScreen.main.scale)
+        if let _ = UIGraphicsGetCurrentContext() {
+            let backgroundPath = UIBezierPath.init(roundedRect: rect, cornerRadius: 4.0)
+            // backgroundPath.usesEvenOddFillRule = true
+            backgroundPath.fill()
+            
+            let character = NSString(string: { () -> String in
+                switch type {
+                    case .alpha:    return "𝝰"
+                    case .bravo:    return "𝝱"
+                    case .charlie:  return "𝝲"
+                    case .delta:    return "𝝳"
+                    case .echo:     return "𝝴"
+                }
+            }())
+            
+            let charSize = character.size(withAttributes: attrs)
+            let charRect = CGRect(origin: .init(x: (size.width - charSize.width) / 2 ,
+                                                y: -(charSize.height - size.height) / 2),
+                                  size: charSize)
+            
+            character.draw(in: charRect, withAttributes: attrs)
+        }
+        
+        let image = UIGraphicsGetImageFromCurrentImageContext()
+        UIGraphicsEndImageContext()
+        
+        return image
+    }
+}

App/Browser View/BrowserViewController.swift

@@ -523,7 +523,7 @@ class BrowserViewController: UIViewController
         iconView.someScriptsAllowed = scriptsAllowedForHost
         iconView.setBlockedScriptsNumber(numBlockedScripts)
         
-        iconView.isEnabled = (webView.url != nil)
+        // iconView.isEnabled = (webView.url != nil)
     }
     
     public func createNewTab(withURL url: URL?) {

App/Script Policy UI/ScriptOriginPolicyViewController.swift

@@ -0,0 +1,182 @@
+//
+//  ScriptPolicyViewController.swift
+//  SBrowser
+//
+//  Created by James Magahern on 7/24/20.
+//
+
+import UIKit
+
+class ScriptOriginPolicyViewController: UIViewController, UICollectionViewDelegate
+{
+    var collectionView: UICollectionView?
+    var allowScriptsForTab = false
+    weak var delegate: ScriptPolicyViewControllerDelegate? = nil
+    
+    private var dataSource: UICollectionViewDiffableDataSource<Section, String>?
+    private var didChangeScriptPolicy = false
+    
+    private enum Section: Int {
+        case tabOptions
+        case origins
+    }
+    
+    private static let enableScriptsForTabItem: String = "enableScriptsForTab"
+    
+    convenience init(policyManager: ResourcePolicyManager, hostOrigin: String, loadedScripts: Set<String>, scriptsAllowedForTab: Bool) {
+        self.init(nibName: nil, bundle: nil)
+        allowScriptsForTab = scriptsAllowedForTab
+        
+        let listConfig = UICollectionLayoutListConfiguration(appearance: .insetGrouped)
+        let listLayout = UICollectionViewCompositionalLayout.list(using: listConfig)
+        let collectionView = UICollectionView(frame: .zero, collectionViewLayout: listLayout)
+        
+        // Make sure host origin goes first in the list.
+        let otherOriginScripts = loadedScripts.subtracting([ hostOrigin ])
+        let allowedScripts = otherOriginScripts.filter { policyManager.allowedOriginsForScriptResources().contains($0) }
+        
+        let originItems = [ hostOrigin ] + allowedScripts + otherOriginScripts.subtracting(allowedScripts)
+        
+        let switchCellRegistry = UICollectionView.CellRegistration<UICollectionViewListCell, String> { [unowned self] (listCell, indexPath, item) in
+            var config = listCell.defaultContentConfiguration()
+            if item == Self.enableScriptsForTabItem {
+                if allowScriptsForTab {
+                    config.text = "Shields Up"
+                    config.image = UIImage(systemName: "shield.fill")
+                } else {
+                    config.text = "Allow for Tab"
+                    config.image = UIImage(systemName: "shield.slash")
+                }
+                
+                config.textProperties.color = UIColor.systemBlue
+            }
+            
+            listCell.contentConfiguration = config
+        }
+        
+        let scriptPolicyRegistry = UICollectionView.CellRegistration<UICollectionViewListCell, String> { [unowned self] (listCell, indexPath, item) in
+            var config = listCell.defaultContentConfiguration()
+            config.text = item
+            
+            listCell.contentConfiguration = config
+            
+            let segmentedControl = UISegmentedControl(items: [
+                UIImage(systemName: "xmark.seal")!,             // Disabled
+                UIImage(systemName: "checkmark.seal.fill")!     // Enabled
+            ])
+            
+            segmentedControl.setTitleTextAttributes([ .foregroundColor: UIColor.init(dynamicProvider: { traits in
+                if traits.userInterfaceStyle == .dark {
+                    return UIColor.systemTeal
+                } else {
+                    return UIColor.systemBlue
+                }
+            }) ], for: .selected)
+            
+            segmentedControl.addAction(UIAction(handler: { [unowned segmentedControl] _ in
+                let allowed: Bool = (segmentedControl.selectedSegmentIndex == 1)
+                
+                if allowed {
+                    policyManager.allowOriginToLoadScriptResources(item)
+                } else {
+                    policyManager.disallowOriginToLoadScriptResources(item)
+                }
+                
+                if item == hostOrigin {
+                    if var snapshot = self.dataSource?.snapshot() {
+                        snapshot.reloadItems(Array(otherOriginScripts))
+                        self.dataSource?.apply(snapshot, animatingDifferences: true)
+                    }
+                }
+                
+                self.didChangeScriptPolicy = true
+
+            }), for: .valueChanged)
+            
+            if policyManager.allowedOriginsForScriptResources().contains(item) {
+                segmentedControl.selectedSegmentIndex = 1
+            } else {
+                segmentedControl.selectedSegmentIndex = 0
+            }
+            
+            let customViewConfiguration = UICellAccessory.CustomViewConfiguration(
+                customView: segmentedControl,
+                placement: .trailing(displayed: .always, at: { _ in return 0 }),
+                isHidden: false,
+                reservedLayoutWidth: .actual,
+                tintColor: nil,
+                maintainsFixedSize: true
+            )
+            
+            listCell.accessories = [
+                .customView(configuration: customViewConfiguration)
+            ]
+        }
+        
+        let dataSource = UICollectionViewDiffableDataSource<Section, String>(collectionView: collectionView) { (collectionView, indexPath, item) -> UICollectionViewCell? in
+            if item == Self.enableScriptsForTabItem {
+                return collectionView.dequeueConfiguredReusableCell(using: switchCellRegistry, for: indexPath, item: item)
+            }
+            
+            return collectionView.dequeueConfiguredReusableCell(using: scriptPolicyRegistry, for: indexPath, item: item)
+        }
+        
+        collectionView.dataSource = dataSource
+        collectionView.delegate = self
+        
+        var snapshot = dataSource.snapshot()
+        snapshot.appendSections([ .tabOptions ])
+        snapshot.appendItems([ Self.enableScriptsForTabItem ], toSection: .tabOptions)
+        
+        if !allowScriptsForTab {
+            snapshot.appendSections([ .origins ])
+            snapshot.appendItems(originItems, toSection: .origins)
+        }
+        
+        dataSource.apply(snapshot)
+        
+        self.dataSource = dataSource
+        self.collectionView = collectionView
+        
+        title = "Script Origin Policy"
+        navigationItem.rightBarButtonItem = UIBarButtonItem(systemItem: .done, primaryAction: UIAction(handler: { [unowned self] action in
+            if self.didChangeScriptPolicy {
+                self.delegate?.didChangeScriptPolicy()
+                self.delegate?.setScriptsEnabledForTab(self.allowScriptsForTab)
+            }
+            
+            self.dismiss(animated: true, completion: nil)
+        }), menu: nil)
+    }
+    
+    override func loadView() {
+        self.view = collectionView
+        self.view.backgroundColor = .systemGroupedBackground
+    }
+    
+    // MARK: UICollectionViewDelegate
+    
+    func collectionView(_ collectionView: UICollectionView, shouldHighlightItemAt indexPath: IndexPath) -> Bool {
+        indexPath.section != Section.origins.rawValue
+    }
+    
+    func collectionView(_ collectionView: UICollectionView, shouldSelectItemAt indexPath: IndexPath) -> Bool {
+        indexPath.section != Section.origins.rawValue
+    }
+    
+    func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {
+        guard let dataSource = dataSource else { return }
+        
+        if indexPath.section == Section.tabOptions.rawValue {
+            let identifier = dataSource.itemIdentifier(for: indexPath)
+            if identifier == Self.enableScriptsForTabItem {
+                self.allowScriptsForTab = !self.allowScriptsForTab
+                
+                // Immediately notify and dismiss
+                self.delegate?.didChangeScriptPolicy()
+                self.delegate?.setScriptsEnabledForTab(self.allowScriptsForTab)
+                self.dismiss(animated: true, completion: nil)
+            }
+        }
+    }
+}

App/Script Policy UI/ScriptPolicyViewController.swift

@@ -7,44 +7,57 @@
 
 import UIKit
 
-protocol ScriptPolicyViewControllerDelegate: AnyObject {
-    func didChangeScriptPolicy()
-    func setScriptsEnabledForTab(_ enabled: Bool)
-}
-
 class ScriptPolicyViewController: UIViewController, UICollectionViewDelegate
 {
     var collectionView: UICollectionView?
     var allowScriptsForTab = false
     weak var delegate: ScriptPolicyViewControllerDelegate? = nil
     
-    private var dataSource: UICollectionViewDiffableDataSource<Section, String>?
-    private var didChangeScriptPolicy = false
-    
     private enum Section: Int {
         case tabOptions
-        case origins
+        case policies
+    }
+
+    private enum Item: Hashable {
+        case allowScriptsForTab
+        case policy(ScriptPolicy.PolicyType)
     }
     
-    private static let enableScriptsForTabItem: String = "enableScriptsForTab"
+    private var dataSource: UICollectionViewDiffableDataSource<Section, Item>?
+    private var didChangeScriptPolicy = false
+    private var policyManager: ResourcePolicyManager!
+    private var hostOrigin: String!
     
     convenience init(policyManager: ResourcePolicyManager, hostOrigin: String, loadedScripts: Set<String>, scriptsAllowedForTab: Bool) {
         self.init(nibName: nil, bundle: nil)
-        allowScriptsForTab = scriptsAllowedForTab
+        self.allowScriptsForTab = scriptsAllowedForTab
+        self.policyManager = policyManager
+        self.hostOrigin = hostOrigin
         
         let listConfig = UICollectionLayoutListConfiguration(appearance: .insetGrouped)
         let listLayout = UICollectionViewCompositionalLayout.list(using: listConfig)
         let collectionView = UICollectionView(frame: .zero, collectionViewLayout: listLayout)
         
-        // Make sure host origin goes first in the list.
+        let scriptPolicyRegistry = UICollectionView.CellRegistration<UICollectionViewListCell, Item> { (listCell, indexPath, item) in
-        let otherOriginScripts = loadedScripts.subtracting([ hostOrigin ])
+            guard case let Item.policy(policyType) = item else { return }
-        let allowedScripts = otherOriginScripts.filter { policyManager.allowedOriginsForScriptResources().contains($0) }
+            
-        
-        let originItems = [ hostOrigin ] + allowedScripts + otherOriginScripts.subtracting(allowedScripts)
-        
-        let switchCellRegistry = UICollectionView.CellRegistration<UICollectionViewListCell, String> { [unowned self] (listCell, indexPath, item) in
             var config = listCell.defaultContentConfiguration()
-            if item == Self.enableScriptsForTabItem {
+            config.text = ScriptPolicy.title(forPolicyType: policyType)
+            config.secondaryText = ScriptPolicy.localizedDescription(forPolicyType: policyType)
+            config.image = ScriptPolicy.iconRepresentation(forPolicyType: policyType, size: CGSize(width: 24.0, height: 24.0))
+            
+            config.textProperties.font = UIFont.boldSystemFont(ofSize: 14.0)
+            
+            if policyManager.scriptPolicy(forOrigin: hostOrigin).policyType == policyType {
+                listCell.accessories = [ .checkmark() ]
+            }
+            
+            listCell.contentConfiguration = config
+        }
+        
+        let enableButtonRegistry = UICollectionView.CellRegistration<UICollectionViewListCell, Item> { [unowned self] (listCell, indexPath, item) in
+            var config = listCell.defaultContentConfiguration()
+            if indexPath.section == Section.tabOptions.rawValue {
                 if allowScriptsForTab {
                     config.text = "Shields Up"
                     config.image = UIImage(systemName: "shield.fill")
@@ -59,68 +72,9 @@ class ScriptPolicyViewController: UIViewController, UICollectionViewDelegate
             listCell.contentConfiguration = config
         }
         
-        let scriptPolicyRegistry = UICollectionView.CellRegistration<UICollectionViewListCell, String> { [unowned self] (listCell, indexPath, item) in
+        let dataSource = UICollectionViewDiffableDataSource<Section, Item>(collectionView: collectionView) { (collectionView, indexPath, item) -> UICollectionViewCell? in
-            var config = listCell.defaultContentConfiguration()
+            if indexPath.section == Section.tabOptions.rawValue {
-            config.text = item
+                return collectionView.dequeueConfiguredReusableCell(using: enableButtonRegistry, for: indexPath, item: item)
-            
-            listCell.contentConfiguration = config
-            
-            let segmentedControl = UISegmentedControl(items: [
-                UIImage(systemName: "xmark.seal")!,             // Disabled
-                UIImage(systemName: "checkmark.seal.fill")!     // Enabled
-            ])
-            
-            segmentedControl.setTitleTextAttributes([ .foregroundColor: UIColor.init(dynamicProvider: { traits in
-                if traits.userInterfaceStyle == .dark {
-                    return UIColor.systemTeal
-                } else {
-                    return UIColor.systemBlue
-                }
-            }) ], for: .selected)
-            
-            segmentedControl.addAction(UIAction(handler: { [unowned segmentedControl] _ in
-                let allowed: Bool = (segmentedControl.selectedSegmentIndex == 1)
-                
-                if allowed {
-                    policyManager.allowOriginToLoadScriptResources(item)
-                } else {
-                    policyManager.disallowOriginToLoadScriptResources(item)
-                }
-                
-                if item == hostOrigin {
-                    if var snapshot = self.dataSource?.snapshot() {
-                        snapshot.reloadItems(Array(otherOriginScripts))
-                        self.dataSource?.apply(snapshot, animatingDifferences: true)
-                    }
-                }
-                
-                self.didChangeScriptPolicy = true
-
-            }), for: .valueChanged)
-            
-            if policyManager.allowedOriginsForScriptResources().contains(item) {
-                segmentedControl.selectedSegmentIndex = 1
-            } else {
-                segmentedControl.selectedSegmentIndex = 0
-            }
-            
-            let customViewConfiguration = UICellAccessory.CustomViewConfiguration(
-                customView: segmentedControl,
-                placement: .trailing(displayed: .always, at: { _ in return 0 }),
-                isHidden: false,
-                reservedLayoutWidth: .actual,
-                tintColor: nil,
-                maintainsFixedSize: true
-            )
-            
-            listCell.accessories = [
-                .customView(configuration: customViewConfiguration)
-            ]
-        }
-        
-        let dataSource = UICollectionViewDiffableDataSource<Section, String>(collectionView: collectionView) { (collectionView, indexPath, item) -> UICollectionViewCell? in
-            if item == Self.enableScriptsForTabItem {
-                return collectionView.dequeueConfiguredReusableCell(using: switchCellRegistry, for: indexPath, item: item)
             }
             
             return collectionView.dequeueConfiguredReusableCell(using: scriptPolicyRegistry, for: indexPath, item: item)
@@ -131,11 +85,11 @@ class ScriptPolicyViewController: UIViewController, UICollectionViewDelegate
         
         var snapshot = dataSource.snapshot()
         snapshot.appendSections([ .tabOptions ])
-        snapshot.appendItems([ Self.enableScriptsForTabItem ], toSection: .tabOptions)
+        snapshot.appendItems([ .allowScriptsForTab ], toSection: .tabOptions)
         
         if !allowScriptsForTab {
-            snapshot.appendSections([ .origins ])
+            snapshot.appendSections([ .policies ])
-            snapshot.appendItems(originItems, toSection: .origins)
+            snapshot.appendItems(ScriptPolicy.PolicyType.allCases.map { .policy($0) }, toSection: .policies)
         }
         
         dataSource.apply(snapshot)
@@ -143,7 +97,7 @@ class ScriptPolicyViewController: UIViewController, UICollectionViewDelegate
         self.dataSource = dataSource
         self.collectionView = collectionView
         
-        title = "Script Origin Policy"
+        title = "Script Security Policy"
         navigationItem.rightBarButtonItem = UIBarButtonItem(systemItem: .done, primaryAction: UIAction(handler: { [unowned self] action in
             if self.didChangeScriptPolicy {
                 self.delegate?.didChangeScriptPolicy()
@@ -161,20 +115,12 @@ class ScriptPolicyViewController: UIViewController, UICollectionViewDelegate
     
     // MARK: UICollectionViewDelegate
     
-    func collectionView(_ collectionView: UICollectionView, shouldHighlightItemAt indexPath: IndexPath) -> Bool {
-        indexPath.section != Section.origins.rawValue
-    }
-    
-    func collectionView(_ collectionView: UICollectionView, shouldSelectItemAt indexPath: IndexPath) -> Bool {
-        indexPath.section != Section.origins.rawValue
-    }
-    
     func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {
         guard let dataSource = dataSource else { return }
         
         if indexPath.section == Section.tabOptions.rawValue {
             let identifier = dataSource.itemIdentifier(for: indexPath)
-            if identifier == Self.enableScriptsForTabItem {
+            if identifier == .allowScriptsForTab {
                 self.allowScriptsForTab = !self.allowScriptsForTab
                 
                 // Immediately notify and dismiss
@@ -182,6 +128,21 @@ class ScriptPolicyViewController: UIViewController, UICollectionViewDelegate
                 self.delegate?.setScriptsEnabledForTab(self.allowScriptsForTab)
                 self.dismiss(animated: true, completion: nil)
             }
+        } else if indexPath.section == Section.policies.rawValue {
+            guard let identifier = dataSource.itemIdentifier(for: indexPath) else { return }
+            guard case let Item.policy(policyType) = identifier else { return }
+            
+            var snapshot = dataSource.snapshot()
+            snapshot.reloadItems([ identifier ])
+            let selectedItem = Item.policy(policyManager.scriptPolicy(forOrigin: hostOrigin).policyType)
+            snapshot.reloadItems([ selectedItem ])
+            
+            policyManager.setScriptPolicyType(policyType, forOrigin: hostOrigin)
+            dataSource.apply(snapshot)
+            
+            delegate?.didChangeScriptPolicy()
+            collectionView.deselectItem(at: indexPath, animated: true)
+            dismiss(animated: true, completion: nil)
         }
     }
 }

App/Script Policy UI/ScriptPolicyViewControllerDelegate.swift

@@ -0,0 +1,13 @@
+//
+//  ScriptPolicyViewControllerDelegate.swift
+//  App
+//
+//  Created by James Magahern on 9/29/21.
+//
+
+import Foundation
+
+protocol ScriptPolicyViewControllerDelegate: AnyObject {
+    func didChangeScriptPolicy()
+    func setScriptsEnabledForTab(_ enabled: Bool)
+}

SBrowser.xcodeproj/project.pbxproj

@@ -38,13 +38,16 @@
 		1ADFF4C724CA6DEB006DC7AE /* UIEdgeInsets+Layout.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1ADFF4C624CA6DEB006DC7AE /* UIEdgeInsets+Layout.swift */; };
 		1ADFF4C924CA793E006DC7AE /* ToolbarViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1ADFF4C824CA793E006DC7AE /* ToolbarViewController.swift */; };
 		1ADFF4CB24CB8278006DC7AE /* ScriptControllerIconView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1ADFF4CA24CB8278006DC7AE /* ScriptControllerIconView.swift */; };
-		1ADFF4CD24CBB0C8006DC7AE /* ScriptPolicyViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1ADFF4CC24CBB0C8006DC7AE /* ScriptPolicyViewController.swift */; };
+		1ADFF4CD24CBB0C8006DC7AE /* ScriptOriginPolicyViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1ADFF4CC24CBB0C8006DC7AE /* ScriptOriginPolicyViewController.swift */; };
 		CD01D5A5254A10BB00189CDC /* TabBarView.swift in Sources */ = {isa = PBXBuildFile; fileRef = CD01D5A4254A10BB00189CDC /* TabBarView.swift */; };
 		CD01D5AB254A206D00189CDC /* TabBarViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = CD01D5AA254A206D00189CDC /* TabBarViewController.swift */; };
 		CD16844D269E709400B8F8A5 /* Box.swift in Sources */ = {isa = PBXBuildFile; fileRef = CD16844C269E709400B8F8A5 /* Box.swift */; };
 		CD19576D268BE95900E8089B /* GenericContentView.swift in Sources */ = {isa = PBXBuildFile; fileRef = CD19576C268BE95900E8089B /* GenericContentView.swift */; };
 		CD470C4225DE056600AFBE0E /* BrowserViewController+WebKitDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = CD470C4125DE056600AFBE0E /* BrowserViewController+WebKitDelegate.swift */; };
 		CD470C4425DE070400AFBE0E /* BrowserViewController+Keyboard.swift in Sources */ = {isa = PBXBuildFile; fileRef = CD470C4325DE070400AFBE0E /* BrowserViewController+Keyboard.swift */; };
+		CD7313E22705349700053347 /* ScriptPolicyViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = CD7313E12705349700053347 /* ScriptPolicyViewController.swift */; };
+		CD7313E4270534B800053347 /* ScriptPolicyViewControllerDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = CD7313E3270534B800053347 /* ScriptPolicyViewControllerDelegate.swift */; };
+		CD7313E62705353500053347 /* ScriptPolicy.swift in Sources */ = {isa = PBXBuildFile; fileRef = CD7313E52705353500053347 /* ScriptPolicy.swift */; };
 		CD7A7E9D2686A9A500E20BA3 /* SettingsViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = CD7A7E9C2686A9A500E20BA3 /* SettingsViewController.swift */; };
 		CD7A7E9F2686B29100E20BA3 /* GeneralSettingsViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = CD7A7E9E2686B29100E20BA3 /* GeneralSettingsViewController.swift */; };
 		CD7A7EA12686B2E600E20BA3 /* RedirectRulesSettingsViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = CD7A7EA02686B2E600E20BA3 /* RedirectRulesSettingsViewController.swift */; };
@@ -137,13 +140,16 @@
 		1ADFF4C624CA6DEB006DC7AE /* UIEdgeInsets+Layout.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "UIEdgeInsets+Layout.swift"; sourceTree = "<group>"; };
 		1ADFF4C824CA793E006DC7AE /* ToolbarViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ToolbarViewController.swift; sourceTree = "<group>"; };
 		1ADFF4CA24CB8278006DC7AE /* ScriptControllerIconView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ScriptControllerIconView.swift; sourceTree = "<group>"; };
-		1ADFF4CC24CBB0C8006DC7AE /* ScriptPolicyViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ScriptPolicyViewController.swift; sourceTree = "<group>"; };
+		1ADFF4CC24CBB0C8006DC7AE /* ScriptOriginPolicyViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ScriptOriginPolicyViewController.swift; sourceTree = "<group>"; };
 		CD01D5A4254A10BB00189CDC /* TabBarView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TabBarView.swift; sourceTree = "<group>"; };
 		CD01D5AA254A206D00189CDC /* TabBarViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TabBarViewController.swift; sourceTree = "<group>"; };
 		CD16844C269E709400B8F8A5 /* Box.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Box.swift; sourceTree = "<group>"; };
 		CD19576C268BE95900E8089B /* GenericContentView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = GenericContentView.swift; sourceTree = "<group>"; };
 		CD470C4125DE056600AFBE0E /* BrowserViewController+WebKitDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "BrowserViewController+WebKitDelegate.swift"; sourceTree = "<group>"; };
 		CD470C4325DE070400AFBE0E /* BrowserViewController+Keyboard.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "BrowserViewController+Keyboard.swift"; sourceTree = "<group>"; };
+		CD7313E12705349700053347 /* ScriptPolicyViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ScriptPolicyViewController.swift; sourceTree = "<group>"; };
+		CD7313E3270534B800053347 /* ScriptPolicyViewControllerDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ScriptPolicyViewControllerDelegate.swift; sourceTree = "<group>"; };
+		CD7313E52705353500053347 /* ScriptPolicy.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ScriptPolicy.swift; sourceTree = "<group>"; };
 		CD7A7E9C2686A9A500E20BA3 /* SettingsViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SettingsViewController.swift; sourceTree = "<group>"; };
 		CD7A7E9E2686B29100E20BA3 /* GeneralSettingsViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = GeneralSettingsViewController.swift; sourceTree = "<group>"; };
 		CD7A7EA02686B2E600E20BA3 /* RedirectRulesSettingsViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = RedirectRulesSettingsViewController.swift; sourceTree = "<group>"; };
@@ -321,6 +327,7 @@
 				CD853BD224E77BEF00D2BDCC /* History */,
 				1ADFF4AD24C8ED32006DC7AE /* ResourcePolicyManager.swift */,
 				1AD3103C252541E600A4A952 /* PersonalRedirectRules.swift */,
+				CD7313E52705353500053347 /* ScriptPolicy.swift */,
 			);
 			path = Backend;
 			sourceTree = "<group>";
@@ -371,7 +378,9 @@
 			isa = PBXGroup;
 			children = (
 				1ADFF4CA24CB8278006DC7AE /* ScriptControllerIconView.swift */,
-				1ADFF4CC24CBB0C8006DC7AE /* ScriptPolicyViewController.swift */,
+				CD7313E3270534B800053347 /* ScriptPolicyViewControllerDelegate.swift */,
+				CD7313E12705349700053347 /* ScriptPolicyViewController.swift */,
+				1ADFF4CC24CBB0C8006DC7AE /* ScriptOriginPolicyViewController.swift */,
 			);
 			path = "Script Policy UI";
 			sourceTree = "<group>";
@@ -568,6 +577,7 @@
 				CDD0522125F8023700DD1771 /* Settings.swift in Sources */,
 				1AD31040252545BF00A4A952 /* FindOnPageView.swift in Sources */,
 				CD470C4225DE056600AFBE0E /* BrowserViewController+WebKitDelegate.swift in Sources */,
+				CD7313E62705353500053347 /* ScriptPolicy.swift in Sources */,
 				CDEDD8AA25D62ADB00862605 /* UITraitCollection+MacLike.swift in Sources */,
 				CD7A8919251989C90075991E /* UIKeyCommand+ConvInit.swift in Sources */,
 				1ADFF4C724CA6DEB006DC7AE /* UIEdgeInsets+Layout.swift in Sources */,
@@ -582,6 +592,7 @@
 				1ADFF48D24C8C176006DC7AE /* SBRProcessBundleBridge.m in Sources */,
 				1AD3103D252541E600A4A952 /* PersonalRedirectRules.swift in Sources */,
 				1AB88F0624D4D3A90006F850 /* UIGestureRecognizer+Actions.swift in Sources */,
+				CD7313E4270534B800053347 /* ScriptPolicyViewControllerDelegate.swift in Sources */,
 				1ADFF46224C7DE53006DC7AE /* SceneDelegate.swift in Sources */,
 				CD16844D269E709400B8F8A5 /* Box.swift in Sources */,
 				CD853BCE24E7763900D2BDCC /* BrowserHistory.swift in Sources */,
@@ -598,10 +609,11 @@
 				CDAD9CE8263A2DF200FF7199 /* DocumentControlsView.swift in Sources */,
 				1ADFF4C924CA793E006DC7AE /* ToolbarViewController.swift in Sources */,
 				CD7A89172519872D0075991E /* KeyboardShortcuts.swift in Sources */,
-				1ADFF4CD24CBB0C8006DC7AE /* ScriptPolicyViewController.swift in Sources */,
+				1ADFF4CD24CBB0C8006DC7AE /* ScriptOriginPolicyViewController.swift in Sources */,
 				CDE6A30425F023BC00E912A4 /* AmberSettingsViewController.swift in Sources */,
 				1A14FC2824D26749009B3F83 /* Tab.swift in Sources */,
 				CD7A7E9F2686B29100E20BA3 /* GeneralSettingsViewController.swift in Sources */,
+				CD7313E22705349700053347 /* ScriptPolicyViewController.swift in Sources */,
 				CD01D5AB254A206D00189CDC /* TabBarViewController.swift in Sources */,
 				1ADFF47924C7DFF8006DC7AE /* BrowserView.swift in Sources */,
 				CDCE2664251AA80F007FE92A /* DocumentControlViewController.swift in Sources */,