Ditch old QR code modal

Signal.xcodeproj/project.pbxproj

@@ -569,7 +569,6 @@
 		B82584A02315024B001B41CB /* LokiRSSFeedPoller.swift in Sources */ = {isa = PBXBuildFile; fileRef = B825849F2315024B001B41CB /* LokiRSSFeedPoller.swift */; };
 		B846365B22B7418B00AF1514 /* Identicon+ObjC.swift in Sources */ = {isa = PBXBuildFile; fileRef = B846365A22B7418B00AF1514 /* Identicon+ObjC.swift */; };
 		B84664F5235022F30083A1CD /* MentionUtilities.swift in Sources */ = {isa = PBXBuildFile; fileRef = B84664F4235022F30083A1CD /* MentionUtilities.swift */; };
-		B86BD08123399883000F5AE3 /* QRCodeModal.swift in Sources */ = {isa = PBXBuildFile; fileRef = B86BD08023399883000F5AE3 /* QRCodeModal.swift */; };
 		B86BD08423399ACF000F5AE3 /* Modal.swift in Sources */ = {isa = PBXBuildFile; fileRef = B86BD08323399ACF000F5AE3 /* Modal.swift */; };
 		B86BD08623399CEF000F5AE3 /* SeedModal.swift in Sources */ = {isa = PBXBuildFile; fileRef = B86BD08523399CEF000F5AE3 /* SeedModal.swift */; };
 		B885D5F4233491AB00EE0D8E /* DeviceLinkingModal.swift in Sources */ = {isa = PBXBuildFile; fileRef = B885D5F3233491AB00EE0D8E /* DeviceLinkingModal.swift */; };
@@ -1400,7 +1399,6 @@
 		B825849F2315024B001B41CB /* LokiRSSFeedPoller.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LokiRSSFeedPoller.swift; sourceTree = "<group>"; };
 		B846365A22B7418B00AF1514 /* Identicon+ObjC.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "Identicon+ObjC.swift"; sourceTree = "<group>"; };
 		B84664F4235022F30083A1CD /* MentionUtilities.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = MentionUtilities.swift; sourceTree = "<group>"; };
-		B86BD08023399883000F5AE3 /* QRCodeModal.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = QRCodeModal.swift; sourceTree = "<group>"; };
 		B86BD08323399ACF000F5AE3 /* Modal.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Modal.swift; sourceTree = "<group>"; };
 		B86BD08523399CEF000F5AE3 /* SeedModal.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SeedModal.swift; sourceTree = "<group>"; };
 		B885D5F3233491AB00EE0D8E /* DeviceLinkingModal.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DeviceLinkingModal.swift; sourceTree = "<group>"; };
@@ -2689,7 +2687,6 @@
 			children = (
 				B8BFFF392355426100102A27 /* Messaging */,
 				B86BD0872339A1ED000F5AE3 /* Onboarding */,
-				B86BD08223399ABF000F5AE3 /* Settings */,
 				B86BD0882339A253000F5AE3 /* Utilities */,
 				B8CCF63A2397572B0091D419 /* Redesign */,
 			);
@@ -2707,14 +2704,6 @@
 			path = Loki;
 			sourceTree = "<group>";
 		};
-		B86BD08223399ABF000F5AE3 /* Settings */ = {
-			isa = PBXGroup;
-			children = (
-				B86BD08023399883000F5AE3 /* QRCodeModal.swift */,
-			);
-			path = Settings;
-			sourceTree = "<group>";
-		};
 		B86BD0872339A1ED000F5AE3 /* Onboarding */ = {
 			isa = PBXGroup;
 			children = (
@@ -3855,7 +3844,6 @@
 				348570A820F67575004FF32B /* OWSMessageHeaderView.m in Sources */,
 				450DF2091E0DD2C6003D14BE /* UserNotificationsAdaptee.swift in Sources */,
 				34B6A907218B5241007C4606 /* TypingIndicatorCell.swift in Sources */,
-				B86BD08123399883000F5AE3 /* QRCodeModal.swift in Sources */,
 				4CFD151D22415AA400F2450F /* CallVideoHintView.swift in Sources */,
 				34D1F0AB1F867BFC0066283D /* OWSContactOffersCell.m in Sources */,
 				B8BB82B92394911B00BA5194 /* Separator.swift in Sources */,

Signal/src/Loki/Settings/QRCodeModal.swift

@@ -1,43 +0,0 @@
-
-@objc(LKQRCodeModal)
-final class QRCodeModal : Modal {
-    
-    override func populateContentView() {
-        // Label
-        let label = UILabel()
-        label.font = UIFont.ows_dynamicTypeSubheadlineClamped
-        label.text = NSLocalizedString("This is your QR code. Other people can scan it to start a secure conversation with you.", comment: "")
-        label.numberOfLines = 0
-        label.textAlignment = .center
-        label.lineBreakMode = .byWordWrapping
-        label.textColor = UIColor.ows_white
-        // Image view
-        let imageView = UIImageView()
-        let hexEncodedPublicKey: String
-        if let masterDeviceHexEncodedPublicKey = UserDefaults.standard.string(forKey: "masterDeviceHexEncodedPublicKey") {
-            hexEncodedPublicKey = masterDeviceHexEncodedPublicKey
-        } else {
-            hexEncodedPublicKey = OWSIdentityManager.shared().identityKeyPair()!.hexEncodedPublicKey
-        }
-        let data = hexEncodedPublicKey.data(using: .utf8)
-        let filter = CIFilter(name: "CIQRCodeGenerator")!
-        filter.setValue(data, forKey: "inputMessage")
-        let qrCodeAsCIImage = filter.outputImage!
-        let scaledQRCodeAsCIImage = qrCodeAsCIImage.transformed(by: CGAffineTransform(scaleX: 4.8, y: 4.8))
-        let qrCode = UIImage(ciImage: scaledQRCodeAsCIImage)
-        imageView.image = qrCode
-        // Cancel button
-        let buttonHeight = cancelButton.titleLabel!.font.pointSize * 48 / 17
-        cancelButton.set(.height, to: buttonHeight)
-        // Stack view
-        let stackView = UIStackView(arrangedSubviews: [ UIView.spacer(withHeight: 2), label, UIView.spacer(withHeight: 2), imageView, cancelButton ])
-        stackView.axis = .vertical
-        stackView.spacing = 16
-        stackView.alignment = .center
-        contentView.addSubview(stackView)
-        stackView.pin(.leading, to: .leading, of: contentView, withInset: 16)
-        stackView.pin(.top, to: .top, of: contentView, withInset: 16)
-        contentView.pin(.trailing, to: .trailing, of: stackView, withInset: 16)
-        contentView.pin(.bottom, to: .bottom, of: stackView, withInset: 16)
-    }
-}