Merge branch 'mkirk/contact-share'

Signal.xcodeproj/project.pbxproj

@@ -248,7 +248,6 @@
 		451166C01FD86B98000739BA /* AccountManager.swift in Sources */ = {isa = PBXBuildFile; fileRef = 451166BF1FD86B98000739BA /* AccountManager.swift */; };
 		451573962061B49500803601 /* GradientView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 451573952061B49500803601 /* GradientView.swift */; };
 		451686AB1F520CDA00AC3D4B /* MultiDeviceProfileKeyUpdateJob.swift in Sources */ = {isa = PBXBuildFile; fileRef = 451686AA1F520CDA00AC3D4B /* MultiDeviceProfileKeyUpdateJob.swift */; };
-		4517642A1DE939FD00EDB8B9 /* ContactCell.xib in Resources */ = {isa = PBXBuildFile; fileRef = 451764281DE939FD00EDB8B9 /* ContactCell.xib */; };
 		4517642B1DE939FD00EDB8B9 /* ContactCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = 451764291DE939FD00EDB8B9 /* ContactCell.swift */; };
 		45194F8F1FD71FF500333B2C /* ThreadUtil.m in Sources */ = {isa = PBXBuildFile; fileRef = 346129BE1FD2068600532771 /* ThreadUtil.m */; };
 		45194F901FD7200000333B2C /* ThreadUtil.h in Headers */ = {isa = PBXBuildFile; fileRef = 346129BD1FD2068600532771 /* ThreadUtil.h */; settings = {ATTRIBUTES = (Public, ); }; };
@@ -900,7 +899,6 @@
 		451166BF1FD86B98000739BA /* AccountManager.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = AccountManager.swift; sourceTree = "<group>"; };
 		451573952061B49500803601 /* GradientView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; name = GradientView.swift; path = SignalMessaging/Views/GradientView.swift; sourceTree = SOURCE_ROOT; };
 		451686AA1F520CDA00AC3D4B /* MultiDeviceProfileKeyUpdateJob.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = MultiDeviceProfileKeyUpdateJob.swift; sourceTree = "<group>"; };
-		451764281DE939FD00EDB8B9 /* ContactCell.xib */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = file.xib; path = ContactCell.xib; sourceTree = "<group>"; };
 		451764291DE939FD00EDB8B9 /* ContactCell.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = ContactCell.swift; sourceTree = "<group>"; };
 		451777C71FD61554001225FF /* ConversationSearcher.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = ConversationSearcher.swift; sourceTree = "<group>"; };
 		451A13B01E13DED2000A50FD /* CallNotificationsAdapter.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; lineEnding = 0; name = CallNotificationsAdapter.swift; path = ../UserInterface/Notifications/CallNotificationsAdapter.swift; sourceTree = "<group>"; xcLanguageSpecificationIdentifier = xcode.lang.swift; };
@@ -2085,7 +2083,6 @@
 				452EA09D1EA7ABE00078744B /* AttachmentPointerView.swift */,
 				34E3E5671EC4B19400495BAC /* AudioProgressView.swift */,
 				451764291DE939FD00EDB8B9 /* ContactCell.swift */,
-				451764281DE939FD00EDB8B9 /* ContactCell.xib */,
 				4523149F1F7E9E18003A428C /* DirectionalPanGestureRecognizer.swift */,
 				45A663C41F92EC760027B59E /* GroupTableViewCell.swift */,
 				45E5A6981F61E6DD001E4A8A /* MarqueeLabel.swift */,
@@ -2698,7 +2695,6 @@
 				B66DBF4A19D5BBC8006EA940 /* Images.xcassets in Resources */,
 				34CF0788203E6B78005C4D61 /* ringback_tone_ansi.caf in Resources */,
 				34C3C78F2040A4F70000134C /* sonarping.mp3 in Resources */,
-				4517642A1DE939FD00EDB8B9 /* ContactCell.xib in Resources */,
 				AD83FF431A73426500B5C81A /* audio_play_button@2x.png in Resources */,
 				45CB2FA81CB7146C00E1B343 /* Launch Screen.storyboard in Resources */,
 				34B3F8781E8DF1700035BE1A /* ContactsPicker.xib in Resources */,

Signal/src/ViewControllers/ContactsPicker.swift

@@ -11,50 +11,52 @@ import UIKit
 import Contacts
 import SignalServiceKit
 
-public protocol ContactsPickerDelegate {
-    func contactsPicker(_: ContactsPicker, didContactFetchFailed error: NSError)
-    func contactsPicker(_: ContactsPicker, didCancel error: NSError)
+@objc
+public protocol ContactsPickerDelegate: class {
+    func contactsPicker(_: ContactsPicker, contactFetchDidFail error: NSError)
+    func contactsPickerDidCancel(_: ContactsPicker)
     func contactsPicker(_: ContactsPicker, didSelectContact contact: Contact)
     func contactsPicker(_: ContactsPicker, didSelectMultipleContacts contacts: [Contact])
     func contactsPicker(_: ContactsPicker, shouldSelectContact contact: Contact) -> Bool
 }
 
 public extension ContactsPickerDelegate {
-    func contactsPicker(_: ContactsPicker, didContactFetchFailed error: NSError) { }
-    func contactsPicker(_: ContactsPicker, didCancel error: NSError) { }
-    func contactsPicker(_: ContactsPicker, didSelectContact contact: Contact) { }
-    func contactsPicker(_: ContactsPicker, didSelectMultipleContacts contacts: [Contact]) { }
     func contactsPicker(_: ContactsPicker, shouldSelectContact contact: Contact) -> Bool { return true }
 }
 
-public enum SubtitleCellValue {
-    case phoneNumber
-    case email
+@objc
+public enum SubtitleCellValue: Int {
+    case phoneNumber, email, none
 }
 
-open class ContactsPicker: OWSViewController, UITableViewDelegate, UITableViewDataSource, UISearchBarDelegate {
+@objc
+public class ContactsPicker: OWSViewController, UITableViewDelegate, UITableViewDataSource, UISearchBarDelegate {
 
     @IBOutlet var tableView: UITableView!
     @IBOutlet var searchBar: UISearchBar!
 
     // MARK: - Properties
 
-    let TAG = "[ContactsPicker]"
-    let contactCellReuseIdentifier = "contactCellReuseIdentifier"
-    let contactsManager: OWSContactsManager
-    let collation = UILocalizedIndexedCollation.current()
-    let contactStore = CNContactStore()
+    private let TAG = "[ContactsPicker]"
+    private let contactCellReuseIdentifier = "contactCellReuseIdentifier"
+
+    private var contactsManager: OWSContactsManager {
+        return Environment.current().contactsManager
+    }
+
+    private let collation = UILocalizedIndexedCollation.current()
+    private let contactStore = CNContactStore()
 
     // Data Source State
-    lazy var sections = [[CNContact]]()
-    lazy var filteredSections = [[CNContact]]()
-    lazy var selectedContacts = [Contact]()
+    private lazy var sections = [[CNContact]]()
+    private lazy var filteredSections = [[CNContact]]()
+    private lazy var selectedContacts = [Contact]()
 
     // Configuration
-    open var contactsPickerDelegate: ContactsPickerDelegate?
-    var subtitleCellValue = SubtitleCellValue.phoneNumber
-    var multiSelectEnabled = false
-    let allowedContactKeys: [CNKeyDescriptor] = [
+    public weak var contactsPickerDelegate: ContactsPickerDelegate?
+    private let subtitleCellValue: SubtitleCellValue
+    private let multiSelectEnabled: Bool
+    private let allowedContactKeys: [CNKeyDescriptor] = [
         CNContactFormatter.descriptorForRequiredKeys(for: .fullName),
         CNContactThumbnailImageDataKey as CNKeyDescriptor,
         CNContactPhoneNumbersKey as CNKeyDescriptor,
@@ -65,10 +67,9 @@ open class ContactsPicker: OWSViewController, UITableViewDelegate, UITableViewDa
 
     override open func viewDidLoad() {
         super.viewDidLoad()
-        title = NSLocalizedString("INVITE_FRIENDS_PICKER_TITLE", comment: "Navbar title")
 
         searchBar.placeholder = NSLocalizedString("INVITE_FRIENDS_PICKER_SEARCHBAR_PLACEHOLDER", comment: "Search")
-        // Prevent content form going under the navigation bar
+        // Prevent content from going under the navigation bar
         self.edgesForExtendedLayout = []
 
         // Auto size cells for dynamic type
@@ -77,6 +78,8 @@ open class ContactsPicker: OWSViewController, UITableViewDelegate, UITableViewDa
 
         tableView.allowsMultipleSelection = multiSelectEnabled
 
+        tableView.separatorInset = UIEdgeInsets(top: 0, left: ContactCell.kSeparatorHInset, bottom: 0, right: 16)
+
         registerContactCell()
         initializeBarButtons()
         reloadContacts()
@@ -85,12 +88,13 @@ open class ContactsPicker: OWSViewController, UITableViewDelegate, UITableViewDa
         NotificationCenter.default.addObserver(self, selector: #selector(self.didChangePreferredContentSize), name: NSNotification.Name.UIContentSizeCategoryDidChange, object: nil)
     }
 
-    func didChangePreferredContentSize() {
+    @objc
+    public func didChangePreferredContentSize() {
         self.tableView.reloadData()
     }
 
-    func initializeBarButtons() {
-        let cancelButton = UIBarButtonItem(barButtonSystemItem: .stop, target: self, action: #selector(onTouchCancelButton))
+    private func initializeBarButtons() {
+        let cancelButton = UIBarButtonItem(barButtonSystemItem: .cancel, target: self, action: #selector(onTouchCancelButton))
         self.navigationItem.leftBarButtonItem = cancelButton
 
         if multiSelectEnabled {
@@ -99,48 +103,33 @@ open class ContactsPicker: OWSViewController, UITableViewDelegate, UITableViewDa
         }
     }
 
-    fileprivate func registerContactCell() {
-        tableView.register(ContactCell.nib, forCellReuseIdentifier: contactCellReuseIdentifier)
+    private func registerContactCell() {
+        tableView.register(ContactCell.self, forCellReuseIdentifier: contactCellReuseIdentifier)
     }
 
     // MARK: - Initializers
 
-    init() {
-        contactsManager = Environment.current().contactsManager
-        super.init(nibName: nil, bundle: nil)
-    }
-
-    required public init?(coder aDecoder: NSCoder) {
-        contactsManager = Environment.current().contactsManager
-        super.init(coder: aDecoder)
-    }
-
-    convenience public init(delegate: ContactsPickerDelegate?) {
-        self.init(delegate: delegate, multiSelection: false)
-    }
-
-    convenience public init(delegate: ContactsPickerDelegate?, multiSelection: Bool) {
-        self.init()
+    @objc
+    required public init(delegate: ContactsPickerDelegate?, multiSelection: Bool, subtitleCellType: SubtitleCellValue) {
         multiSelectEnabled = multiSelection
+        subtitleCellValue = subtitleCellType
+        super.init(nibName: nil, bundle: nil)
         contactsPickerDelegate = delegate
     }
 
-    convenience public init(delegate: ContactsPickerDelegate?, multiSelection: Bool, subtitleCellType: SubtitleCellValue) {
-        self.init()
-        multiSelectEnabled = multiSelection
-        contactsPickerDelegate = delegate
-        subtitleCellValue = subtitleCellType
+    required public init?(coder aDecoder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
     }
 
     // MARK: - Contact Operations
 
-    open func reloadContacts() {
+    private func reloadContacts() {
         getContacts( onError: { error in
             Logger.error("\(self.TAG) failed to reload contacts with error:\(error)")
         })
     }
 
-    func getContacts(onError errorHandler: @escaping (_ error: Error) -> Void) {
+    private func getContacts(onError errorHandler: @escaping (_ error: Error) -> Void) {
         switch CNContactStore.authorizationStatus(for: CNEntityType.contacts) {
             case CNAuthorizationStatus.denied, CNAuthorizationStatus.restricted:
                 let title = NSLocalizedString("INVITE_FLOW_REQUIRES_CONTACT_ACCESS_TITLE", comment: "Alert title when contacts disabled while trying to invite contacts to signal")
@@ -152,7 +141,7 @@ open class ContactsPicker: OWSViewController, UITableViewDelegate, UITableViewDa
 
                 let cancelAction = UIAlertAction(title: dismissText, style: .cancel, handler: {  _ in
                     let error = NSError(domain: "contactsPickerErrorDomain", code: 1, userInfo: [NSLocalizedDescriptionKey: "No Contacts Access"])
-                    self.contactsPickerDelegate?.contactsPicker(self, didContactFetchFailed: error)
+                    self.contactsPickerDelegate?.contactsPicker(self, contactFetchDidFail: error)
                     errorHandler(error)
                     self.dismiss(animated: true, completion: nil)
                 })
@@ -229,7 +218,7 @@ open class ContactsPicker: OWSViewController, UITableViewDelegate, UITableViewDa
         let cnContact = dataSource[indexPath.section][indexPath.row]
         let contact = Contact(systemContact: cnContact)
 
-        cell.updateContactsinUI(contact, subtitleType: subtitleCellValue, contactsManager: self.contactsManager)
+        cell.configure(contact: contact, subtitleType: subtitleCellValue, contactsManager: self.contactsManager)
         let isSelected = selectedContacts.contains(where: { $0.uniqueId == contact.uniqueId })
         cell.isSelected = isSelected
 
@@ -302,7 +291,7 @@ open class ContactsPicker: OWSViewController, UITableViewDelegate, UITableViewDa
     // MARK: - Button Actions
 
     func onTouchCancelButton() {
-        contactsPickerDelegate?.contactsPicker(self, didCancel: NSError(domain: "contactsPickerErrorDomain", code: 2, userInfo: [ NSLocalizedDescriptionKey: "User Canceled Selection"]))
+        contactsPickerDelegate?.contactsPickerDidCancel(self)
         dismiss(animated: true, completion: nil)
     }
 

Signal/src/ViewControllers/ConversationView/ConversationViewController.m

@@ -118,9 +118,10 @@ typedef enum : NSUInteger {
 
 @interface ConversationViewController () <AttachmentApprovalViewControllerDelegate,
     AVAudioPlayerDelegate,
-    ContactsViewHelperDelegate,
-    ContactEditingDelegate,
     CNContactViewControllerDelegate,
+    ContactEditingDelegate,
+    ContactsPickerDelegate,
+    ContactsViewHelperDelegate,
     DisappearingTimerConfigurationViewDelegate,
     OWSConversationSettingsViewDelegate,
     ConversationHeaderViewDelegate,
@@ -1562,7 +1563,7 @@ typedef enum : NSUInteger {
         if (self.dynamicInteractions.unreadIndicatorPosition) {
             NSUInteger unreadIndicatorPosition
                 = (NSUInteger)[self.dynamicInteractions.unreadIndicatorPosition longValue];
-            
+
             // If there is an unread indicator, increase the initial load window
             // to include it.
             OWSAssert(unreadIndicatorPosition > 0);
@@ -1585,7 +1586,7 @@ typedef enum : NSUInteger {
     rangeLength = MIN(rangeLength, kYapDatabaseRangeMaxLength);
 
     self.lastRangeLength = rangeLength;
-    
+
     YapDatabaseViewRangeOptions *rangeOptions =
         [YapDatabaseViewRangeOptions flexibleRangeWithLength:rangeLength offset:0 from:YapDatabaseViewEnd];
 
@@ -2495,6 +2496,20 @@ typedef enum : NSUInteger {
 #endif
 }
 
+#pragma mark - Attachment Picking: Contacts
+- (void)chooseContactForSending
+{
+    ContactsPicker *contactsPicker =
+        [[ContactsPicker alloc] initWithDelegate:self multiSelection:NO subtitleCellType:SubtitleCellValueNone];
+    contactsPicker.title
+        = NSLocalizedString(@"CONTACT_PICKER_TITLE", @"navbar title for contact picker when sharing a contact");
+
+    UINavigationController *navigationController =
+        [[UINavigationController alloc] initWithRootViewController:contactsPicker];
+    [self dismissKeyBoard];
+    [self presentViewController:navigationController animated:YES completion:nil];
+}
+
 #pragma mark - Attachment Picking: Documents
 
 - (void)showAttachmentDocumentPickerMenu
@@ -2677,13 +2692,13 @@ typedef enum : NSUInteger {
             DDLogWarn(@"%@ camera permission denied.", self.logTag);
             return;
         }
-
+        
         UIImagePickerController *picker = [UIImagePickerController new];
         picker.sourceType = UIImagePickerControllerSourceTypeCamera;
         picker.mediaTypes = @[ (__bridge NSString *)kUTTypeImage, (__bridge NSString *)kUTTypeMovie ];
         picker.allowsEditing = NO;
         picker.delegate = self;
-
+        
         [self dismissKeyBoard];
         [self presentViewController:picker animated:YES completion:[UIUtil modalCompletionBlock]];
     }];
@@ -2714,12 +2729,12 @@ typedef enum : NSUInteger {
             DDLogWarn(@"%@ Media Library permission denied.", self.logTag);
             return;
         }
-
+        
         UIImagePickerController *picker = [UIImagePickerController new];
         picker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
         picker.delegate = self;
         picker.mediaTypes = @[ (__bridge NSString *)kUTTypeImage, (__bridge NSString *)kUTTypeMovie ];
-
+        
         [self dismissKeyBoard];
         [self presentViewController:picker animated:YES completion:[UIUtil modalCompletionBlock]];
     }];
@@ -2954,8 +2969,7 @@ typedef enum : NSUInteger {
                   }];
 }
 
-
-#pragma mark Storage access
+#pragma mark - Storage access
 
 - (YapDatabaseConnection *)uiDatabaseConnection
 {
@@ -3207,14 +3221,14 @@ typedef enum : NSUInteger {
     BOOL shouldAnimateUpdates = [self shouldAnimateRowUpdates:rowChanges oldViewItemCount:oldViewItemCount];
     void (^batchUpdatesCompletion)(BOOL) = ^(BOOL finished) {
         OWSAssertIsOnMainThread();
-
-
+        
+        
         if (!finished) {
             DDLogInfo(@"%@ performBatchUpdates did not finish", self.logTag);
         }
-
+        
         [self updateLastVisibleTimestamp];
-
+        
         if (scrollToBottom) {
             [self scrollToBottomAnimated:shouldAnimateScrollToBottom && shouldAnimateUpdates];
         }
@@ -3334,13 +3348,13 @@ typedef enum : NSUInteger {
         if (!strongSelf) {
             return;
         }
-
+        
         if (strongSelf.voiceMessageUUID != voiceMessageUUID) {
             // This voice message recording has been cancelled
             // before recording could begin.
             return;
         }
-
+        
         if (granted) {
             [strongSelf startRecordingVoiceMemo];
         } else {
@@ -3576,6 +3590,18 @@ typedef enum : NSUInteger {
     [gifAction setValue:gifImage forKey:@"image"];
     [actionSheetController addAction:gifAction];
 
+    UIAlertAction *chooseContactAction = [UIAlertAction
+        actionWithTitle:NSLocalizedString(@"ATTACHMENT_MENU_CONTACT_BUTTON", @"attachment menu option to send contact")
+                  style:UIAlertActionStyleDefault
+                handler:^(UIAlertAction *_Nonnull action) {
+                    [self chooseContactForSending];
+                }];
+    // TODO - proper image
+    UIImage *chooseContactImage = [UIImage imageNamed:@"actionsheet_camera_black"];
+    OWSAssert(takeMediaImage);
+    [chooseContactAction setValue:chooseContactImage forKey:@"image"];
+    [actionSheetController addAction:chooseContactAction];
+
     [self dismissKeyBoard];
     [self presentViewController:actionSheetController animated:true completion:nil];
 }
@@ -4066,7 +4092,7 @@ typedef enum : NSUInteger {
     [self updateGroupModelTo:groupModel
            successCompletion:^{
                DDLogInfo(@"Group updated, removing group creation error.");
-
+               
                [message remove];
            }];
 }
@@ -4327,9 +4353,8 @@ typedef enum : NSUInteger {
         // first item at or after the "view horizon".  See the comments below which explain
         // the "view horizon".
         ConversationViewItem *_Nullable lastViewItem = self.viewItems.lastObject;
-        BOOL hasAddedNewItems = (lastViewItem &&
-            previousLastTimestamp &&
-                                 lastViewItem.interaction.timestamp > previousLastTimestamp.unsignedLongLongValue);
+        BOOL hasAddedNewItems = (lastViewItem && previousLastTimestamp
+            && lastViewItem.interaction.timestamp > previousLastTimestamp.unsignedLongLongValue);
 
         DDLogInfo(@"%@ hasAddedNewItems: %d", self.logTag, hasAddedNewItems);
         if (hasAddedNewItems) {
@@ -4848,6 +4873,37 @@ interactionControllerForAnimationController:(id<UIViewControllerAnimatedTransiti
     conversationViewCell.isCellVisible = NO;
 }
 
+#pragma mark - ContactsPickerDelegate
+
+- (void)contactsPickerDidCancel:(ContactsPicker *)contactsPicker
+{
+    DDLogDebug(@"%@ in %s", self.logTag, __PRETTY_FUNCTION__);
+}
+
+- (void)contactsPicker:(ContactsPicker *)contactsPicker contactFetchDidFail:(NSError *)error
+{
+    DDLogDebug(@"%@ in %s with error %@", self.logTag, __PRETTY_FUNCTION__, error);
+}
+
+- (void)contactsPicker:(ContactsPicker *)contactsPicker didSelectContact:(Contact *)contact
+{
+    DDLogDebug(@"%@ in %s with contact: %@", self.logTag, __PRETTY_FUNCTION__, contact);
+
+    // TODO actually build contact message.
+    self.inputToolbar.messageText = contact.fullName;
+}
+
+- (void)contactsPicker:(ContactsPicker *)contactsPicker didSelectMultipleContacts:(NSArray<Contact *> *)contacts
+{
+    OWSFail(@"%@ in %s with contacts: %@", self.logTag, __PRETTY_FUNCTION__, contacts);
+}
+
+- (BOOL)contactsPicker:(ContactsPicker *)contactsPicker shouldSelectContact:(Contact *)contact
+{
+    // Any reason to preclude contacts?
+    return YES;
+}
+
 @end
 
 NS_ASSUME_NONNULL_END

Signal/src/ViewControllers/InviteFlow.swift

@@ -122,6 +122,18 @@ class InviteFlow: NSObject, MFMessageComposeViewControllerDelegate, MFMailCompos
         return true
     }
 
+    func contactsPicker(_: ContactsPicker, contactFetchDidFail error: NSError) {
+        Logger.error("\(self.logTag) in \(#function) with error: \(error)")
+    }
+
+    func contactsPickerDidCancel(_: ContactsPicker) {
+        Logger.debug("\(self.logTag) in \(#function)")
+    }
+
+    func contactsPicker(_: ContactsPicker, didSelectContact contact: Contact) {
+        owsFail("\(logTag) in \(#function) InviteFlow only supports multi-select")
+    }
+
     // MARK: SMS
 
     func messageAction() -> UIAlertAction? {
@@ -135,6 +147,7 @@ class InviteFlow: NSObject, MFMessageComposeViewControllerDelegate, MFMailCompos
             Logger.debug("\(self.TAG) Chose message.")
             self.channel = .message
             let picker = ContactsPicker(delegate: self, multiSelection: true, subtitleCellType: .phoneNumber)
+            picker.title = NSLocalizedString("INVITE_FRIENDS_PICKER_TITLE", comment: "Navbar title")
             let navigationController = UINavigationController(rootViewController: picker)
             self.presentingViewController.present(navigationController, animated: true)
         }
@@ -197,6 +210,7 @@ class InviteFlow: NSObject, MFMessageComposeViewControllerDelegate, MFMailCompos
             self.channel = .mail
 
             let picker = ContactsPicker(delegate: self, multiSelection: true, subtitleCellType: .email)
+            picker.title = NSLocalizedString("INVITE_FRIENDS_PICKER_TITLE", comment: "Navbar title")
             let navigationController = UINavigationController(rootViewController: picker)
             self.presentingViewController.present(navigationController, animated: true)
         }

Signal/src/views/ContactCell.swift

@@ -8,29 +8,53 @@ import SignalServiceKit
 
 class ContactCell: UITableViewCell {
 
-    static let nib = UINib(nibName: "ContactCell", bundle: nil)
+    public static let kSeparatorHInset: CGFloat = CGFloat(kAvatarDiameter) + 16 + 8
 
-    @IBOutlet weak var contactTextLabel: UILabel!
-    @IBOutlet weak var contactDetailTextLabel: UILabel!
-    @IBOutlet weak var contactImageView: UIImageView!
-    @IBOutlet weak var contactContainerView: UIView!
+    static let kAvatarSpacing: CGFloat = 6
+    static let kAvatarDiameter: UInt = 40
+
+    let contactImageView: AvatarImageView
+    let textStackView: UIStackView
+    let titleLabel: UILabel
+    var subtitleLabel: UILabel
 
     var contact: Contact?
 
-    override func awakeFromNib() {
-        super.awakeFromNib()
+    override init(style: UITableViewCellStyle, reuseIdentifier: String?) {
+        self.contactImageView = AvatarImageView()
+        self.textStackView = UIStackView()
+        self.titleLabel = UILabel()
+        self.titleLabel.font = UIFont.ows_dynamicTypeBody
+        self.subtitleLabel = UILabel()
+        self.subtitleLabel.font = UIFont.ows_dynamicTypeSubheadline
+
+        super.init(style: style, reuseIdentifier: reuseIdentifier)
 
-        // Initialization code
         selectionStyle = UITableViewCellSelectionStyle.none
 
-        contactContainerView.layer.masksToBounds = true
-        contactContainerView.layer.cornerRadius = contactContainerView.frame.size.width/2
+        textStackView.axis = .vertical
+        textStackView.addArrangedSubview(titleLabel)
+
+        contactImageView.autoSetDimensions(to: CGSize(width: CGFloat(ContactCell.kAvatarDiameter), height: CGFloat(ContactCell.kAvatarDiameter)))
+
+        let contentColumns: UIStackView = UIStackView(arrangedSubviews: [contactImageView, textStackView])
+        contentColumns.axis = .horizontal
+        contentColumns.spacing = ContactCell.kAvatarSpacing
+        contentColumns.alignment = .center
+
+        self.contentView.addSubview(contentColumns)
+        contentColumns.autoPinEdgesToSuperviewMargins()
 
         NotificationCenter.default.addObserver(self, selector: #selector(self.didChangePreferredContentSize), name: NSNotification.Name.UIContentSizeCategoryDidChange, object: nil)
     }
 
+    required init?(coder aDecoder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
     override func prepareForReuse() {
         accessoryType = .none
+        self.subtitleLabel.removeFromSuperview()
     }
 
     override func setSelected(_ selected: Bool, animated: Bool) {
@@ -39,20 +63,19 @@ class ContactCell: UITableViewCell {
     }
 
     func didChangePreferredContentSize() {
-        contactTextLabel.font = UIFont.preferredFont(forTextStyle: .body)
-        contactDetailTextLabel.font = UIFont.preferredFont(forTextStyle: .subheadline)
+        self.titleLabel.font = UIFont.ows_dynamicTypeBody
+        self.subtitleLabel.font = UIFont.ows_dynamicTypeSubheadline
     }
 
-    func updateContactsinUI(_ contact: Contact, subtitleType: SubtitleCellValue, contactsManager: OWSContactsManager) {
+    func configure(contact: Contact, subtitleType: SubtitleCellValue, contactsManager: OWSContactsManager) {
         self.contact = contact
 
-        if contactTextLabel != nil {
-            contactTextLabel.attributedText = contact.cnContact?.formattedFullName(font: contactTextLabel.font)
-        }
-
-        updateSubtitleBasedonType(subtitleType, contact: contact)
+        titleLabel.attributedText = contact.cnContact?.formattedFullName(font: titleLabel.font)
+        updateSubtitle(subtitleType: subtitleType, contact: contact)
 
-        if contact.image == nil {
+        if let contactImage = contact.image {
+            contactImageView.image = contactImage
+        } else {
             let contactIdForDeterminingBackgroundColor: String
             if let signalId = contact.parsedPhoneNumbers.first?.toE164() {
                 contactIdForDeterminingBackgroundColor = signalId
@@ -60,32 +83,35 @@ class ContactCell: UITableViewCell {
                 contactIdForDeterminingBackgroundColor = contact.fullName
             }
 
-            let kAvatarWidth: UInt = 40
             let avatarBuilder = OWSContactAvatarBuilder(nonSignalName: contact.fullName,
                                                         colorSeed: contactIdForDeterminingBackgroundColor,
-                                                        diameter: kAvatarWidth,
+                                                        diameter: ContactCell.kAvatarDiameter,
                                                         contactsManager: contactsManager)
 
-            self.contactImageView?.image = avatarBuilder.buildDefaultImage()
-        } else {
-            self.contactImageView?.image = contact.image
+            contactImageView.image = avatarBuilder.buildDefaultImage()
         }
     }
 
-    func updateSubtitleBasedonType(_ subtitleType: SubtitleCellValue, contact: Contact) {
+    func updateSubtitle(subtitleType: SubtitleCellValue, contact: Contact) {
         switch subtitleType {
-
-        case SubtitleCellValue.phoneNumber:
-            if contact.userTextPhoneNumbers.count > 0 {
-                self.contactDetailTextLabel.text = "\(contact.userTextPhoneNumbers[0])"
+        case .none:
+            assert(self.subtitleLabel.superview == nil)
+            break
+        case .phoneNumber:
+            self.textStackView.addArrangedSubview(self.subtitleLabel)
+
+            if let firstPhoneNumber = contact.userTextPhoneNumbers.first {
+                self.subtitleLabel.text = firstPhoneNumber
             } else {
-                self.contactDetailTextLabel.text = NSLocalizedString("CONTACT_PICKER_NO_PHONE_NUMBERS_AVAILABLE", comment: "table cell subtitle when contact card has no known phone number")
+                self.subtitleLabel.text = NSLocalizedString("CONTACT_PICKER_NO_PHONE_NUMBERS_AVAILABLE", comment: "table cell subtitle when contact card has no known phone number")
             }
-        case SubtitleCellValue.email:
-            if contact.emails.count > 0 {
-                self.contactDetailTextLabel.text = "\(contact.emails[0])"
+        case .email:
+            self.textStackView.addArrangedSubview(self.subtitleLabel)
+
+            if let firstEmail = contact.emails.first {
+                self.subtitleLabel.text = firstEmail
             } else {
-                self.contactDetailTextLabel.text = NSLocalizedString("CONTACT_PICKER_NO_EMAILS_AVAILABLE", comment: "table cell subtitle when contact card has no email")
+                self.subtitleLabel.text = NSLocalizedString("CONTACT_PICKER_NO_EMAILS_AVAILABLE", comment: "table cell subtitle when contact card has no email")
             }
         }
     }

Signal/src/views/ContactCell.xib

@@ -1,81 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="11542" systemVersion="15G1108" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" colorMatched="YES">
-    <device id="retina4_7" orientation="portrait">
-        <adaptation id="fullscreen"/>
-    </device>
-    <dependencies>
-        <deployment identifier="iOS"/>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="11524"/>
-        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
-    </dependencies>
-    <objects>
-        <placeholder placeholderIdentifier="IBFilesOwner" id="-1" userLabel="File's Owner"/>
-        <placeholder placeholderIdentifier="IBFirstResponder" id="-2" customClass="UIResponder"/>
-        <tableViewCell contentMode="scaleToFill" selectionStyle="default" indentationWidth="10" rowHeight="60" id="KGk-i7-Jjw" customClass="ContactCell" customModule="Signal" customModuleProvider="target">
-            <rect key="frame" x="0.0" y="0.0" width="320" height="60"/>
-            <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
-            <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" tableViewCell="KGk-i7-Jjw" id="H2p-sc-9uM">
-                <rect key="frame" x="0.0" y="0.0" width="320" height="59"/>
-                <autoresizingMask key="autoresizingMask"/>
-                <subviews>
-                    <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="bKn-WF-9hk">
-                        <rect key="frame" x="0.0" y="0.0" width="320" height="59"/>
-                        <color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
-                        <constraints>
-                            <constraint firstAttribute="height" relation="greaterThanOrEqual" constant="59" id="z02-WI-o4t"/>
-                        </constraints>
-                    </view>
-                    <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Label" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="HUe-8f-NjY">
-                        <rect key="frame" x="60" y="10" width="250" height="21"/>
-                        <color key="backgroundColor" red="0.0" green="0.0" blue="0.0" alpha="0.0" colorSpace="custom" customColorSpace="sRGB"/>
-                        <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
-                        <color key="textColor" red="0.33333333333333331" green="0.33333333333333331" blue="0.33333333333333331" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
-                        <nil key="highlightedColor"/>
-                    </label>
-                    <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Label" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="Tqx-Gt-ofy">
-                        <rect key="frame" x="60" y="35" width="234" height="18"/>
-                        <fontDescription key="fontDescription" style="UICTFontTextStyleSubhead"/>
-                        <color key="textColor" red="0.66666666666666663" green="0.66666666666666663" blue="0.66666666666666663" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
-                        <nil key="highlightedColor"/>
-                    </label>
-                    <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="Bvt-tZ-NrJ">
-                        <rect key="frame" x="10" y="10" width="40" height="40"/>
-                        <subviews>
-                            <imageView userInteractionEnabled="NO" contentMode="scaleToFill" horizontalHuggingPriority="251" verticalHuggingPriority="251" fixedFrame="YES" translatesAutoresizingMaskIntoConstraints="NO" id="mxT-DB-6lI">
-                                <rect key="frame" x="0.0" y="0.0" width="40" height="40"/>
-                                <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
-                            </imageView>
-                        </subviews>
-                        <color key="backgroundColor" red="1" green="0.7725490196" blue="0.0" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
-                        <constraints>
-                            <constraint firstAttribute="width" constant="40" id="8v6-UT-2rU"/>
-                            <constraint firstAttribute="height" constant="40" id="pAq-lQ-W6t"/>
-                        </constraints>
-                    </view>
-                </subviews>
-                <constraints>
-                    <constraint firstItem="Bvt-tZ-NrJ" firstAttribute="centerY" secondItem="H2p-sc-9uM" secondAttribute="centerY" id="1V9-eI-crl"/>
-                    <constraint firstAttribute="trailing" secondItem="Tqx-Gt-ofy" secondAttribute="trailing" constant="26" id="36W-0D-Qv3"/>
-                    <constraint firstItem="HUe-8f-NjY" firstAttribute="leading" secondItem="Bvt-tZ-NrJ" secondAttribute="trailing" constant="10" id="8Ws-h4-oJp"/>
-                    <constraint firstItem="bKn-WF-9hk" firstAttribute="leading" secondItem="H2p-sc-9uM" secondAttribute="leading" id="NDc-ZH-7qQ"/>
-                    <constraint firstItem="Tqx-Gt-ofy" firstAttribute="leading" secondItem="Bvt-tZ-NrJ" secondAttribute="trailing" constant="10" id="PDp-yF-F2b"/>
-                    <constraint firstItem="HUe-8f-NjY" firstAttribute="top" secondItem="H2p-sc-9uM" secondAttribute="top" constant="10" id="R7t-dd-hcs"/>
-                    <constraint firstItem="Tqx-Gt-ofy" firstAttribute="top" secondItem="HUe-8f-NjY" secondAttribute="bottom" constant="4" id="aNx-bp-Uj5"/>
-                    <constraint firstAttribute="trailing" secondItem="HUe-8f-NjY" secondAttribute="trailing" constant="10" id="cOY-df-aFi"/>
-                    <constraint firstItem="Bvt-tZ-NrJ" firstAttribute="leading" secondItem="H2p-sc-9uM" secondAttribute="leading" constant="10" id="m7q-1p-kjc"/>
-                    <constraint firstAttribute="bottom" secondItem="Tqx-Gt-ofy" secondAttribute="bottom" constant="6" id="mEe-il-eMD"/>
-                    <constraint firstAttribute="bottom" secondItem="bKn-WF-9hk" secondAttribute="bottom" id="oHg-Fe-wLe"/>
-                    <constraint firstAttribute="trailing" secondItem="bKn-WF-9hk" secondAttribute="trailing" id="p0G-Qg-21x"/>
-                    <constraint firstItem="bKn-WF-9hk" firstAttribute="top" secondItem="H2p-sc-9uM" secondAttribute="top" id="q4R-qf-Bvi"/>
-                </constraints>
-            </tableViewCellContentView>
-            <connections>
-                <outlet property="contactContainerView" destination="Bvt-tZ-NrJ" id="qqg-f5-Xol"/>
-                <outlet property="contactDetailTextLabel" destination="Tqx-Gt-ofy" id="Jlj-TK-UJl"/>
-                <outlet property="contactImageView" destination="mxT-DB-6lI" id="aYl-FS-HAU"/>
-                <outlet property="contactTextLabel" destination="HUe-8f-NjY" id="Smr-wZ-MHr"/>
-            </connections>
-            <point key="canvasLocation" x="245" y="321"/>
-        </tableViewCell>
-    </objects>
-</document>

Signal/translations/en.lproj/Localizable.strings

@@ -139,6 +139,9 @@
 /* Accessibility label for attaching photos */
 "ATTACHMENT_LABEL" = "Attachment";
 
+/* attachment menu option to send contact */
+"ATTACHMENT_MENU_CONTACT_BUTTON" = "Contact";
+
 /* Alert title when picking a document fails for an unknown reason */
 "ATTACHMENT_PICKER_DOCUMENTS_FAILED_ALERT_TITLE" = "Failed to choose document.";
 
@@ -403,6 +406,9 @@
 /* table cell subtitle when contact card has no known phone number */
 "CONTACT_PICKER_NO_PHONE_NUMBERS_AVAILABLE" = "No phone number available.";
 
+/* navbar title for contact picker when sharing a contact */
+"CONTACT_PICKER_TITLE" = "Select Contact";
+
 /* title for conversation settings screen */
 "CONVERSATION_SETTINGS" = "Conversation Settings";