Display a spacer cell instead of TOS when host apps remove the link to WP.com terms of service.

WordPressAuthenticator.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name          = "WordPressAuthenticator"
-  s.version       = "1.31.0"
+  s.version       = "1.32.0-beta.1"
   s.summary       = "WordPressAuthenticator implements an easy and elegant way to authenticate your WordPress Apps."
 
   s.description   = <<-DESC

WordPressAuthenticator.xcodeproj/project.pbxproj

@@ -163,6 +163,8 @@
 		D8610CEC2570A60C00A5DF27 /* NavigationToRootTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = D8610CEB2570A60C00A5DF27 /* NavigationToRootTests.swift */; };
 		D8611A63257622ED00A5DF27 /* NavigateBack.swift in Sources */ = {isa = PBXBuildFile; fileRef = D8611A62257622ED00A5DF27 /* NavigateBack.swift */; };
 		D8611A672576236800A5DF27 /* NavigateBackTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = D8611A662576236800A5DF27 /* NavigateBackTests.swift */; };
+		D87F120B2586DA26005675C5 /* SpacerTableViewCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = D87F12092586DA26005675C5 /* SpacerTableViewCell.swift */; };
+		D87F120C2586DA26005675C5 /* SpacerTableViewCell.xib in Resources */ = {isa = PBXBuildFile; fileRef = D87F120A2586DA26005675C5 /* SpacerTableViewCell.xib */; };
 		D881A30D256B5A7900FE5605 /* NavigationCommand.swift in Sources */ = {isa = PBXBuildFile; fileRef = D881A30C256B5A7900FE5605 /* NavigationCommand.swift */; };
 		D881A311256B5B4700FE5605 /* NavigateToEnterSite.swift in Sources */ = {isa = PBXBuildFile; fileRef = D881A310256B5B4700FE5605 /* NavigateToEnterSite.swift */; };
 		D881A315256B5B5800FE5605 /* NavigateToEnterAccount.swift in Sources */ = {isa = PBXBuildFile; fileRef = D881A314256B5B5800FE5605 /* NavigateToEnterAccount.swift */; };
@@ -375,6 +377,8 @@
 		D8610CEB2570A60C00A5DF27 /* NavigationToRootTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NavigationToRootTests.swift; sourceTree = "<group>"; };
 		D8611A62257622ED00A5DF27 /* NavigateBack.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NavigateBack.swift; sourceTree = "<group>"; };
 		D8611A662576236800A5DF27 /* NavigateBackTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NavigateBackTests.swift; sourceTree = "<group>"; };
+		D87F12092586DA26005675C5 /* SpacerTableViewCell.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SpacerTableViewCell.swift; sourceTree = "<group>"; };
+		D87F120A2586DA26005675C5 /* SpacerTableViewCell.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = SpacerTableViewCell.xib; sourceTree = "<group>"; };
 		D881A30C256B5A7900FE5605 /* NavigationCommand.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NavigationCommand.swift; sourceTree = "<group>"; };
 		D881A310256B5B4700FE5605 /* NavigateToEnterSite.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NavigateToEnterSite.swift; sourceTree = "<group>"; };
 		D881A314256B5B5800FE5605 /* NavigateToEnterAccount.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NavigateToEnterAccount.swift; sourceTree = "<group>"; };
@@ -876,6 +880,8 @@
 				CE6BCD3724A3CB5E001BCDC5 /* TextLinkButtonTableViewCell.xib */,
 				98F40AEF24F5E13200A72911 /* TextWithLinkTableViewCell.swift */,
 				98F40AEE24F5E13200A72911 /* TextWithLinkTableViewCell.xib */,
+				D87F12092586DA26005675C5 /* SpacerTableViewCell.swift */,
+				D87F120A2586DA26005675C5 /* SpacerTableViewCell.xib */,
 			);
 			path = "Reusable Views";
 			sourceTree = "<group>";
@@ -1065,6 +1071,7 @@
 				CE1BBF8D24D48580001D2E3E /* GravatarEmailTableViewCell.xib in Resources */,
 				B560913F208A563800399AE4 /* Login.storyboard in Resources */,
 				CE6BCD3924A3CB5E001BCDC5 /* TextLinkButtonTableViewCell.xib in Resources */,
+				D87F120C2586DA26005675C5 /* SpacerTableViewCell.xib in Resources */,
 				CE6BCD2F24A3A235001BCDC5 /* TextLabelTableViewCell.xib in Resources */,
 				98CF18F9248725620047B66C /* GoogleSignupConfirmation.storyboard in Resources */,
 				B5609137208A563800399AE4 /* EmailMagicLink.storyboard in Resources */,
@@ -1262,6 +1269,7 @@
 				98CF18F7248725370047B66C /* GoogleSignupConfirmationViewController.swift in Sources */,
 				BA53D65324DFEA58001F1ABF /* OnePasswordResultsFetcher.swift in Sources */,
 				1A21EE9822832BC300C940C6 /* WordPressComOAuthClientFacade+Swift.swift in Sources */,
+				D87F120B2586DA26005675C5 /* SpacerTableViewCell.swift in Sources */,
 				CEC77C6624854F2E00FB9050 /* SiteAddressViewController.swift in Sources */,
 				CEDE0D952420121D00CB3345 /* UIStoryboard+Helpers.swift in Sources */,
 				B5ED7920207E993E00A8FD8C /* WPAuthenticatorLogging.m in Sources */,

WordPressAuthenticator/Unified Auth/View Related/Get Started/GetStartedViewController.swift

@@ -195,7 +195,8 @@ private extension GetStartedViewController {
         let cells = [
             TextLabelTableViewCell.reuseIdentifier: TextLabelTableViewCell.loadNib(),
             TextFieldTableViewCell.reuseIdentifier: TextFieldTableViewCell.loadNib(),
-            TextWithLinkTableViewCell.reuseIdentifier: TextWithLinkTableViewCell.loadNib()
+            TextWithLinkTableViewCell.reuseIdentifier: TextWithLinkTableViewCell.loadNib(),
+            SpacerTableViewCell.reuseIdentifier: SpacerTableViewCell.loadNib()
         ]
 
         for (reuseIdentifier, nib) in cells {
@@ -210,8 +211,10 @@ private extension GetStartedViewController {
 
         if let authenticationDelegate = WordPressAuthenticator.shared.delegate, authenticationDelegate.wpcomTermsOfServiceEnabled {
             rows.append(.tos)
+        } else {
+            rows.append(.spacer)
         }
-        
+
         if let errorText = errorMessage, !errorText.isEmpty {
             rows.append(.errorMessage)
         }
@@ -227,6 +230,8 @@ private extension GetStartedViewController {
             configureEmailField(cell)
         case let cell as TextWithLinkTableViewCell:
             configureTextWithLink(cell)
+        case cell as SpacerTableViewCell:
+            break
         case let cell as TextLabelTableViewCell where row == .errorMessage:
             configureErrorLabel(cell)
         default:
@@ -300,6 +305,7 @@ private extension GetStartedViewController {
         case instructions
         case email
         case tos
+        case spacer
         case errorMessage
 
         var reuseIdentifier: String {
@@ -310,6 +316,8 @@ private extension GetStartedViewController {
                 return TextFieldTableViewCell.reuseIdentifier
             case .tos:
                 return TextWithLinkTableViewCell.reuseIdentifier
+            case .spacer:
+                return SpacerTableViewCell.reuseIdentifier
             }
         }
     }

WordPressAuthenticator/Unified Auth/View Related/Reusable Views/SpacerTableViewCell.swift

@@ -0,0 +1,7 @@
+import UIKit
+
+/// SpacerTableViewCell: an empty cell, used as separator and to introduce padding.
+///
+final class SpacerTableViewCell: UITableViewCell {
+    static let reuseIdentifier = "SpacerTableViewCell"
+}

WordPressAuthenticator/Unified Auth/View Related/Reusable Views/SpacerTableViewCell.xib

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="17506" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES">
+    <device id="retina6_1" orientation="portrait" appearance="light"/>
+    <dependencies>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="17505"/>
+        <capability name="Safe area layout guides" minToolsVersion="9.0"/>
+        <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="16" id="KGk-i7-Jjw" customClass="SpacerTableViewCell" customModule="WordPressAuthenticator" customModuleProvider="target">
+            <rect key="frame" x="0.0" y="0.0" width="320" height="44"/>
+            <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="44"/>
+                <autoresizingMask key="autoresizingMask"/>
+            </tableViewCellContentView>
+            <viewLayoutGuide key="safeArea" id="njF-e1-oar"/>
+            <accessibility key="accessibilityConfiguration">
+                <accessibilityTraits key="traits" notEnabled="YES"/>
+            </accessibility>
+            <point key="canvasLocation" x="-83" y="95"/>
+        </tableViewCell>
+    </objects>
+</document>

WordPressAuthenticator/Unified Auth/View Related/Reusable Views/TextWithLinkTableViewCell.swift

@@ -41,5 +41,4 @@ class TextWithLinkTableViewCell: UITableViewCell {
         button.setAttributedTitle(highlightAttributedString, for: .highlighted)
         button.accessibilityTraits = accessibilityTrait
     }
-
 }