Merge pull request #466 from SourcePointUSA/add_markdown_parser_to_tvOS

Add markdown support to tvOS

ConsentViewController.podspec

@@ -12,6 +12,7 @@ Pod::Spec.new do |s|
   s.ios.exclude_files = 'ConsentViewController/Classes/Views/tvOS'
   s.tvos.deployment_target = '10.0'
   s.tvos.exclude_files = 'ConsentViewController/Classes/Views/iOS'
+  s.tvos.dependency 'Down', '~> 0.9.0'
   s.resource_bundles = { 'ConsentViewController' => ['ConsentViewController/Assets/**/*', 'Pod/Classes/**/*.{storyboard,xib,xcassets,json,imageset,png,js}'] }
   s.resources = "ConsentViewController/**/*.{js,json,png}"
   s.info_plist = {

ConsentViewController/Classes/Views/tvOS/NativePrivacyManager/Common/SPNativeScreenViewController.swift

@@ -7,6 +7,7 @@
 
 import Foundation
 import UIKit
+import Down
 
 extension UIImageView {
     func load(url: URL) {
@@ -212,15 +213,22 @@ class FocusGuideDebugView: UIView {
         return label
     }
 
+    func parseText(_ rawText: String) -> NSAttributedString? {
+        guard let markdownText = try? Down(markdownString: rawText).toAttributedString(),
+              markdownText.length != 0 else {
+            return rawText.htmlToAttributedString
+        }
+        return markdownText
+    }
+
     @discardableResult
     func loadTextView(forComponentId id: String, textView: UITextView, text: String? = nil, bounces: Bool = true) -> UITextView {
         if let textViewComponent = components.first(where: { $0.id == id }) as? SPNativeText {
             let style = textViewComponent.settings.style
-            if let text = text {
-                textView.attributedText = text.htmlToAttributedString
-            } else {
-                textView.attributedText = textViewComponent.settings.text.htmlToAttributedString
-            }
+            textView.attributedText = parseText(text != nil ?
+                text! :
+                textViewComponent.settings.text
+            )
             textView.textColor = UIColor(hexString: style.font.color)
             textView.isUserInteractionEnabled = true
             textView.isScrollEnabled = true

Example/Podfile.lock

@@ -1,5 +1,7 @@
 PODS:
-  - ConsentViewController (7.2.1)
+  - ConsentViewController (7.2.1):
+    - Down (~> 0.9.0)
+  - Down (0.9.5)
   - IQKeyboardManagerSwift (6.5.10)
   - JSONView (0.0.3)
   - Nimble (10.0.0)
@@ -18,6 +20,7 @@ DEPENDENCIES:
 
 SPEC REPOS:
   trunk:
+    - Down
     - IQKeyboardManagerSwift
     - JSONView
     - Nimble
@@ -30,7 +33,8 @@ EXTERNAL SOURCES:
     :path: "../"
 
 SPEC CHECKSUMS:
-  ConsentViewController: 038d1eb3a9cebc9157809220a319ac1ef7173b8d
+  ConsentViewController: b4bc3ccbeb4d1659b61609ba956b61c4aa78fa86
+  Down: 7321a72d0747ed0061dce948bcff518fcb6df2bd
   IQKeyboardManagerSwift: 52962c76ab33532f15ad9f3ff4e5715eda5335bb
   JSONView: ba9049102fae7ad70de40234d0b7c60986e61e4c
   Nimble: 5316ef81a170ce87baf72dd961f22f89a602ff84