iOS/Pods/FolioReaderKit/Source/FolioReaderSharingProvider.swift

   1 //
   2 //  FolioReaderSharingProvider.swift
   3 //  FolioReaderKit
   4 //
   5 //  Created by Heberti Almeida on 02/09/15.
   6 //  Copyright (c) 2015 Folio Reader. All rights reserved.
   7 //
   8
   9 import UIKit
  10
  11 class FolioReaderSharingProvider: UIActivityItemProvider {
  12     var subject: String
  13     var text: String
  14     var html: String?
  15     var image: UIImage?
  16
  17     init(subject: String, text: String, html: String? = nil, image: UIImage? = nil) {
  18         self.subject = subject
  19         self.text = text
  20         self.html = html
  21         self.image = image
  22
  23         super.init(placeholderItem: "")
  24     }
  25
  26     override func activityViewController(_ activityViewController: UIActivityViewController, subjectForActivityType activityType: UIActivityType?) -> String {
  27         return subject
  28     }
  29
  30     override func activityViewController(_ activityViewController: UIActivityViewController, itemForActivityType activityType: UIActivityType?) -> Any? {
  31         if let html = html , activityType == UIActivityType.mail {
  32             return html
  33         }
  34
  35         if let image = image , activityType == UIActivityType.postToFacebook {
  36             return image
  37         }
  38
  39         return text
  40     }
  41 }