From fd5b15f4768dc0b1b1cd1b377db45b903f42c79a Mon Sep 17 00:00:00 2001
From: HI-chehsing <chehsing.wong@hexainitiative.com>
Date: Tue, 16 Aug 2022 17:21:32 +0800
Subject: [PATCH] Add dismiss listener for DocumentPicker

---
 src/ios/Chooser.swift | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/ios/Chooser.swift b/src/ios/Chooser.swift
index 24ece6e..2bda96a 100755
--- a/src/ios/Chooser.swift
+++ b/src/ios/Chooser.swift
@@ -14,6 +14,7 @@ class Chooser : CDVPlugin {
 	func callPicker (includeData: Bool, utis: [String]) {
 		let picker = ChooserUIDocumentPickerViewController(documentTypes: utis, in: .import)
 		picker.delegate = self
+		picker.presentationController?.delegate = self
 		picker.includeData = includeData
 		self.viewController.present(picker, animated: true, completion: nil)
 	}
@@ -174,3 +175,9 @@ extension Chooser : UIDocumentPickerDelegate {
 		self.send("RESULT_CANCELED")
 	}
 }
+
+extension Chooser : UIAdaptivePresentationControllerDelegate {
+    func presentationControllerDidDismiss(_ presentationController: UIPresentationController) {
+        self.send("RESULT_CANCELED")
+    }
+}