Notify delegate method after the pan modal is dismissed (slackhq#44)

* Notify delegate method after the pan modal is dismissed * Rename panModalDismissCompleted panModalDidDismiss
9to5 · Sep 22, 2019 · 0c6f9ff · 0c6f9ff
1 parent 12ac366
commit 0c6f9ff
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Showing 3 changed files with 12 additions and 1 deletion.
diff --git a/PanModal/Controller/PanModalPresentationController.swift b/PanModal/Controller/PanModalPresentationController.swift
@@ -676,7 +676,9 @@ private extension PanModalPresentationController {
      */
     func dismissPresentedViewController() {
         presentable?.panModalWillDismiss()
-        presentedViewController.dismiss(animated: true, completion: nil)
+        presentedViewController.dismiss(animated: true) { [weak self] in
+            self?.presentable?.panModalDidDismiss()
+        }
     }
 }
 

diff --git a/PanModal/Presentable/PanModalPresentable+Defaults.swift b/PanModal/Presentable/PanModalPresentable+Defaults.swift
@@ -112,4 +112,7 @@ public extension PanModalPresentable where Self: UIViewController {
 
     }
 
+    func panModalDidDismiss() {
+
+    }
 }
diff --git a/PanModal/Presentable/PanModalPresentable.swift b/PanModal/Presentable/PanModalPresentable.swift
@@ -212,4 +212,10 @@ public protocol PanModalPresentable: AnyObject {
      */
     func panModalWillDismiss()
 
+    /**
+     Notifies the delegate after the pan modal is dismissed.
+
+     Default value is an empty implementation.
+     */
+    func panModalDidDismiss()
 }
-Original file line number
+Diff line change
@@ Expand Up @@
         }
+        func panModalDidDismiss() {
+        }
     }