From 7e7f41112e6b26b1f3f89998ecd835a8802979d7 Mon Sep 17 00:00:00 2001
From: CMK <cirno.mainasuk@gmail.com>
Date: Mon, 14 Nov 2022 18:41:54 +0800
Subject: [PATCH] fix: visibility missing bind back to source issue

---
 .../ComposeContentViewController.swift               | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/MastodonSDK/Sources/MastodonUI/Scene/ComposeContent/ComposeContentViewController.swift b/MastodonSDK/Sources/MastodonUI/Scene/ComposeContent/ComposeContentViewController.swift
index ea6a0136a..7034aeefb 100644
--- a/MastodonSDK/Sources/MastodonUI/Scene/ComposeContent/ComposeContentViewController.swift
+++ b/MastodonSDK/Sources/MastodonUI/Scene/ComposeContent/ComposeContentViewController.swift
@@ -334,9 +334,21 @@ extension ComposeContentViewController {
         viewModel.$isPollActive.assign(to: &composeContentToolbarViewModel.$isPollActive)
         viewModel.$isEmojiActive.assign(to: &composeContentToolbarViewModel.$isEmojiActive)
         viewModel.$isContentWarningActive.assign(to: &composeContentToolbarViewModel.$isContentWarningActive)
+        viewModel.$visibility.assign(to: &composeContentToolbarViewModel.$visibility)
         viewModel.$maxTextInputLimit.assign(to: &composeContentToolbarViewModel.$maxTextInputLimit)
         viewModel.$contentWeightedLength.assign(to: &composeContentToolbarViewModel.$contentWeightedLength)
         viewModel.$contentWarningWeightedLength.assign(to: &composeContentToolbarViewModel.$contentWarningWeightedLength)
+        
+        // bind back to source due to visibility not update via delegate
+        composeContentToolbarViewModel.$visibility
+            .dropFirst()
+            .sink { [weak self] visibility in
+                guard let self = self else { return }
+                if self.viewModel.visibility != visibility {
+                    self.viewModel.visibility = visibility
+                }
+            }
+            .store(in: &disposeBag)
     }
     
     private func updateAutoCompleteViewControllerLayout() {