From a070a7ccdb4493c22167f6307e7104d0cf98532d Mon Sep 17 00:00:00 2001
From: Gyuni <gyuni@soongsil.ac.kr>
Date: Thu, 30 Sep 2021 14:49:01 +0900
Subject: [PATCH] =?UTF-8?q?[#82]=20navigationbar=20appearance=20=EB=8F=84?=
 =?UTF-8?q?=EC=9E=85?=
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---
 .../TopBar/YDSNavigationController.swift      | 34 ++++++++-----------
 1 file changed, 15 insertions(+), 19 deletions(-)

diff --git a/YDS/Source/Component/TopBar/YDSNavigationController.swift b/YDS/Source/Component/TopBar/YDSNavigationController.swift
index 71bf6574..2eed8638 100644
--- a/YDS/Source/Component/TopBar/YDSNavigationController.swift
+++ b/YDS/Source/Component/TopBar/YDSNavigationController.swift
@@ -64,32 +64,28 @@ public class YDSNavigationController: UINavigationController {
      각종 프로퍼티를 세팅합니다.
      */
     private func setProperties() {
-        setNavigationBarBackIndicator()
-        setNavigationBarProperties()
-    }
-    
-
-    /**
-     NavigationBar의 뒤로가기 아이콘 이미지를 설정합니다.
-     */
-    private func setNavigationBarBackIndicator() {
-        let barAppearance =
-            UINavigationBar.appearance(whenContainedInInstancesOf: [YDSNavigationController.self])
-        barAppearance.backIndicatorImage = YDSIcon.arrowLeftLine
-        barAppearance.backIndicatorTransitionMaskImage = YDSIcon.arrowLeftLine
+        setNavigationBarAppearance()
     }
     
     /**
-     NavigationBar의 프로퍼티를 설정합니다.
+     NavigationBar의 외관을 설정합니다.
      */
-    private func setNavigationBarProperties() {
-        navigationBar.tintColor = YDSColor.buttonNormal
-        navigationBar.isTranslucent = false
-        navigationBar.shadowImage = UIImage()
-        navigationBar.titleTextAttributes = [
+    private func setNavigationBarAppearance() {
+        let appearance = UINavigationBarAppearance()
+        appearance.configureWithOpaqueBackground()
+        appearance.backgroundColor = YDSColor.bgElevated
+        appearance.titleTextAttributes = [
             NSAttributedString.Key.foregroundColor: YDSColor.textPrimary,
             NSAttributedString.Key.font: YDSFont.subtitle2,
         ]
+        appearance.setBackIndicatorImage(YDSIcon.arrowLeftLine,
+                                         transitionMaskImage: YDSIcon.arrowLeftLine)
+        appearance.shadowColor = nil
+        
+        navigationBar.tintColor = YDSColor.buttonNormal
+        navigationBar.standardAppearance = appearance
+        navigationBar.scrollEdgeAppearance = appearance
+        navigationBar.compactAppearance = appearance
     }
     
     /**