From 16eefede24823c4280742ee9a61024b68b24ff52 Mon Sep 17 00:00:00 2001
From: Koji Murata <koji.murata@dena.com>
Date: Wed, 26 Jul 2017 13:19:22 +0900
Subject: [PATCH] orientation animation only if supported

---
 Example/PictureInPicture/Info.plist                   | 1 -
 PictureInPicture/Classes/PictureInPictureWindow.swift | 6 ++++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/Example/PictureInPicture/Info.plist b/Example/PictureInPicture/Info.plist
index 6905cc6..73bcd8a 100644
--- a/Example/PictureInPicture/Info.plist
+++ b/Example/PictureInPicture/Info.plist
@@ -33,7 +33,6 @@
 	<key>UISupportedInterfaceOrientations</key>
 	<array>
 		<string>UIInterfaceOrientationPortrait</string>
-		<string>UIInterfaceOrientationLandscapeLeft</string>
 		<string>UIInterfaceOrientationLandscapeRight</string>
 	</array>
 </dict>
diff --git a/PictureInPicture/Classes/PictureInPictureWindow.swift b/PictureInPicture/Classes/PictureInPictureWindow.swift
index 315ce64..7becfbe 100644
--- a/PictureInPicture/Classes/PictureInPictureWindow.swift
+++ b/PictureInPicture/Classes/PictureInPictureWindow.swift
@@ -323,13 +323,15 @@ final class PictureInPictureWindow: UIWindow {
   }
   
   private func prepareNotifications() {
-    NotificationCenter.default.addObserver(self, selector: #selector(orientationDidChange), name: .UIDeviceOrientationDidChange, object: nil)
+    NotificationCenter.default.addObserver(self, selector: #selector(orientationDidChange), name: .UIApplicationDidChangeStatusBarOrientation, object: nil)
     NotificationCenter.default.addObserver(self, selector: #selector(willChangeStatusBarFrame(_:)), name: .UIApplicationWillChangeStatusBarFrame, object: nil)
   }
   
   @objc private func orientationDidChange() {
     if !isLargeState {
-      alpha = 0
+      UIView.performWithoutAnimation {
+        self.alpha = 0
+      }
       DispatchQueue.main.asyncAfter(deadline: .now() + 0.31) {
         self.alpha = 1
       }