From bfe63c4e19ef3088979385bb19c52c7fa1e4390a Mon Sep 17 00:00:00 2001
From: Ethan Wong <e1hanw0ng@gmail.com>
Date: Sat, 22 Apr 2023 20:13:41 +0800
Subject: [PATCH] Allow ImageViewController to be closed with the space key on
 physical keyoard for iOS.

---
 iOS/Article/ImageViewController.swift | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/iOS/Article/ImageViewController.swift b/iOS/Article/ImageViewController.swift
index 91d8a17d9..fd1f17d79 100644
--- a/iOS/Article/ImageViewController.swift
+++ b/iOS/Article/ImageViewController.swift
@@ -25,6 +25,16 @@ class ImageViewController: UIViewController {
 		return imageScrollView.zoomedFrame
 	}
 	
+	override var keyCommands: [UIKeyCommand]? {
+		return [
+			UIKeyCommand(
+				title: NSLocalizedString("Close Image", comment: "Close Image"),
+				action: #selector(done(_:)),
+				input: " "
+			)
+		]
+	}
+	
 	override func viewDidLoad() {
         super.viewDidLoad()