From ca08e603087601493526a0c716e7c57f0064b134 Mon Sep 17 00:00:00 2001
From: Jeremy Wu <jeremy24wu@gmail.com>
Date: Mon, 10 Aug 2020 07:17:22 +1000
Subject: [PATCH] revert-image cache as dictionary, concurrent not serializable

---
 Flow.Launcher.Infrastructure/Image/ImageLoader.cs | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/Flow.Launcher.Infrastructure/Image/ImageLoader.cs b/Flow.Launcher.Infrastructure/Image/ImageLoader.cs
index caff69fcf..29e13a2de 100644
--- a/Flow.Launcher.Infrastructure/Image/ImageLoader.cs
+++ b/Flow.Launcher.Infrastructure/Image/ImageLoader.cs
@@ -14,7 +14,7 @@ namespace Flow.Launcher.Infrastructure.Image
     public static class ImageLoader
     {
         private static readonly ImageCache ImageCache = new ImageCache();
-        private static BinaryStorage<ConcurrentDictionary<string, int>> _storage;
+        private static BinaryStorage<Dictionary<string, int>> _storage;
         private static readonly ConcurrentDictionary<string, string> GuidToKey = new ConcurrentDictionary<string, string>();
         private static IImageHashGenerator _hashGenerator;
         private static bool EnableImageHash = true;
@@ -32,7 +32,7 @@ namespace Flow.Launcher.Infrastructure.Image
 
         public static void Initialize()
         {
-            _storage = new BinaryStorage<ConcurrentDictionary<string, int>>("Image");
+            _storage = new BinaryStorage<Dictionary<string, int>>("Image");
             _hashGenerator = new ImageHashGenerator();
 
             ImageCache.Usage = LoadStorageToConcurrentDictionary();
@@ -62,7 +62,7 @@ namespace Flow.Launcher.Infrastructure.Image
             lock (_storage)
             {
                 ImageCache.Cleanup();
-                _storage.Save(ImageCache.Usage);
+                _storage.Save(new Dictionary<string, int>(ImageCache.Usage));
             }
         }
 
@@ -70,7 +70,7 @@ namespace Flow.Launcher.Infrastructure.Image
         {
             lock(_storage)
             {
-                var loaded = _storage.TryLoad(new ConcurrentDictionary<string, int>());
+                var loaded = _storage.TryLoad(new Dictionary<string, int>());
 
                 return new ConcurrentDictionary<string, int>(loaded);
             }