LibWeb: Move ImageDecoder client connection singleton to its own file

This will allow us to use it in more places around LibWeb.

1 files changed, 23 insertions, 0 deletions

diff --git a/Userland/Libraries/LibWeb/ImageDecoding.cpp b/Userland/Libraries/LibWeb/ImageDecoding.cpp
new file mode 100644
index 0000000000..706c04c97a
--- /dev/null
+++ b/Userland/Libraries/LibWeb/ImageDecoding.cpp
@@ -0,0 +1,23 @@
+/*
+ * Copyright (c) 2021, Andreas Kling <kling@serenityos.org>
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#include <LibWeb/ImageDecoding.h>
+
+namespace Web {
+
+ImageDecoderClient::Client& image_decoder_client()
+{
+    static RefPtr<ImageDecoderClient::Client> image_decoder_client;
+    if (!image_decoder_client) {
+        image_decoder_client = ImageDecoderClient::Client::construct();
+        image_decoder_client->on_death = [&] {
+            image_decoder_client = nullptr;
+        };
+    }
+    return *image_decoder_client;
+}
+
+}