NOISSUE Various changes from multiauth that are unrelated to it

logic/resources/IconResourceHandler.h

@@ -0,0 +1,22 @@
+#pragma once
+
+#include <memory>
+
+#include "ResourceHandler.h"
+
+class IconResourceHandler : public ResourceHandler
+{
+public:
+	explicit IconResourceHandler(const QString &key);
+
+	static void setTheme(const QString &theme);
+
+private:
+	void init(std::shared_ptr<ResourceHandler> &ptr) override;
+
+	QString m_key;
+	static QString m_theme;
+	static QList<std::weak_ptr<IconResourceHandler>> m_iconHandlers;
+
+	QVariant get() const;
+};