component interface small changes

src/client/component/arxan/arxan.cpp

@@ -361,9 +361,9 @@ namespace arxan
 			search_and_patch_integrity_checks();
 		}
 
-		int priority() override
+		component_priority priority() override
 		{
-			return COMPONENT_MAX_PRIORITY;
+			return component_priority::arxan;
 		}
 	};
 }

src/client/component/dvars.cpp

@@ -390,9 +390,9 @@ namespace dvars
 			dvar_register_variant_hook.create(0xCEBDD0_b, dvar_register_variant);
 		}
 
-		int priority() override
+		component_priority priority() override
 		{
-			return COMPONENT_MAX_PRIORITY - 1;
+			return component_priority::dvars;
 		}
 	};
 }

src/client/loader/component_interface.hpp

@@ -1,11 +1,17 @@
 #pragma once
 
+enum class component_priority
+{
+	min = 0,
+	dvars,
+	steam_proxy,
+	arxan,
+};
+
 class component_interface
 {
 public:
-	virtual ~component_interface()
-	{
-	}
+	virtual ~component_interface() = default;
 
 	virtual void post_start()
 	{
@@ -28,13 +34,8 @@ public:
 		return nullptr;
 	}
 
-	virtual bool is_supported()
+	virtual component_priority priority()
 	{
-		return true;
-	}
-
-	virtual int priority()
-	{
-		return 0;
+		return component_priority::min;
 	}
 };

src/client/loader/component_loader.cpp

@@ -92,23 +92,6 @@ void component_loader::pre_destroy()
 	}
 }
 
-void component_loader::clean()
-{
-	auto& components = get_components();
-	for (auto i = components.begin(); i != components.end();)
-	{
-		if (!(*i)->is_supported())
-		{
-			(*i)->pre_destroy();
-			i = components.erase(i);
-		}
-		else
-		{
-			++i;
-		}
-	}
-}
-
 void component_loader::sort()
 {
 	auto& components = get_components();

src/client/loader/component_loader.hpp

@@ -1,8 +1,6 @@
 #pragma once
 #include "component_interface.hpp"
 
-#define COMPONENT_MAX_PRIORITY 999
-
 class component_loader final
 {
 public:
@@ -57,7 +55,6 @@ public:
 	static bool post_load();
 	static void post_unpack();
 	static void pre_destroy();
-	static void clean();
 	static void sort();
 
 	static void* load_import(const std::string& library, const std::string& function);

src/client/main.cpp

@@ -119,7 +119,6 @@ int main()
 
 	{
 		component_loader::sort();
-		component_loader::clean();
 
 		auto premature_shutdown = true;
 		const auto _ = gsl::finally([&premature_shutdown]()