Own legacy platform services on Linux

src/platform_legacy/legacy_platform_services.cpp

@@ -2,6 +2,8 @@
 #include "platform_legacy/legacy_platform_services.h"
 #include "platform_legacy/legacy_platform_state.h"
 
+#include <memory>
+
 #include "legacy_ui_gl_dispatch.h"
 #include "log.h"
 #include "platform_apple/apple_platform_services.h"
@@ -552,4 +554,9 @@ PlatformServices& platform_services()
     static LegacyPlatformServices services;
     return services;
 }
+
+std::unique_ptr<PlatformServices> create_platform_services()
+{
+    return std::make_unique<LegacyPlatformServices>();
+}
 }

src/platform_legacy/legacy_platform_services.h

@@ -1,9 +1,12 @@
 #pragma once
 
+#include <memory>
+
 #include "platform_api/platform_services.h"
 
 namespace pp::platform::legacy {
 
 [[nodiscard]] PlatformServices& platform_services();
+[[nodiscard]] std::unique_ptr<PlatformServices> create_platform_services();
 
 }