Route recording cleanup through platform services

src/platform_legacy/legacy_platform_services.cpp

@@ -16,6 +16,7 @@ void android_pick_file_save(std::function<void(std::string)> callback);
 std::string android_get_clipboard();
 bool android_set_clipboard(const std::string& s);
 #elif __APPLE__
+void delete_all_files_in_path(const std::string& source_path);
 #elif __LINUX__
 #include <tinyfiledialogs.h>
 std::string linux_home_path();
@@ -211,6 +212,24 @@ public:
     {
     }
 
+    [[nodiscard]] bool deletes_recorded_files_on_clear() override
+    {
+#if defined(__IOS__) || defined(__OSX__)
+        return true;
+#else
+        return false;
+#endif
+    }
+
+    void clear_recorded_files(std::string_view recording_path) override
+    {
+#if defined(__IOS__) || defined(__OSX__)
+        delete_all_files_in_path(std::string(recording_path));
+#else
+        (void)recording_path;
+#endif
+    }
+
     void update_platform_frame(float delta_time_seconds) override
     {
         (void)delta_time_seconds;