Use bultin url opener

addons/io_hubs_addon/debugger.py

@@ -476,20 +476,6 @@ def draw(self, context: Context):
                      text=f'{update_mode}')
 
 
-class OpenUrl(bpy.types.Operator):
-    bl_idname = "hubs.open_url"
-    bl_label = "Open URL"
-    bl_description = "Open URL"
-    bl_options = {'REGISTER', 'UNDO'}
-
-    url: bpy.props.StringProperty()
-
-    def execute(self, context):
-        import webbrowser
-        webbrowser.open(self.url)
-        return {'FINISHED'}
-
-
 class HUBS_PT_ToolsSceneDebuggerPanel(bpy.types.Panel):
     bl_idname = "HUBS_PT_ToolsSceneDebuggerPanel"
     bl_space_type = 'VIEW_3D'
@@ -565,7 +551,7 @@ def draw(self, context):
             col.prop(context.scene.hubs_scene_debugger_room_create_prefs,
                      "debug_local_scene")
             col = row.column()
-            op = col.operator(OpenUrl.bl_idname, text="", icon="HELP")
+            op = col.operator("wm.url_open", text="", icon="HELP")
             op.url = ROOM_FLAGS_DOC_URL
 
         else:
@@ -804,7 +790,6 @@ def register():
     bpy.utils.register_class(HubsSceneDebuggerRoomRemove)
     bpy.utils.register_class(HUBS_UL_ToolsSceneDebuggerServers)
     bpy.utils.register_class(HUBS_UL_ToolsSceneDebuggerRooms)
-    bpy.utils.register_class(OpenUrl)
 
     bpy.types.Scene.hubs_scene_debugger_room_create_prefs = bpy.props.PointerProperty(
         type=HubsSceneDebuggerRoomCreatePrefs)
@@ -837,7 +822,6 @@ def unregister():
     bpy.utils.unregister_class(HubsSceneDebuggerRoomRemove)
     bpy.utils.unregister_class(HubsSceneDebuggerPrefs)
     bpy.utils.unregister_class(HubsUrl)
-    bpy.utils.unregister_class(OpenUrl)
 
     del bpy.types.Scene.hubs_scene_debugger_room_create_prefs
     del bpy.types.Scene.hubs_scene_debugger_room_export_prefs