From b33b426b2e37c92b6feb5cea11e685dc13173bbe Mon Sep 17 00:00:00 2001
From: Andreas Kling <kling@serenityos.org>
Date: Sat, 6 Aug 2022 14:51:11 +0200
Subject: [PATCH] LibWeb: Add a mechanism to opt out of generating instance
 wrappers

To enable incremental movement towards the removal of DOM object
instance wrappers, this patch adds a NO_INSTANCE argument that can be
passed to libweb_js_wrapper().
---
 Meta/CMake/libweb_generators.cmake | 19 +++++++++++++++----
 1 file changed, 15 insertions(+), 4 deletions(-)

diff --git a/Meta/CMake/libweb_generators.cmake b/Meta/CMake/libweb_generators.cmake
index 0e1d091000..3715d3472d 100644
--- a/Meta/CMake/libweb_generators.cmake
+++ b/Meta/CMake/libweb_generators.cmake
@@ -106,23 +106,34 @@ function (generate_js_wrappers target)
 
     function(libweb_js_wrapper class)
         cmake_parse_arguments(PARSE_ARGV 1 LIBWEB_WRAPPER "ITERABLE" "" "")
+        cmake_parse_arguments(PARSE_ARGV 1 LIBWEB_WRAPPER "NO_INSTANCE" "" "")
         get_filename_component(basename "${class}" NAME)
         set(BINDINGS_SOURCES
-            "${LIBWEB_OUTPUT_FOLDER}Bindings/${basename}Wrapper.h"
-            "${LIBWEB_OUTPUT_FOLDER}Bindings/${basename}Wrapper.cpp"
             "${LIBWEB_OUTPUT_FOLDER}Bindings/${basename}Constructor.h"
             "${LIBWEB_OUTPUT_FOLDER}Bindings/${basename}Constructor.cpp"
             "${LIBWEB_OUTPUT_FOLDER}Bindings/${basename}Prototype.h"
             "${LIBWEB_OUTPUT_FOLDER}Bindings/${basename}Prototype.cpp"
         )
         set(BINDINGS_TYPES
-            header
-            implementation
             constructor-header
             constructor-implementation
             prototype-header
             prototype-implementation
         )
+        if(NOT LIBWEB_WRAPPER_NO_INSTANCE)
+            set(BINDINGS_SOURCES
+                ${BINDINGS_SOURCES}
+                "${LIBWEB_OUTPUT_FOLDER}Bindings/${basename}Wrapper.h"
+                "${LIBWEB_OUTPUT_FOLDER}Bindings/${basename}Wrapper.cpp"
+            )
+
+            set(BINDINGS_TYPES
+                ${BINDINGS_TYPES}
+                header
+                implementation
+            )
+        endif()
+
         # FIXME: Instead of requiring a manual declaration of iterable wrappers, we should ask WrapperGenerator if it's iterable
         if(LIBWEB_WRAPPER_ITERABLE)
             list(APPEND BINDINGS_SOURCES