Extended implementation to use interface as arguments

third_party/WebKit/Source/bindings/core/v8/BUILD.gn

Index: third_party/WebKit/Source/bindings/core/v8/BUILD.gn
diff --git a/third_party/WebKit/Source/bindings/core/v8/BUILD.gn b/third_party/WebKit/Source/bindings/core/v8/BUILD.gn
index 6d2b9785b7db81890d4ffcd5d2d0a27dc5b2a536..76ae490278aca3fd4874c5a61e6e29de51a92150 100644
--- a/third_party/WebKit/Source/bindings/core/v8/BUILD.gn
+++ b/third_party/WebKit/Source/bindings/core/v8/BUILD.gn
@@ -203,6 +203,11 @@ generated_core_testing_callback_function_files = [
   "$bindings_core_v8_output_dir/V8TestInterfaceCallback.h",
 ]
 
+generated_core_timing_callback_function_files = [
+  "$bindings_core_v8_output_dir/V8PerformanceObserverInnerCallback.cpp",
+  "$bindings_core_v8_output_dir/V8PerformanceObserverInnerCallback.h",
+]
+
 if (is_win) {
   # On Windows Official release builds, we try to preserve symbol space.
   bindings_core_generated_interface_files =
@@ -254,16 +259,18 @@ idl_impl("bindings_core_impl_generated") {
   outputs = bindings_core_generated_union_type_files +
             generated_core_dictionary_files +
             generated_core_testing_dictionary_files +
-            generated_core_testing_callback_function_files
+            generated_core_testing_callback_function_files +
+            generated_core_timing_callback_function_files
   output_dir = bindings_core_v8_output_dir
   target_component = "core"
 }
 
 # Compile the non-test sources generated above.
 blink_core_sources("bindings_core_impl") {
-  sources =
-      bindings_core_generated_union_type_files +
-      generated_core_dictionary_files + bindings_core_generated_interface_files
+  sources = bindings_core_generated_union_type_files +
+            generated_core_dictionary_files +
+            bindings_core_generated_interface_files +
+            generated_core_timing_callback_function_files
 
   deps = [
     ":bindings_core_v8_generated",