IsExternal        383 chrome/renderer/extensions/module_system.cc   if (module_system_value.IsEmpty() || !module_system_value->IsExternal()) {
IsExternal         53 chrome/renderer/extensions/object_backed_native_handler.cc   DCHECK(handler_function_value->IsExternal());
IsExternal        102 gin/array_buffer.cc   CHECK(!array->IsExternal());
IsExternal        171 gin/converter.cc   if (!val->IsExternal())