/* * Copyright (c) 2021, Ali Mohammad Pur <mpfard@serenityos.org> * * SPDX-License-Identifier: BSD-2-Clause */ #include <LibJS/Heap/Heap.h> #include <LibJS/Runtime/GlobalObject.h> #include <LibJS/Runtime/TypedArray.h> #include <LibWeb/Bindings/WindowObject.h> #include <LibWeb/WebAssembly/WebAssemblyModuleConstructor.h> #include <LibWeb/WebAssembly/WebAssemblyModuleObject.h> #include <LibWeb/WebAssembly/WebAssemblyModulePrototype.h> #include <LibWeb/WebAssembly/WebAssemblyObject.h> namespace Web::Bindings { WebAssemblyModuleConstructor::WebAssemblyModuleConstructor(JS::GlobalObject& global_object) : NativeFunction(*global_object.function_prototype()) { } WebAssemblyModuleConstructor::~WebAssemblyModuleConstructor() { } JS::Value WebAssemblyModuleConstructor::call() { vm().throw_exception<JS::TypeError>(global_object(), JS::ErrorType::ConstructorWithoutNew, "WebAssembly.Module"); return {}; } JS::Value WebAssemblyModuleConstructor::construct(FunctionObject&) { auto& vm = this->vm(); auto& global_object = this->global_object(); auto buffer_object = vm.argument(0).to_object(global_object); if (vm.exception()) return {}; auto result = parse_module(global_object, buffer_object); if (result.is_error()) { vm.throw_exception(global_object, result.error()); return {}; } return heap().allocate<WebAssemblyModuleObject>(global_object, global_object, result.release_value()); } void WebAssemblyModuleConstructor::initialize(JS::GlobalObject& global_object) { auto& vm = this->vm(); auto& window = static_cast<WindowObject&>(global_object); NativeFunction::initialize(global_object); define_direct_property(vm.names.prototype, &window.ensure_web_prototype<WebAssemblyModulePrototype>("WebAssemblyModulePrototype"), 0); define_direct_property(vm.names.length, JS::Value(1), JS::Attribute::Configurable); } }