1 files changed, 85 insertions, 0 deletions
diff --git a/src/bun.js/bindings/webcore/JSDOMConstructorNotCallable.h b/src/bun.js/bindings/webcore/JSDOMConstructorNotCallable.h
new file mode 100644
index 000000000..779bf8876
--- /dev/null
+++ b/src/bun.js/bindings/webcore/JSDOMConstructorNotCallable.h
@@ -0,0 +1,85 @@
+/*
+ * Copyright (C) 2021 Alexey Shvayka <shvaikalesh@gmail.com>
+ * Copyright (C) 2021-2022 Apple Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+ * THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#pragma once
+
+#include "JSDOMWrapper.h"
+#include "WebCoreJSClientData.h"
+
+namespace WebCore {
+
+template<typename JSClass> class JSDOMConstructorNotCallable : public JSDOMObject {
+public:
+    using Base = JSDOMObject;
+
+    static constexpr unsigned StructureFlags = Base::StructureFlags;
+    static constexpr bool needsDestruction = false;
+    static JSDOMConstructorNotCallable* create(JSC::VM&, JSC::Structure*, JSDOMGlobalObject&);
+    static JSC::Structure* createStructure(JSC::VM&, JSC::JSGlobalObject&, JSC::JSValue prototype);
+
+    DECLARE_INFO;
+
+    static JSC::JSValue prototypeForStructure(JSC::VM&, const JSDOMGlobalObject&);
+
+    template<typename CellType, JSC::SubspaceAccess>
+    static JSC::GCClient::IsoSubspace* subspaceFor(JSC::VM& vm)
+    {
+        static_assert(sizeof(CellType) == sizeof(JSDOMConstructorNotCallable));
+        STATIC_ASSERT_ISO_SUBSPACE_SHARABLE(CellType, JSDOMConstructorNotCallable);
+        static_assert(CellType::destroy == JSC::JSCell::destroy, "JSDOMConstructorNotCallable<JSClass> is not destructible actually");
+        return &static_cast<JSVMClientData*>(vm.clientData)->domNamespaceObjectSpace();
+    }
+
+private:
+    JSDOMConstructorNotCallable(JSC::Structure* structure, JSDOMGlobalObject& globalObject)
+        : Base(structure, globalObject)
+    {
+    }
+
+    void finishCreation(JSC::VM&, JSDOMGlobalObject&);
+    void initializeProperties(JSC::VM&, JSDOMGlobalObject&) {}
+};
+
+template<typename JSClass> inline JSDOMConstructorNotCallable<JSClass>* JSDOMConstructorNotCallable<JSClass>::create(JSC::VM& vm, JSC::Structure* structure, JSDOMGlobalObject& globalObject)
+{
+    JSDOMConstructorNotCallable* constructor = new (NotNull, JSC::allocateCell<JSDOMConstructorNotCallable>(vm)) JSDOMConstructorNotCallable(structure, globalObject);
+    constructor->finishCreation(vm, globalObject);
+    return constructor;
+}
+
+template<typename JSClass> inline JSC::Structure* JSDOMConstructorNotCallable<JSClass>::createStructure(JSC::VM& vm, JSC::JSGlobalObject& globalObject, JSC::JSValue prototype)
+{
+    return JSC::Structure::create(vm, &globalObject, prototype, JSC::TypeInfo(JSC::ObjectType, StructureFlags), info());
+}
+
+template<typename JSClass> inline void JSDOMConstructorNotCallable<JSClass>::finishCreation(JSC::VM& vm, JSDOMGlobalObject& globalObject)
+{
+    Base::finishCreation(vm);
+    ASSERT(inherits(info()));
+    initializeProperties(vm, globalObject);
+}
+
+} // namespace WebCore