| /* |
| * Copyright (C) 2013-2018 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. ``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 |
| * 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 "ArrayBuffer.h" |
| #include "InternalFunction.h" |
| |
| namespace JSC { |
| |
| class JSArrayBufferPrototype; |
| class GetterSetter; |
| |
| template<ArrayBufferSharingMode sharingMode> |
| class JSGenericArrayBufferConstructor final : public InternalFunction { |
| public: |
| using Base = InternalFunction; |
| |
| protected: |
| JSGenericArrayBufferConstructor(VM&, Structure*); |
| void finishCreation(VM&, JSArrayBufferPrototype*, GetterSetter* speciesSymbol); |
| |
| static EncodedJSValue JSC_HOST_CALL constructArrayBuffer(JSGlobalObject*, CallFrame*); |
| |
| public: |
| static JSGenericArrayBufferConstructor* create(VM& vm, Structure* structure, JSArrayBufferPrototype* prototype, GetterSetter* speciesSymbol) |
| { |
| JSGenericArrayBufferConstructor* result = |
| new (NotNull, allocateCell<JSGenericArrayBufferConstructor>(vm.heap)) JSGenericArrayBufferConstructor(vm, structure); |
| result->finishCreation(vm, prototype, speciesSymbol); |
| return result; |
| } |
| |
| static Structure* createStructure(VM&, JSGlobalObject*, JSValue prototype); |
| |
| static const ClassInfo s_info; // This is never accessed directly, since that would break linkage on some compilers. |
| static const ClassInfo* info(); |
| }; |
| |
| using JSArrayBufferConstructor = JSGenericArrayBufferConstructor<ArrayBufferSharingMode::Default>; |
| using JSSharedArrayBufferConstructor = JSGenericArrayBufferConstructor<ArrayBufferSharingMode::Shared>; |
| STATIC_ASSERT_ISO_SUBSPACE_SHARABLE(JSArrayBufferConstructor, InternalFunction); |
| STATIC_ASSERT_ISO_SUBSPACE_SHARABLE(JSSharedArrayBufferConstructor, InternalFunction); |
| |
| } // namespace JSC |