/* * Copyright (C) 2016 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. */ #include "config.h" #include "JSIDBCursor.h" #if ENABLE(INDEXED_DATABASE) #include "JSDOMBinding.h" #include "JSIDBCursorWithValue.h" using namespace JSC; namespace WebCore { void JSIDBCursor::visitAdditionalChildren(SlotVisitor& visitor) { auto& cursor = wrapped(); if (auto* request = cursor.request()) visitor.addOpaqueRoot(request); } JSValue toJSNewlyCreated(JSC::ExecState*, JSDOMGlobalObject* globalObject, Ref<IDBCursor>&& cursor) { if (is<IDBCursorWithValue>(cursor)) return createWrapper<IDBCursorWithValue>(globalObject, WTFMove(cursor)); return createWrapper<IDBCursor>(globalObject, WTFMove(cursor)); } JSValue toJS(JSC::ExecState* state, JSDOMGlobalObject* globalObject, IDBCursor& cursor) { return wrap(state, globalObject, cursor); } } // namespace WebCore #endif // ENABLE(INDEXED_DATABASE)