/* * Copyright (C) 2013 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. * */ #include "config.h" #include "IDBUtilities.h" #include <WebCore/SecurityOrigin.h> #include <wtf/text/StringBuilder.h> #if ENABLE(INDEXED_DATABASE) namespace WebKit { String uniqueDatabaseIdentifier(const String& databaseName, const WebCore::SecurityOrigin& openingOrigin, const WebCore::SecurityOrigin& mainFrameOrigin) { StringBuilder stringBuilder; String originString = openingOrigin.toString(); if (originString == "null") return String(); stringBuilder.append(originString); stringBuilder.append('_'); originString = mainFrameOrigin.toString(); if (originString == "null") return String(); stringBuilder.append(originString); stringBuilder.append('_'); stringBuilder.append(databaseName); return stringBuilder.toString(); } } // namespace WebKit #endif // ENABLE(INDEXED_DATABASE)