1 /* 2 * Copyright (C) 2009 Google Inc. All Rights Reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY GOOGLE INC. ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GOOGLE INC. OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #ifndef StorageNamespaceProxy_h 27 #define StorageNamespaceProxy_h 28 29 #include "core/storage/StorageArea.h" 30 #include "core/storage/StorageNamespace.h" 31 32 namespace WebKit { class WebStorageNamespace; } 33 34 namespace WebCore { 35 36 // Instances of StorageNamespaceProxy are only used to interact with 37 // SessionStorage, never LocalStorage. 38 class StorageNamespaceProxy : public StorageNamespace { 39 public: 40 explicit StorageNamespaceProxy(PassOwnPtr<WebKit::WebStorageNamespace>); 41 virtual ~StorageNamespaceProxy(); 42 virtual PassOwnPtr<StorageArea> storageArea(SecurityOrigin*); 43 44 bool isSameNamespace(const WebKit::WebStorageNamespace&); 45 46 private: 47 OwnPtr<WebKit::WebStorageNamespace> m_storageNamespace; 48 }; 49 50 } // namespace WebCore 51 52 #endif // StorageNamespaceProxy_h 53
