| /* |
| * Copyright (C) 2010 Google 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 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 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. |
| */ |
| |
| #ifndef WebIDBKeyPath_h |
| #define WebIDBKeyPath_h |
| |
| #include "WebCommon.h" |
| #include "WebPrivateOwnPtr.h" |
| #include "WebString.h" |
| #include "WebVector.h" |
| |
| namespace WebCore { class IDBKeyPath; } |
| |
| namespace WebKit { |
| |
| class WebIDBKeyPath { |
| public: |
| WEBKIT_EXPORT static WebIDBKeyPath create(const WebString&); |
| WEBKIT_EXPORT static WebIDBKeyPath create(const WebVector<WebString>&); |
| WEBKIT_EXPORT static WebIDBKeyPath createNull(); |
| |
| WebIDBKeyPath(const WebIDBKeyPath& keyPath) { assign(keyPath); } |
| virtual ~WebIDBKeyPath() { reset(); } |
| WebIDBKeyPath& operator=(const WebIDBKeyPath& keyPath) |
| { |
| assign(keyPath); |
| return *this; |
| } |
| |
| WEBKIT_EXPORT void reset(); |
| WEBKIT_EXPORT void assign(const WebIDBKeyPath&); |
| |
| enum Type { |
| NullType = 0, |
| StringType, |
| ArrayType, |
| }; |
| |
| WEBKIT_EXPORT bool isValid() const; |
| WEBKIT_EXPORT Type type() const; |
| WEBKIT_EXPORT WebVector<WebString> array() const; // Only valid for ArrayType. |
| WEBKIT_EXPORT WebString string() const; // Only valid for StringType. |
| |
| #if WEBKIT_IMPLEMENTATION |
| WebIDBKeyPath(const WebCore::IDBKeyPath&); |
| WebIDBKeyPath& operator=(const WebCore::IDBKeyPath&); |
| operator const WebCore::IDBKeyPath&() const; |
| #endif |
| |
| private: |
| WebPrivateOwnPtr<WebCore::IDBKeyPath> m_private; |
| }; |
| |
| } // namespace WebKit |
| |
| #endif // WebIDBKeyPath_h |