1 /* 2 * Copyright (C) 2010 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 are 6 * met: 7 * 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above 11 * copyright notice, this list of conditions and the following disclaimer 12 * in the documentation and/or other materials provided with the 13 * distribution. 14 * * Neither the name of Google Inc. nor the names of its 15 * contributors may be used to endorse or promote products derived from 16 * this software without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30 31 #ifndef WebDOMStringList_h 32 #define WebDOMStringList_h 33 34 #include "WebCommon.h" 35 #include "WebPrivatePtr.h" 36 #include "WebString.h" 37 38 namespace WebCore { class DOMStringList; } 39 #if WEBKIT_IMPLEMENTATION 40 namespace WTF { template <typename T> class PassRefPtr; } 41 #endif 42 43 namespace WebKit { 44 45 class WebDOMStringList { 46 public: 47 ~WebDOMStringList() { reset(); } 48 49 WEBKIT_API WebDOMStringList(); 50 WebDOMStringList(const WebDOMStringList& l) { assign(l); } 51 WebDOMStringList& operator=(const WebDOMStringList& l) 52 { 53 assign(l); 54 return *this; 55 } 56 57 WEBKIT_API void reset(); 58 WEBKIT_API void assign(const WebDOMStringList&); 59 60 WEBKIT_API void append(const WebString&); 61 WEBKIT_API unsigned length() const; 62 WEBKIT_API WebString item(unsigned) const; 63 64 #if WEBKIT_IMPLEMENTATION 65 WebDOMStringList(const WTF::PassRefPtr<WebCore::DOMStringList>&); 66 WebDOMStringList& operator=(const WTF::PassRefPtr<WebCore::DOMStringList>&); 67 operator WTF::PassRefPtr<WebCore::DOMStringList>() const; 68 #endif 69 70 private: 71 WebPrivatePtr<WebCore::DOMStringList> m_private; 72 }; 73 74 } // namespace WebKit 75 76 #endif 77
