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 WebLabelElement_h 32 #define WebLabelElement_h 33 34 #include "WebElement.h" 35 36 #if BLINK_IMPLEMENTATION 37 namespace WTF { template <typename T> class PassRefPtr; } 38 #endif 39 40 namespace blink { 41 42 class HTMLLabelElement; 43 44 // Provides readonly access to some properties of a DOM label element node. 45 class WebLabelElement : public WebElement { 46 public: WebLabelElement()47 WebLabelElement() : WebElement() { } WebLabelElement(const WebLabelElement & element)48 WebLabelElement(const WebLabelElement& element) : WebElement(element) { } 49 50 WebLabelElement& operator=(const WebLabelElement& element) 51 { 52 WebElement::assign(element); 53 return *this; 54 } 55 assign(const WebLabelElement & element)56 void assign(const WebLabelElement& element) { WebElement::assign(element); } 57 58 BLINK_EXPORT WebElement correspondingControl(); 59 60 #if BLINK_IMPLEMENTATION 61 WebLabelElement(const PassRefPtrWillBeRawPtr<HTMLLabelElement>&); 62 WebLabelElement& operator=(const PassRefPtrWillBeRawPtr<HTMLLabelElement>&); 63 operator PassRefPtrWillBeRawPtr<HTMLLabelElement>() const; 64 #endif 65 }; 66 67 } // namespace blink 68 69 #endif 70