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1 /* | 1 /* |
2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) | 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
3 * (C) 1999 Antti Koivisto (koivisto@kde.org) | 3 * (C) 1999 Antti Koivisto (koivisto@kde.org) |
4 * (C) 2001 Dirk Mueller (mueller@kde.org) | 4 * (C) 2001 Dirk Mueller (mueller@kde.org) |
5 * Copyright (C) 2004, 2005, 2006, 2010 Apple Inc. All rights reserved. | 5 * Copyright (C) 2004, 2005, 2006, 2010 Apple Inc. All rights reserved. |
6 * (C) 2006 Alexey Proskuryakov (ap@nypop.com) | 6 * (C) 2006 Alexey Proskuryakov (ap@nypop.com) |
7 * | 7 * |
8 * This library is free software; you can redistribute it and/or | 8 * This library is free software; you can redistribute it and/or |
9 * modify it under the terms of the GNU Library General Public | 9 * modify it under the terms of the GNU Library General Public |
10 * License as published by the Free Software Foundation; either | 10 * License as published by the Free Software Foundation; either |
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76 // According to the specification, If the legend has a fieldset element as | 76 // According to the specification, If the legend has a fieldset element as |
77 // its parent, then the form attribute must return the same value as the | 77 // its parent, then the form attribute must return the same value as the |
78 // form attribute on that fieldset element. Otherwise, it must return null. | 78 // form attribute on that fieldset element. Otherwise, it must return null. |
79 ContainerNode* fieldset = parentNode(); | 79 ContainerNode* fieldset = parentNode(); |
80 if (!isHTMLFieldSetElement(fieldset)) | 80 if (!isHTMLFieldSetElement(fieldset)) |
81 return nullptr; | 81 return nullptr; |
82 | 82 |
83 return toHTMLFieldSetElement(fieldset)->formOwner(); | 83 return toHTMLFieldSetElement(fieldset)->formOwner(); |
84 } | 84 } |
85 | 85 |
86 } // namespace | 86 } // namespace blink |
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