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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, 2007 Apple Inc. All rights reserved. | 5 * Copyright (C) 2004, 2005, 2006, 2007 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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496 { | 496 { |
497 HTMLElement::dispatchBlurEvent(newFocusedElement); | 497 HTMLElement::dispatchBlurEvent(newFocusedElement); |
498 hideVisibleValidationMessage(); | 498 hideVisibleValidationMessage(); |
499 } | 499 } |
500 | 500 |
501 HTMLFormElement* HTMLFormControlElement::virtualForm() const | 501 HTMLFormElement* HTMLFormControlElement::virtualForm() const |
502 { | 502 { |
503 return FormAssociatedElement::form(); | 503 return FormAssociatedElement::form(); |
504 } | 504 } |
505 | 505 |
| 506 bool HTMLFormControlElement::isSuccessfulSubmitButton() const |
| 507 { |
| 508 // HTML spec says that buttons must have names to be considered successful. |
| 509 // However, other browsers do not impose this constraint. So we do not. |
| 510 return canBeSuccessfulSubmitButton() && !isDisabledFormControl(); |
| 511 } |
| 512 |
506 bool HTMLFormControlElement::isDefaultButtonForForm() const | 513 bool HTMLFormControlElement::isDefaultButtonForForm() const |
507 { | 514 { |
508 return isSuccessfulSubmitButton() && form() && form()->defaultButton() == th
is; | 515 return isSuccessfulSubmitButton() && form() && form()->defaultButton() == th
is; |
509 } | 516 } |
510 | 517 |
511 HTMLFormControlElement* HTMLFormControlElement::enclosingFormControlElement(Node
* node) | 518 HTMLFormControlElement* HTMLFormControlElement::enclosingFormControlElement(Node
* node) |
512 { | 519 { |
513 for (; node; node = node->parentNode()) { | 520 for (; node; node = node->parentNode()) { |
514 if (node->isElementNode() && toElement(node)->isFormControlElement()) | 521 if (node->isElementNode() && toElement(node)->isFormControlElement()) |
515 return toHTMLFormControlElement(node); | 522 return toHTMLFormControlElement(node); |
516 } | 523 } |
517 return 0; | 524 return 0; |
518 } | 525 } |
519 | 526 |
520 } // namespace Webcore | 527 } // namespace Webcore |
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