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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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51 } | 51 } |
52 | 52 |
53 void HTMLFieldSetElement::trace(Visitor* visitor) | 53 void HTMLFieldSetElement::trace(Visitor* visitor) |
54 { | 54 { |
55 #if ENABLE(OILPAN) | 55 #if ENABLE(OILPAN) |
56 visitor->trace(m_associatedElements); | 56 visitor->trace(m_associatedElements); |
57 #endif | 57 #endif |
58 HTMLFormControlElement::trace(visitor); | 58 HTMLFormControlElement::trace(visitor); |
59 } | 59 } |
60 | 60 |
61 bool HTMLFieldSetElement::matchesValidityPseudoClasses() const | |
62 { | |
63 return true; | |
64 } | |
65 | |
66 bool HTMLFieldSetElement::isValidElement() | |
67 { | |
68 const FormAssociatedElement::List& elements = associatedElements(); | |
69 for (unsigned i = 0; i < elements.size(); ++i) { | |
70 ASSERT(elements[i]->isFormControlElement()); | |
tkent
2014/10/21 00:11:13
We should take care of a case that elements[i] is
Bartek Nowierski
2014/10/21 03:25:26
Obviously the assert is incorrect, I don't know wh
| |
71 HTMLFormControlElement* control = toHTMLFormControlElement(elements[i].g et()); | |
72 if (!control->checkValidity(0, CheckValidityDispatchNoEvent)) | |
73 return false; | |
74 } | |
75 return true; | |
76 } | |
77 | |
78 void HTMLFieldSetElement::setNeedsValidityCheck() | |
79 { | |
80 // For now unconditionally order style recalculation, which triggers | |
81 // validity recalculation. In the near future, consider implement validity | |
82 // cache and recalculate style only if it changed. | |
83 // If setNeedsStyleRecalc ends up being called conditionally here, then | |
84 // the caller will have to call setNeedsValidityCheck for all ancestor | |
85 // fieldsets, not only the furthest one. | |
86 setNeedsStyleRecalc(SubtreeStyleChange, StyleChangeReasonForTracing::createW ithExtraData(StyleChangeReason::PseudoClass, StyleChangeExtraData::Invalid)); | |
87 } | |
88 | |
61 void HTMLFieldSetElement::invalidateDisabledStateUnder(Element& base) | 89 void HTMLFieldSetElement::invalidateDisabledStateUnder(Element& base) |
62 { | 90 { |
63 for (HTMLFormControlElement* element = Traversal<HTMLFormControlElement>::fi rstWithin(base); element; element = Traversal<HTMLFormControlElement>::next(*ele ment, &base)) | 91 for (HTMLFormControlElement* element = Traversal<HTMLFormControlElement>::fi rstWithin(base); element; element = Traversal<HTMLFormControlElement>::next(*ele ment, &base)) |
64 element->ancestorDisabledStateWasChanged(); | 92 element->ancestorDisabledStateWasChanged(); |
65 } | 93 } |
66 | 94 |
67 void HTMLFieldSetElement::disabledAttributeChanged() | 95 void HTMLFieldSetElement::disabledAttributeChanged() |
68 { | 96 { |
69 // This element must be updated before the style of nodes in its subtree get s recalculated. | 97 // This element must be updated before the style of nodes in its subtree get s recalculated. |
70 HTMLFormControlElement::disabledAttributeChanged(); | 98 HTMLFormControlElement::disabledAttributeChanged(); |
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127 } | 155 } |
128 } | 156 } |
129 | 157 |
130 const FormAssociatedElement::List& HTMLFieldSetElement::associatedElements() con st | 158 const FormAssociatedElement::List& HTMLFieldSetElement::associatedElements() con st |
131 { | 159 { |
132 refreshElementsIfNeeded(); | 160 refreshElementsIfNeeded(); |
133 return m_associatedElements; | 161 return m_associatedElements; |
134 } | 162 } |
135 | 163 |
136 } // namespace | 164 } // namespace |
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