diff options
Diffstat (limited to 'WebCore/html/HTMLLabelElement.cpp')
| -rw-r--r-- | WebCore/html/HTMLLabelElement.cpp | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/WebCore/html/HTMLLabelElement.cpp b/WebCore/html/HTMLLabelElement.cpp index 893106c..ed0fab6 100644 --- a/WebCore/html/HTMLLabelElement.cpp +++ b/WebCore/html/HTMLLabelElement.cpp @@ -2,7 +2,7 @@ * Copyright (C) 1999 Lars Knoll (knoll@kde.org) * (C) 1999 Antti Koivisto (koivisto@kde.org) * (C) 2001 Dirk Mueller (mueller@kde.org) - * Copyright (C) 2004, 2005, 2006, 2007 Apple Inc. ALl rights reserved. + * Copyright (C) 2004, 2005, 2006, 2007, 2010 Apple Inc. All rights reserved. * (C) 2006 Alexey Proskuryakov (ap@nypop.com) * * This library is free software; you can redistribute it and/or @@ -38,7 +38,7 @@ using namespace HTMLNames; static HTMLFormControlElement* nodeAsLabelableFormControl(Node* node) { - if (!node || !node->isHTMLElement() || !static_cast<HTMLElement*>(node)->isFormControlElement()) + if (!node || !node->isElementNode() || !static_cast<Element*>(node)->isFormControlElement()) return 0; HTMLFormControlElement* formControlElement = static_cast<HTMLFormControlElement*>(node); @@ -48,14 +48,15 @@ static HTMLFormControlElement* nodeAsLabelableFormControl(Node* node) return formControlElement; } -HTMLLabelElement::HTMLLabelElement(const QualifiedName& tagName, Document *doc) - : HTMLElement(tagName, doc) +inline HTMLLabelElement::HTMLLabelElement(const QualifiedName& tagName, Document* document) + : HTMLElement(tagName, document) { ASSERT(hasTagName(labelTag)); } -HTMLLabelElement::~HTMLLabelElement() +PassRefPtr<HTMLLabelElement> HTMLLabelElement::create(const QualifiedName& tagName, Document* document) { + return new HTMLLabelElement(tagName, document); } bool HTMLLabelElement::isFocusable() const @@ -173,4 +174,15 @@ void HTMLLabelElement::setHtmlFor(const String &value) setAttribute(forAttr, value); } +void HTMLLabelElement::parseMappedAttribute(Attribute* attribute) +{ + if (attribute->name() == forAttr) { + // htmlFor attribute change affects other nodes than this. + // Clear the caches to ensure that the labels caches are cleared. + if (document()) + document()->notifyLocalNodeListsLabelChanged(); + } else + HTMLElement::parseMappedAttribute(attribute); +} + } // namespace |