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-rw-r--r--WebCore/html/HTMLOptionElement.cpp262
1 files changed, 0 insertions, 262 deletions
diff --git a/WebCore/html/HTMLOptionElement.cpp b/WebCore/html/HTMLOptionElement.cpp
deleted file mode 100644
index 887a4e5..0000000
--- a/WebCore/html/HTMLOptionElement.cpp
+++ /dev/null
@@ -1,262 +0,0 @@
-/*
- * This file is part of the DOM implementation for KDE.
- *
- * 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 Apple Computer, Inc.
- * (C) 2006 Alexey Proskuryakov (ap@nypop.com)
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB. If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- */
-
-#include "config.h"
-#include "HTMLOptionElement.h"
-
-#include "CSSStyleSelector.h"
-#include "Document.h"
-#include "ExceptionCode.h"
-#include "HTMLNames.h"
-#include "HTMLSelectElement.h"
-#include "RenderMenuList.h"
-#include "Text.h"
-#include "NodeRenderStyle.h"
-#include <wtf/Vector.h>
-
-namespace WebCore {
-
-using namespace HTMLNames;
-
-HTMLOptionElement::HTMLOptionElement(Document* doc, HTMLFormElement* f)
- : HTMLFormControlElement(optionTag, doc, f)
- , m_selected(false)
- , m_style(0)
-{
-}
-
-bool HTMLOptionElement::checkDTD(const Node* newChild)
-{
- return newChild->isTextNode() || newChild->hasTagName(scriptTag);
-}
-
-void HTMLOptionElement::attach()
-{
- if (parentNode()->renderStyle())
- setRenderStyle(styleForRenderer());
- HTMLFormControlElement::attach();
-}
-
-void HTMLOptionElement::detach()
-{
- m_style.clear();
- HTMLFormControlElement::detach();
-}
-
-bool HTMLOptionElement::isFocusable() const
-{
- return HTMLElement::isFocusable();
-}
-
-const AtomicString& HTMLOptionElement::type() const
-{
- static const AtomicString option("option");
- return option;
-}
-
-String HTMLOptionElement::text() const
-{
- String text;
-
- // WinIE does not use the label attribute, so as a quirk, we ignore it.
- if (!document()->inCompatMode())
- text = getAttribute(labelAttr);
-
- if (text.isEmpty()) {
- const Node* n = firstChild();
- while (n) {
- if (n->nodeType() == TEXT_NODE || n->nodeType() == CDATA_SECTION_NODE)
- text += n->nodeValue();
- // skip script content
- if (n->isElementNode() && n->hasTagName(HTMLNames::scriptTag))
- n = n->traverseNextSibling(this);
- else
- n = n->traverseNextNode(this);
- }
- }
-
- text.replace('\\', document()->backslashAsCurrencySymbol());
- // In WinIE, leading and trailing whitespace is ignored in options and optgroups. We match this behavior.
- text = text.stripWhiteSpace();
- // We want to collapse our whitespace too. This will match other browsers.
- text = text.simplifyWhiteSpace();
-
- return text;
-}
-
-void HTMLOptionElement::setText(const String &text, ExceptionCode& ec)
-{
- // Handle the common special case where there's exactly 1 child node, and it's a text node.
- Node* child = firstChild();
- if (child && child->isTextNode() && !child->nextSibling()) {
- static_cast<Text *>(child)->setData(text, ec);
- return;
- }
-
- removeChildren();
- appendChild(new Text(document(), text), ec);
-}
-
-void HTMLOptionElement::accessKeyAction(bool sendToAnyElement)
-{
- HTMLSelectElement* select = ownerSelectElement();
- if (select)
- select->accessKeySetSelectedIndex(index());
-}
-
-int HTMLOptionElement::index() const
-{
- // Let's do this dynamically. Might be a bit slow, but we're sure
- // we won't forget to update a member variable in some cases...
- HTMLSelectElement* select = ownerSelectElement();
- if (select) {
- const Vector<HTMLElement*>& items = select->listItems();
- int l = items.size();
- int optionIndex = 0;
- for(int i = 0; i < l; i++) {
- if (items[i]->hasLocalName(optionTag)) {
- if (static_cast<HTMLOptionElement*>(items[i]) == this)
- return optionIndex;
- optionIndex++;
- }
- }
- }
- return 0;
-}
-
-void HTMLOptionElement::parseMappedAttribute(MappedAttribute *attr)
-{
- if (attr->name() == selectedAttr)
- m_selected = (!attr->isNull());
- else if (attr->name() == valueAttr)
- m_value = attr->value();
- else
- HTMLFormControlElement::parseMappedAttribute(attr);
-}
-
-String HTMLOptionElement::value() const
-{
- if ( !m_value.isNull() )
- return m_value;
- // Use the text if the value wasn't set.
- return text().stripWhiteSpace();
-}
-
-void HTMLOptionElement::setValue(const String& value)
-{
- setAttribute(valueAttr, value);
-}
-
-void HTMLOptionElement::setSelected(bool selected)
-{
- if (m_selected == selected)
- return;
- if (HTMLSelectElement* select = ownerSelectElement())
- select->setSelectedIndex(selected ? index() : -1, false);
- m_selected = selected;
-}
-
-void HTMLOptionElement::setSelectedState(bool selected)
-{
- if (m_selected == selected)
- return;
- m_selected = selected;
- setChanged();
-}
-
-void HTMLOptionElement::childrenChanged(bool changedByParser, Node* beforeChange, Node* afterChange, int childCountDelta)
-{
- HTMLSelectElement* select = ownerSelectElement();
- if (select)
- select->childrenChanged(changedByParser);
- HTMLFormControlElement::childrenChanged(changedByParser, beforeChange, afterChange, childCountDelta);
-}
-
-HTMLSelectElement* HTMLOptionElement::ownerSelectElement() const
-{
- Node* select = parentNode();
- while (select && !select->hasTagName(selectTag))
- select = select->parentNode();
-
- if (!select)
- return 0;
-
- return static_cast<HTMLSelectElement*>(select);
-}
-
-bool HTMLOptionElement::defaultSelected() const
-{
- return !getAttribute(selectedAttr).isNull();
-}
-
-void HTMLOptionElement::setDefaultSelected(bool b)
-{
- setAttribute(selectedAttr, b ? "" : 0);
-}
-
-String HTMLOptionElement::label() const
-{
- return getAttribute(labelAttr);
-}
-
-void HTMLOptionElement::setLabel(const String& value)
-{
- setAttribute(labelAttr, value);
-}
-
-void HTMLOptionElement::setRenderStyle(PassRefPtr<RenderStyle> newStyle)
-{
- m_style = newStyle;
-}
-
-RenderStyle* HTMLOptionElement::nonRendererRenderStyle() const
-{
- return m_style.get();
-}
-
-String HTMLOptionElement::optionText()
-{
- if (parentNode() && parentNode()->hasTagName(optgroupTag))
- return " " + text();
-
- return text();
-}
-
-bool HTMLOptionElement::disabled() const
-{
- return HTMLFormControlElement::disabled() || (parentNode() && static_cast<HTMLFormControlElement*>(parentNode())->disabled());
-}
-
-void HTMLOptionElement::insertedIntoDocument()
-{
- HTMLSelectElement* select;
- if (selected() && (select = ownerSelectElement()))
- select->scrollToSelection();
-
- HTMLFormControlElement::insertedIntoDocument();
-}
-
-} // namespace
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