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-rw-r--r--webkit/api/src/DOMUtilitiesPrivate.cpp95
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diff --git a/webkit/api/src/DOMUtilitiesPrivate.cpp b/webkit/api/src/DOMUtilitiesPrivate.cpp
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--- a/webkit/api/src/DOMUtilitiesPrivate.cpp
+++ /dev/null
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-/*
- * Copyright (C) 2009 Google Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-#include "DOMUtilitiesPrivate.h"
-
-#include "Element.h"
-#include "HTMLInputElement.h"
-#include "HTMLLinkElement.h"
-#include "HTMLMetaElement.h"
-#include "HTMLNames.h"
-#include "HTMLOptionElement.h"
-#include "Node.h"
-
-using namespace WebCore;
-
-namespace {
-
-template <class HTMLNodeType>
-HTMLNodeType* toHTMLElement(Node* node, const QualifiedName& name)
-{
- if (node->isHTMLElement()
- && static_cast<HTMLElement*>(node)->hasTagName(name)) {
- return static_cast<HTMLNodeType*>(node);
- }
- return 0;
-}
-
-} // namespace
-
-namespace WebKit {
-
-HTMLInputElement* toHTMLInputElement(Node* node)
-{
- return toHTMLElement<HTMLInputElement>(node, HTMLNames::inputTag);
-}
-
-HTMLLinkElement* toHTMLLinkElement(Node* node)
-{
- return toHTMLElement<HTMLLinkElement>(node, HTMLNames::linkTag);
-}
-
-HTMLMetaElement* toHTMLMetaElement(Node* node)
-{
- return toHTMLElement<HTMLMetaElement>(node, HTMLNames::metaTag);
-}
-
-HTMLOptionElement* toHTMLOptionElement(Node* node)
-{
- return toHTMLElement<HTMLOptionElement>(node, HTMLNames::optionTag);
-}
-
-String nameOfInputElement(HTMLInputElement* element)
-{
- String name = element->name();
- String trimmedName = name.stripWhiteSpace();
- if (!trimmedName.isEmpty())
- return trimmedName;
-
- name = element->getAttribute(HTMLNames::idAttr);
- trimmedName = name.stripWhiteSpace();
- if (!trimmedName.isEmpty())
- return trimmedName;
-
- return String();
-}
-
-} // namespace WebKit