From 40736c5763bf61337c8c14e16d8587db021a87d4 Mon Sep 17 00:00:00 2001
From: Simon Hausmann <simon.hausmann@nokia.com>
Date: Fri, 6 Jan 2012 14:44:00 +0100
Subject: Imported WebKit commit 2ea9d364d0f6efa8fa64acf19f451504c59be0e4
 (http://svn.webkit.org/repository/webkit/trunk@104285)

---
 Source/WebCore/html/HTMLParamElement.cpp | 89 ++++++++++++++++++++++++++++++++
 1 file changed, 89 insertions(+)
 create mode 100644 Source/WebCore/html/HTMLParamElement.cpp

(limited to 'Source/WebCore/html/HTMLParamElement.cpp')

diff --git a/Source/WebCore/html/HTMLParamElement.cpp b/Source/WebCore/html/HTMLParamElement.cpp
new file mode 100644
index 000000000..d1f53a14d
--- /dev/null
+++ b/Source/WebCore/html/HTMLParamElement.cpp
@@ -0,0 +1,89 @@
+/*
+ * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
+ *           (C) 1999 Antti Koivisto (koivisto@kde.org)
+ *           (C) 2000 Stefan Schimanski (1Stein@gmx.de)
+ * Copyright (C) 2004, 2005, 2006, 2008, 2010 Apple Inc. All rights reserved.
+ *
+ * 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 "HTMLParamElement.h"
+
+#include "Attribute.h"
+#include "Document.h"
+#include "HTMLNames.h"
+
+namespace WebCore {
+
+using namespace HTMLNames;
+
+inline HTMLParamElement::HTMLParamElement(const QualifiedName& tagName, Document* document)
+    : HTMLElement(tagName, document)
+{
+    ASSERT(hasTagName(paramTag));
+}
+
+PassRefPtr<HTMLParamElement> HTMLParamElement::create(const QualifiedName& tagName, Document* document)
+{
+    return adoptRef(new HTMLParamElement(tagName, document));
+}
+
+bool HTMLParamElement::isURLParameter(const String& name)
+{
+    return equalIgnoringCase(name, "data") || equalIgnoringCase(name, "movie") || equalIgnoringCase(name, "src");
+}
+
+void HTMLParamElement::parseMappedAttribute(Attribute* attr)
+{
+    if (isIdAttributeName(attr->name())) {
+        // Must call base class so that hasID bit gets set.
+        HTMLElement::parseMappedAttribute(attr);
+        if (document()->isHTMLDocument())
+            return;
+        m_name = attr->value();
+    } else if (attr->name() == nameAttr) {
+        m_name = attr->value();
+    } else if (attr->name() == valueAttr) {
+        m_value = attr->value();
+    } else
+        HTMLElement::parseMappedAttribute(attr);
+}
+
+bool HTMLParamElement::isURLAttribute(Attribute* attr) const
+{
+    if (attr->name() == valueAttr) {
+        Attribute* attr = attributes()->getAttributeItem(nameAttr);
+        if (attr) {
+            const AtomicString& value = attr->value();
+            if (isURLParameter(value))
+                return true;
+        }
+    }
+    return HTMLElement::isURLAttribute(attr);
+}
+
+void HTMLParamElement::addSubresourceAttributeURLs(ListHashSet<KURL>& urls) const
+{
+    HTMLElement::addSubresourceAttributeURLs(urls);
+
+    if (!isURLParameter(name()))
+        return;
+
+    addSubresourceURL(urls, document()->completeURL(value()));
+}
+
+}
-- 
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