1 files changed, 98 insertions, 0 deletions
diff --git a/WebCore/html/HTMLBaseElement.cpp b/WebCore/html/HTMLBaseElement.cpp
new file mode 100644
index 0000000..4de62f9
--- /dev/null
+++ b/WebCore/html/HTMLBaseElement.cpp
@@ -0,0 +1,98 @@
+/*
+ * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
+ *           (C) 1999 Antti Koivisto (koivisto@kde.org)
+ *           (C) 2001 Dirk Mueller (mueller@kde.org)
+ * Copyright (C) 2003, 2008 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 "HTMLBaseElement.h"
+
+#include "CSSHelper.h"
+#include "Document.h"
+#include "Frame.h"
+#include "FrameLoader.h"
+#include "HTMLNames.h"
+#include "KURL.h"
+
+namespace WebCore {
+
+using namespace HTMLNames;
+
+HTMLBaseElement::HTMLBaseElement(Document* doc)
+    : HTMLElement(baseTag, doc)
+{
+}
+
+HTMLBaseElement::~HTMLBaseElement()
+{
+}
+
+void HTMLBaseElement::parseMappedAttribute(MappedAttribute* attr)
+{
+    if (attr->name() == hrefAttr) {
+        m_href = parseURL(attr->value());
+        process();
+    } else if (attr->name() == targetAttr) {
+        m_target = attr->value();
+        process();
+    } else
+        HTMLElement::parseMappedAttribute(attr);
+}
+
+void HTMLBaseElement::insertedIntoDocument()
+{
+    HTMLElement::insertedIntoDocument();
+    process();
+}
+
+void HTMLBaseElement::removedFromDocument()
+{
+    HTMLElement::removedFromDocument();
+
+    // Since the document doesn't have a base element...
+    // (This will break in the case of multiple base elements, but that's not valid anyway (?))
+    document()->setBaseElementURL(KURL());
+    document()->setBaseElementTarget(String());
+}
+
+void HTMLBaseElement::process()
+{
+    if (!inDocument())
+        return;
+
+    if (!m_href.isEmpty())
+        document()->setBaseElementURL(KURL(document()->url(), m_href));
+
+    if (!m_target.isEmpty())
+        document()->setBaseElementTarget(m_target);
+
+    // ### should changing a document's base URL dynamically automatically update all images, stylesheets etc?
+}
+
+void HTMLBaseElement::setHref(const String &value)
+{
+    setAttribute(hrefAttr, value);
+}
+
+void HTMLBaseElement::setTarget(const String &value)
+{
+    setAttribute(targetAttr, value);
+}
+
+}