auto import from //depot/cupcake/@135843

1 files changed, 62 insertions, 0 deletions

diff --git a/WebCore/dom/NamedMappedAttrMap.h b/WebCore/dom/NamedMappedAttrMap.h
new file mode 100644
index 0000000..c4deddc
--- /dev/null
+++ b/WebCore/dom/NamedMappedAttrMap.h
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+/*
+ * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
+ *           (C) 1999 Antti Koivisto (koivisto@kde.org)
+ *           (C) 2001 Peter Kelly (pmk@post.com)
+ *           (C) 2001 Dirk Mueller (mueller@kde.org)
+ *           (C) 2007 David Smith (catfish.man@gmail.com)
+ * Copyright (C) 2003, 2004, 2005, 2006, 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.
+ *
+ */
+
+#ifndef NamedMappedAttrMap_h
+#define NamedMappedAttrMap_h
+
+#include "ClassNames.h"
+#include "MappedAttribute.h"
+#include "NamedAttrMap.h"
+
+namespace WebCore {
+
+class NamedMappedAttrMap : public NamedAttrMap {
+private:
+    NamedMappedAttrMap(Element* element) : NamedAttrMap(element), m_mappedAttributeCount(0) { }
+public:
+    static PassRefPtr<NamedMappedAttrMap> create(Element* element = 0) { return adoptRef(new NamedMappedAttrMap(element)); }
+
+    virtual void clearAttributes();
+    virtual bool isMappedAttributeMap() const;
+
+    void clearClass() { m_classNames.clear(); }
+    void setClass(const String&);
+    const ClassNames& classNames() const { return m_classNames; }
+
+    virtual bool hasMappedAttributes() const { return m_mappedAttributeCount > 0; }
+    void declRemoved() { m_mappedAttributeCount--; }
+    void declAdded() { m_mappedAttributeCount++; }
+    
+    bool mapsEquivalent(const NamedMappedAttrMap*) const;
+    int declCount() const;
+
+private:
+    ClassNames m_classNames;
+    int m_mappedAttributeCount;
+};
+
+} //namespace
+
+#endif