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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.
+ */
+
+#ifndef WebForm_h
+#define WebForm_h
+
+#include "WebCommon.h"
+
+#if WEBKIT_IMPLEMENTATION
+namespace WebCore { class HTMLFormElement; }
+namespace WTF { template <typename T> class PassRefPtr; }
+#endif
+
+namespace WebKit {
+ class WebFormPrivate;
+
+ // A container for passing around a reference to a form element. Provides
+ // some information about the form.
+ class WebForm {
+ public:
+ ~WebForm() { reset(); }
+
+ WebForm() : m_private(0) { }
+ WebForm(const WebForm& f) : m_private(0) { assign(f); }
+ WebForm& operator=(const WebForm& f) { assign(f); return *this; }
+
+ WEBKIT_API void reset();
+ WEBKIT_API void assign(const WebForm&);
+
+ bool isNull() const { return m_private == 0; }
+
+ // Returns true if the form does not have "autocomplete=off" specified.
+ WEBKIT_API bool isAutoCompleteEnabled() const;
+
+#if WEBKIT_IMPLEMENTATION
+ WebForm(const WTF::PassRefPtr<WebCore::HTMLFormElement>&);
+ WebForm& operator=(const WTF::PassRefPtr<WebCore::HTMLFormElement>&);
+ operator WTF::PassRefPtr<WebCore::HTMLFormElement>() const;
+#endif
+
+ private:
+ void assign(WebFormPrivate*);
+ WebFormPrivate* m_private;
+ };
+
+} // namespace WebKit
+
+#endif