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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 WebHTTPBody_h
+#define WebHTTPBody_h
+
+#include "WebData.h"
+#include "WebNonCopyable.h"
+#include "WebString.h"
+
+#if WEBKIT_IMPLEMENTATION
+namespace WebCore { class FormData; }
+namespace WTF { template <typename T> class PassRefPtr; }
+#endif
+
+namespace WebKit {
+
+class WebHTTPBodyPrivate;
+
+class WebHTTPBody {
+public:
+ struct Element {
+ enum { TypeData, TypeFile } type;
+ WebData data;
+ WebString filePath;
+ };
+
+ ~WebHTTPBody() { reset(); }
+
+ WebHTTPBody() : m_private(0) { }
+ WebHTTPBody(const WebHTTPBody& b) : m_private(0) { assign(b); }
+ WebHTTPBody& operator=(const WebHTTPBody& b)
+ {
+ assign(b);
+ return *this;
+ }
+
+ WEBKIT_API void initialize();
+ WEBKIT_API void reset();
+ WEBKIT_API void assign(const WebHTTPBody&);
+
+ bool isNull() const { return !m_private; }
+
+ // Returns the number of elements comprising the http body.
+ WEBKIT_API size_t elementCount() const;
+
+ // Sets the values of the element at the given index. Returns false if
+ // index is out of bounds.
+ WEBKIT_API bool elementAt(size_t index, Element&) const;
+
+ // Append to the list of elements.
+ WEBKIT_API void appendData(const WebData&);
+ WEBKIT_API void appendFile(const WebString&);
+
+ // Identifies a particular form submission instance. A value of 0 is
+ // used to indicate an unspecified identifier.
+ WEBKIT_API long long identifier() const;
+ WEBKIT_API void setIdentifier(long long);
+
+#if WEBKIT_IMPLEMENTATION
+ WebHTTPBody(const WTF::PassRefPtr<WebCore::FormData>&);
+ WebHTTPBody& operator=(const WTF::PassRefPtr<WebCore::FormData>&);
+ operator WTF::PassRefPtr<WebCore::FormData>() const;
+#endif
+
+private:
+ void assign(WebHTTPBodyPrivate*);
+ void ensureMutable();
+ WebHTTPBodyPrivate* m_private;
+};
+
+} // namespace WebKit
+
+#endif