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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 WebDragData_h
#define WebDragData_h
#include "WebCommon.h"
#if WEBKIT_IMPLEMENTATION
namespace WebCore { class ChromiumDataObject; }
namespace WTF { template <typename T> class PassRefPtr; }
#endif
namespace WebKit {
class WebData;
class WebDragDataPrivate;
class WebString;
class WebURL;
template <typename T> class WebVector;
// Holds data that may be exchanged through a drag-n-drop operation. It is
// inexpensive to copy a WebDragData object.
class WebDragData {
public:
~WebDragData() { reset(); }
WebDragData() : m_private(0) { }
WebDragData(const WebDragData& d) : m_private(0) { assign(d); }
WebDragData& operator=(const WebDragData& d) { assign(d); return *this; }
WEBKIT_API void initialize();
WEBKIT_API void reset();
WEBKIT_API void assign(const WebDragData&);
bool isNull() const { return m_private == 0; }
WEBKIT_API WebURL url() const;
WEBKIT_API void setURL(const WebURL&);
WEBKIT_API WebString urlTitle() const;
WEBKIT_API void setURLTitle(const WebString&);
WEBKIT_API WebString fileExtension() const;
WEBKIT_API void setFileExtension(const WebString&);
WEBKIT_API bool hasFileNames() const;
WEBKIT_API void fileNames(WebVector<WebString>&) const;
WEBKIT_API void setFileNames(const WebVector<WebString>&);
WEBKIT_API void appendToFileNames(const WebString&);
WEBKIT_API WebString plainText() const;
WEBKIT_API void setPlainText(const WebString&);
WEBKIT_API WebString htmlText() const;
WEBKIT_API void setHTMLText(const WebString&);
WEBKIT_API WebURL htmlBaseURL() const;
WEBKIT_API void setHTMLBaseURL(const WebURL&);
WEBKIT_API WebString fileContentFileName() const;
WEBKIT_API void setFileContentFileName(const WebString&);
WEBKIT_API WebData fileContent() const;
WEBKIT_API void setFileContent(const WebData&);
#if WEBKIT_IMPLEMENTATION
WebDragData(const WTF::PassRefPtr<WebCore::ChromiumDataObject>&);
WebDragData& operator=(const WTF::PassRefPtr<WebCore::ChromiumDataObject>&);
operator WTF::PassRefPtr<WebCore::ChromiumDataObject>() const;
#endif
private:
void assign(WebDragDataPrivate*);
WebDragDataPrivate* m_private;
};
} // namespace WebKit
#endif
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