/*
* Copyright (C) 2012 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,
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef WebRTCVoidRequest_h
#define WebRTCVoidRequest_h
#include "WebCommon.h"
#include "WebNonCopyable.h"
#include "WebPrivatePtr.h"
#include "WebString.h"
namespace WebCore {
class RTCVoidRequest;
}
namespace blink {
class WebRTCVoidRequest {
public:
class ExtraData {
public:
virtual ~ExtraData() { }
};
WebRTCVoidRequest() { }
WebRTCVoidRequest(const WebRTCVoidRequest& other) { assign(other); }
~WebRTCVoidRequest() { reset(); }
WebRTCVoidRequest& operator=(const WebRTCVoidRequest& other)
{
assign(other);
return *this;
}
BLINK_PLATFORM_EXPORT void assign(const WebRTCVoidRequest&);
BLINK_PLATFORM_EXPORT void reset();
bool isNull() const { return m_private.isNull(); }
BLINK_PLATFORM_EXPORT void requestSucceeded() const;
BLINK_PLATFORM_EXPORT void requestFailed(const WebString& error) const;
// Extra data associated with this object.
// If non-null, the extra data pointer will be deleted when the object is destroyed.
// Setting the extra data pointer will cause any existing non-null
// extra data pointer to be deleted.
BLINK_PLATFORM_EXPORT ExtraData* extraData() const;
BLINK_PLATFORM_EXPORT void setExtraData(ExtraData*);
#if INSIDE_BLINK
BLINK_PLATFORM_EXPORT WebRTCVoidRequest(const WTF::PassRefPtr<WebCore::RTCVoidRequest>&);
#endif
private:
WebPrivatePtr<WebCore::RTCVoidRequest> m_private;
};
} // namespace blink
#endif // WebRTCVoidRequest_h