/*
* 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,
* 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 SocketStreamHandleInternal_h
#define SocketStreamHandleInternal_h
#include "platform/network/SocketStreamHandle.h"
#include "public/platform/WebSocketStreamHandleClient.h"
#include "public/platform/WebURL.h"
#include "wtf/PassOwnPtr.h"
namespace blink {
class WebData;
class WebSocketStreamError;
class WebSocketStreamHandle;
}
namespace WebCore {
class PLATFORM_EXPORT SocketStreamHandleInternal : public blink::WebSocketStreamHandleClient {
WTF_MAKE_NONCOPYABLE(SocketStreamHandleInternal);
public:
static PassOwnPtr<SocketStreamHandleInternal> create(SocketStreamHandle* handle)
{
return adoptPtr(new SocketStreamHandleInternal(handle));
}
virtual ~SocketStreamHandleInternal();
void connect(const KURL&);
int send(const char*, int);
void close();
virtual void didOpenStream(blink::WebSocketStreamHandle*, int);
virtual void didSendData(blink::WebSocketStreamHandle*, int);
virtual void didReceiveData(blink::WebSocketStreamHandle*, const blink::WebData&);
virtual void didClose(blink::WebSocketStreamHandle*);
virtual void didFail(blink::WebSocketStreamHandle*, const blink::WebSocketStreamError&);
static blink::WebSocketStreamHandle* toWebSocketStreamHandle(SocketStreamHandle* handle)
{
if (handle && handle->m_internal)
return handle->m_internal->m_socket.get();
return 0;
}
private:
explicit SocketStreamHandleInternal(SocketStreamHandle*);
SocketStreamHandle* m_handle;
OwnPtr<blink::WebSocketStreamHandle> m_socket;
int m_maxPendingSendAllowed;
int m_pendingAmountSent;
};
} // namespace WebCore
#endif // SocketStreamHandleInternal_h