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authorSteve Block <steveblock@google.com>2011-05-06 11:45:16 +0100
committerSteve Block <steveblock@google.com>2011-05-12 13:44:10 +0100
commitcad810f21b803229eb11403f9209855525a25d57 (patch)
tree29a6fd0279be608e0fe9ffe9841f722f0f4e4269 /WebCore/websockets/WebSocketChannel.h
parent121b0cf4517156d0ac5111caf9830c51b69bae8f (diff)
downloadexternal_webkit-cad810f21b803229eb11403f9209855525a25d57.zip
external_webkit-cad810f21b803229eb11403f9209855525a25d57.tar.gz
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Merge WebKit at r75315: Initial merge by git.
Change-Id: I570314b346ce101c935ed22a626b48c2af266b84
Diffstat (limited to 'WebCore/websockets/WebSocketChannel.h')
-rw-r--r--WebCore/websockets/WebSocketChannel.h107
1 files changed, 0 insertions, 107 deletions
diff --git a/WebCore/websockets/WebSocketChannel.h b/WebCore/websockets/WebSocketChannel.h
deleted file mode 100644
index 9c52377..0000000
--- a/WebCore/websockets/WebSocketChannel.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * 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 WebSocketChannel_h
-#define WebSocketChannel_h
-
-#if ENABLE(WEB_SOCKETS)
-
-#include "SocketStreamHandleClient.h"
-#include "ThreadableWebSocketChannel.h"
-#include "Timer.h"
-#include "WebSocketHandshake.h"
-#include <wtf/Forward.h>
-#include <wtf/RefCounted.h>
-#include <wtf/Vector.h>
-
-namespace WebCore {
-
- class ScriptExecutionContext;
- class SocketStreamHandle;
- class SocketStreamError;
- class WebSocketChannelClient;
-
- class WebSocketChannel : public RefCounted<WebSocketChannel>, public SocketStreamHandleClient, public ThreadableWebSocketChannel {
- public:
- static PassRefPtr<WebSocketChannel> create(ScriptExecutionContext* context, WebSocketChannelClient* client, const KURL& url, const String& protocol) { return adoptRef(new WebSocketChannel(context, client, url, protocol)); }
- virtual ~WebSocketChannel();
-
- virtual void connect();
- virtual bool send(const String& message);
- virtual unsigned long bufferedAmount() const;
- virtual void close();
- virtual void disconnect(); // Will suppress didClose().
-
- virtual void suspend();
- virtual void resume();
-
- virtual void didOpen(SocketStreamHandle*);
- virtual void didClose(SocketStreamHandle*);
- virtual void didReceiveData(SocketStreamHandle*, const char*, int);
- virtual void didFail(SocketStreamHandle*, const SocketStreamError&);
- virtual void didReceiveAuthenticationChallenge(SocketStreamHandle*, const AuthenticationChallenge&);
- virtual void didCancelAuthenticationChallenge(SocketStreamHandle*, const AuthenticationChallenge&);
-
- using RefCounted<WebSocketChannel>::ref;
- using RefCounted<WebSocketChannel>::deref;
-
- protected:
- virtual void refThreadableWebSocketChannel() { ref(); }
- virtual void derefThreadableWebSocketChannel() { deref(); }
-
- private:
- WebSocketChannel(ScriptExecutionContext*, WebSocketChannelClient*, const KURL&, const String& protocol);
-
- bool appendToBuffer(const char* data, size_t len);
- void skipBuffer(size_t len);
- bool processBuffer();
- void resumeTimerFired(Timer<WebSocketChannel>* timer);
-
- ScriptExecutionContext* m_context;
- WebSocketChannelClient* m_client;
- WebSocketHandshake m_handshake;
- RefPtr<SocketStreamHandle> m_handle;
- char* m_buffer;
- size_t m_bufferSize;
-
- Timer<WebSocketChannel> m_resumeTimer;
- bool m_suspended;
- bool m_closed;
- bool m_shouldDiscardReceivedData;
- unsigned long m_unhandledBufferedAmount;
-
- unsigned long m_identifier; // m_identifier == 0 means that we could not obtain a valid identifier.
- };
-
-} // namespace WebCore
-
-#endif // ENABLE(WEB_SOCKETS)
-
-#endif // WebSocketChannel_h