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31 #ifndef WebSocketImpl_h
32 #define WebSocketImpl_h
34 #include "modules/websockets/WebSocketChannelClient.h"
35 #include "platform/heap/Handle.h"
36 #include "public/platform/WebCommon.h"
37 #include "public/platform/WebString.h"
38 #include "public/web/WebSocket.h"
39 #include "public/web/WebSocketClient.h"
40 #include "wtf/OwnPtr.h"
41 #include "wtf/RefPtr.h"
46 class WebSocketChannel;
47 class WebSocketChannelClientProxy;
50 class WebSocketImpl FINAL : public WebSocket {
52 WebSocketImpl(const WebDocument&, WebSocketClient*);
53 virtual ~WebSocketImpl();
55 bool isNull() const { return !m_private; }
57 virtual BinaryType binaryType() const OVERRIDE;
58 virtual bool setBinaryType(BinaryType) OVERRIDE;
59 virtual void connect(const WebURL&, const WebString& protocol) OVERRIDE;
60 virtual WebString subprotocol() OVERRIDE;
61 virtual WebString extensions() OVERRIDE;
62 virtual bool sendText(const WebString&) OVERRIDE;
63 virtual bool sendArrayBuffer(const WebArrayBuffer&) OVERRIDE;
64 virtual unsigned long bufferedAmount() const OVERRIDE;
65 virtual void close(int code, const WebString& reason) OVERRIDE;
66 virtual void fail(const WebString& reason) OVERRIDE;
67 virtual void disconnect() OVERRIDE;
69 // WebSocketChannelClient methods proxied by WebSocketChannelClientProxy.
70 void didConnect(const String& subprotocol, const String& extensions);
71 void didReceiveMessage(const String& message);
72 void didReceiveBinaryData(PassOwnPtr<Vector<char> > binaryData);
73 void didReceiveMessageError();
74 void didConsumeBufferedAmount(unsigned long consumed);
75 void didStartClosingHandshake();
76 void didClose(WebSocketChannelClient::ClosingHandshakeCompletionStatus, unsigned short code, const String& reason);
79 Persistent<WebSocketChannel> m_private;
80 WebSocketClient* m_client;
81 Persistent<WebSocketChannelClientProxy> m_channelProxy;
82 BinaryType m_binaryType;
83 WebString m_subprotocol;
84 WebString m_extensions;
85 bool m_isClosingOrClosed;
86 // m_bufferedAmount includes m_bufferedAmountAfterClose.
87 unsigned long m_bufferedAmount;
88 unsigned long m_bufferedAmountAfterClose;
93 #endif // WebWebSocketChannelImpl_h