Cleanup code to comply with Qt style

- Correct placement of curly braces
- Remove commented-out code
- Remove superfluous qDebug statements
- Add missing QT_BEGIN_NAMESPACE declarations
- Add move semantics
- Add cleanup handling to QWebSocketServerPrivate
- Add error handling to handshake response, QWebSocketServerPrivate,
  QWebSocketServer, dataprocessor

Change-Id: I0690dc2c444fd6fc0db974d1459bf41bd8c31d40
Reviewed-by: Kurt Pattyn <pattyn.kurt@gmail.com>

1 files changed, 5 insertions, 3 deletions

diff --git a/src/websockets/qwebsocketserver.h b/src/websockets/qwebsocketserver.h
index c616c0b..bc7801a 100644
--- a/src/websockets/qwebsocketserver.h
+++ b/src/websockets/qwebsocketserver.h
@@ -99,7 +99,7 @@ public:
     bool hasPendingConnections() const;
     virtual QWebSocket *nextPendingConnection();
 
-    QAbstractSocket::SocketError serverError() const;
+    QWebSocketProtocol::CloseCode error() const;
     QString errorString() const;
 
     void pauseAccepting();
@@ -118,11 +118,12 @@ public:
 #endif
 
     QList<QWebSocketProtocol::Version> supportedVersions() const;
-    QList<QString> supportedProtocols() const;
-    QList<QString> supportedExtensions() const;
+    QStringList supportedProtocols() const;
+    QStringList supportedExtensions() const;
 
 Q_SIGNALS:
     void acceptError(QAbstractSocket::SocketError socketError);
+    void serverError(QWebSocketProtocol::CloseCode closeCode);
     //TODO: should use a delegate iso of a synchronous signal
     void originAuthenticationRequired(QWebSocketCorsAuthenticator *pAuthenticator);
     void newConnection();
@@ -130,6 +131,7 @@ Q_SIGNALS:
     void peerVerifyError(const QSslError &error);
     void sslErrors(const QList<QSslError> &errors);
 #endif
+    void closed();
 
 private:
     QWebSocketServerPrivate * const d_ptr;