Standardize usage of virtual/override/final in remoting/

remoting/protocol/channel_multiplexer.cc

Index: remoting/protocol/channel_multiplexer.cc
diff --git a/remoting/protocol/channel_multiplexer.cc b/remoting/protocol/channel_multiplexer.cc
index 0940f76f7d0d91cea65b436a7d85caf4818ea07e..abeb7b217c19bf3b3edf74caec0030bd65040a3f 100644
--- a/remoting/protocol/channel_multiplexer.cc
+++ b/remoting/protocol/channel_multiplexer.cc
@@ -104,73 +104,63 @@ class ChannelMultiplexer::MuxSocket : public net::StreamSocket,
                                       public base::SupportsWeakPtr<MuxSocket> {
  public:
   MuxSocket(MuxChannel* channel);
-  virtual ~MuxSocket();
+  ~MuxSocket() override;
 
   void OnWriteComplete();
   void OnWriteFailed();
   void OnPacketReceived();
 
   // net::StreamSocket interface.
-  virtual int Read(net::IOBuffer* buffer, int buffer_len,
-                   const net::CompletionCallback& callback) override;
-  virtual int Write(net::IOBuffer* buffer, int buffer_len,
-                    const net::CompletionCallback& callback) override;
-
-  virtual int SetReceiveBufferSize(int32 size) override {
+  int Read(net::IOBuffer* buffer,
+           int buffer_len,
+           const net::CompletionCallback& callback) override;
+  int Write(net::IOBuffer* buffer,
+            int buffer_len,
+            const net::CompletionCallback& callback) override;
+
+  int SetReceiveBufferSize(int32 size) override {
     NOTIMPLEMENTED();
     return net::ERR_NOT_IMPLEMENTED;
   }
-  virtual int SetSendBufferSize(int32 size) override {
+  int SetSendBufferSize(int32 size) override {
     NOTIMPLEMENTED();
     return net::ERR_NOT_IMPLEMENTED;
   }
 
-  virtual int Connect(const net::CompletionCallback& callback) override {
+  int Connect(const net::CompletionCallback& callback) override {
     NOTIMPLEMENTED();
     return net::ERR_NOT_IMPLEMENTED;
   }
-  virtual void Disconnect() override {
-    NOTIMPLEMENTED();
-  }
-  virtual bool IsConnected() const override {
+  void Disconnect() override { NOTIMPLEMENTED(); }
+  bool IsConnected() const override {
     NOTIMPLEMENTED();
     return true;
   }
-  virtual bool IsConnectedAndIdle() const override {
+  bool IsConnectedAndIdle() const override {
     NOTIMPLEMENTED();
     return false;
   }
-  virtual int GetPeerAddress(net::IPEndPoint* address) const override {
+  int GetPeerAddress(net::IPEndPoint* address) const override {
     NOTIMPLEMENTED();
     return net::ERR_NOT_IMPLEMENTED;
   }
-  virtual int GetLocalAddress(net::IPEndPoint* address) const override {
+  int GetLocalAddress(net::IPEndPoint* address) const override {
     NOTIMPLEMENTED();
     return net::ERR_NOT_IMPLEMENTED;
   }
-  virtual const net::BoundNetLog& NetLog() const override {
+  const net::BoundNetLog& NetLog() const override {
     NOTIMPLEMENTED();
     return net_log_;
   }
-  virtual void SetSubresourceSpeculation() override {
-    NOTIMPLEMENTED();
-  }
-  virtual void SetOmniboxSpeculation() override {
-    NOTIMPLEMENTED();
-  }
-  virtual bool WasEverUsed() const override {
-    return true;
-  }
-  virtual bool UsingTCPFastOpen() const override {
-    return false;
-  }
-  virtual bool WasNpnNegotiated() const override {
-    return false;
-  }
-  virtual net::NextProto GetNegotiatedProtocol() const override {
+  void SetSubresourceSpeculation() override { NOTIMPLEMENTED(); }
+  void SetOmniboxSpeculation() override { NOTIMPLEMENTED(); }
+  bool WasEverUsed() const override { return true; }
+  bool UsingTCPFastOpen() const override { return false; }
+  bool WasNpnNegotiated() const override { return false; }
+  net::NextProto GetNegotiatedProtocol() const override {
     return net::kProtoUnknown;
   }
-  virtual bool GetSSLInfo(net::SSLInfo* ssl_info) override {
+  bool GetSSLInfo(net::SSLInfo* ssl_info) override {
     NOTIMPLEMENTED();
     return false;
   }