An implementation of chrome.socket.secure().

extensions/browser/api/sockets_tcp/sockets_tcp_api.h

Index: extensions/browser/api/sockets_tcp/sockets_tcp_api.h
diff --git a/extensions/browser/api/sockets_tcp/sockets_tcp_api.h b/extensions/browser/api/sockets_tcp/sockets_tcp_api.h
index 8195ca4a7480946a66d657b16b545cf14dcd1eec..a43fa64c652e7bd1e719f3ddffe3bf6f7f5cb97e 100644
--- a/extensions/browser/api/sockets_tcp/sockets_tcp_api.h
+++ b/extensions/browser/api/sockets_tcp/sockets_tcp_api.h
@@ -10,6 +10,7 @@
 
 namespace extensions {
 class ResumableTCPSocket;
+class TLSSocket;
 }
 
 namespace extensions {
@@ -238,7 +239,30 @@ class SocketsTcpGetSocketsFunction : public TCPSocketAsyncApiFunction {
   virtual void Work() OVERRIDE;
 };
 
+class SocketsTcpSecureFunction : public TCPSocketAsyncApiFunction {
+ public:
+  DECLARE_EXTENSION_FUNCTION("sockets.tcp.secure", SOCKETS_TCP_SECURE);
+
+  SocketsTcpSecureFunction();
+
+ protected:
+  virtual ~SocketsTcpSecureFunction();
+  virtual bool Prepare() OVERRIDE;
+  virtual void AsyncWorkStart() OVERRIDE;
+
+ private:
+  virtual void TlsConnectDone(scoped_ptr<extensions::TLSSocket> sock,
+                              int result);
+
+  bool paused_;
+  bool persistent_;
+  scoped_ptr<sockets_tcp::Secure::Params> params_;
+  scoped_refptr<net::URLRequestContextGetter> url_request_getter_;
+
+  DISALLOW_COPY_AND_ASSIGN(SocketsTcpSecureFunction);
+};
 }  // namespace core_api
+
 }  // namespace extensions
 
 #endif  // EXTENSIONS_BROWSER_API_SOCKETS_TCP_SOCKETS_TCP_API_H_