A change for the setPause() api in chrome.sockets.tcp:

extensions/browser/api/sockets_tcp/sockets_tcp_api.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef EXTENSIONS_BROWSER_API_SOCKETS_TCP_SOCKETS_TCP_API_H_
 #define EXTENSIONS_BROWSER_API_SOCKETS_TCP_SOCKETS_TCP_API_H_
 
 #include "extensions/browser/api/socket/socket_api.h"
 #include "extensions/common/api/sockets_tcp.h"
 
@@ skipping 68 matching lines @@
   DECLARE_EXTENSION_FUNCTION("sockets.tcp.setPaused", SOCKETS_TCP_SETPAUSED)
 
   SocketsTcpSetPausedFunction();
 
  protected:
   ~SocketsTcpSetPausedFunction() override;
 
   // AsyncApiFunction
   bool Prepare() override;
   void Work() override;
+  void AsyncWorkStart() override;
 
  private:
   scoped_ptr<sockets_tcp::SetPaused::Params> params_;
   TCPSocketEventDispatcher* socket_event_dispatcher_;
+  bool defer_completion_;
 };
 
 class SocketsTcpSetKeepAliveFunction : public TCPSocketAsyncApiFunction {
  public:
   DECLARE_EXTENSION_FUNCTION("sockets.tcp.setKeepAlive",
                              SOCKETS_TCP_SETKEEPALIVE)
 
   SocketsTcpSetKeepAliveFunction();
 
  protected:
@@ skipping 156 matching lines @@
   scoped_ptr<sockets_tcp::Secure::Params> params_;
   scoped_refptr<net::URLRequestContextGetter> url_request_getter_;
 
   DISALLOW_COPY_AND_ASSIGN(SocketsTcpSecureFunction);
 };
 
 }  // namespace api
 }  // namespace extensions
 
 #endif  // EXTENSIONS_BROWSER_API_SOCKETS_TCP_SOCKETS_TCP_API_H_