ppapi/cpp/network_monitor.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef PPAPI_CPP_NETWORK_MONITOR_H_
   6 #define PPAPI_CPP_NETWORK_MONITOR_H_
   7
   8 #include "ppapi/cpp/instance_handle.h"
   9 #include "ppapi/cpp/resource.h"
  10
  11 namespace pp {
  12
  13 class Instance;
  14 class NetworkList;
  15
  16 template <typename T> class CompletionCallbackWithOutput;
  17
  18 class NetworkMonitor : public Resource {
  19  public:
  20   explicit NetworkMonitor(const InstanceHandle& instance);
  21
  22   int32_t UpdateNetworkList(
  23       const CompletionCallbackWithOutput<NetworkList>& callback);
  24
  25   // Returns true if the required interface is available.
  26   static bool IsAvailable();
  27 };
  28
  29 }  // namespace pp
  30
  31 #endif  // PPAPI_CPP_NETWORK_MONITOR_H_