ppapi/thunk/ppb_network_monitor_thunk.cc

   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 // From ppb_network_monitor.idl modified Thu Oct 31 12:30:06 2013.
   6
   7 #include "ppapi/c/pp_completion_callback.h"
   8 #include "ppapi/c/pp_errors.h"
   9 #include "ppapi/c/ppb_network_monitor.h"
  10 #include "ppapi/shared_impl/tracked_callback.h"
  11 #include "ppapi/thunk/enter.h"
  12 #include "ppapi/thunk/ppapi_thunk_export.h"
  13 #include "ppapi/thunk/ppb_network_monitor_api.h"
  14
  15 namespace ppapi {
  16 namespace thunk {
  17
  18 namespace {
  19
  20 PP_Resource Create(PP_Instance instance) {
  21   VLOG(4) << "PPB_NetworkMonitor::Create()";
  22   EnterResourceCreation enter(instance);
  23   if (enter.failed())
  24     return 0;
  25   return enter.functions()->CreateNetworkMonitor(instance);
  26 }
  27
  28 int32_t UpdateNetworkList(PP_Resource network_monitor,
  29                           PP_Resource* network_list,
  30                           struct PP_CompletionCallback callback) {
  31   VLOG(4) << "PPB_NetworkMonitor::UpdateNetworkList()";
  32   EnterResource<PPB_NetworkMonitor_API> enter(network_monitor, callback, true);
  33   if (enter.failed())
  34     return enter.retval();
  35   return enter.SetResult(enter.object()->UpdateNetworkList(network_list,
  36                                                            enter.callback()));
  37 }
  38
  39 PP_Bool IsNetworkMonitor(PP_Resource resource) {
  40   VLOG(4) << "PPB_NetworkMonitor::IsNetworkMonitor()";
  41   EnterResource<PPB_NetworkMonitor_API> enter(resource, false);
  42   return PP_FromBool(enter.succeeded());
  43 }
  44
  45 const PPB_NetworkMonitor_1_0 g_ppb_networkmonitor_thunk_1_0 = {
  46   &Create,
  47   &UpdateNetworkList,
  48   &IsNetworkMonitor
  49 };
  50
  51 }  // namespace
  52
  53 PPAPI_THUNK_EXPORT const PPB_NetworkMonitor_1_0*
  54     GetPPB_NetworkMonitor_1_0_Thunk() {
  55   return &g_ppb_networkmonitor_thunk_1_0;
  56 }
  57
  58 }  // namespace thunk
  59 }  // namespace ppapi