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 Sep  5 12:10:00 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/ppb_instance_api.h"
  13 #include "ppapi/thunk/ppb_network_monitor_api.h"
  14 #include "ppapi/thunk/resource_creation_api.h"
  15 #include "ppapi/thunk/thunk.h"
  16
  17 namespace ppapi {
  18 namespace thunk {
  19
  20 namespace {
  21
  22 PP_Resource Create(PP_Instance instance) {
  23   VLOG(4) << "PPB_NetworkMonitor::Create()";
  24   EnterResourceCreation enter(instance);
  25   if (enter.failed())
  26     return 0;
  27   return enter.functions()->CreateNetworkMonitor(instance);
  28 }
  29
  30 int32_t UpdateNetworkList(PP_Resource network_monitor,
  31                           PP_Resource* network_list,
  32                           struct PP_CompletionCallback callback) {
  33   VLOG(4) << "PPB_NetworkMonitor::UpdateNetworkList()";
  34   EnterResource<PPB_NetworkMonitor_API> enter(network_monitor, callback, true);
  35   if (enter.failed())
  36     return enter.retval();
  37   return enter.SetResult(enter.object()->UpdateNetworkList(network_list,
  38                                                            enter.callback()));
  39 }
  40
  41 PP_Bool IsNetworkMonitor(PP_Resource resource) {
  42   VLOG(4) << "PPB_NetworkMonitor::IsNetworkMonitor()";
  43   EnterResource<PPB_NetworkMonitor_API> enter(resource, false);
  44   return PP_FromBool(enter.succeeded());
  45 }
  46
  47 const PPB_NetworkMonitor_1_0 g_ppb_networkmonitor_thunk_1_0 = {
  48   &Create,
  49   &UpdateNetworkList,
  50   &IsNetworkMonitor
  51 };
  52
  53 }  // namespace
  54
  55 const PPB_NetworkMonitor_1_0* GetPPB_NetworkMonitor_1_0_Thunk() {
  56   return &g_ppb_networkmonitor_thunk_1_0;
  57 }
  58
  59 }  // namespace thunk
  60 }  // namespace ppapi