ppapi/thunk/ppb_flash_message_loop_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 #include "ppapi/c/pp_bool.h"
   6 #include "ppapi/c/pp_errors.h"
   7 #include "ppapi/thunk/enter.h"
   8 #include "ppapi/thunk/ppb_flash_message_loop_api.h"
   9 #include "ppapi/thunk/resource_creation_api.h"
  10 #include "ppapi/thunk/thunk.h"
  11
  12 namespace ppapi {
  13 namespace thunk {
  14
  15 namespace {
  16
  17 PP_Resource Create(PP_Instance instance) {
  18   EnterResourceCreation enter(instance);
  19   if (enter.failed())
  20     return 0;
  21   return enter.functions()->CreateFlashMessageLoop(instance);
  22 }
  23
  24 PP_Bool IsFlashMessageLoop(PP_Resource resource) {
  25   EnterResource<PPB_Flash_MessageLoop_API> enter(resource, false);
  26   return PP_FromBool(enter.succeeded());
  27 }
  28
  29 int32_t Run(PP_Resource resource) {
  30   EnterResource<PPB_Flash_MessageLoop_API> enter(resource, true);
  31   if (enter.failed())
  32     return PP_ERROR_BADRESOURCE;
  33   return enter.object()->Run();
  34 }
  35
  36 void Quit(PP_Resource resource) {
  37   EnterResource<PPB_Flash_MessageLoop_API> enter(resource, true);
  38   if (enter.succeeded())
  39     enter.object()->Quit();
  40 }
  41
  42 const PPB_Flash_MessageLoop g_ppb_flash_message_loop_thunk = {
  43   &Create,
  44   &IsFlashMessageLoop,
  45   &Run,
  46   &Quit
  47 };
  48
  49 }  // namespace
  50
  51 const PPB_Flash_MessageLoop_0_1* GetPPB_Flash_MessageLoop_0_1_Thunk() {
  52   return &g_ppb_flash_message_loop_thunk;
  53 }
  54
  55 }  // namespace thunk
  56 }  // namespace ppapi