ppapi/thunk/ppb_flash_drm_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 private/ppb_flash_drm.idl modified Tue Dec  3 15:22:00 2013.
   6
   7 #include "ppapi/c/pp_completion_callback.h"
   8 #include "ppapi/c/pp_errors.h"
   9 #include "ppapi/c/private/ppb_flash_drm.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_flash_drm_api.h"
  14
  15 namespace ppapi {
  16 namespace thunk {
  17
  18 namespace {
  19
  20 PP_Resource Create(PP_Instance instance) {
  21   VLOG(4) << "PPB_Flash_DRM::Create()";
  22   EnterResourceCreation enter(instance);
  23   if (enter.failed())
  24     return 0;
  25   return enter.functions()->CreateFlashDRM(instance);
  26 }
  27
  28 int32_t GetDeviceID(PP_Resource drm,
  29                     struct PP_Var* id,
  30                     struct PP_CompletionCallback callback) {
  31   VLOG(4) << "PPB_Flash_DRM::GetDeviceID()";
  32   EnterResource<PPB_Flash_DRM_API> enter(drm, callback, true);
  33   if (enter.failed())
  34     return enter.retval();
  35   return enter.SetResult(enter.object()->GetDeviceID(id, enter.callback()));
  36 }
  37
  38 PP_Bool GetHmonitor(PP_Resource drm, int64_t* hmonitor) {
  39   VLOG(4) << "PPB_Flash_DRM::GetHmonitor()";
  40   EnterResource<PPB_Flash_DRM_API> enter(drm, true);
  41   if (enter.failed())
  42     return PP_FALSE;
  43   return enter.object()->GetHmonitor(hmonitor);
  44 }
  45
  46 int32_t GetVoucherFile(PP_Resource drm,
  47                        PP_Resource* file_ref,
  48                        struct PP_CompletionCallback callback) {
  49   VLOG(4) << "PPB_Flash_DRM::GetVoucherFile()";
  50   EnterResource<PPB_Flash_DRM_API> enter(drm, callback, true);
  51   if (enter.failed())
  52     return enter.retval();
  53   return enter.SetResult(enter.object()->GetVoucherFile(file_ref,
  54                                                         enter.callback()));
  55 }
  56
  57 int32_t MonitorIsExternal(PP_Resource drm,
  58                           PP_Bool* is_external,
  59                           struct PP_CompletionCallback callback) {
  60   VLOG(4) << "PPB_Flash_DRM::MonitorIsExternal()";
  61   EnterResource<PPB_Flash_DRM_API> enter(drm, callback, true);
  62   if (enter.failed())
  63     return enter.retval();
  64   return enter.SetResult(enter.object()->MonitorIsExternal(is_external,
  65                                                            enter.callback()));
  66 }
  67
  68 const PPB_Flash_DRM_1_0 g_ppb_flash_drm_thunk_1_0 = {
  69   &Create,
  70   &GetDeviceID,
  71   &GetHmonitor,
  72   &GetVoucherFile
  73 };
  74
  75 const PPB_Flash_DRM_1_1 g_ppb_flash_drm_thunk_1_1 = {
  76   &Create,
  77   &GetDeviceID,
  78   &GetHmonitor,
  79   &GetVoucherFile,
  80   &MonitorIsExternal
  81 };
  82
  83 }  // namespace
  84
  85 PPAPI_THUNK_EXPORT const PPB_Flash_DRM_1_0* GetPPB_Flash_DRM_1_0_Thunk() {
  86   return &g_ppb_flash_drm_thunk_1_0;
  87 }
  88
  89 PPAPI_THUNK_EXPORT const PPB_Flash_DRM_1_1* GetPPB_Flash_DRM_1_1_Thunk() {
  90   return &g_ppb_flash_drm_thunk_1_1;
  91 }
  92
  93 }  // namespace thunk
  94 }  // namespace ppapi