| // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "ppapi/c/pp_errors.h" |
| #include "ppapi/thunk/thunk.h" |
| #include "ppapi/thunk/enter.h" |
| #include "ppapi/thunk/ppb_buffer_trusted_api.h" |
| #include "ppapi/thunk/resource_creation_api.h" |
| |
| namespace ppapi { |
| namespace thunk { |
| |
| namespace { |
| |
| int32_t GetSharedMemory(PP_Resource buffer_id, int* shm_handle) { |
| EnterResource<PPB_BufferTrusted_API> enter(buffer_id, true); |
| if (enter.failed()) |
| return PP_ERROR_BADRESOURCE; |
| return enter.object()->GetSharedMemory(shm_handle); |
| } |
| |
| const PPB_BufferTrusted g_ppb_buffer_trusted_thunk = { |
| &GetSharedMemory, |
| }; |
| |
| } // namespace |
| |
| const PPB_BufferTrusted* GetPPB_BufferTrusted_Thunk() { |
| return &g_ppb_buffer_trusted_thunk; |
| } |
| |
| } // namespace thunk |
| } // namespace ppapi |