| // Copyright (c) 2012 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. |
| |
| // From ppb_file_system.idl modified Thu Dec 20 13:10:26 2012. |
| |
| #include "ppapi/c/pp_completion_callback.h" |
| #include "ppapi/c/pp_errors.h" |
| #include "ppapi/c/ppb_file_system.h" |
| #include "ppapi/shared_impl/tracked_callback.h" |
| #include "ppapi/thunk/enter.h" |
| #include "ppapi/thunk/ppb_file_system_api.h" |
| #include "ppapi/thunk/ppb_instance_api.h" |
| #include "ppapi/thunk/resource_creation_api.h" |
| #include "ppapi/thunk/thunk.h" |
| |
| namespace ppapi { |
| namespace thunk { |
| |
| namespace { |
| |
| PP_Resource Create(PP_Instance instance, PP_FileSystemType type) { |
| VLOG(4) << "PPB_FileSystem::Create()"; |
| EnterResourceCreation enter(instance); |
| if (enter.failed()) |
| return 0; |
| return enter.functions()->CreateFileSystem(instance, type); |
| } |
| |
| PP_Bool IsFileSystem(PP_Resource resource) { |
| VLOG(4) << "PPB_FileSystem::IsFileSystem()"; |
| EnterResource<PPB_FileSystem_API> enter(resource, false); |
| return PP_FromBool(enter.succeeded()); |
| } |
| |
| int32_t Open(PP_Resource file_system, |
| int64_t expected_size, |
| struct PP_CompletionCallback callback) { |
| VLOG(4) << "PPB_FileSystem::Open()"; |
| EnterResource<PPB_FileSystem_API> enter(file_system, callback, true); |
| if (enter.failed()) |
| return enter.retval(); |
| return enter.SetResult(enter.object()->Open(expected_size, enter.callback())); |
| } |
| |
| PP_FileSystemType GetType(PP_Resource file_system) { |
| VLOG(4) << "PPB_FileSystem::GetType()"; |
| EnterResource<PPB_FileSystem_API> enter(file_system, true); |
| if (enter.failed()) |
| return PP_FILESYSTEMTYPE_INVALID; |
| return enter.object()->GetType(); |
| } |
| |
| const PPB_FileSystem_1_0 g_ppb_filesystem_thunk_1_0 = { |
| &Create, |
| &IsFileSystem, |
| &Open, |
| &GetType |
| }; |
| |
| } // namespace |
| |
| const PPB_FileSystem_1_0* GetPPB_FileSystem_1_0_Thunk() { |
| return &g_ppb_filesystem_thunk_1_0; |
| } |
| |
| } // namespace thunk |
| } // namespace ppapi |