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/cpp/private/flash_device_id.h" 6 7 #include "ppapi/c/pp_errors.h" 8 #include "ppapi/c/private/ppb_flash_device_id.h" 9 #include "ppapi/cpp/module_impl.h" 10 11 namespace pp { 12 13 namespace { 14 interface_name()15template <> const char* interface_name<PPB_Flash_DeviceID_1_0>() { 16 return PPB_FLASH_DEVICEID_INTERFACE_1_0; 17 } 18 19 } // namespace 20 21 namespace flash { 22 DeviceID()23DeviceID::DeviceID() { 24 } 25 DeviceID(const InstanceHandle & instance)26DeviceID::DeviceID(const InstanceHandle& instance) : Resource() { 27 if (has_interface<PPB_Flash_DeviceID_1_0>()) { 28 PassRefFromConstructor(get_interface<PPB_Flash_DeviceID_1_0>()->Create( 29 instance.pp_instance())); 30 } 31 } 32 GetDeviceID(const CompletionCallbackWithOutput<Var> & callback)33int32_t DeviceID::GetDeviceID( 34 const CompletionCallbackWithOutput<Var>& callback) { 35 if (has_interface<PPB_Flash_DeviceID_1_0>()) { 36 return get_interface<PPB_Flash_DeviceID_1_0>()->GetDeviceID( 37 pp_resource(), 38 callback.output(), 39 callback.pp_completion_callback()); 40 } 41 return callback.MayForce(PP_ERROR_NOINTERFACE); 42 } 43 44 } // namespace flash 45 } // namespace pp 46