Generate and connect a Pepper identifier for Chrome OS

webkit/plugins/ppapi/ppb_flash_impl.cc

 // 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.
 
 #include "webkit/plugins/ppapi/ppb_flash_impl.h"
 
 #include <string>
 #include <vector>
 
 #include "base/message_loop.h"
@@ skipping 224 matching lines @@
 int32_t PPB_Flash_Impl::InvokePrinting(PP_Instance instance) {
   // TODO(viettrungluu): Implement me.
   return PP_ERROR_NOTSUPPORTED;
 }
 
 void PPB_Flash_Impl::UpdateActivity(PP_Instance pp_instance) {
   // Not supported in-process.
 }
 
 PP_Var PPB_Flash_Impl::GetDeviceID(PP_Instance pp_instance) {
-  // Not supported in-process.
-  return PP_MakeUndefined();
+  std::string id = instance_->delegate()->GetDeviceID();
+  return StringVar::StringToPPVar(id);
 }
 
 int32_t PPB_Flash_Impl::GetSettingInt(PP_Instance instance,
                                       PP_FlashSetting setting) {
   // No current settings are supported in-process.
   return -1;
 }
 
 PP_Bool PPB_Flash_Impl::IsClipboardFormatAvailable(
     PP_Instance instance,
@@ skipping 389 matching lines @@
     }
     case PP_FLASH_CLIPBOARD_FORMAT_INVALID:
       break;
   }
 
   return PP_ERROR_BADARGUMENT;
 }
 
 }  // namespace ppapi
 }  // namespace webkit