| Index: ppapi/proxy/ppapi_messages.h
 | 
| diff --git a/ppapi/proxy/ppapi_messages.h b/ppapi/proxy/ppapi_messages.h
 | 
| index 0284079d2d5f17de877e34179591dff8c3084881..d68f770f0f015de7c5522b9bd4b4821a0aaa5f6f 100644
 | 
| --- a/ppapi/proxy/ppapi_messages.h
 | 
| +++ b/ppapi/proxy/ppapi_messages.h
 | 
| @@ -1042,8 +1042,9 @@ IPC_SYNC_MESSAGE_ROUTED2_2(PpapiHostMsg_PPBGraphics3D_CreateTransferBuffer,
 | 
|  IPC_SYNC_MESSAGE_ROUTED2_0(PpapiHostMsg_PPBGraphics3D_DestroyTransferBuffer,
 | 
|                             ppapi::HostResource /* context */,
 | 
|                             int32_t /* id */)
 | 
| -IPC_MESSAGE_ROUTED1(PpapiHostMsg_PPBGraphics3D_SwapBuffers,
 | 
| -                    ppapi::HostResource /* graphics_3d */)
 | 
| +IPC_MESSAGE_ROUTED2(PpapiHostMsg_PPBGraphics3D_SwapBuffers,
 | 
| +                    ppapi::HostResource /* graphics_3d */,
 | 
| +                    gpu::SyncToken /* sync_token */)
 | 
|  IPC_SYNC_MESSAGE_ROUTED1_1(PpapiHostMsg_PPBGraphics3D_InsertSyncPoint,
 | 
|                             ppapi::HostResource /* context */,
 | 
|                             uint32_t /* sync_point */)
 | 
| 
 |