pepper: parse context creation attrib list on the plugin side

ppapi/proxy/ppapi_messages.h

 // 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.
 
 // Multiply-included message header, no traditional include guard.
 
 #include <stdint.h>
 
 #include <map>
 #include <string>
@@ skipping 1027 matching lines @@
                      int32_t /* error */)
 IPC_MESSAGE_CONTROL0(PpapiHostMsg_AudioEncoder_Close)
 
 // PPB_Core.
 IPC_MESSAGE_ROUTED1(PpapiHostMsg_PPBCore_AddRefResource,
                     ppapi::HostResource)
 IPC_MESSAGE_ROUTED1(PpapiHostMsg_PPBCore_ReleaseResource,
                     ppapi::HostResource)
 
 // PPB_Graphics3D.
-IPC_SYNC_MESSAGE_ROUTED3_4(PpapiHostMsg_PPBGraphics3D_Create,
-                           PP_Instance /* instance */,
-                           ppapi::HostResource /* share_context */,
-                           std::vector<int32_t> /* attrib_list */,
-                           ppapi::HostResource /* result */,
-                           gpu::Capabilities /* capabilities */,
-                           ppapi::proxy::SerializedHandle /* shared_state */,
-                           gpu::CommandBufferId /* command_buffer_id */)
+IPC_SYNC_MESSAGE_ROUTED3_4(
+    PpapiHostMsg_PPBGraphics3D_Create,
+    PP_Instance /* instance */,
+    ppapi::HostResource /* share_context */,
+    gpu::gles2::ContextCreationAttribHelper /* attrib_helper */,
+    ppapi::HostResource /* result */,
+    gpu::Capabilities /* capabilities */,
+    ppapi::proxy::SerializedHandle /* shared_state */,
+    gpu::CommandBufferId /* command_buffer_id */)
 IPC_SYNC_MESSAGE_ROUTED2_0(PpapiHostMsg_PPBGraphics3D_SetGetBuffer,
                            ppapi::HostResource /* context */,
                            int32_t /* transfer_buffer_id */)
 IPC_SYNC_MESSAGE_ROUTED3_2(PpapiHostMsg_PPBGraphics3D_WaitForTokenInRange,
                            ppapi::HostResource /* context */,
                            int32_t /* start */,
                            int32_t /* end */,
                            gpu::CommandBuffer::State /* state */,
                            bool /* success */)
 IPC_SYNC_MESSAGE_ROUTED3_2(PpapiHostMsg_PPBGraphics3D_WaitForGetOffsetInRange,
@@ skipping 1457 matching lines @@
                      std::vector<ppapi::HostResource> /* buffers */,
                      uint32_t /* buffer_size */)
 IPC_MESSAGE_CONTROL1(PpapiPluginMsg_VideoCapture_OnStatus,
                      uint32_t /* status */)
 IPC_MESSAGE_CONTROL1(PpapiPluginMsg_VideoCapture_OnError,
                      uint32_t /* error */)
 IPC_MESSAGE_CONTROL1(PpapiPluginMsg_VideoCapture_OnBufferReady,
                      uint32_t /* buffer */)
 
 #endif  // !defined(OS_NACL) && !defined(NACL_WIN64)