Proxy PPB_Instance_Private and PPP_Instance_Private.

ppapi/proxy/ppapi_messages.h

Index: ppapi/proxy/ppapi_messages.h
diff --git a/ppapi/proxy/ppapi_messages.h b/ppapi/proxy/ppapi_messages.h
index 6a313ee8c0df265ab667ca9ae7e38cf2ba285b83..cd65fe8c9c777fba5e0f5b6b0dc096346c782098 100644
--- a/ppapi/proxy/ppapi_messages.h
+++ b/ppapi/proxy/ppapi_messages.h
@@ -229,6 +229,10 @@ IPC_SYNC_MESSAGE_ROUTED1_1(PpapiMsg_PPPInstance_GetInstanceObject,
                            PP_Instance /* instance */,
                            pp::proxy::SerializedVar /* result */)
 
+// PPP_Instance_Private.
+IPC_SYNC_MESSAGE_ROUTED1_1(PpapiMsg_PPPInstancePrivate_GetInstanceObject,
+                           PP_Instance /* instance */,
+                           pp::proxy::SerializedVar /* result */)
 
 // PPB_URLLoader
 // (Messages from browser to plugin to notify it of changes in state.)
@@ -570,6 +574,20 @@ IPC_SYNC_MESSAGE_ROUTED2_2(PpapiHostMsg_PPBInstance_ExecuteScript,
                            pp::proxy::SerializedVar /* out_exception */,
                            pp::proxy::SerializedVar /* result */)
 
+// PPB_Instance_Private.
+IPC_SYNC_MESSAGE_ROUTED1_1(PpapiHostMsg_PPBInstancePrivate_GetWindowObject,
+                           PP_Instance /* instance */,
+                           pp::proxy::SerializedVar /* result */)
+IPC_SYNC_MESSAGE_ROUTED1_1(
+    PpapiHostMsg_PPBInstancePrivate_GetOwnerElementObject,
+    PP_Instance /* instance */,
+    pp::proxy::SerializedVar /* result */)
+IPC_SYNC_MESSAGE_ROUTED2_2(PpapiHostMsg_PPBInstancePrivate_ExecuteScript,
+                           PP_Instance /* instance */,
+                           pp::proxy::SerializedVar /* script */,
+                           pp::proxy::SerializedVar /* out_exception */,
+                           pp::proxy::SerializedVar /* result */)
+
 IPC_SYNC_MESSAGE_ROUTED3_1(
     PpapiHostMsg_PPBPDF_GetFontFileWithFallback,
     PP_Instance /* instance */,