Mojo C++ bindings: introduce an optional array to store transferred interface IDs in messages.

mojo/public/cpp/bindings/lib/serialization.h

Index: mojo/public/cpp/bindings/lib/serialization.h
diff --git a/mojo/public/cpp/bindings/lib/serialization.h b/mojo/public/cpp/bindings/lib/serialization.h
index 6f0b6afa9eead0b2cd92f5f73cb3800574374ca7..359b02b77c25a55636560bb7d94f28e28a0bf702 100644
--- a/mojo/public/cpp/bindings/lib/serialization.h
+++ b/mojo/public/cpp/bindings/lib/serialization.h
@@ -84,7 +84,7 @@ bool StructDeserializeImpl(const DataArrayType& input, UserType* output) {
     memcpy(input_buffer, &input.front(), input.size());
   }
 
-  ValidationContext validation_context(input_buffer, input.size(), 0);
+  ValidationContext validation_context(input_buffer, input.size(), 0, 0);
   bool result = false;
   if (DataType::Validate(input_buffer, &validation_context)) {
     auto data = reinterpret_cast<DataType*>(input_buffer);