1 files changed, 0 insertions, 141 deletions
diff --git a/mojo/public/tools/bindings/generators/cpp_templates/union_serialization_declaration.tmpl b/mojo/public/tools/bindings/generators/cpp_templates/union_serialization_declaration.tmpl
deleted file mode 100644
index b589ae9..0000000
--- a/mojo/public/tools/bindings/generators/cpp_templates/union_serialization_declaration.tmpl
+++ /dev/null
@@ -1,141 +0,0 @@
-{%- set data_view = union|get_qualified_name_for_kind ~ "DataView" %}
-{%- set data_type = union|get_qualified_name_for_kind(internal=True) %}
-
-namespace internal {
-
-template <typename MaybeConstUserType>
-struct Serializer<{{data_view}}, MaybeConstUserType> {
-  using UserType = typename std::remove_const<MaybeConstUserType>::type;
-  using Traits = UnionTraits<{{data_view}}, UserType>;
-
-  static size_t PrepareToSerialize(MaybeConstUserType& input,
-                                   bool inlined,
-                                   SerializationContext* context) {
-    size_t size = inlined ? 0 : sizeof({{data_type}});
-
-    if (CallIsNullIfExists<Traits>(input))
-      return size;
-
-    void* custom_context = CustomContextHelper<Traits>::SetUp(input, context);
-    ALLOW_UNUSED_LOCAL(custom_context);
-
-    switch (CallWithContext(Traits::GetTag, input, custom_context)) {
-{%- for field in union.fields %}
-{%-   set name = field.name %}
-      case {{data_view}}::Tag::{{name|upper}}: {
-{%-   if field.kind|is_object_kind or field.kind|is_associated_kind %}
-{%-     set kind = field.kind %}
-{%-     set serializer_type = kind|unmapped_type_for_serializer %}
-        decltype(CallWithContext(Traits::{{name}}, input, custom_context))
-            in_{{name}} = CallWithContext(Traits::{{name}}, input,
-                                          custom_context);
-{%-     if kind|is_union_kind %}
-        size += mojo::internal::PrepareToSerialize<{{serializer_type}}>(
-            in_{{name}}, false, context);
-{%-     else %}
-        size += mojo::internal::PrepareToSerialize<{{serializer_type}}>(
-            in_{{name}}, context);
-{%-     endif %}
-{%-   endif %}
-        break;
-      }
-{%- endfor %}
-    }
-    return size;
-  }
-
-  static void Serialize(MaybeConstUserType& input,
-                        Buffer* buffer,
-                        {{data_type}}** output,
-                        bool inlined,
-                        SerializationContext* context) {
-    if (CallIsNullIfExists<Traits>(input)) {
-      if (inlined)
-        (*output)->set_null();
-      else
-        *output = nullptr;
-      return;
-    }
-
-    void* custom_context = CustomContextHelper<Traits>::GetNext(context);
-
-    if (!inlined)
-      *output = {{data_type}}::New(buffer);
-
-    {{data_type}}* result = *output;
-    ALLOW_UNUSED_LOCAL(result);
-    // TODO(azani): Handle unknown and objects.
-    // Set the not-null flag.
-    result->size = kUnionDataSize;
-    result->tag = CallWithContext(Traits::GetTag, input, custom_context);
-    switch (result->tag) {
-{%- for field in union.fields %}
-{%-   set name = field.name %}
-{%-   set kind = field.kind %}
-{%-   set serializer_type = kind|unmapped_type_for_serializer %}
-      case {{data_view}}::Tag::{{field.name|upper}}: {
-        decltype(CallWithContext(Traits::{{name}}, input, custom_context))
-            in_{{name}} = CallWithContext(Traits::{{name}}, input,
-                                          custom_context);
-{%-   if kind|is_object_kind %}
-        typename decltype(result->data.f_{{name}})::BaseType* ptr;
-{%-     if kind|is_union_kind %}
-        mojo::internal::Serialize<{{serializer_type}}>(
-            in_{{name}}, buffer, &ptr, false, context);
-{%-     elif kind|is_array_kind or kind|is_map_kind %}
-        const ContainerValidateParams {{name}}_validate_params(
-            {{kind|get_container_validate_params_ctor_args|indent(16)}});
-        mojo::internal::Serialize<{{serializer_type}}>(
-            in_{{name}}, buffer, &ptr, &{{name}}_validate_params, context);
-{%-     else %}
-        mojo::internal::Serialize<{{serializer_type}}>(
-            in_{{name}}, buffer, &ptr, context);
-{%-     endif %}
-        result->data.f_{{name}}.Set(ptr);
-{%-     if not kind|is_nullable_kind %}
-        MOJO_INTERNAL_DLOG_SERIALIZATION_WARNING(
-            !ptr, mojo::internal::VALIDATION_ERROR_UNEXPECTED_NULL_POINTER,
-            "null {{name}} in {{union.name}} union");
-{%-     endif %}
-
-{%-   elif kind|is_any_handle_or_interface_kind %}
-        mojo::internal::Serialize<{{serializer_type}}>(
-            in_{{name}}, &result->data.f_{{name}}, context);
-{%-     if not kind|is_nullable_kind %}
-        MOJO_INTERNAL_DLOG_SERIALIZATION_WARNING(
-            !mojo::internal::IsHandleOrInterfaceValid(result->data.f_{{name}}),
-{%-       if kind|is_associated_kind %}
-            mojo::internal::VALIDATION_ERROR_UNEXPECTED_INVALID_INTERFACE_ID,
-{%-       else %}
-            mojo::internal::VALIDATION_ERROR_UNEXPECTED_INVALID_HANDLE,
-{%-       endif %}
-            "invalid {{name}} in {{union.name}} union");
-{%-     endif %}
-
-{%-   elif kind|is_enum_kind %}
-        mojo::internal::Serialize<{{serializer_type}}>(
-            in_{{name}}, &result->data.f_{{name}});
-
-{%-   else %}
-        result->data.f_{{name}} = in_{{name}};
-{%-   endif %}
-        break;
-      }
-{%- endfor %}
-    }
-
-    CustomContextHelper<Traits>::TearDown(input, custom_context);
-  }
-
-  static bool Deserialize({{data_type}}* input,
-                          UserType* output,
-                          SerializationContext* context) {
-    if (!input || input->is_null())
-      return CallSetToNullIfExists<Traits>(output);
-
-    {{data_view}} data_view(input, context);
-    return Traits::Read(data_view, output);
-  }
-};
-
-}  // namespace internal