CompositorFrame: Implement ParamTraits versus StructTraits deserialization test

mojo/public/tools/bindings/generators/cpp_templates/wrapper_class_declaration.tmpl

 {% from "enum_macros.tmpl" import enum_decl -%}
 
 class {{struct.name}} {
  public:
   using DataView = {{struct.name}}DataView;
   using Data_ = internal::{{struct.name}}_Data;
 
 {#--- Enums #}
 {%- for enum in struct.enums -%}
 {%-   if enum|is_native_only_kind %}
@@ skipping 44 matching lines @@
 {%- set serialization_result_type = "mojo::WTFArray<uint8_t>"
         if for_blink else "mojo::Array<uint8_t>" %}
 
   template <typename UserType>
   static {{serialization_result_type}} Serialize(UserType* input) {
     return mojo::internal::StructSerializeImpl<
         {{struct.name}}Ptr, {{serialization_result_type}}>(input);
   }
 
   template <typename UserType>
-  static bool Deserialize({{serialization_result_type}} input,
+  static bool Deserialize(const {{serialization_result_type}}& input,
                           UserType* output) {
     return mojo::internal::StructDeserializeImpl<
         {{struct.name}}Ptr, {{serialization_result_type}}>(
-            std::move(input), output);
+            input, output);
   }
 
 {#--- Struct members #}
 {%  for field in struct.fields %}
 {%-   set type = field.kind|cpp_wrapper_type %}
 {%-   set name = field.name %}
   {{type}} {{name}};
 {%- endfor %}
 };