Move third_party/mojo/src/mojo/public to mojo/public

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

 {#---
   Macro for enum definition, and the declaration of associated functions.
   `is_static` is relevant if this enum declaration is defined within a class, in
   which case associated functions need to be static.
 ---#}
 {%- macro enum_decl(enum, is_static=false) %}
 enum {{enum.name}} : int32_t {
 {%- for field in enum.fields %}
 {%-    if field.value %}
   {{enum.name|to_all_caps}}_{{field.name}} = {{field.value|expression_to_text}},
@@ skipping 26 matching lines @@
 {{enum.name}}_IsValidValue({{enum.name}} value) {
   switch (static_cast<int32_t>(value)) {
 {%- for enum_field in enum.fields|groupby('numeric_value') %}
     case {{enum_field[0]}}:
 {%- endfor %}
       return true;
   }
   return false;
 }
 {%- endmacro %}