Update mojo sdk to rev 8af2ccff2eee4bfca1043015abee30482a030b30

third_party/mojo/src/mojo/public/tools/bindings/generators/cpp_templates/module-internal.h.tmpl

Index: third_party/mojo/src/mojo/public/tools/bindings/generators/cpp_templates/module-internal.h.tmpl
diff --git a/third_party/mojo/src/mojo/public/tools/bindings/generators/cpp_templates/module-internal.h.tmpl b/third_party/mojo/src/mojo/public/tools/bindings/generators/cpp_templates/module-internal.h.tmpl
index 116e86ad41c818f4563cda9602445fc1c6b35435..d9a398a193c2d4d4f8518444663c97e9ddd02ec0 100644
--- a/third_party/mojo/src/mojo/public/tools/bindings/generators/cpp_templates/module-internal.h.tmpl
+++ b/third_party/mojo/src/mojo/public/tools/bindings/generators/cpp_templates/module-internal.h.tmpl
@@ -32,6 +32,11 @@ namespace {{namespace}} {
 class {{struct.name}};
 {%- endfor %}
 
+{#--- Wrapper forward declarations for unions #}
+{%  for union in unions %}
+class {{union.name}};
+{%- endfor %}
+
 namespace internal {
 
 {#--- Internal forward declarations #}
@@ -39,6 +44,10 @@ namespace internal {
 class {{struct.name}}_Data;
 {%- endfor %}
 
+{%  for union in unions %}
+class {{union.name}}_Data;
+{%- endfor %}
+
 #pragma pack(push, 1)
 
 {#--- Class declarations #}
@@ -46,6 +55,10 @@ class {{struct.name}}_Data;
 {%    include "struct_declaration.tmpl" %}
 {%- endfor %}
 
+{%  for union in unions %}
+{%    include "union_declaration.tmpl" %}
+{%- endfor %}
+
 #pragma pack(pop)
 
 }  // namespace internal