Mojo bindings: Fix typemap includes.

mojo/public/interfaces/bindings/tests/test_native_types.mojom

Index: mojo/public/interfaces/bindings/tests/test_native_types.mojom
diff --git a/mojo/public/interfaces/bindings/tests/test_native_types.mojom b/mojo/public/interfaces/bindings/tests/test_native_types.mojom
index 3fceddefce0188686260feb4ea3a9c5b2ee9614b..55746d352a47a80eccd1e7eb77bd7869ac80e4d4 100644
--- a/mojo/public/interfaces/bindings/tests/test_native_types.mojom
+++ b/mojo/public/interfaces/bindings/tests/test_native_types.mojom
@@ -4,7 +4,7 @@
 
 module mojo.test;
 
-// import "mojo/public/interfaces/bindings/tests/rect.mojom";
+import "mojo/public/interfaces/bindings/tests/rect.mojom";
 
 // Used to verify that structs can be declared with no body in mojom.
 
@@ -27,7 +27,7 @@ interface PicklePasser {
 // Used to verify support for native serialization of mojom-defined structs
 // using StrucTraits with different variants of the Rect type from rect.mojom.
 
-// interface RectService {
-//   AddRect(Rect r);
-//   GetLargestRect() => (Rect largest);
-// };
+interface RectService {
+  AddRect(TypemappedRect r);
+  GetLargestRect() => (TypemappedRect largest);
+};