Mojo: more idiomatic C++ bindings

mojo/public/cpp/bindings/lib/array_internal.cc

Index: mojo/public/cpp/bindings/lib/array_internal.cc
diff --git a/mojo/public/cpp/bindings/lib/array_internal.cc b/mojo/public/cpp/bindings/lib/array_internal.cc
index 1852ff73cea130c9e8bf40f324ac9eaa58742a13..9156ee4ebe4b0dc405e884198d1f4a45d5085ef6 100644
--- a/mojo/public/cpp/bindings/lib/array_internal.cc
+++ b/mojo/public/cpp/bindings/lib/array_internal.cc
@@ -35,24 +35,6 @@ ArrayDataTraits<bool>::BitRef::operator bool() const {
 }
 
 // static
-void ArraySerializationHelper<Handle, true>::ClearHandles(
-    const ArrayHeader* header,
-    ElementType* elements) {
-  for (uint32_t i = 0; i < header->num_elements; ++i)
-    elements[i].set_value(MOJO_HANDLE_INVALID);
-}
-
-// static
-void ArraySerializationHelper<Handle, true>::CloseHandles(
-    const ArrayHeader* header,
-    ElementType* elements) {
-  for (uint32_t i = 0; i < header->num_elements; ++i) {
-    if (elements[i].is_valid())
-      CloseRaw(elements[i]);
-  }
-}
-
-// static
 void ArraySerializationHelper<Handle, true>::EncodePointersAndHandles(
     const ArrayHeader* header,
     ElementType* elements,