Mojo: Simplify object serialization

mojo/public/bindings/lib/array_internal.cc

Index: mojo/public/bindings/lib/array_internal.cc
diff --git a/mojo/public/bindings/lib/array_internal.cc b/mojo/public/bindings/lib/array_internal.cc
index a4ea9302d3b5d62be0007cd6994da7811b07b252..17a26b2157337dda85206f5d00296a654e30c8bd 100644
--- a/mojo/public/bindings/lib/array_internal.cc
+++ b/mojo/public/bindings/lib/array_internal.cc
@@ -34,5 +34,26 @@ ArrayDataTraits<bool>::BitRef::operator bool() const {
   return (*storage_ & mask_) != 0;
 }
 
+// static
+void ArraySerializationHelper<Handle>::EncodePointersAndHandles(
+    const ArrayHeader* header,
+    ElementType* elements,
+    std::vector<Handle>* handles) {
+  for (uint32_t i = 0; i < header->num_elements; ++i)
+    EncodeHandle(&elements[i], handles);
+}
+
+// static
+bool ArraySerializationHelper<Handle>::DecodePointersAndHandles(
+    const ArrayHeader* header,
+    ElementType* elements,
+    Message* message) {
+  for (uint32_t i = 0; i < header->num_elements; ++i) {
+    if (!DecodeHandle(&elements[i], &message->handles))
+      return false;
+  }
+  return true;
+}
+
 }  // namespace internal
 }  // namespace mojo