cc mojo: Use ArrayDataViews in RenderPasses

mojo/public/cpp/bindings/lib/array_serialization.h

Index: mojo/public/cpp/bindings/lib/array_serialization.h
diff --git a/mojo/public/cpp/bindings/lib/array_serialization.h b/mojo/public/cpp/bindings/lib/array_serialization.h
index 5db27a5502a5a238ec1a6765d8f2854248a36e36..a5a6c52344d178665589b78de751f39b0c1cd1bc 100644
--- a/mojo/public/cpp/bindings/lib/array_serialization.h
+++ b/mojo/public/cpp/bindings/lib/array_serialization.h
@@ -34,6 +34,7 @@ class ArrayIterator {};
 template <typename Traits, typename MaybeConstUserType>
 class ArrayIterator<Traits, MaybeConstUserType, true> {
  public:
+  using UserType = typename std::remove_const<MaybeConstUserType>::type;
   using IteratorType = decltype(
       CallGetBeginIfExists<Traits>(std::declval<MaybeConstUserType&>()));
 
@@ -44,10 +45,11 @@ class ArrayIterator<Traits, MaybeConstUserType, true> {
   size_t GetSize() const { return Traits::GetSize(input_); }
 
   using GetNextResult =
-      decltype(Traits::GetValue(std::declval<IteratorType&>()));
+      decltype(Traits::GetValue(std::declval<MaybeConstUserType&>(),
+                                std::declval<IteratorType&>()));
   GetNextResult GetNext() {
-    auto& value = Traits::GetValue(iter_);
-    Traits::AdvanceIterator(iter_);
+    auto& value = Traits::GetValue(input_, iter_);
+    Traits::AdvanceIterator(input_, iter_);
     return value;
   }