Mojo C++ bindings: change the first template parameter of StructTraits and UnionTraits.

cc/ipc/surface_sequence_struct_traits.h

Index: cc/ipc/surface_sequence_struct_traits.h
diff --git a/cc/ipc/surface_sequence_struct_traits.h b/cc/ipc/surface_sequence_struct_traits.h
index db47458f96f8e7a097430584d588413639b5ec31..076587f0e07679404ebe0897057a8433e80c7db0 100644
--- a/cc/ipc/surface_sequence_struct_traits.h
+++ b/cc/ipc/surface_sequence_struct_traits.h
@@ -9,8 +9,8 @@
 
 namespace mojo {
 
-// This template is fully specialized as cc::mojom::SurfaceSequence and
-// as cc::mojom::blink::SurfaceSequence, in generated .mojom.h and
+// This template is fully specialized as cc::mojom::SurfaceSequenceDataView and
+// as cc::mojom::blink::SurfaceSequenceDataView, in generated .mojom.h and
 // .mojom-blink.h respectively.
 template <typename T>
 struct StructTraits<T, cc::SurfaceSequence> {
@@ -22,7 +22,7 @@ struct StructTraits<T, cc::SurfaceSequence> {
     return id.sequence;
   }
 
-  static bool Read(typename T::DataView data, cc::SurfaceSequence* out) {
+  static bool Read(T data, cc::SurfaceSequence* out) {
     *out = cc::SurfaceSequence(data.client_id(), data.sequence());
     return true;
   }