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mojo/common/common_custom_types_struct_traits.h

Index: mojo/common/common_custom_types_struct_traits.h
diff --git a/mojo/common/common_custom_types_struct_traits.h b/mojo/common/common_custom_types_struct_traits.h
index c595f3b9911e86fefce990012261e632c46b3162..8bf8a6cb0cb0faf5f72cea3aa7b137ff0cf449c0 100644
--- a/mojo/common/common_custom_types_struct_traits.h
+++ b/mojo/common/common_custom_types_struct_traits.h
@@ -5,7 +5,7 @@
 #ifndef MOJO_COMMON_COMMON_CUSTOM_TYPES_STRUCT_TRAITS_H_
 #define MOJO_COMMON_COMMON_CUSTOM_TYPES_STRUCT_TRAITS_H_
 
-#include "mojo/common/common_custom_types.mojom.h"
+#include "mojo/common/common_custom_types.mojom-shared.h"
 
 namespace base {
 class Version;
@@ -15,12 +15,8 @@ namespace mojo {
 
 template <>
 struct StructTraits<mojo::common::mojom::VersionDataView, base::Version> {
-  static bool IsNull(const base::Version& version) {
-    return !version.IsValid();
-  }
-  static void SetToNull(base::Version* out) {
-    *out = base::Version(std::string());
-  }
+  static bool IsNull(const base::Version& version);
+  static void SetToNull(base::Version* out);
   static const std::vector<uint32_t>& components(const base::Version& version);
   static bool Read(mojo::common::mojom::VersionDataView data,
                    base::Version* out);