Start using <type_traits> and <utility> (C++11).

src/animator/SkMemberInfo.h

Index: src/animator/SkMemberInfo.h
diff --git a/src/animator/SkMemberInfo.h b/src/animator/SkMemberInfo.h
index b62de663d49b23d9485532c8314350e2b522c84d..df4d0f2ce119ace77775c5fb1421150f1ff798a2 100644
--- a/src/animator/SkMemberInfo.h
+++ b/src/animator/SkMemberInfo.h
@@ -19,6 +19,8 @@
 #include "SkString.h"
 #include "SkIntArray.h"
 
+#include <utility>
+
 class SkAnimateMaker;
 class SkDisplayable;
 class SkScriptEngine;
@@ -111,11 +113,11 @@ struct SkMemberInfo {
 
 #define SK_MEMBER(_member, _type) \
     { #_member, SK_OFFSETOF(BASE_CLASS, _member), SkType_##_type, \
-    sizeof(skstd::declval<BASE_CLASS>()._member) / sizeof(SkScalar) }
+    sizeof(std::declval<BASE_CLASS>()._member) / sizeof(SkScalar) }
 
 #define SK_MEMBER_ALIAS(_member, _alias, _type) \
     { #_member, SK_OFFSETOF(BASE_CLASS, _alias), SkType_##_type, \
-    sizeof(skstd::declval<BASE_CLASS>()._alias) / sizeof(SkScalar) }
+    sizeof(std::declval<BASE_CLASS>()._alias) / sizeof(SkScalar) }
 
 #define SK_MEMBER_ARRAY(_member, _type) \
     { #_member, SK_OFFSETOF(BASE_CLASS, _member), SkType_Array, \