s/ passed(...) / WTF::passed(...) / to avoid future ambiguity w/ base::Passed.

third_party/WebKit/Source/core/animation/CSSInterpolationType.cpp

Index: third_party/WebKit/Source/core/animation/CSSInterpolationType.cpp
diff --git a/third_party/WebKit/Source/core/animation/CSSInterpolationType.cpp b/third_party/WebKit/Source/core/animation/CSSInterpolationType.cpp
index 1d11d371e25273685a39d831ce83279d0b595ace..93cbc5d8c194959370db36dc24db916fd20b0fe2 100644
--- a/third_party/WebKit/Source/core/animation/CSSInterpolationType.cpp
+++ b/third_party/WebKit/Source/core/animation/CSSInterpolationType.cpp
@@ -21,8 +21,8 @@ class ResolvedVariableChecker : public InterpolationType::ConversionChecker {
       CSSPropertyID property,
       const CSSValue* variableReference,
       const CSSValue* resolvedValue) {
-    return wrapUnique(new ResolvedVariableChecker(property, variableReference,
-                                                  resolvedValue));
+    return WTF::wrapUnique(new ResolvedVariableChecker(
+        property, variableReference, resolvedValue));
   }
 
  private: