Index: Source/platform/animation/TimingFunction.h |
diff --git a/Source/platform/animation/TimingFunction.h b/Source/platform/animation/TimingFunction.h |
index 6edb81dde9cf06604723d0e359642c95a62fbaad..d1bbc57edf18460aa99e32e49d4b2f1dde107906 100644 |
--- a/Source/platform/animation/TimingFunction.h |
+++ b/Source/platform/animation/TimingFunction.h |
@@ -32,6 +32,7 @@ |
#include "wtf/PassRefPtr.h" |
#include "wtf/RefCounted.h" |
#include "wtf/StdLibExtras.h" |
+#include "wtf/ThreadSafeRefCounted.h" |
#include "wtf/Vector.h" |
#include "wtf/text/StringBuilder.h" |
#include "wtf/text/WTFString.h" |
@@ -39,7 +40,7 @@ |
namespace blink { |
-class PLATFORM_EXPORT TimingFunction : public RefCounted<TimingFunction> { |
+class PLATFORM_EXPORT TimingFunction : public ThreadSafeRefCounted<TimingFunction> { |
public: |
enum Type { |