Remove OwnPtr from Blink.

third_party/WebKit/Source/platform/transforms/TransformationMatrix.h

Index: third_party/WebKit/Source/platform/transforms/TransformationMatrix.h
diff --git a/third_party/WebKit/Source/platform/transforms/TransformationMatrix.h b/third_party/WebKit/Source/platform/transforms/TransformationMatrix.h
index 64f47ad19f10260f110e144e6fb2a017e8605efa..14fdd36aa4b08541aabbf9513061c2fdc70f57d4 100644
--- a/third_party/WebKit/Source/platform/transforms/TransformationMatrix.h
+++ b/third_party/WebKit/Source/platform/transforms/TransformationMatrix.h
@@ -32,7 +32,8 @@
 #include "wtf/Alignment.h"
 #include "wtf/Allocator.h"
 #include "wtf/CPU.h"
-#include "wtf/PassOwnPtr.h"
+#include "wtf/PtrUtil.h"
+#include <memory>
 #include <string.h> // for memcpy
 
 namespace blink {
@@ -61,24 +62,24 @@ public:
     typedef double Matrix4[4][4];
 #endif
 
-    static PassOwnPtr<TransformationMatrix> create()
+    static std::unique_ptr<TransformationMatrix> create()
     {
-        return adoptPtr(new TransformationMatrix());
+        return wrapUnique(new TransformationMatrix());
     }
-    static PassOwnPtr<TransformationMatrix> create(const TransformationMatrix& t)
+    static std::unique_ptr<TransformationMatrix> create(const TransformationMatrix& t)
     {
-        return adoptPtr(new TransformationMatrix(t));
+        return wrapUnique(new TransformationMatrix(t));
     }
-    static PassOwnPtr<TransformationMatrix> create(double a, double b, double c, double d, double e, double f)
+    static std::unique_ptr<TransformationMatrix> create(double a, double b, double c, double d, double e, double f)
     {
-        return adoptPtr(new TransformationMatrix(a, b, c, d, e, f));
+        return wrapUnique(new TransformationMatrix(a, b, c, d, e, f));
     }
-    static PassOwnPtr<TransformationMatrix> create(double m11, double m12, double m13, double m14,
+    static std::unique_ptr<TransformationMatrix> create(double m11, double m12, double m13, double m14,
         double m21, double m22, double m23, double m24,
         double m31, double m32, double m33, double m34,
         double m41, double m42, double m43, double m44)
     {
-        return adoptPtr(new TransformationMatrix(m11, m12, m13, m14, m21, m22, m23, m24, m31, m32, m33, m34, m41, m42, m43, m44));
+        return wrapUnique(new TransformationMatrix(m11, m12, m13, m14, m21, m22, m23, m24, m31, m32, m33, m34, m41, m42, m43, m44));
     }
 
     TransformationMatrix()