Replace scoped_ptr with std::unique_ptr in //media/base.

media/base/vector_math_perftest.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+#include <memory>
+
 #include "base/macros.h"
 #include "base/memory/aligned_memory.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/time/time.h"
 #include "build/build_config.h"
 #include "media/base/vector_math.h"
 #include "media/base/vector_math_testing.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "testing/perf/perf_test.h"
 
 using base::TimeTicks;
 using std::fill;
 
@@ skipping 50 matching lines @@
         (TimeTicks::Now() - start).InMillisecondsF();
     perf_test::PrintResult(test_name,
                            "",
                            trace_name,
                            kEWMABenchmarkIterations / total_time_milliseconds,
                            "runs/ms",
                            true);
   }
 
  protected:
-  scoped_ptr<float, base::AlignedFreeDeleter> input_vector_;
-  scoped_ptr<float, base::AlignedFreeDeleter> output_vector_;
+  std::unique_ptr<float, base::AlignedFreeDeleter> input_vector_;
+  std::unique_ptr<float, base::AlignedFreeDeleter> output_vector_;
 
   DISALLOW_COPY_AND_ASSIGN(VectorMathPerfTest);
 };
 
 // Define platform dependent function names for SIMD optimized methods.
 #if defined(ARCH_CPU_X86_FAMILY)
 #define FMAC_FUNC FMAC_SSE
 #define FMUL_FUNC FMUL_SSE
 #define EWMAAndMaxPower_FUNC EWMAAndMaxPower_SSE
 #elif defined(ARCH_CPU_ARM_FAMILY) && defined(USE_NEON)
@@ skipping 59 matching lines @@
   ASSERT_EQ(kVectorSize % (vector_math::kRequiredAlignment / sizeof(float)),
             0U);
   RunBenchmark(vector_math::EWMAAndMaxPower_FUNC,
                kVectorSize,
                "vector_math_ewma_and_max_power",
                "optimized_aligned");
 #endif
 }
 
 } // namespace media