Convert //base to use std::unique_ptr

base/memory/aligned_memory_unittest.cc

 // Copyright (c) 2012 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 "base/memory/aligned_memory.h"
-#include "base/memory/scoped_ptr.h"
+
+#include <memory>
+
 #include "build/build_config.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 #define EXPECT_ALIGNED(ptr, align) \
     EXPECT_EQ(0u, reinterpret_cast<uintptr_t>(ptr) & (align - 1))
 
 namespace {
 
 using base::AlignedMemory;
 
@@ skipping 68 matching lines @@
   EXPECT_ALIGNED(p, 256);
   base::AlignedFree(p);
 
   p = base::AlignedAlloc(8, 4096);
   EXPECT_TRUE(p);
   EXPECT_ALIGNED(p, 4096);
   base::AlignedFree(p);
 }
 
 TEST(AlignedMemoryTest, ScopedDynamicAllocation) {
-  scoped_ptr<float, base::AlignedFreeDeleter> p(
+  std::unique_ptr<float, base::AlignedFreeDeleter> p(
       static_cast<float*>(base::AlignedAlloc(8, 8)));
   EXPECT_TRUE(p.get());
   EXPECT_ALIGNED(p.get(), 8);
 }
 
 }  // namespace