Convert //base to use std::unique_ptr

base/allocator/allocator_shim_unittest.cc

Index: base/allocator/allocator_shim_unittest.cc
diff --git a/base/allocator/allocator_shim_unittest.cc b/base/allocator/allocator_shim_unittest.cc
index 4e987b6b347809705b0f821cd23139132dfea98c..e526bb88e7ec5f31c24cf180aaa68fa0a83c2294 100644
--- a/base/allocator/allocator_shim_unittest.cc
+++ b/base/allocator/allocator_shim_unittest.cc
@@ -9,11 +9,11 @@
 #include <string.h>
 #include <unistd.h>
 
+#include <memory>
 #include <new>
 #include <vector>
 
 #include "base/atomicops.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/synchronization/waitable_event.h"
 #include "base/threading/platform_thread.h"
 #include "base/threading/thread_local.h"
@@ -126,7 +126,7 @@ class AllocatorShimTest : public testing::Test {
   size_t reallocs_intercepted_by_size[kMaxSizeTracked];
   size_t reallocs_intercepted_by_addr[kMaxSizeTracked];
   size_t frees_intercepted_by_addr[kMaxSizeTracked];
-  scoped_ptr<ThreadLocalBoolean> did_fail_realloc_0x42_once;
+  std::unique_ptr<ThreadLocalBoolean> did_fail_realloc_0x42_once;
   subtle::Atomic32 num_new_handler_calls;
 
  private: