Convert //chrome/browser/safe_browsing from scoped_ptr to std::unique_ptr

chrome/browser/safe_browsing/safe_browsing_store_file_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 "chrome/browser/safe_browsing/safe_browsing_store_file.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include "base/bind.h"
@@ skipping 107 matching lines @@
     const long kOffset = 4 * sizeof(uint32_t);
     EXPECT_EQ(fseek(file.get(), kOffset, SEEK_SET), 0);
     uint32_t shard_stride = 0;
     EXPECT_EQ(fread(&shard_stride, sizeof(shard_stride), 1, file.get()), 1U);
     return shard_stride;
   }
 
   scoped_refptr<base::TestSimpleTaskRunner> task_runner_;
   base::ScopedTempDir temp_dir_;
   base::FilePath filename_;
-  scoped_ptr<SafeBrowsingStoreFile> store_;
+  std::unique_ptr<SafeBrowsingStoreFile> store_;
   bool corruption_detected_;
 };
 
 // Test that the empty store looks empty.
 TEST_F(SafeBrowsingStoreFileTest, Empty) {
   ASSERT_TRUE(store_->BeginUpdate());
 
   std::vector<int> chunks;
   store_->GetAddChunks(&chunks);
   EXPECT_TRUE(chunks.empty());
@@ skipping 714 matching lines @@
     std::vector<SBPrefix> prefixes_result;
     builder.GetPrefixSetNoHashes()->GetPrefixes(&prefixes_result);
     ASSERT_EQ(1U, prefixes_result.size());
     EXPECT_EQ(kHash1.prefix, prefixes_result[0]);
     EXPECT_TRUE(add_full_hashes_result.empty());
   }
 }
 #endif
 
 }  // namespace safe_browsing