Convert ARRAYSIZE_UNSAFE -> arraysize in chrome/browser/.

chrome/browser/safe_browsing/safe_browsing_util_unittest.cc

 // Copyright (c) 2011 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 <algorithm>
 
 #include "base/strings/stringprintf.h"
 #include "chrome/browser/safe_browsing/safe_browsing_util.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "url/gurl.h"
@@ skipping 240 matching lines @@
       "",
       "",
       ""
     }, {
       "mailto:abc@example.com",
       "",
       "",
       ""
     },
   };
-  for (size_t i = 0; i < ARRAYSIZE_UNSAFE(tests); ++i) {
+  for (size_t i = 0; i < arraysize(tests); ++i) {
     SCOPED_TRACE(base::StringPrintf("Test: %s", tests[i].input_url));
     GURL url(tests[i].input_url);
 
     std::string canonicalized_hostname;
     std::string canonicalized_path;
     std::string canonicalized_query;
     safe_browsing_util::CanonicalizeUrl(url, &canonicalized_hostname,
         &canonicalized_path, &canonicalized_query);
 
     EXPECT_EQ(tests[i].expected_canonicalized_hostname,
@@ skipping 58 matching lines @@
   EXPECT_FALSE(SBFullHashEqual(kHash2, kHash1));
 
   EXPECT_FALSE(SBFullHashLess(kHash1, kHash2));
   EXPECT_TRUE(SBFullHashLess(kHash2, kHash1));
 
   EXPECT_FALSE(SBFullHashLess(kHash1, kHash1));
   EXPECT_FALSE(SBFullHashLess(kHash2, kHash2));
 }
 
 }  // namespace