chrome/browser/profiles: Change auto to not deduce raw pointers.

chrome/browser/profiles/profile_browsertest.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/profiles/profile.h"
 
 #include <stddef.h>
 
 #include <memory>
 
@@ skipping 578 matching lines @@
   ASSERT_TRUE(temp_dir.CreateUniqueTempDir());
 
   ProfileManager* profile_manager = g_browser_process->profile_manager();
   ASSERT_TRUE(profile_manager);
   std::vector<Profile*> loaded_profiles = profile_manager->GetLoadedProfiles();
 
   ASSERT_NE(loaded_profiles.size(), 0UL);
   Profile* profile = loaded_profiles[0];
 
 #if defined(OS_CHROMEOS)
-  for (const auto& loaded_profile : loaded_profiles) {
+  for (auto* loaded_profile : loaded_profiles) {
     if (!chromeos::ProfileHelper::IsSigninProfile(loaded_profile)) {
       profile = loaded_profile;
       break;
     }
   }
 #endif
 
   // This retry loop reduces flakiness due to the fact that this ultimately
   // tests whether or not a code path hits a timed wait.
   bool succeeded = false;
@@ skipping 102 matching lines @@
     base::ScopedTempDir temp_disk_cache_dir;
     ASSERT_TRUE(temp_disk_cache_dir.CreateUniqueTempDir());
     profile_impl->GetPrefs()->SetFilePath(prefs::kDiskCacheDir,
                                           temp_disk_cache_dir.path());
 
     base::FilePath cache_path = profile_path;
     profile_impl->GetCacheParameters(false, &cache_path, &size);
     EXPECT_EQ(temp_disk_cache_dir.path().Append(profile_name), cache_path);
   }
 }