Add a whitelist for the new binary download protection.

chrome/browser/profiles/profile.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 "chrome/browser/profiles/profile.h"
 
 #include <string>
 
 #include "base/command_line.h"
 #include "base/compiler_specific.h"
@@ skipping 107 matching lines @@
                              PrefService::SYNCABLE_PREF);
   prefs->RegisterBooleanPref(prefs::kSessionExitedCleanly,
                              true,
                              PrefService::UNSYNCABLE_PREF);
   prefs->RegisterBooleanPref(prefs::kSafeBrowsingEnabled,
                              true,
                              PrefService::SYNCABLE_PREF);
   prefs->RegisterBooleanPref(prefs::kSafeBrowsingReportingEnabled,
                              false,
                              PrefService::UNSYNCABLE_PREF);
+  prefs->RegisterBooleanPref(prefs::kSafeBrowsingOptinDownloadProtectionEnabled,
+                             false,
+                             PrefService::UNSYNCABLE_PREF);
   // TODO(estade): IDS_SPELLCHECK_DICTIONARY should be an ASCII string.
   prefs->RegisterLocalizedStringPref(prefs::kSpellCheckDictionary,
                                      IDS_SPELLCHECK_DICTIONARY,
                                      PrefService::UNSYNCABLE_PREF);
   prefs->RegisterBooleanPref(prefs::kSpellCheckUseSpellingService,
 #if defined(GOOGLE_CHROME_BUILD)
                              true,
 #else
                              false,
 #endif
@@ skipping 80 matching lines @@
   return is_guest_session;
 #else
   return false;
 #endif
 }
 
 bool Profile::IsSyncAccessible() {
   ProfileSyncService* syncService = GetProfileSyncService();
   return syncService && !syncService->IsManaged();
 }