Do not display lock for hosted domains

chrome/browser/profiles/profile.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 <string>
 
 #include "base/prefs/pref_service.h"
 #include "build/build_config.h"
@@ skipping 47 matching lines @@
 
 TestingProfile* Profile::AsTestingProfile() {
   return NULL;
 }
 
 Profile::Delegate::~Delegate() {
 }
 
 // static
 const char Profile::kProfileKey[] = "__PROFILE__";
+// This must be a string which can never be a valid domain.
+const char Profile::kNoHostedDomainFound[] = "NO_HOSTED_DOMAIN";
 
 // static
 void Profile::RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry) {
   registry->RegisterBooleanPref(
       prefs::kSearchSuggestEnabled,
       true,
       user_prefs::PrefRegistrySyncable::SYNCABLE_PREF);
 #if defined(OS_ANDROID)
   registry->RegisterStringPref(
       prefs::kContextualSearchEnabled,
@@ skipping 165 matching lines @@
         content::NotificationService::NoDetails());
   }
 }
 
 bool ProfileCompare::operator()(Profile* a, Profile* b) const {
   DCHECK(a && b);
   if (a->IsSameProfile(b))
     return false;
   return a->GetOriginalProfile() < b->GetOriginalProfile();
 }