Disallow Easy Unlock in secondary user profiles.

chrome/browser/chromeos/profiles/profile_helper.cc

 // Copyright (c) 2013 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/chromeos/profiles/profile_helper.h"
 
 #include "base/callback.h"
 #include "base/command_line.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/browsing_data/browsing_data_helper.h"
@@ skipping 159 matching lines @@
 bool ProfileHelper::IsOwnerProfile(Profile* profile) {
   if (!profile)
     return false;
   user_manager::User* user = ProfileHelper::Get()->GetUserByProfile(profile);
   if (!user)
     return false;
 
   return user->email() == chromeos::UserManager::Get()->GetOwnerEmail();
 }
 
+//static
+bool ProfileHelper::IsPrimaryProfile(Profile* profile) {
+  if (!profile)
+    return false;
+  user_manager::User* user = ProfileHelper::Get()->GetUserByProfile(profile);
+  if (!user)
+    return false;
+  return user == chromeos::UserManager::Get()->GetPrimaryUser();
+}
+
 void ProfileHelper::ProfileStartup(Profile* profile, bool process_startup) {
   // Initialize Chrome OS preferences like touch pad sensitivity. For the
   // preferences to work in the guest mode, the initialization has to be
   // done after |profile| is switched to the incognito profile (which
   // is actually GuestSessionProfile in the guest mode). See the
   // GetOffTheRecordProfile() call above.
   profile->InitChromeOSPreferences();
 
   // Add observer so we can see when the first profile's session restore is
   // completed. After that, we won't need the default profile anymore.
@@ skipping 165 matching lines @@
   ProfileHelper::SetProfileToUserForTestingEnabled(true);
 }
 
 void ProfileHelper::SetUserToProfileMappingForTesting(
     const user_manager::User* user,
     Profile* profile) {
   user_to_profile_for_testing_[user] = profile;
 }
 
 }  // namespace chromeos