Introduce profile for lock screen apps

chrome/browser/chromeos/drive/file_system_util.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/chromeos/drive/file_system_util.h"
 
 #include <stddef.h>
 
 #include <memory>
 #include <string>
@@ skipping 140 matching lines @@
 }
 
 Profile* ExtractProfileFromPath(const base::FilePath& path) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 
   const std::vector<Profile*>& profiles =
       g_browser_process->profile_manager()->GetLoadedProfiles();
   for (size_t i = 0; i < profiles.size(); ++i) {
     Profile* original_profile = profiles[i]->GetOriginalProfile();
     if (original_profile == profiles[i] &&
-        !chromeos::ProfileHelper::IsSigninProfile(original_profile)) {
+        !chromeos::ProfileHelper::IsSigninProfile(original_profile) &&
+        !chromeos::ProfileHelper::IsLockScreenAppProfile(original_profile)) {
       const base::FilePath base = GetDriveMountPointPath(original_profile);
       if (base == path || base.IsParent(path))
         return original_profile;
     }
   }
   return NULL;
 }
 
 base::FilePath ExtractDrivePathFromFileSystemUrl(
     const storage::FileSystemURL& url) {
@@ skipping 79 matching lines @@
   const bool disable_sync_over_celluar =
       profile->GetPrefs()->GetBoolean(prefs::kDisableDriveOverCellular);
 
   if (is_connection_cellular && disable_sync_over_celluar)
     return DRIVE_CONNECTED_METERED;
   return DRIVE_CONNECTED;
 }
 
 }  // namespace util
 }  // namespace drive