Use OffTheRecord profile in case of GuestLogin for AppList.

chrome/browser/profiles/profile_manager.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 <set>
 
 #include "chrome/browser/profiles/profile_manager.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
@@ skipping 33 matching lines @@
 #include "grit/generated_resources.h"
 #include "net/http/http_transaction_factory.h"
 #include "net/url_request/url_request_context.h"
 #include "net/url_request/url_request_context_getter.h"
 #include "net/url_request/url_request_job.h"
 #include "ui/base/l10n/l10n_util.h"
 
 #if defined(OS_CHROMEOS)
 #include "chrome/browser/chromeos/cros/cros_library.h"
 #include "chrome/browser/chromeos/cros/cryptohome_library.h"
+#include "chrome/browser/chromeos/login/user_manager.h"
 #endif
 
 using content::BrowserThread;
 using content::UserMetricsAction;
 
 namespace {
 
 // Profiles that should be deleted on shutdown.
 std::vector<FilePath>& ProfilesToDelete() {
   CR_DEFINE_STATIC_LOCAL(std::vector<FilePath>, profiles_to_delete, ());
@@ skipping 112 matching lines @@
   ProfilesToDelete().clear();
 }
 
 // static
 Profile* ProfileManager::GetDefaultProfile() {
   ProfileManager* profile_manager = g_browser_process->profile_manager();
   return profile_manager->GetDefaultProfile(profile_manager->user_data_dir_);
 }
 
 // static
+Profile* ProfileManager::GetDefaultProfileOrOffTheRecord() {
+  // TODO (mukai,nkostylev): In the long term we should fix those cases that
+  // crash on Guest mode and have only one GetDefaultProfile() method.
+  Profile* profile = GetDefaultProfile();
+#if defined(OS_CHROMEOS)
+  if (chromeos::UserManager::Get()->IsLoggedInAsGuest())
+    profile = profile->GetOffTheRecordProfile();
+#endif
+  return profile;
+}
+
+// static
 Profile* ProfileManager::GetLastUsedProfile() {
   ProfileManager* profile_manager = g_browser_process->profile_manager();
   return profile_manager->GetLastUsedProfile(profile_manager->user_data_dir_);
 }
 
 // static
 std::vector<Profile*> ProfileManager::GetLastOpenedProfiles() {
   ProfileManager* profile_manager = g_browser_process->profile_manager();
   return profile_manager->GetLastOpenedProfiles(
       profile_manager->user_data_dir_);
@@ skipping 748 matching lines @@
     AddProfileToCache(profile);
   }
 }
 
 void ProfileManager::RunCallbacks(const std::vector<CreateCallback>& callbacks,
                                   Profile* profile,
                                   Profile::CreateStatus status) {
   for (size_t i = 0; i < callbacks.size(); ++i)
     callbacks[i].Run(profile, status);
 }