Introduce incognito preference settings.

chrome/browser/translate/translate_manager.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/translate/translate_manager.h"
 
 #include "base/command_line.h"
 #include "base/compiler_specific.h"
 #include "base/metrics/histogram.h"
 #include "base/singleton.h"
@@ skipping 337 matching lines @@
   notification_registrar_.Add(this, NotificationType::NAV_ENTRY_COMMITTED,
                               NotificationService::AllSources());
   notification_registrar_.Add(this, NotificationType::TAB_LANGUAGE_DETERMINED,
                               NotificationService::AllSources());
   notification_registrar_.Add(this, NotificationType::PAGE_TRANSLATED,
                               NotificationService::AllSources());
 }
 
 void TranslateManager::InitiateTranslation(TabContents* tab,
                                            const std::string& page_lang) {
-  PrefService* prefs = tab->profile()->GetPrefs();
+  PrefService* prefs = tab->profile()->GetOriginalProfile()->GetPrefs();
   if (!prefs->GetBoolean(prefs::kEnableTranslate))
     return;
 
   pref_change_registrar_.Init(prefs);
 
   // Allow disabling of translate from the command line to assist with
   // automated browser testing.
   if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kDisableTranslate))
     return;
 
@@ skipping 172 matching lines @@
   } else {
     infobar = TranslateInfoBarDelegate::CreateDelegate(
         TranslateInfoBarDelegate::AFTER_TRANSLATE, tab,
         details->source_language, details->target_language);
   }
   ShowInfoBar(tab, infobar);
 }
 
 bool TranslateManager::IsAcceptLanguage(TabContents* tab,
                                         const std::string& language) {
-  PrefService* pref_service = tab->profile()->GetPrefs();
+  PrefService* pref_service = tab->profile()->GetOriginalProfile()->GetPrefs();
   PrefServiceLanguagesMap::const_iterator iter =
       accept_languages_.find(pref_service);
   if (iter == accept_languages_.end()) {
     InitAcceptLanguages(pref_service);
     // Listen for this profile going away, in which case we would need to clear
     // the accepted languages for the profile.
     notification_registrar_.Add(this, NotificationType::PROFILE_DESTROYED,
                                 Source<Profile>(tab->profile()));
     // Also start listening for changes in the accept languages.
     pref_change_registrar_.Add(prefs::kAcceptLanguages, this);
@@ skipping 70 matching lines @@
 TranslateInfoBarDelegate* TranslateManager::GetTranslateInfoBarDelegate(
     TabContents* tab) {
   for (int i = 0; i < tab->infobar_delegate_count(); ++i) {
     TranslateInfoBarDelegate* delegate =
         tab->GetInfoBarDelegateAt(i)->AsTranslateInfoBarDelegate();
     if (delegate)
       return delegate;
   }
   return NULL;
 }