Remove dependency on Profile's IsOffTheRecord in favicon_handler.

chrome/browser/favicon/favicon_tab_helper.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/favicon/favicon_tab_helper.h"
 
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/favicon/favicon_handler.h"
 #include "chrome/browser/favicon/favicon_service_factory.h"
 #include "chrome/browser/favicon/favicon_util.h"
@@ skipping 135 matching lines @@
 }
 
 void FaviconTabHelper::NotifyFaviconUpdated(bool icon_url_changed) {
   content::NotificationService::current()->Notify(
       chrome::NOTIFICATION_FAVICON_UPDATED,
       content::Source<WebContents>(web_contents()),
       content::Details<bool>(&icon_url_changed));
   web_contents()->NotifyNavigationStateChanged(content::INVALIDATE_TYPE_TAB);
 }
 
+bool FaviconTabHelper::IsOffTheRecord() {
+  DCHECK(web_contents());
+  return web_contents()->GetBrowserContext()->IsOffTheRecord();
+}
+
 void FaviconTabHelper::DidStartNavigationToPendingEntry(
     const GURL& url,
     NavigationController::ReloadType reload_type) {
   if (reload_type != NavigationController::NO_RELOAD &&
       !profile_->IsOffTheRecord()) {
     FaviconService* favicon_service = FaviconServiceFactory::GetForProfile(
         profile_, Profile::IMPLICIT_ACCESS);
     if (favicon_service) {
       favicon_service->SetFaviconOutOfDateForPage(url);
       if (reload_type == NavigationController::RELOAD_IGNORING_CACHE)
@@ skipping 36 matching lines @@
       favicon_service->UnableToDownloadFavicon(image_url);
   }
 
   favicon_handler_->OnDidDownloadFavicon(
       id, image_url, bitmaps, original_bitmap_sizes);
   if (touch_icon_handler_.get()) {
     touch_icon_handler_->OnDidDownloadFavicon(
         id, image_url, bitmaps, original_bitmap_sizes);
   }
 }