Componentize PrefSyncableService and support classes.

chrome/browser/ui/bookmarks/bookmark_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/ui/bookmarks/bookmark_tab_helper.h"
 
 #include "chrome/browser/bookmarks/bookmark_model_factory.h"
 #include "chrome/browser/defaults.h"
-#include "chrome/browser/prefs/pref_service_syncable.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/search/search.h"
 #include "chrome/browser/ui/bookmarks/bookmark_tab_helper_delegate.h"
 #include "chrome/browser/ui/bookmarks/bookmark_utils.h"
 #include "chrome/browser/ui/sad_tab.h"
 #include "chrome/browser/ui/webui/ntp/new_tab_ui.h"
 #include "chrome/common/pref_names.h"
 #include "components/bookmarks/browser/bookmark_model.h"
+#include "components/syncable_prefs/pref_service_syncable.h"
 #include "content/public/browser/navigation_entry.h"
 #include "content/public/browser/web_contents.h"
 
 using bookmarks::BookmarkModel;
 using bookmarks::BookmarkNode;
 
 namespace {
 
 bool IsNTPWebUI(content::WebContents* web_contents) {
   content::WebUI* web_ui = NULL;
@@ skipping 111 matching lines @@
     const content::LoadCommittedDetails& /*details*/,
     const content::FrameNavigateParams& /*params*/) {
   UpdateStarredStateForCurrentURL();
 }
 
 void BookmarkTabHelper::DidStartNavigationToPendingEntry(
     const GURL& /*url*/,
     content::NavigationController::ReloadType /*reload_type*/) {
   UpdateStarredStateForCurrentURL();
 }