bookmarks: Change BookmarkExpandedStateTracker to take PrefService.

chrome/browser/bookmarks/bookmark_model.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/bookmarks/bookmark_model.h"
 
 #include <algorithm>
 #include <functional>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/i18n/string_compare.h"
 #include "base/json/json_string_value_serializer.h"
 #include "base/sequenced_task_runner.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/values.h"
-#include "build/build_config.h"
 #include "chrome/browser/bookmarks/bookmark_expanded_state_tracker.h"
 #include "chrome/browser/bookmarks/bookmark_index.h"
 #include "chrome/browser/bookmarks/bookmark_model_observer.h"
 #include "chrome/browser/bookmarks/bookmark_storage.h"
 #include "chrome/browser/bookmarks/bookmark_title_match.h"
 #include "chrome/browser/bookmarks/bookmark_utils.h"
 #include "chrome/browser/favicon/favicon_changed_details.h"
 #include "chrome/browser/favicon/favicon_service.h"
 #include "chrome/browser/favicon/favicon_service_factory.h"
 #include "chrome/browser/favicon/favicon_types.h"
@@ skipping 226 matching lines @@
 
 void BookmarkModel::Load(
     const scoped_refptr<base::SequencedTaskRunner>& task_runner) {
   if (store_.get()) {
     // If the store is non-null, it means Load was already invoked. Load should
     // only be invoked once.
     NOTREACHED();
     return;
   }
 
-  expanded_state_tracker_.reset(new BookmarkExpandedStateTracker(
-      profile_, this));
+  expanded_state_tracker_.reset(
+      new BookmarkExpandedStateTracker(this, profile_->GetPrefs()));
 
   // Listen for changes to favicons so that we can update the favicon of the
   // node appropriately.
   registrar_.Add(this, chrome::NOTIFICATION_FAVICON_CHANGED,
                  content::Source<Profile>(profile_));
 
   // Load the bookmarks. BookmarkStorage notifies us when done.
   store_ = new BookmarkStorage(profile_, this, task_runner.get());
   store_->LoadBookmarks(CreateLoadDetails());
 }
@@ skipping 772 matching lines @@
   BookmarkPermanentNode* bb_node =
       CreatePermanentNode(BookmarkNode::BOOKMARK_BAR);
   BookmarkPermanentNode* other_node =
       CreatePermanentNode(BookmarkNode::OTHER_NODE);
   BookmarkPermanentNode* mobile_node =
       CreatePermanentNode(BookmarkNode::MOBILE);
   return new BookmarkLoadDetails(bb_node, other_node, mobile_node,
                                  new BookmarkIndex(profile_),
                                  next_node_id_);
 }