bookmarks: Get rid of SetFileChanged() as it's called only once.

chrome/browser/bookmarks/bookmark_model.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/bookmarks/bookmark_model.h"
 
 #include <algorithm>
 #include <functional>
 
 #include "base/bind.h"
@@ skipping 561 matching lines @@
   DCHECK(details_delete_me);
   scoped_ptr<BookmarkLoadDetails> details(details_delete_me);
   if (loaded_) {
     // We should only ever be loaded once.
     NOTREACHED();
     return;
   }
 
   next_node_id_ = details->max_id();
   if (details->computed_checksum() != details->stored_checksum())
-    SetFileChanged();
+    file_changed_ = true;
   if (details->computed_checksum() != details->stored_checksum() ||
       details->ids_reassigned()) {
     // If bookmarks file changed externally, the IDs may have changed
     // externally. In that case, the decoder may have reassigned IDs to make
     // them unique. So when the file has changed externally, we should save the
     // bookmarks file to persist new IDs.
     if (store_.get())
       store_->ScheduleSave();
   }
   bookmark_bar_node_ = details->release_bb_node();
@@ skipping 229 matching lines @@
   if (node->is_url())
     nodes_ordered_by_url_set_.insert(node);
   for (int i = 0; i < node->child_count(); ++i)
     PopulateNodesByURL(node->GetChild(i));
 }
 
 int64 BookmarkModel::generate_next_node_id() {
   return next_node_id_++;
 }
 
-void BookmarkModel::SetFileChanged() {
-  file_changed_ = true;
-}
-
 BookmarkLoadDetails* BookmarkModel::CreateLoadDetails() {
   BookmarkNode* bb_node = CreatePermanentNode(BookmarkNode::BOOKMARK_BAR);
   BookmarkNode* other_node = CreatePermanentNode(BookmarkNode::OTHER_NODE);
   BookmarkNode* synced_node = CreatePermanentNode(BookmarkNode::SYNCED);
   return new BookmarkLoadDetails(bb_node, other_node, synced_node,
                                  new BookmarkIndex(profile_), next_node_id_);
 }