Include sync.pb.h in sync_data.h.

chrome/browser/ui/webui/ntp/suggestions_source_top_sites.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/webui/ntp/suggestions_source_top_sites.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/command_line.h"
 #include "base/stl_util.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/values.h"
+#include "chrome/browser/history/history_service.h"
 #include "chrome/browser/history/history_service_factory.h"
 #include "chrome/browser/history/top_sites.h"
 #include "chrome/browser/history/visit_filter.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/webui/ntp/new_tab_ui.h"
 #include "chrome/browser/ui/webui/ntp/suggestions_combiner.h"
 #include "chrome/common/chrome_switches.h"
 
 
 namespace {
@@ skipping 113 matching lines @@
 // static
 history::VisitFilter::SortingOrder
 SuggestionsSourceTopSites::GetSortingOrder() {
   const CommandLine* cli = CommandLine::ForCurrentProcess();
   if (cli->HasSwitch(switches::kSuggestionNtpGaussianFilter))
     return history::VisitFilter::ORDER_BY_TIME_GAUSSIAN;
   if (cli->HasSwitch(switches::kSuggestionNtpLinearFilter))
     return history::VisitFilter::ORDER_BY_TIME_LINEAR;
   return history::VisitFilter::ORDER_BY_RECENCY;
 }