Count number of origins with data affected by clearing "cookies and site data".

chrome/browser/ui/webui/settings/settings_clear_browsing_data_handler.cc

 // Copyright 2015 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/settings/settings_clear_browsing_data_handler.h"
 
 #include <stddef.h>
 
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
@@ skipping 11 matching lines @@
 #include "components/browsing_data/core/pref_names.h"
 #include "components/prefs/pref_service.h"
 #include "content/public/browser/web_ui.h"
 
 namespace {
 
 const int kMaxTimesHistoryNoticeShown = 1;
 
 // TODO(msramek): Get the list of deletion preferences from the JS side.
 const char* kCounterPrefs[] = {
-  browsing_data::prefs::kDeleteBrowsingHistory,
-  browsing_data::prefs::kDeleteCache,
-  browsing_data::prefs::kDeleteDownloadHistory,
-  browsing_data::prefs::kDeleteFormData,
-  browsing_data::prefs::kDeleteHostedAppsData,
-  browsing_data::prefs::kDeleteMediaLicenses,
-  browsing_data::prefs::kDeletePasswords,
+    browsing_data::prefs::kDeleteBrowsingHistory,
+    browsing_data::prefs::kDeleteCache,
+    browsing_data::prefs::kDeleteCookies,
+    browsing_data::prefs::kDeleteDownloadHistory,
+    browsing_data::prefs::kDeleteFormData,
+    browsing_data::prefs::kDeleteHostedAppsData,
+    browsing_data::prefs::kDeleteMediaLicenses,
+    browsing_data::prefs::kDeletePasswords,
 };
 
 } // namespace
 
 namespace settings {
 
 // TaskObserver ----------------------------------------------------------------
 
 class ClearBrowsingDataHandler::TaskObserver
     : public BrowsingDataRemover::Observer {
@@ skipping 271 matching lines @@
 void ClearBrowsingDataHandler::UpdateCounterText(
     std::unique_ptr<browsing_data::BrowsingDataCounter::Result> result) {
   CallJavascriptFunction(
       "cr.webUIListenerCallback",
       base::StringValue("update-counter-text"),
       base::StringValue(result->source()->GetPrefName()),
       base::StringValue(GetChromeCounterTextFromResult(result.get())));
 }
 
 }  // namespace settings