Add BrowsingDataCounterFactory

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"
 #include "base/metrics/histogram_macros.h"
 #include "base/metrics/sparse_histogram.h"
-#include "chrome/browser/browsing_data/autofill_counter.h"
+#include "chrome/browser/browsing_data/browsing_data_counter_factory.h"
 #include "chrome/browser/browsing_data/browsing_data_counter_utils.h"
 #include "chrome/browser/browsing_data/browsing_data_helper.h"
 #include "chrome/browser/browsing_data/browsing_data_remover_factory.h"
-#include "chrome/browser/browsing_data/cache_counter.h"
-#include "chrome/browser/browsing_data/downloads_counter.h"
-#include "chrome/browser/browsing_data/history_counter.h"
-#include "chrome/browser/browsing_data/hosted_apps_counter.h"
-#include "chrome/browser/browsing_data/media_licenses_counter.h"
-#include "chrome/browser/browsing_data/passwords_counter.h"
 #include "chrome/browser/history/web_history_service_factory.h"
 #include "chrome/browser/sync/profile_sync_service_factory.h"
 #include "chrome/common/channel_info.h"
 #include "chrome/common/pref_names.h"
 #include "components/browsing_data/pref_names.h"
 #include "components/browsing_data_ui/history_notice_utils.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[] = {
+  prefs::kDeleteBrowsingHistory,
+  prefs::kDeleteCache,
+  prefs::kDeleteDownloadHistory,
+  prefs::kDeleteFormData,
+  prefs::kDeleteHostedAppsData,
+  prefs::kDeleteMediaLicenses,
+  prefs::kDeletePasswords,
+};
+
+} // namespace
 
 namespace settings {
 
 ClearBrowsingDataHandler::ClearBrowsingDataHandler(content::WebUI* webui)
     : profile_(Profile::FromWebUI(webui)),
       sync_service_(ProfileSyncServiceFactory::GetForProfile(profile_)),
       sync_service_observer_(this),
       remover_(nullptr),
       show_history_footer_(false),
       show_history_deletion_dialog_(false),
@@ skipping 161 matching lines @@
       "cr.webUIListenerCallback",
       base::StringValue("browsing-history-pref-changed"),
       base::FundamentalValue(
           profile_->GetPrefs()->GetBoolean(
               prefs::kAllowDeletingBrowserHistory)));
 }
 
 void ClearBrowsingDataHandler::HandleInitialize(const base::ListValue* args) {
   AllowJavascript();
 
-  // TODO(msramek): Simplify this using a factory.
-  AddCounter(base::WrapUnique(new AutofillCounter(profile_)));
-  AddCounter(base::WrapUnique(new CacheCounter(profile_)));
-  AddCounter(base::WrapUnique(new DownloadsCounter(profile_)));
-  AddCounter(base::WrapUnique(new HistoryCounter(profile_)));
-  AddCounter(base::WrapUnique(new HostedAppsCounter(profile_)));
-  AddCounter(base::WrapUnique(new PasswordsCounter(profile_)));
-  AddCounter(base::WrapUnique(new MediaLicensesCounter(profile_)));
+  for (const std::string& pref : kCounterPrefs) {
+    AddCounter(
+        BrowsingDataCounterFactory::GetForProfileAndPref(profile_, pref));
+  }
 
   OnStateChanged();
   RefreshHistoryNotice();
 }
 
 void ClearBrowsingDataHandler::OnStateChanged() {
   CallJavascriptFunction(
       "cr.webUIListenerCallback",
       base::StringValue("update-footer"),
       base::FundamentalValue(sync_service_ && sync_service_->IsSyncActive()),
@@ skipping 49 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(GetCounterTextFromResult(result.get())));
 }
 
 }  // namespace settings