src/chrome/browser/ui/webui/options/automatic_settings_reset_handler.cc

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/ui/webui/options/automatic_settings_reset_handler.h"
   6
   7 #include "base/bind.h"
   8 #include "base/bind_helpers.h"
   9 #include "base/time/time.h"
  10 #include "chrome/browser/prefs/chrome_pref_service_factory.h"
  11 #include "chrome/browser/profiles/profile.h"
  12 #include "chrome/common/url_constants.h"
  13 #include "content/public/browser/web_ui.h"
  14 #include "grit/generated_resources.h"
  15
  16 namespace {
  17
  18 void OnDismissedAutomaticSettingsResetBanner(Profile* profile,
  19                                              const base::ListValue* value) {
  20   chrome_prefs::ClearResetTime(profile);
  21 }
  22
  23 }  // namespace
  24
  25 namespace options {
  26
  27 AutomaticSettingsResetHandler::AutomaticSettingsResetHandler() {}
  28 AutomaticSettingsResetHandler::~AutomaticSettingsResetHandler() {}
  29
  30 void AutomaticSettingsResetHandler::InitializePage() {
  31   static const int kBannerShowTimeInDays = 5;
  32
  33   const base::Time then =
  34       chrome_prefs::GetResetTime(Profile::FromWebUI(web_ui()));
  35   if (!then.is_null()) {
  36     const base::Time now = base::Time::Now();
  37     if ((now - then).InDays() < kBannerShowTimeInDays)
  38       web_ui()->CallJavascriptFunction("AutomaticSettingsResetBanner.show");
  39   }
  40 }
  41
  42 void AutomaticSettingsResetHandler::GetLocalizedValues(
  43     base::DictionaryValue* localized_strings) {
  44   DCHECK(localized_strings);
  45
  46   static const OptionsStringResource resources[] = {
  47       { "automaticSettingsResetBannerResetButtonText",
  48         IDS_AUTOMATIC_SETTINGS_RESET_BANNER_RESET_BUTTON_TEXT },
  49       { "automaticSettingsResetBannerText",
  50         IDS_AUTOMATIC_SETTINGS_RESET_BANNER_TEXT },
  51       { "automaticSettingsResetLearnMoreUrl",
  52         IDS_LEARN_MORE },
  53   };
  54
  55   RegisterStrings(localized_strings, resources, arraysize(resources));
  56   localized_strings->SetString(
  57       "automaticSettingsResetLearnMoreUrl",
  58       chrome::kAutomaticSettingsResetLearnMoreURL);
  59 }
  60
  61 void AutomaticSettingsResetHandler::RegisterMessages() {
  62   web_ui()->RegisterMessageCallback(
  63       "onDismissedAutomaticSettingsResetBanner",
  64       base::Bind(&OnDismissedAutomaticSettingsResetBanner,
  65                  Profile::FromWebUI(web_ui())));
  66 }
  67
  68 }  // namespace options