chrome/browser/ui/webui/signin/user_manager_ui.cc

   1 // Copyright 2013 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/signin/user_manager_ui.h"
   6
   7 #include "base/values.h"
   8 #include "chrome/browser/profiles/profile.h"
   9 #include "chrome/browser/ui/webui/signin/user_manager_screen_handler.h"
  10 #include "chrome/browser/ui/webui/theme_source.h"
  11 #include "chrome/common/url_constants.h"
  12 #include "content/public/browser/web_ui.h"
  13 #include "content/public/browser/web_ui_data_source.h"
  14 #include "grit/browser_resources.h"
  15 #include "ui/base/resource/resource_bundle.h"
  16 #include "ui/base/webui/web_ui_util.h"
  17
  18 // JS file names.
  19 const char kStringsJSPath[] = "strings.js";
  20 const char kUserManagerJSPath[] = "user_manager.js";
  21
  22 UserManagerUI::UserManagerUI(content::WebUI* web_ui)
  23   : WebUIController(web_ui) {
  24   // The web_ui object takes ownership of the handler, and will
  25   // destroy it when it (the WebUI) is destroyed.
  26   user_manager_screen_handler_ = new UserManagerScreenHandler();
  27   web_ui->AddMessageHandler(user_manager_screen_handler_);
  28
  29   base::DictionaryValue localized_strings;
  30   GetLocalizedStrings(&localized_strings);
  31
  32   Profile* profile = Profile::FromWebUI(web_ui);
  33   // Set up the chrome://user-chooser/ source.
  34   content::WebUIDataSource::Add(profile, CreateUIDataSource(localized_strings));
  35
  36 #if defined(ENABLE_THEMES)
  37   // Set up the chrome://theme/ source
  38   ThemeSource* theme = new ThemeSource(profile);
  39   content::URLDataSource::Add(profile, theme);
  40 #endif
  41 }
  42
  43 UserManagerUI::~UserManagerUI() {
  44 }
  45
  46 content::WebUIDataSource* UserManagerUI::CreateUIDataSource(
  47     const base::DictionaryValue& localized_strings) {
  48   content::WebUIDataSource* source =
  49       content::WebUIDataSource::Create(chrome::kChromeUIUserManagerHost);
  50   source->SetUseJsonJSFormatV2();
  51   source->AddLocalizedStrings(localized_strings);
  52   source->SetJsonPath(kStringsJSPath);
  53
  54   source->SetDefaultResource(IDR_USER_MANAGER_HTML);
  55   source->AddResourcePath(kUserManagerJSPath, IDR_USER_MANAGER_JS);
  56
  57   return source;
  58 }
  59
  60 void UserManagerUI::GetLocalizedStrings(
  61     base::DictionaryValue* localized_strings) {
  62   user_manager_screen_handler_->GetLocalizedValues(localized_strings);
  63   webui::SetFontAndTextDirection(localized_strings);
  64
  65 #if defined(GOOGLE_CHROME_BUILD)
  66   localized_strings->SetString("buildType", "chrome");
  67 #else
  68   localized_strings->SetString("buildType", "chromium");
  69 #endif
  70 }
  71