chrome/browser/ui/webui/options/supervised_user_create_confirm_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/supervised_user_create_confirm_handler.h"
   6
   7 #include "base/bind.h"
   8 #include "base/files/file_path.h"
   9 #include "base/scoped_observer.h"
  10 #include "base/strings/utf_string_conversions.h"
  11 #include "base/value_conversions.h"
  12 #include "base/values.h"
  13 #include "chrome/browser/browser_process.h"
  14 #include "chrome/browser/profiles/profile.h"
  15 #include "chrome/browser/profiles/profile_info_cache.h"
  16 #include "chrome/browser/profiles/profile_info_cache_observer.h"
  17 #include "chrome/browser/profiles/profile_manager.h"
  18 #include "chrome/browser/profiles/profile_window.h"
  19 #include "chrome/browser/signin/signin_manager_factory.h"
  20 #include "chrome/browser/ui/browser_finder.h"
  21 #include "chrome/browser/ui/host_desktop.h"
  22 #include "chrome/browser/ui/startup/startup_types.h"
  23 #include "chrome/common/url_constants.h"
  24 #include "chrome/grit/generated_resources.h"
  25 #include "components/signin/core/browser/signin_manager.h"
  26 #include "components/signin/core/browser/signin_manager_base.h"
  27 #include "content/public/browser/web_ui.h"
  28 #include "ui/base/l10n/l10n_util.h"
  29
  30 namespace options {
  31
  32 // ProfileUpdateObserver------------------------------------------------------
  33
  34 class SupervisedUserCreateConfirmHandler::ProfileUpdateObserver
  35     : public ProfileInfoCacheObserver {
  36  public:
  37   ProfileUpdateObserver(ProfileInfoCache* profile_info_cache,
  38                         SupervisedUserCreateConfirmHandler* handler)
  39       : profile_info_cache_(profile_info_cache),
  40         create_confirm_handler_(handler),
  41         scoped_observer_(this) {
  42     DCHECK(profile_info_cache_);
  43     DCHECK(create_confirm_handler_);
  44     scoped_observer_.Add(profile_info_cache_);
  45   }
  46
  47  private:
  48   // ProfileInfoCacheObserver implementation:
  49   // Forward possibly relevant changes to the dialog, which will check the
  50   // affected profile and update or close as needed.
  51   void OnProfileWasRemoved(const base::FilePath& profile_path,
  52                            const base::string16& profile_name) override {
  53     scoped_ptr<base::StringValue> profile_path_value(
  54         base::CreateFilePathValue(profile_path));
  55     create_confirm_handler_->web_ui()->CallJavascriptFunction(
  56         "SupervisedUserCreateConfirmOverlay.onDeletedProfile",
  57         *profile_path_value);
  58   }
  59
  60   void OnProfileNameChanged(const base::FilePath& profile_path,
  61                             const base::string16& old_profile_name) override {
  62     size_t profile_index =
  63         profile_info_cache_->GetIndexOfProfileWithPath(profile_path);
  64     if (profile_index == std::string::npos)
  65       return;
  66     base::string16 new_profile_name =
  67         profile_info_cache_->GetNameOfProfileAtIndex(profile_index);
  68     scoped_ptr<base::StringValue> profile_path_value(
  69         base::CreateFilePathValue(profile_path));
  70     create_confirm_handler_->web_ui()->CallJavascriptFunction(
  71         "SupervisedUserCreateConfirmOverlay.onUpdatedProfileName",
  72         *profile_path_value,
  73         base::StringValue(new_profile_name));
  74   }
  75
  76   // Weak.
  77   ProfileInfoCache* profile_info_cache_;
  78
  79   // Weak; owns us.
  80   SupervisedUserCreateConfirmHandler* create_confirm_handler_;
  81
  82   // Manages any sources we're observing, ensuring that they're all removed
  83   // on destruction.
  84   ScopedObserver<ProfileInfoCache, ProfileUpdateObserver> scoped_observer_;
  85
  86   DISALLOW_COPY_AND_ASSIGN(ProfileUpdateObserver);
  87 };
  88
  89
  90 // SupervisedUserCreateConfirmHandler-----------------------------------------
  91
  92 SupervisedUserCreateConfirmHandler::SupervisedUserCreateConfirmHandler() {
  93   profile_info_cache_observer_.reset(
  94       new SupervisedUserCreateConfirmHandler::ProfileUpdateObserver(
  95           &g_browser_process->profile_manager()->GetProfileInfoCache(), this));
  96 }
  97
  98 SupervisedUserCreateConfirmHandler::~SupervisedUserCreateConfirmHandler() {
  99 }
 100
 101 void SupervisedUserCreateConfirmHandler::GetLocalizedValues(
 102     base::DictionaryValue* localized_strings) {
 103   DCHECK(localized_strings);
 104
 105   static OptionsStringResource resources[] = {
 106     { "supervisedUserCreatedTitle", IDS_LEGACY_SUPERVISED_USER_CREATED_TITLE },
 107     { "supervisedUserCreatedDone",
 108         IDS_LEGACY_SUPERVISED_USER_CREATED_DONE_BUTTON },
 109     { "supervisedUserCreatedSwitch",
 110         IDS_LEGACY_SUPERVISED_USER_CREATED_SWITCH_BUTTON },
 111   };
 112
 113   SigninManagerBase* signin =
 114       SigninManagerFactory::GetForProfile(Profile::FromWebUI(web_ui()));
 115   if (signin) {
 116     localized_strings->SetString("custodianEmail",
 117                                  signin->GetAuthenticatedAccountInfo().email);
 118   } else {
 119     localized_strings->SetString("custodianEmail", std::string());
 120   }
 121
 122   base::string16 supervised_user_dashboard_url =
 123       base::ASCIIToUTF16(chrome::kLegacySupervisedUserManagementURL);
 124   base::string16 supervised_user_dashboard_display =
 125       base::ASCIIToUTF16(chrome::kLegacySupervisedUserManagementDisplayURL);
 126   // The first two substitution parameters need to remain; they will be filled
 127   // by the page's JS.
 128   localized_strings->SetString("supervisedUserCreatedText",
 129       l10n_util::GetStringFUTF16(IDS_LEGACY_SUPERVISED_USER_CREATED_TEXT,
 130                                  base::ASCIIToUTF16("$1"),
 131                                  base::ASCIIToUTF16("$2"),
 132                                  supervised_user_dashboard_url,
 133                                  supervised_user_dashboard_display));
 134
 135   RegisterStrings(localized_strings, resources, arraysize(resources));
 136 }
 137
 138 void SupervisedUserCreateConfirmHandler::RegisterMessages() {
 139   web_ui()->RegisterMessageCallback("switchToProfile",
 140       base::Bind(&SupervisedUserCreateConfirmHandler::SwitchToProfile,
 141                  base::Unretained(this)));
 142 }
 143
 144 void SupervisedUserCreateConfirmHandler::SwitchToProfile(
 145       const base::ListValue* args) {
 146   DCHECK(args);
 147   const base::Value* file_path_value;
 148   if (!args->Get(0, &file_path_value))
 149     return;
 150
 151   base::FilePath profile_file_path;
 152   if (!base::GetValueAsFilePath(*file_path_value, &profile_file_path))
 153     return;
 154
 155   Profile* profile = g_browser_process->profile_manager()->
 156       GetProfileByPath(profile_file_path);
 157   DCHECK(profile);
 158
 159   Browser* browser =
 160       chrome::FindBrowserWithWebContents(web_ui()->GetWebContents());
 161   chrome::HostDesktopType desktop_type = chrome::HOST_DESKTOP_TYPE_NATIVE;
 162   if (browser)
 163     desktop_type = browser->host_desktop_type();
 164
 165   profiles::FindOrCreateNewWindowForProfile(
 166       profile,
 167       chrome::startup::IS_PROCESS_STARTUP,
 168       chrome::startup::IS_FIRST_RUN,
 169       desktop_type,
 170       false);
 171 }
 172
 173 }  // namespace options