Sync Promo: Add a way to collapse the sync promo

chrome/browser/ui/webui/options/sync_setup_handler.cc

Index: chrome/browser/ui/webui/options/sync_setup_handler.cc
diff --git a/chrome/browser/ui/webui/options/sync_setup_handler.cc b/chrome/browser/ui/webui/options/sync_setup_handler.cc
deleted file mode 100644
index d4c0352233c9e8df78f7865dc2c17a72c2f75be7..0000000000000000000000000000000000000000
--- a/chrome/browser/ui/webui/options/sync_setup_handler.cc
+++ /dev/null
@@ -1,479 +0,0 @@
-// Copyright (c) 2011 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/options/sync_setup_handler.h"
-
-#include "base/json/json_reader.h"
-#include "base/json/json_writer.h"
-#include "base/values.h"
-#include "chrome/browser/google/google_util.h"
-#include "chrome/browser/profiles/profile.h"
-#include "chrome/browser/sync/profile_sync_service.h"
-#include "chrome/browser/sync/sync_setup_flow.h"
-#include "chrome/common/url_constants.h"
-#include "content/browser/tab_contents/tab_contents.h"
-#include "grit/chromium_strings.h"
-#include "grit/generated_resources.h"
-#include "grit/locale_settings.h"
-#include "ui/base/l10n/l10n_util.h"
-
-using l10n_util::GetStringFUTF16;
-using l10n_util::GetStringUTF16;
-
-namespace {
-
-// TODO(jhawkins): Move these to url_constants.h.
-const char* kInvalidPasswordHelpUrl =
-    "http://www.google.com/support/accounts/bin/answer.py?ctx=ch&answer=27444";
-const char* kCanNotAccessAccountUrl =
-    "http://www.google.com/support/accounts/bin/answer.py?answer=48598";
-#if defined(OS_CHROMEOS)
-const char* kEncryptionHelpUrl =
-    "http://www.google.com/support/chromeos/bin/answer.py?answer=1181035";
-#else
-const char* kEncryptionHelpUrl =
-    "http://www.google.com/support/chrome/bin/answer.py?answer=1181035";
-#endif
-const char* kCreateNewAccountUrl =
-    "https://www.google.com/accounts/NewAccount?service=chromiumsync";
-
-bool GetAuthData(const std::string& json,
-                 std::string* username,
-                 std::string* password,
-                 std::string* captcha,
-                 std::string* access_code) {
-  scoped_ptr<Value> parsed_value(base::JSONReader::Read(json, false));
-  if (!parsed_value.get() || !parsed_value->IsType(Value::TYPE_DICTIONARY))
-    return false;
-
-  DictionaryValue* result = static_cast<DictionaryValue*>(parsed_value.get());
-  if (!result->GetString("user", username) ||
-      !result->GetString("pass", password) ||
-      !result->GetString("captcha", captcha) ||
-      !result->GetString("access_code", access_code)) {
-      return false;
-  }
-  return true;
-}
-
-bool GetConfiguration(const std::string& json, SyncConfiguration* config) {
-  scoped_ptr<Value> parsed_value(base::JSONReader::Read(json, false));
-  if (!parsed_value.get() || !parsed_value->IsType(Value::TYPE_DICTIONARY))
-    return false;
-
-  DictionaryValue* result = static_cast<DictionaryValue*>(parsed_value.get());
-  if (!result->GetBoolean("keepEverythingSynced", &config->sync_everything))
-    return false;
-
-  // These values need to be kept in sync with where they are written in
-  // choose_datatypes.html.
-  bool sync_bookmarks;
-  if (!result->GetBoolean("syncBookmarks", &sync_bookmarks))
-    return false;
-  if (sync_bookmarks)
-    config->data_types.insert(syncable::BOOKMARKS);
-
-  bool sync_preferences;
-  if (!result->GetBoolean("syncPreferences", &sync_preferences))
-    return false;
-  if (sync_preferences)
-    config->data_types.insert(syncable::PREFERENCES);
-
-  bool sync_themes;
-  if (!result->GetBoolean("syncThemes", &sync_themes))
-    return false;
-  if (sync_themes)
-    config->data_types.insert(syncable::THEMES);
-
-  bool sync_passwords;
-  if (!result->GetBoolean("syncPasswords", &sync_passwords))
-    return false;
-  if (sync_passwords)
-    config->data_types.insert(syncable::PASSWORDS);
-
-  bool sync_autofill;
-  if (!result->GetBoolean("syncAutofill", &sync_autofill))
-    return false;
-  if (sync_autofill)
-    config->data_types.insert(syncable::AUTOFILL);
-
-  bool sync_extensions;
-  if (!result->GetBoolean("syncExtensions", &sync_extensions))
-    return false;
-  if (sync_extensions)
-    config->data_types.insert(syncable::EXTENSIONS);
-
-  bool sync_typed_urls;
-  if (!result->GetBoolean("syncTypedUrls", &sync_typed_urls))
-    return false;
-  if (sync_typed_urls)
-    config->data_types.insert(syncable::TYPED_URLS);
-
-  bool sync_sessions;
-  if (!result->GetBoolean("syncSessions", &sync_sessions))
-    return false;
-  if (sync_sessions)
-    config->data_types.insert(syncable::SESSIONS);
-
-  bool sync_apps;
-  if (!result->GetBoolean("syncApps", &sync_apps))
-    return false;
-  if (sync_apps)
-    config->data_types.insert(syncable::APPS);
-
-  // Encryption settings.
-  if (!result->GetBoolean("encryptAllData", &config->encrypt_all))
-    return false;
-
-  // Passphrase settings.
-  if (!result->GetBoolean("usePassphrase", &config->use_secondary_passphrase))
-    return false;
-  if (config->use_secondary_passphrase &&
-      !result->GetString("passphrase", &config->secondary_passphrase))
-    return false;
-
-  return true;
-}
-
-bool GetPassphrase(const std::string& json, std::string* passphrase) {
-  scoped_ptr<Value> parsed_value(base::JSONReader::Read(json, false));
-  if (!parsed_value.get() || !parsed_value->IsType(Value::TYPE_DICTIONARY))
-    return false;
-
-  DictionaryValue* result = static_cast<DictionaryValue*>(parsed_value.get());
-  return result->GetString("passphrase", passphrase);
-}
-
-}  // namespace
-
-SyncSetupHandler::SyncSetupHandler() : flow_(NULL) {
-}
-
-SyncSetupHandler::~SyncSetupHandler() {
-  // This case is hit when the user performs a back navigation.
-  if (flow_)
-    flow_->OnDialogClosed("");
-}
-
-void SyncSetupHandler::GetLocalizedValues(DictionaryValue* localized_strings) {
-  DCHECK(localized_strings);
-
-  localized_strings->SetString(
-      "invalidPasswordHelpURL",
-      google_util::StringAppendGoogleLocaleParam(kInvalidPasswordHelpUrl));
-  localized_strings->SetString(
-      "cannotAccessAccountURL",
-      google_util::StringAppendGoogleLocaleParam(kCanNotAccessAccountUrl));
-  localized_strings->SetString(
-      "createNewAccountURL",
-      google_util::StringAppendGoogleLocaleParam(kCreateNewAccountUrl));
-  localized_strings->SetString(
-      "introduction",
-      GetStringFUTF16(IDS_SYNC_LOGIN_INTRODUCTION,
-                      GetStringUTF16(IDS_PRODUCT_NAME)));
-  localized_strings->SetString(
-      "chooseDataTypesInstructions",
-      GetStringFUTF16(IDS_SYNC_CHOOSE_DATATYPES_INSTRUCTIONS,
-                      GetStringUTF16(IDS_PRODUCT_NAME)));
-  localized_strings->SetString(
-      "encryptionInstructions",
-      GetStringFUTF16(IDS_SYNC_ENCRYPTION_INSTRUCTIONS,
-                      GetStringUTF16(IDS_PRODUCT_NAME)));
-  localized_strings->SetString(
-      "encryptionHelpURL",
-      google_util::StringAppendGoogleLocaleParam(kEncryptionHelpUrl));
-  localized_strings->SetString(
-      "passphraseEncryptionMessage",
-      GetStringFUTF16(IDS_SYNC_PASSPHRASE_ENCRYPTION_MESSAGE,
-                      GetStringUTF16(IDS_PRODUCT_NAME)));
-  localized_strings->SetString(
-      "passphraseRecover",
-      GetStringFUTF16(IDS_SYNC_PASSPHRASE_RECOVER,
-                      ASCIIToUTF16(google_util::StringAppendGoogleLocaleParam(
-                          chrome::kSyncGoogleDashboardURL))));
-
-  static OptionsStringResource resources[] = {
-    { "syncSetupOverlayTitle", IDS_SYNC_SETUP_TITLE },
-    { "syncSetupConfigureTitle", IDS_SYNC_SETUP_CONFIGURE_TITLE },
-    { "signinPrefix", IDS_SYNC_LOGIN_SIGNIN_PREFIX },
-    { "signinSuffix", IDS_SYNC_LOGIN_SIGNIN_SUFFIX },
-    { "cannotBeBlank", IDS_SYNC_CANNOT_BE_BLANK },
-    { "emailLabel", IDS_SYNC_LOGIN_EMAIL },
-    { "passwordLabel", IDS_SYNC_LOGIN_PASSWORD },
-    { "invalidCredentials", IDS_SYNC_INVALID_USER_CREDENTIALS },
-    { "signin", IDS_SYNC_SIGNIN },
-    { "couldNotConnect", IDS_SYNC_LOGIN_COULD_NOT_CONNECT },
-    { "cannotAccessAccount", IDS_SYNC_CANNOT_ACCESS_ACCOUNT },
-    { "createAccount", IDS_SYNC_CREATE_ACCOUNT },
-    { "cancel", IDS_CANCEL },
-    { "settingUp", IDS_SYNC_LOGIN_SETTING_UP },
-    { "errorSigningIn", IDS_SYNC_ERROR_SIGNING_IN },
-    { "captchaInstructions", IDS_SYNC_GAIA_CAPTCHA_INSTRUCTIONS },
-    { "invalidAccessCode", IDS_SYNC_INVALID_ACCESS_CODE_LABEL },
-    { "enterAccessCode", IDS_SYNC_ENTER_ACCESS_CODE_LABEL },
-    { "getAccessCodeHelp", IDS_SYNC_ACCESS_CODE_HELP_LABEL },
-    { "getAccessCodeURL", IDS_SYNC_GET_ACCESS_CODE_URL },
-    { "keepEverythingSynced", IDS_SYNC_EVERYTHING },
-    { "chooseDataTypes", IDS_SYNC_CHOOSE_DATATYPES },
-    { "bookmarks", IDS_SYNC_DATATYPE_BOOKMARKS },
-    { "preferences", IDS_SYNC_DATATYPE_PREFERENCES },
-    { "autofill", IDS_SYNC_DATATYPE_AUTOFILL },
-    { "themes", IDS_SYNC_DATATYPE_THEMES },
-    { "passwords", IDS_SYNC_DATATYPE_PASSWORDS },
-    { "extensions", IDS_SYNC_DATATYPE_EXTENSIONS },
-    { "typedURLs", IDS_SYNC_DATATYPE_TYPED_URLS },
-    { "apps", IDS_SYNC_DATATYPE_APPS },
-    { "foreignSessions", IDS_SYNC_DATATYPE_SESSIONS },
-    { "syncZeroDataTypesError", IDS_SYNC_ZERO_DATA_TYPES_ERROR },
-    { "abortedError", IDS_SYNC_SETUP_ABORTED_BY_PENDING_CLEAR },
-    { "encryptAllLabel", IDS_SYNC_ENCRYPT_ALL_LABEL },
-    { "googleOption", IDS_SYNC_PASSPHRASE_OPT_GOOGLE },
-    { "explicitOption", IDS_SYNC_PASSPHRASE_OPT_EXPLICIT },
-    { "sectionGoogleMessage", IDS_SYNC_PASSPHRASE_MSG_GOOGLE },
-    { "sectionExplicitMessage", IDS_SYNC_PASSPHRASE_MSG_EXPLICIT },
-    { "passphraseLabel", IDS_SYNC_PASSPHRASE_LABEL },
-    { "confirmLabel", IDS_SYNC_CONFIRM_PASSPHRASE_LABEL },
-    { "emptyErrorMessage", IDS_SYNC_EMPTY_PASSPHRASE_ERROR },
-    { "mismatchErrorMessage", IDS_SYNC_PASSPHRASE_MISMATCH_ERROR },
-    { "passphraseWarning", IDS_SYNC_PASSPHRASE_WARNING },
-    { "customizeLinkLabel", IDS_SYNC_CUSTOMIZE_LINK_LABEL },
-    { "confirmSyncPreferences", IDS_SYNC_CONFIRM_SYNC_PREFERENCES },
-    { "syncEverything", IDS_SYNC_SYNC_EVERYTHING },
-    { "useDefaultSettings", IDS_SYNC_USE_DEFAULT_SETTINGS },
-    { "passphraseSectionTitle", IDS_SYNC_PASSPHRASE_SECTION_TITLE },
-    { "privacyDashboardLink", IDS_SYNC_PRIVACY_DASHBOARD_LINK_LABEL },
-    { "enterPassphraseTitle", IDS_SYNC_ENTER_PASSPHRASE_TITLE },
-    { "enterPassphraseBody", IDS_SYNC_ENTER_PASSPHRASE_BODY },
-    { "enterOtherPassphraseBody", IDS_SYNC_ENTER_OTHER_PASSPHRASE_BODY },
-    { "passphraseLabel", IDS_SYNC_PASSPHRASE_LABEL },
-    { "incorrectPassphrase", IDS_SYNC_INCORRECT_PASSPHRASE },
-    { "passphraseWarning", IDS_SYNC_PASSPHRASE_WARNING },
-    { "cancelWarningHeader", IDS_SYNC_PASSPHRASE_CANCEL_WARNING_HEADER },
-    { "cancelWarning", IDS_SYNC_PASSPHRASE_CANCEL_WARNING },
-    { "yes", IDS_SYNC_PASSPHRASE_CANCEL_YES },
-    { "no", IDS_SYNC_PASSPHRASE_CANCEL_NO },
-    { "sectionExplicitMessagePrefix", IDS_SYNC_PASSPHRASE_MSG_EXPLICIT_PREFIX },
-    { "sectionExplicitMessagePostfix",
-        IDS_SYNC_PASSPHRASE_MSG_EXPLICIT_POSTFIX },
-    { "encryptedDataTypesTitle", IDS_SYNC_ENCRYPTION_DATA_TYPES_TITLE },
-    { "encryptSensitiveOption", IDS_SYNC_ENCRYPT_SENSITIVE_DATA },
-    { "encryptAllOption", IDS_SYNC_ENCRYPT_ALL_DATA },
-  };
-
-  RegisterStrings(localized_strings, resources, arraysize(resources));
-}
-
-void SyncSetupHandler::Initialize() {
-}
-
-void SyncSetupHandler::RegisterMessages() {
-  web_ui_->RegisterMessageCallback("SyncSetupDidClosePage",
-      NewCallback(this, &SyncSetupHandler::OnDidClosePage));
-  web_ui_->RegisterMessageCallback("SyncSetupSubmitAuth",
-      NewCallback(this, &SyncSetupHandler::HandleSubmitAuth));
-  web_ui_->RegisterMessageCallback("SyncSetupConfigure",
-      NewCallback(this, &SyncSetupHandler::HandleConfigure));
-  web_ui_->RegisterMessageCallback("SyncSetupPassphrase",
-      NewCallback(this, &SyncSetupHandler::HandlePassphraseEntry));
-  web_ui_->RegisterMessageCallback("SyncSetupPassphraseCancel",
-      NewCallback(this, &SyncSetupHandler::HandlePassphraseCancel));
-  web_ui_->RegisterMessageCallback("SyncSetupAttachHandler",
-      NewCallback(this, &SyncSetupHandler::HandleAttachHandler));
-  web_ui_->RegisterMessageCallback("SyncSetupShowErrorUI",
-      NewCallback(this, &SyncSetupHandler::HandleShowErrorUI));
-  web_ui_->RegisterMessageCallback("SyncSetupShowSetupUI",
-      NewCallback(this, &SyncSetupHandler::HandleShowSetupUI));
-}
-
-void SyncSetupHandler::ShowGaiaLogin(const DictionaryValue& args) {
-  StringValue page("login");
-  web_ui_->CallJavascriptFunction(
-      "SyncSetupOverlay.showSyncSetupPage", page, args);
-}
-
-void SyncSetupHandler::ShowGaiaSuccessAndClose() {
-  web_ui_->CallJavascriptFunction("SyncSetupOverlay.showSuccessAndClose");
-}
-
-void SyncSetupHandler::ShowGaiaSuccessAndSettingUp() {
-  web_ui_->CallJavascriptFunction("SyncSetupOverlay.showSuccessAndSettingUp");
-}
-
-void SyncSetupHandler::ShowConfigure(const DictionaryValue& args) {
-  StringValue page("configure");
-  web_ui_->CallJavascriptFunction(
-      "SyncSetupOverlay.showSyncSetupPage", page, args);
-}
-
-void SyncSetupHandler::ShowPassphraseEntry(const DictionaryValue& args) {
-  StringValue page("passphrase");
-  web_ui_->CallJavascriptFunction(
-      "SyncSetupOverlay.showSyncSetupPage", page, args);
-}
-
-void SyncSetupHandler::ShowSettingUp() {
-  StringValue page("settingUp");
-  web_ui_->CallJavascriptFunction(
-      "SyncSetupOverlay.showSyncSetupPage", page);
-}
-
-void SyncSetupHandler::ShowSetupDone(const std::wstring& user) {
-  StringValue page("done");
-  web_ui_->CallJavascriptFunction(
-      "SyncSetupOverlay.showSyncSetupPage", page);
-}
-
-void SyncSetupHandler::SetFlow(SyncSetupFlow* flow) {
-  flow_ = flow;
-}
-
-void SyncSetupHandler::Focus() {
-  static_cast<RenderViewHostDelegate*>(web_ui_->tab_contents())->Activate();
-}
-
-void SyncSetupHandler::OnDidClosePage(const ListValue* args) {
-  if (flow_) {
-    flow_->OnDialogClosed(std::string());
-    flow_ = NULL;
-  }
-}
-
-void SyncSetupHandler::HandleSubmitAuth(const ListValue* args) {
-  std::string json;
-  if (!args->GetString(0, &json)) {
-    NOTREACHED() << "Could not read JSON argument";
-    return;
-  }
-
-  if (json.empty())
-    return;
-
-  std::string username, password, captcha, access_code;
-  if (!GetAuthData(json, &username, &password, &captcha, &access_code)) {
-    // The page sent us something that we didn't understand.
-    // This probably indicates a programming error.
-    NOTREACHED();
-    return;
-  }
-
-  if (flow_)
-    flow_->OnUserSubmittedAuth(username, password, captcha, access_code);
-}
-
-void SyncSetupHandler::HandleConfigure(const ListValue* args) {
-  std::string json;
-  if (!args->GetString(0, &json)) {
-    NOTREACHED() << "Could not read JSON argument";
-    return;
-  }
-  if (json.empty()) {
-    NOTREACHED();
-    return;
-  }
-
-  SyncConfiguration configuration;
-  if (!GetConfiguration(json, &configuration)) {
-    // The page sent us something that we didn't understand.
-    // This probably indicates a programming error.
-    NOTREACHED();
-    return;
-  }
-
-  DCHECK(flow_);
-  flow_->OnUserConfigured(configuration);
-}
-
-void SyncSetupHandler::HandlePassphraseEntry(const ListValue* args) {
-  std::string json;
-  if (!args->GetString(0, &json)) {
-    NOTREACHED() << "Could not read JSON argument";
-    return;
-  }
-
-  if (json.empty())
-    return;
-
-  std::string passphrase;
-  if (!GetPassphrase(json, &passphrase)) {
-    // Couldn't understand what the page sent.  Indicates a programming error.
-    NOTREACHED();
-    return;
-  }
-
-  DCHECK(flow_);
-  flow_->OnPassphraseEntry(passphrase);
-}
-
-void SyncSetupHandler::HandlePassphraseCancel(const ListValue* args) {
-  DCHECK(flow_);
-  flow_->OnPassphraseCancel();
-}
-
-void SyncSetupHandler::HandleAttachHandler(const ListValue* args) {
-  DCHECK(web_ui_);
-  DCHECK(!flow_);
-
-  ProfileSyncService* service = web_ui_->GetProfile()->GetProfileSyncService();
-  if (!service) {
-    // If there's no sync service, the user tried to manually invoke a syncSetup
-    // URL, but sync features are disabled.  We need to close the overlay for
-    // this (rare) case.
-    web_ui_->CallJavascriptFunction("OptionsPage.closeOverlay");
-    return;
-  }
-
-  // If the wizard is not visible, step into the appropriate UI state.
-  if (!service->get_wizard().IsVisible())
-    HandleShowSetupUI(NULL);
-
-  // The SyncSetupFlow will set itself as the |flow_|.
-  if (!service->get_wizard().AttachSyncSetupHandler(this)) {
-    // If attach fails, a wizard is already activated and attached to a flow
-    // handler.
-    web_ui_->CallJavascriptFunction("OptionsPage.closeOverlay");
-    service->get_wizard().Focus();
-  }
-}
-
-void SyncSetupHandler::HandleShowErrorUI(const ListValue* args) {
-  DCHECK(!flow_);
-
-  ProfileSyncService* service =
-    web_ui_->GetProfile()->GetProfileSyncService();
-  DCHECK(service);
-
-  service->get_wizard().Step(SyncSetupWizard::NONFATAL_ERROR);
-
-  // The SyncSetupFlow will set itself as the |flow_|.
-  if (!service->get_wizard().AttachSyncSetupHandler(this)) {
-    web_ui_->CallJavascriptFunction("OptionsPage.closeOverlay");
-    service->get_wizard().Focus();
-  }
-}
-
-void SyncSetupHandler::HandleShowSetupUI(const ListValue* args) {
-  DCHECK(!flow_);
-
-  ProfileSyncService* service =
-      web_ui_->GetProfile()->GetProfileSyncService();
-  DCHECK(service);
-
-  // If the wizard is already visible, focus it.
-  if (service->get_wizard().IsVisible()) {
-    web_ui_->CallJavascriptFunction("OptionsPage.closeOverlay");
-    service->get_wizard().Focus();
-    return;
-  }
-
-  // The user is trying to manually load a syncSetup URL.  We should bring up
-  // either a login or a configure flow based on the state of sync.
-  if (service->HasSyncSetupCompleted())
-    service->get_wizard().Step(SyncSetupWizard::CONFIGURE);
-  else
-    service->get_wizard().Step(SyncSetupWizard::GAIA_LOGIN);
-
-  // Show the Sync Setup page.
-  scoped_ptr<Value> page(Value::CreateStringValue("syncSetup"));
-  web_ui_->CallJavascriptFunction("OptionsPage.navigateToPage", *page);
-}