Revert 177136 due to memory error on Mac ASAN

chrome/browser/signin/signin_global_error.cc

-// Copyright (c) 2013 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/signin/signin_global_error.h"
-
-#include "base/logging.h"
-#include "chrome/app/chrome_command_ids.h"
-#include "chrome/browser/signin/signin_manager.h"
-#include "chrome/browser/signin/signin_manager_factory.h"
-#include "chrome/browser/ui/browser_commands.h"
-#include "chrome/browser/ui/chrome_pages.h"
-#include "chrome/browser/ui/global_error/global_error_service.h"
-#include "chrome/browser/ui/global_error/global_error_service_factory.h"
-#include "chrome/browser/ui/webui/signin/login_ui_service.h"
-#include "chrome/browser/ui/webui/signin/login_ui_service_factory.h"
-#include "chrome/common/url_constants.h"
-#include "grit/chromium_strings.h"
-#include "grit/generated_resources.h"
-#include "ui/base/l10n/l10n_util.h"
-
-SigninGlobalError::SigninGlobalError(Profile* profile)
-    : auth_error_(GoogleServiceAuthError::None()),
-      profile_(profile) {
-}
-
-SigninGlobalError::~SigninGlobalError() {
-  DCHECK(provider_set_.empty())
-      << "All AuthStatusProviders should be unregistered before"
-      << " SigninManager::Shutdown() is called";
-}
-
-void SigninGlobalError::AddProvider(const AuthStatusProvider* provider) {
-  DCHECK(provider_set_.find(provider) == provider_set_.end())
-      << "Adding same AuthStatusProvider multiple times";
-  provider_set_.insert(provider);
-  AuthStatusChanged();
-}
-
-void SigninGlobalError::RemoveProvider(const AuthStatusProvider* provider) {
-  std::set<const AuthStatusProvider*>::iterator iter =
-      provider_set_.find(provider);
-  DCHECK(iter != provider_set_.end())
-      << "Removing provider that was never added";
-  provider_set_.erase(iter);
-  AuthStatusChanged();
-}
-
-SigninGlobalError::AuthStatusProvider::AuthStatusProvider() {
-}
-
-SigninGlobalError::AuthStatusProvider::~AuthStatusProvider() {
-}
-
-void SigninGlobalError::AuthStatusChanged() {
-  // Walk all of the status providers and collect any error.
-  GoogleServiceAuthError current_error(GoogleServiceAuthError::None());
-  for (std::set<const AuthStatusProvider*>::const_iterator it =
-           provider_set_.begin(); it != provider_set_.end(); ++it) {
-    current_error = (*it)->GetAuthStatus();
-    // Break out if any provider reports an error (ignoring ordinary network
-    // errors, which are not surfaced to the user). This logic may eventually
-    // need to be extended to prioritize different auth errors, but for now
-    // all auth errors are treated the same.
-    if (current_error.state() != GoogleServiceAuthError::NONE &&
-        current_error.state() != GoogleServiceAuthError::CONNECTION_FAILED) {
-      break;
-    }
-  }
-  if (current_error.state() != auth_error_.state()) {
-    auth_error_ = current_error;
-    GlobalErrorServiceFactory::GetForProfile(profile_)->NotifyErrorsChanged(
-        this);
-  }
-}
-
-bool SigninGlobalError::HasBadge() {
-  // Badge the wrench menu any time there is a menu item reflecting an auth
-  // error.
-  return !MenuItemLabel().empty();
-}
-
-bool SigninGlobalError::HasMenuItem() {
-  // Auth errors are only reported via a separate menu item on chromeos - on
-  // other platforms, WrenchMenuModel overlays the errors on top of the
-  // "Signed in as xxxxx" menu item.
-#if defined(OS_CHROMEOS)
-  return HasBadge();
-#else
-  return false;
-#endif
-}
-
-int SigninGlobalError::MenuItemCommandID() {
-  return IDC_SHOW_SIGNIN_ERROR;
-}
-
-string16 SigninGlobalError::MenuItemLabel() {
-  if (SigninManagerFactory::GetForProfile(profile_)->
-          GetAuthenticatedUsername().empty() ||
-      auth_error_.state() == GoogleServiceAuthError::NONE ||
-      auth_error_.state() == GoogleServiceAuthError::CONNECTION_FAILED) {
-    // If the user isn't signed in, or there's no auth error worth elevating to
-    // the user, don't display any menu item.
-    return string16();
-  } else {
-    // There's an auth error the user should know about - notify the user.
-    return l10n_util::GetStringUTF16(IDS_SYNC_SIGN_IN_ERROR_WRENCH_MENU_ITEM);
-  }
-}
-
-void SigninGlobalError::ExecuteMenuItem(Browser* browser) {
-#if defined(OS_CHROMEOS)
-  if (auth_error_.state() != GoogleServiceAuthError::NONE) {
-    DLOG(INFO) << "Signing out the user to fix a sync error.";
-    // TODO(beng): seems like this could just call browser::AttemptUserExit().
-    chrome::ExecuteCommand(browser, IDC_EXIT);
-    return;
-  }
-#endif
-
-  // Global errors don't show up in the wrench menu on android.
-#if !defined(OS_ANDROID)
-  LoginUIService* login_ui = LoginUIServiceFactory::GetForProfile(profile_);
-  if (login_ui->current_login_ui()) {
-    login_ui->current_login_ui()->FocusUI();
-    return;
-  }
-  // Need to navigate to the settings page and display the UI.
-  chrome::ShowSettingsSubPage(browser, chrome::kSyncSetupSubPage);
-#endif
-}
-
-bool SigninGlobalError::HasBubbleView() {
-  return !GetBubbleViewMessage().empty();
-}
-
-string16 SigninGlobalError::GetBubbleViewTitle() {
-  return l10n_util::GetStringUTF16(IDS_SIGNIN_ERROR_BUBBLE_VIEW_TITLE);
-}
-
-string16 SigninGlobalError::GetBubbleViewMessage() {
-  // If the user isn't signed in, no need to display an error bubble.
-  if (SigninManagerFactory::GetForProfile(profile_)->
-          GetAuthenticatedUsername().empty()) {
-    return string16();
-  }
-
-  switch (auth_error_.state()) {
-    // In the case of no error, or a simple network error, don't bother
-    // displaying a popup bubble.
-    case GoogleServiceAuthError::CONNECTION_FAILED:
-    case GoogleServiceAuthError::NONE:
-      return string16();
-
-    // User credentials are invalid (bad acct, etc).
-    case GoogleServiceAuthError::INVALID_GAIA_CREDENTIALS:
-    case GoogleServiceAuthError::ACCOUNT_DELETED:
-    case GoogleServiceAuthError::ACCOUNT_DISABLED:
-      return l10n_util::GetStringFUTF16(
-          IDS_SYNC_SIGN_IN_ERROR_BUBBLE_VIEW_MESSAGE,
-          l10n_util::GetStringUTF16(IDS_PRODUCT_NAME));
-
-    // Sync service is not available for this account's domain.
-    case GoogleServiceAuthError::SERVICE_UNAVAILABLE:
-      return l10n_util::GetStringFUTF16(
-          IDS_SYNC_UNAVAILABLE_ERROR_BUBBLE_VIEW_MESSAGE,
-          l10n_util::GetStringUTF16(IDS_PRODUCT_NAME));
-
-    // Generic message for "other" errors.
-    default:
-      return l10n_util::GetStringFUTF16(
-          IDS_SYNC_OTHER_SIGN_IN_ERROR_BUBBLE_VIEW_MESSAGE,
-          l10n_util::GetStringUTF16(IDS_PRODUCT_NAME));
-  }
-}
-
-string16 SigninGlobalError::GetBubbleViewAcceptButtonLabel() {
-  // If the service is unavailable, don't give the user the option to try
-  // signing in again.
-  if (auth_error_.state() == GoogleServiceAuthError::SERVICE_UNAVAILABLE) {
-    return l10n_util::GetStringUTF16(
-        IDS_SYNC_UNAVAILABLE_ERROR_BUBBLE_VIEW_ACCEPT);
-  } else {
-    return l10n_util::GetStringUTF16(IDS_SYNC_SIGN_IN_ERROR_BUBBLE_VIEW_ACCEPT);
-  }
-}
-
-string16 SigninGlobalError::GetBubbleViewCancelButtonLabel() {
-  return string16();
-}
-
-void SigninGlobalError::OnBubbleViewDidClose(Browser* browser) {
-}
-
-void SigninGlobalError::BubbleViewAcceptButtonPressed(Browser* browser) {
-  ExecuteMenuItem(browser);
-}
-
-void SigninGlobalError::BubbleViewCancelButtonPressed(Browser* browser) {
-  NOTREACHED();
-}