Run OAuth token handle check upon user pod selction.

chrome/browser/chromeos/login/signin/oauth2_login_manager.cc

 // Copyright 2014 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/chromeos/login/signin/oauth2_login_manager.h"
 
 #include <utility>
 #include <vector>
 
 #include "base/command_line.h"
 #include "base/metrics/histogram.h"
 #include "base/prefs/pref_service.h"
 #include "base/strings/string_util.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chromeos/login/signin/token_handle_util.h"
+#include "chrome/browser/chromeos/login/startup_utils.h"
 #include "chrome/browser/chromeos/profiles/profile_helper.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/signin/account_tracker_service_factory.h"
 #include "chrome/browser/signin/chrome_signin_client_factory.h"
 #include "chrome/browser/signin/profile_oauth2_token_service_factory.h"
 #include "chrome/browser/signin/signin_manager_factory.h"
 #include "chrome/common/chrome_switches.h"
 #include "chromeos/chromeos_switches.h"
 #include "components/signin/core/browser/account_tracker_service.h"
 #include "components/signin/core/browser/profile_oauth2_token_service.h"
@@ skipping 235 matching lines @@
     SetSessionRestoreState(OAuth2LoginManager::SESSION_RESTORE_FAILED);
   }
 }
 
 void OAuth2LoginManager::OnOAuth2TokensAvailable(
     const GaiaAuthConsumer::ClientOAuthResult& oauth2_tokens) {
   VLOG(1) << "OAuth2 tokens fetched";
   DCHECK(refresh_token_.empty());
   refresh_token_.assign(oauth2_tokens.refresh_token);
   oauthlogin_access_token_ = oauth2_tokens.access_token;
-
-  auto user = chromeos::ProfileHelper::Get()->GetUserByProfile(user_profile_);
-  DCHECK(user);
-  if (user) {
-    token_handle_util_.reset(
-        new TokenHandleUtil(user_manager::UserManager::Get()));
-    token_handle_util_->GetTokenHandle(
-        user->GetUserID(), oauthlogin_access_token_,
-        base::Bind(&OAuth2LoginManager::OnTokenHandleComplete,
-                   weak_factory_.GetWeakPtr()));
+  if (StartupUtils::IsWebviewSigninEnabled()) {
+    auto user = chromeos::ProfileHelper::Get()->GetUserByProfile(user_profile_);
+    DCHECK(user);
+    if (user) {
+      token_handle_util_.reset(
+          new TokenHandleUtil(user_manager::UserManager::Get()));
+      token_handle_util_->GetTokenHandle(
+          user->GetUserID(), oauthlogin_access_token_,
+          base::Bind(&OAuth2LoginManager::OnTokenHandleComplete,
+                     weak_factory_.GetWeakPtr()));
+    }
   }
   StoreOAuth2Token();
 }
 
 void OAuth2LoginManager::OnOAuth2TokensFetchFailed() {
   LOG(ERROR) << "OAuth2 tokens fetch failed!";
   RecordSessionRestoreOutcome(SESSION_RESTORE_TOKEN_FETCH_FAILED,
                               SESSION_RESTORE_FAILED);
 }
 
@@ skipping 150 matching lines @@
   base::MessageLoop::current()->DeleteSoon(FROM_HERE,
                                            token_handle_util_.release());
 }
 
 void OAuth2LoginManager::SetSessionRestoreStartForTesting(
     const base::Time& time) {
   session_restore_start_ = time;
 }
 
 }  // namespace chromeos