Making OAuth2TokenService multi-login aware, updating callers, minor fixes

chrome/browser/drive/drive_api_service.cc

 // Copyright (c) 2012 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/drive/drive_api_service.h"
 
 #include <string>
 #include <vector>
 
 #include "base/bind.h"
@@ skipping 253 matching lines @@
       custom_user_agent_(custom_user_agent) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
 }
 
 DriveAPIService::~DriveAPIService() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   if (sender_.get())
     sender_->auth_service()->RemoveObserver(this);
 }
 
-void DriveAPIService::Initialize() {
+void DriveAPIService::Initialize(const std::string& account_id) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
 
   std::vector<std::string> scopes;
   scopes.push_back(kDriveScope);
   scopes.push_back(kDriveAppsReadonlyScope);
 
   // GData WAPI token. These are for GetShareUrl().
   scopes.push_back(util::kDocsListScope);
   scopes.push_back(util::kDriveAppsScope);
 
   sender_.reset(new RequestSender(
-     new google_apis::AuthService(
-         oauth2_token_service_, url_request_context_getter_, scopes),
-     url_request_context_getter_,
-     blocking_task_runner_.get(),
-     custom_user_agent_));
+      new google_apis::AuthService(oauth2_token_service_,
+                                   account_id,
+                                   url_request_context_getter_,
+                                   scopes),
+      url_request_context_getter_,
+      blocking_task_runner_.get(),
+      custom_user_agent_));
   sender_->auth_service()->AddObserver(this);
 }
 
 void DriveAPIService::AddObserver(DriveServiceObserver* observer) {
   observers_.AddObserver(observer);
 }
 
 void DriveAPIService::RemoveObserver(DriveServiceObserver* observer) {
   observers_.RemoveObserver(observer);
 }
@@ skipping 528 matching lines @@
   if (CanSendRequest()) {
     FOR_EACH_OBSERVER(
         DriveServiceObserver, observers_, OnReadyToSendRequests());
   } else if (!HasRefreshToken()) {
     FOR_EACH_OBSERVER(
         DriveServiceObserver, observers_, OnRefreshTokenInvalid());
   }
 }
 
 }  // namespace drive