Move UbertokenFetcher from //chrome to //google_apis.

google_apis/gaia/ubertoken_fetcher.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/signin/ubertoken_fetcher.h"
+#include "google_apis/gaia/ubertoken_fetcher.h"
 
 #include <vector>
 
 #include "base/logging.h"
-#include "chrome/browser/profiles/profile.h"
-#include "chrome/browser/signin/profile_oauth2_token_service.h"
-#include "chrome/browser/signin/profile_oauth2_token_service_factory.h"
 #include "google_apis/gaia/gaia_auth_fetcher.h"
 #include "google_apis/gaia/gaia_constants.h"
 #include "google_apis/gaia/gaia_urls.h"
 #include "google_apis/gaia/google_service_auth_error.h"
 #include "google_apis/gaia/oauth2_token_service.h"
 
-UbertokenFetcher::UbertokenFetcher(Profile* profile,
-                                   UbertokenConsumer* consumer)
+UbertokenFetcher::UbertokenFetcher(
+    OAuth2TokenService* token_service,
+    UbertokenConsumer* consumer,
+    net::URLRequestContextGetter* request_context)
     : OAuth2TokenService::Consumer("uber_token_fetcher"),
-      profile_(profile), consumer_(consumer) {
-  DCHECK(profile);
+      token_service_(token_service),
+      consumer_(consumer),
+      request_context_(request_context) {
+  DCHECK(token_service);
   DCHECK(consumer);
+  DCHECK(request_context);
 }
 
 UbertokenFetcher::~UbertokenFetcher() {
 }
 
 void UbertokenFetcher::StartFetchingToken(const std::string& account_id) {
   OAuth2TokenService::ScopeSet scopes;
   scopes.insert(GaiaUrls::GetInstance()->oauth1_login_scope());
-  OAuth2TokenService* token_service =
-      ProfileOAuth2TokenServiceFactory::GetForProfile(profile_);
-  access_token_request_ = token_service->StartRequest(account_id, scopes, this);
+  access_token_request_ =
+      token_service_->StartRequest(account_id, scopes, this);
 }
 
 void UbertokenFetcher::OnUberAuthTokenSuccess(const std::string& token) {
   consumer_->OnUbertokenSuccess(token);
 }
 
 void UbertokenFetcher::OnUberAuthTokenFailure(
     const GoogleServiceAuthError& error) {
   consumer_->OnUbertokenFailure(error);
 }
 
 void UbertokenFetcher::OnGetTokenSuccess(
     const OAuth2TokenService::Request* request,
     const std::string& access_token,
     const base::Time& expiration_time) {
   access_token_request_.reset();
   gaia_auth_fetcher_.reset(new GaiaAuthFetcher(this,
                                                GaiaConstants::kChromeSource,
-                                               profile_->GetRequestContext()));
+                                               request_context_));
   gaia_auth_fetcher_->StartTokenFetchForUberAuthExchange(access_token);
 }
 
 void UbertokenFetcher::OnGetTokenFailure(
     const OAuth2TokenService::Request* request,
     const GoogleServiceAuthError& error) {
   access_token_request_.reset();
   consumer_->OnUbertokenFailure(error);
 }