1 files changed, 63 insertions, 0 deletions
diff --git a/chromium/google_apis/gaia/ubertoken_fetcher.cc b/chromium/google_apis/gaia/ubertoken_fetcher.cc
new file mode 100644
index 00000000000..da0ff27c14c
--- /dev/null
+++ b/chromium/google_apis/gaia/ubertoken_fetcher.cc
@@ -0,0 +1,63 @@
+// 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 "google_apis/gaia/ubertoken_fetcher.h"
+
+#include <vector>
+
+#include "base/logging.h"
+#include "google_apis/gaia/gaia_auth_fetcher.h"
+#include "google_apis/gaia/gaia_constants.h"
+#include "google_apis/gaia/google_service_auth_error.h"
+#include "google_apis/gaia/oauth2_token_service.h"
+
+UbertokenFetcher::UbertokenFetcher(
+    OAuth2TokenService* token_service,
+    UbertokenConsumer* consumer,
+    net::URLRequestContextGetter* request_context)
+    : OAuth2TokenService::Consumer("uber_token_fetcher"),
+      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(GaiaConstants::kOAuth1LoginScope);
+  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,
+                                               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);
+}