[signin] Support for CrOS and OAuth2AccessTokenConsumer services.

chrome/browser/extensions/app_notify_channel_setup.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/extensions/app_notify_channel_setup.h"
 
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/json/json_reader.h"
 #include "base/message_loop.h"
 #include "base/metrics/histogram.h"
 #include "base/stringprintf.h"
 #include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/profiles/profile.h"
+#include "chrome/browser/signin/about_signin_internals.h"
+#include "chrome/browser/signin/about_signin_internals_factory.h"
 #include "chrome/browser/signin/signin_manager.h"
 #include "chrome/browser/signin/signin_manager_factory.h"
 #include "chrome/browser/signin/token_service.h"
 #include "chrome/browser/signin/token_service_factory.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/pref_names.h"
 #include "content/public/browser/browser_thread.h"
 #include "google_apis/gaia/gaia_constants.h"
 #include "google_apis/gaia/gaia_urls.h"
 #include "net/base/escape.h"
@@ skipping 82 matching lines @@
     return;
   }
 
   BeginLogin();
 }
 
 void AppNotifyChannelSetup::OnGetTokenSuccess(
     const std::string& access_token,
     const base::Time& expiration_time) {
   oauth2_access_token_ = access_token;
+
+  // Let SigninInternals know about the token fetch.
+  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+  DCHECK(profile_);
+  // TODO(vishwath): This can be removed when refactoring this to use
+  // OAuth2TokenService instead.
+  AboutSigninInternalsFactory::GetForProfile(profile_)->
+      NotifyTokenReceivedSuccess(
+          signin_internals_util::kAppNotifyChannelSetupToken,
+          access_token,
+          true);
+
   EndGetAccessToken(true);
 }
 void AppNotifyChannelSetup::OnGetTokenFailure(
     const GoogleServiceAuthError& error) {
+  // Let SigninInternals know about the failed token fetch.
+  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+  DCHECK(profile_);
+  // TODO(vishwath): This can be removed when refactoring this to use
+  // OAuth2TokenService instead.
+  AboutSigninInternalsFactory::GetForProfile(profile_)->
+      NotifyTokenReceivedFailure(
+          signin_internals_util::kAppNotifyChannelSetupToken, error.ToString());
+
   EndGetAccessToken(false);
 }
 
 void AppNotifyChannelSetup::OnSyncSetupResult(bool enabled) {
   EndLogin(enabled);
 }
 
 void AppNotifyChannelSetup::OnURLFetchComplete(const net::URLFetcher* source) {
   CHECK(source);
   switch (state_) {
@@ skipping 272 matching lines @@
     const std::string& data, std::string* result) {
   scoped_ptr<base::Value> value(base::JSONReader::Read(data));
   if (!value.get() || value->GetType() != base::Value::TYPE_DICTIONARY)
     return false;
 
   DictionaryValue* dict = static_cast<DictionaryValue*>(value.get());
   return dict->GetString("id", result);
 }
 
 }  // namespace extensions