Create AccountServiceFlagFetcher which downloads an account's Gaia service flags.

chrome/browser/signin/fake_profile_oauth2_token_service.cc

 // Copyright 2013 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/fake_profile_oauth2_token_service.h"
 
 #include "base/message_loop/message_loop.h"
 #include "components/signin/core/browser/signin_account_id_helper.h"
 
 FakeProfileOAuth2TokenService::PendingRequest::PendingRequest() {
@@ skipping 49 matching lines @@
   if (token.empty()) {
     refresh_tokens_.erase(account_id);
     FireRefreshTokenRevoked(account_id);
   } else {
     refresh_tokens_[account_id] = token;
     FireRefreshTokenAvailable(account_id);
     // TODO(atwilson): Maybe we should also call FireRefreshTokensLoaded() here?
   }
 }
 
+void FakeProfileOAuth2TokenService::IssueAllRefreshTokensLoaded() {
+  FireRefreshTokensLoaded();
+}
+
 void FakeProfileOAuth2TokenService::IssueAllTokensForAccount(
     const std::string& account_id,
     const std::string& access_token,
     const base::Time& expiration) {
   CompleteRequests(account_id,
                    true,
                    ScopeSet(),
                    GoogleServiceAuthError::AuthErrorNone(),
                    access_token,
                    expiration);
 }
 
+void FakeProfileOAuth2TokenService::IssueErrorForAllPendingRequestsForAccount(
+    const std::string& account_id,
+    const GoogleServiceAuthError& error) {
+  CompleteRequests(account_id,
+                   true,
+                   ScopeSet(),
+                   error,
+                   std::string(),
+                   base::Time());
+}
+
 void FakeProfileOAuth2TokenService::IssueTokenForScope(
     const ScopeSet& scope,
     const std::string& access_token,
     const base::Time& expiration) {
   CompleteRequests("",
                    false,
                    scope,
                    GoogleServiceAuthError::AuthErrorNone(),
                    access_token,
                    expiration);
@@ skipping 103 matching lines @@
   return NULL;
 }
 
 void FakeProfileOAuth2TokenService::InvalidateOAuth2Token(
     const std::string& account_id,
     const std::string& client_id,
     const ScopeSet& scopes,
     const std::string& access_token) {
   // Do nothing, as we don't have a cache from which to remove the token.
 }