Printer list for Google Cloud Print

chrome/browser/local_discovery/cloud_print_base_api_flow.h

 // 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.
 
 #ifndef CHROME_BROWSER_LOCAL_DISCOVERY_CLOUD_PRINT_BASE_API_FLOW_H_
 #define CHROME_BROWSER_LOCAL_DISCOVERY_CLOUD_PRINT_BASE_API_FLOW_H_
 
 #include <string>
 
+#include "chrome/browser/local_discovery/privet_constants.h"
 #include "chrome/browser/local_discovery/privet_http.h"
 #include "google_apis/gaia/oauth2_token_service.h"
 #include "net/url_request/url_fetcher.h"
 #include "net/url_request/url_fetcher_delegate.h"
 #include "net/url_request/url_request_context_getter.h"
 
 namespace local_discovery {
 
 // API call flow for communicating with cloud print.
 class CloudPrintBaseApiFlow : public net::URLFetcherDelegate,
@@ skipping 49 matching lines @@
   // net::URLFetcherDelegate implementation:
   virtual void OnURLFetchComplete(const net::URLFetcher* source) OVERRIDE;
 
   // OAuth2TokenService::Consumer implementation:
   virtual void OnGetTokenSuccess(const OAuth2TokenService::Request* request,
                                  const std::string& access_token,
                                  const base::Time& expiration_time) OVERRIDE;
   virtual void OnGetTokenFailure(const OAuth2TokenService::Request* request,
                                  const GoogleServiceAuthError& error) OVERRIDE;
 
+  // Return the user index or kAccountIndexUseOAuth2 if none is available.
+  int user_index() { return user_index_; }
+
  private:
-  bool UseOAuth2() { return token_service_ != NULL; }
+  bool UseOAuth2() { return user_index_ == kAccountIndexUseOAuth2; }
 
   void CreateRequest(const GURL& url);
 
   scoped_ptr<net::URLFetcher> url_fetcher_;
   scoped_ptr<OAuth2TokenService::Request> oauth_request_;
   scoped_refptr<net::URLRequestContextGetter> request_context_;
   OAuth2TokenService* token_service_;
   int user_index_;
   std::string xsrf_token_;
   GURL url_;
   Delegate* delegate_;
 };
 
 }  // namespace local_discovery
 
 #endif  // CHROME_BROWSER_LOCAL_DISCOVERY_CLOUD_PRINT_BASE_API_FLOW_H_