OAuth2 sign-in flow for ChromeOS

chrome/browser/net/gaia/gaia_oauth_fetcher.h

Index: chrome/browser/net/gaia/gaia_oauth_fetcher.h
diff --git a/chrome/browser/net/gaia/gaia_oauth_fetcher.h b/chrome/browser/net/gaia/gaia_oauth_fetcher.h
index 46389ca3b9c4a5ada458aaeabd14105b96b23951..da34d9947dd2b27c598c44e626b9f23d8704dc0f 100644
--- a/chrome/browser/net/gaia/gaia_oauth_fetcher.h
+++ b/chrome/browser/net/gaia/gaia_oauth_fetcher.h
@@ -47,9 +47,10 @@ class GaiaOAuthFetcher : public net::URLFetcherDelegate {
     OAUTH1_LOGIN,
     OAUTH1_REQUEST_TOKEN,
     OAUTH1_ALL_ACCESS_TOKEN,
+    OAUTH2_LOGIN,
     OAUTH2_SERVICE_ACCESS_TOKEN,
-    USER_INFO,
     OAUTH2_REVOKE_TOKEN,
+    USER_INFO,
   } RequestType;
 
   GaiaOAuthFetcher(GaiaOAuthConsumer* consumer,
@@ -68,10 +69,10 @@ class GaiaOAuthFetcher : public net::URLFetcherDelegate {
   void StartGetOAuthTokenRequest();
 
   // Performs account login based on OAuth1 access token and its secret.
-  void StartOAuthLogin(const char* source,
-                       const char* service,
-                       const std::string& oauth1_access_token,
-                       const std::string& oauth1_access_token_secret);
+  void StartOAuth1Login(const char* source,
+                        const char* service,
+                        const std::string& oauth1_access_token,
+                        const std::string& oauth1_access_token_secret);
 
   // Obtains an OAuth1 access token and secret
   //