[signin] Support for CrOS and OAuth2AccessTokenConsumer services.

chrome/browser/google_apis/auth_service.cc

Index: chrome/browser/google_apis/auth_service.cc
diff --git a/chrome/browser/google_apis/auth_service.cc b/chrome/browser/google_apis/auth_service.cc
index d428b8044dcc4c7cfd13567851790ed118018acf..3543b9ffc71266d4939f87d777f123894dd29dc9 100644
--- a/chrome/browser/google_apis/auth_service.cc
+++ b/chrome/browser/google_apis/auth_service.cc
@@ -13,6 +13,8 @@
 #include "chrome/browser/google_apis/auth_service_observer.h"
 #include "chrome/browser/google_apis/base_operations.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/token_service.h"
 #include "chrome/browser/signin/token_service_factory.h"
 #include "chrome/common/chrome_notification_types.h"
@@ -52,7 +54,8 @@ class AuthOperation : public OperationRegistry::Operation,
                 net::URLRequestContextGetter* url_request_context_getter,
                 const AuthStatusCallback& callback,
                 const std::vector<std::string>& scopes,
-                const std::string& refresh_token);
+                const std::string& refresh_token,
+                Profile* profile);
   virtual ~AuthOperation();
   void Start();
 
@@ -71,6 +74,10 @@ class AuthOperation : public OperationRegistry::Operation,
   std::vector<std::string> scopes_;
   scoped_ptr<OAuth2AccessTokenFetcher> oauth2_access_token_fetcher_;
 
+  // TODO(vishwath): Once we move to OAuth2TokenService, this class no longer
+  // needs a profile var. Remove and refactor ctors()/call-sites accordingly.
+  Profile* profile_;
+
   DISALLOW_COPY_AND_ASSIGN(AuthOperation);
 };
 
@@ -79,12 +86,14 @@ AuthOperation::AuthOperation(
     net::URLRequestContextGetter* url_request_context_getter,
     const AuthStatusCallback& callback,
     const std::vector<std::string>& scopes,
-    const std::string& refresh_token)
+    const std::string& refresh_token,
+    Profile* profile)
     : OperationRegistry::Operation(registry),
       url_request_context_getter_(url_request_context_getter),
       refresh_token_(refresh_token),
       callback_(callback),
-      scopes_(scopes) {
+      scopes_(scopes),
+      profile_(profile) {
   DCHECK(!callback_.is_null());
 }
 
@@ -117,6 +126,13 @@ void AuthOperation::OnGetTokenSuccess(const std::string& access_token,
                             kSuccessRatioHistogramSuccess,
                             kSuccessRatioHistogramMaxValue);
 
+  // TODO(vishwath): This can be removed once this class is migrated to use
+  // OAuth2TokenService.
+  AboutSigninInternalsFactory::GetForProfile(profile_)->
+      NotifyTokenReceivedSuccess(signin_internals_util::kAuthOperationToken,
+                                 access_token,
+                                 true);
+
   callback_.Run(HTTP_SUCCESS, access_token);
   NotifyFinish(OPERATION_COMPLETED);
 }
@@ -128,6 +144,11 @@ void AuthOperation::OnGetTokenFailure(const GoogleServiceAuthError& error) {
   LOG(WARNING) << "AuthOperation: token request using refresh token failed: "
                << error.ToString();
 
+    // TODO(vishwath): This needs to be converted to use OAuth2TokenService.
+  AboutSigninInternalsFactory::GetForProfile(profile_)->
+      NotifyTokenReceivedFailure(signin_internals_util::kAuthOperationToken,
+                                 error.ToString());
+
   // There are many ways to fail, but if the failure is due to connection,
   // it's likely that the device is off-line. We treat the error differently
   // so that the file manager works while off-line.
@@ -194,7 +215,8 @@ void AuthService::StartAuthentication(OperationRegistry* registry,
                                   weak_ptr_factory_.GetWeakPtr(),
                                   callback),
                        scopes_,
-                       refresh_token_))->Start();
+                       refresh_token_,
+                       profile_))->Start();
   } else {
     relay_proxy->PostTask(FROM_HERE,
         base::Bind(callback, GDATA_NOT_READY, std::string()));