Add account_id to signin manager notifications.

chrome/browser/sync/profile_sync_service.h

Index: chrome/browser/sync/profile_sync_service.h
diff --git a/chrome/browser/sync/profile_sync_service.h b/chrome/browser/sync/profile_sync_service.h
index 7883797d2aed92c1cec21c1ab3f652a580ddbcb3..e9238699042d097ddc0272043944ecab0bf9ab70 100644
--- a/chrome/browser/sync/profile_sync_service.h
+++ b/chrome/browser/sync/profile_sync_service.h
@@ -453,9 +453,11 @@ class ProfileSyncService : public ProfileSyncServiceBase,
   virtual syncer::ModelTypeSet GetEncryptedDataTypes() const OVERRIDE;
 
   // SigninManagerBase::Observer implementation.
-  virtual void GoogleSigninSucceeded(const std::string& username,
+  virtual void GoogleSigninSucceeded(const std::string& account_id,
+                                     const std::string& username,
                                      const std::string& password) OVERRIDE;
-  virtual void GoogleSignedOut(const std::string& username) OVERRIDE;
+  virtual void GoogleSignedOut(const std::string& account_id,
+                               const std::string& username) OVERRIDE;
 
   // Called when a user chooses which data types to sync as part of the sync
   // setup wizard.  |sync_everything| represents whether they chose the