Removed legacy encoding mechanism that was temporarely used at one point while WebUI was still be...

chrome/browser/chromeos/login/parallel_authenticator.cc

Index: chrome/browser/chromeos/login/parallel_authenticator.cc
===================================================================
--- chrome/browser/chromeos/login/parallel_authenticator.cc	(revision 106962)
+++ chrome/browser/chromeos/login/parallel_authenticator.cc	(working copy)
@@ -751,15 +751,6 @@
                              encrypted_token_hex);
 }
 
-std::string ParallelAuthenticator::DecryptLegacyToken(
-    const std::string& encrypted_token_hex) {
-  scoped_ptr<crypto::SymmetricKey> key(
-      crypto::SymmetricKey::DeriveKeyFromPassword(
-          crypto::SymmetricKey::AES, UserSupplementalKeyAsAscii(),
-          SaltAsAscii(), 1000, 256));
-  return DecryptTokenWithKey(key.get(), SaltAsAscii(), encrypted_token_hex);
-}
-
 std::string ParallelAuthenticator::HashPassword(const std::string& password) {
   // Get salt, ascii encode, update sha with that, then update with ascii
   // of password, then end.
@@ -782,12 +773,6 @@
       system_salt_.size()));
 }
 
-std::string ParallelAuthenticator::UserSupplementalKeyAsAscii() {
-  // TODO(zelidrag, wad): http://crosbug.com/18633 - Replace this with the real
-  // user suplemental key gets exposed in from cryptolib.
-  return SaltAsAscii();
-}
-
 void ParallelAuthenticator::ResolveLoginCompletionStatus() {
   // Shortcut online state resolution process.
   current_state_->RecordOnlineLoginStatus(GaiaAuthConsumer::ClientLoginResult(),