EME: Remove obsolete legacy APIs related to versions of prefixed EME

media/base/android/android_cdm_factory.cc

Index: media/base/android/android_cdm_factory.cc
diff --git a/media/base/android/android_cdm_factory.cc b/media/base/android/android_cdm_factory.cc
index 729ff7dbe80893cd28a5364c603edf5c69775bf8..fa0d606984d7fd6c2296b1e94e32d93800ce1bb9 100644
--- a/media/base/android/android_cdm_factory.cc
+++ b/media/base/android/android_cdm_factory.cc
@@ -25,7 +25,6 @@ void AndroidCdmFactory::Create(
     const CdmConfig& cdm_config,
     const SessionMessageCB& session_message_cb,
     const SessionClosedCB& session_closed_cb,
-    const LegacySessionErrorCB& legacy_session_error_cb,
     const SessionKeysChangeCB& session_keys_change_cb,
     const SessionExpirationUpdateCB& session_expiration_update_cb,
     const CdmCreatedCB& cdm_created_cb) {
@@ -65,8 +64,7 @@ void AndroidCdmFactory::Create(
 
   scoped_refptr<MediaDrmBridge> cdm(MediaDrmBridge::Create(
       key_system, security_level, create_fetcher_cb_, session_message_cb,
-      session_closed_cb, legacy_session_error_cb, session_keys_change_cb,
-      session_expiration_update_cb));
+      session_closed_cb, session_keys_change_cb, session_expiration_update_cb));
   if (!cdm) {
     error_message = "MediaDrmBridge cannot be created for " + key_system +
                     " with security level " + base::IntToString(security_level);