Credential Management: Rename 'notifySignedOut' to 'requireUserMediation' (3/3)

Source/modules/credentialmanager/CredentialManagerClient.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "config.h"
 #include "modules/credentialmanager/CredentialManagerClient.h"
 
 #include "bindings/core/v8/ScriptState.h"
 #include "core/dom/Document.h"
 #include "core/dom/ExecutionContext.h"
@@ skipping 52 matching lines @@
     if (!m_client)
         return;
     m_client->dispatchSignedIn(credential, callbacks);
 }
 
 void CredentialManagerClient::dispatchRequireUserMediation(WebCredentialManagerClient::NotificationCallbacks* callbacks)
 {
     if (!m_client)
         return;
     m_client->dispatchRequireUserMediation(callbacks);
-
-    // TODO(mkwst): Drop this once the Chromium side is updated. https://crbug.com/494880
-    m_client->dispatchSignedOut(callbacks);
 }
 
 void CredentialManagerClient::dispatchRequest(bool zeroClickOnly, const WebVector<WebURL>& federations, WebCredentialManagerClient::RequestCallbacks* callbacks)
 {
     if (!m_client)
         return;
     m_client->dispatchRequest(zeroClickOnly, federations, callbacks);
 }
 
 } // namespace blink