Deprecate CredentialRequestOptions.unmediated in favor mediation enum

third_party/WebKit/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 "modules/credentialmanager/CredentialManagerClient.h"
 
 #include "core/dom/Document.h"
 #include "core/dom/ExecutionContext.h"
 #include "core/page/Page.h"
 #include "platform/bindings/ScriptState.h"
@@ skipping 53 matching lines @@
 }
 
 void CredentialManagerClient::DispatchRequireUserMediation(
     WebCredentialManagerClient::NotificationCallbacks* callbacks) {
   if (!client_)
     return;
   client_->DispatchRequireUserMediation(callbacks);
 }
 
 void CredentialManagerClient::DispatchGet(
-    bool zero_click_only,
+    WebCredentialMediationRequirement mediation,
     bool include_passwords,
     const WebVector<WebURL>& federations,
     WebCredentialManagerClient::RequestCallbacks* callbacks) {
   if (!client_)
     return;
-  client_->DispatchGet(zero_click_only, include_passwords, federations,
-                       callbacks);
+  client_->DispatchGet(mediation, include_passwords, federations, callbacks);
 }
 
 }  // namespace blink