Add the Mojo implementation of authenticator.mojom's MakeCredential.

third_party/WebKit/Source/modules/webauth/WebAuthentication.h

 // Copyright 2015 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.
 
 #ifndef WebAuthentication_h
 #define WebAuthentication_h
 
 #include "bindings/core/v8/ArrayBufferOrArrayBufferView.h"
 #include "bindings/core/v8/ScriptPromise.h"
-#include "components/webauth/authenticator.mojom-blink.h"
 #include "core/dom/ContextLifecycleObserver.h"
 #include "core/dom/DOMArrayBuffer.h"
 #include "modules/webauth/AuthenticationAssertionOptions.h"
 #include "modules/webauth/ScopedCredentialInfo.h"
 #include "platform/bindings/ScriptWrappable.h"
+#include "public/platform/modules/webauth/authenticator.mojom-blink.h"
 
 namespace blink {
 
 class RelyingPartyAccount;
 class AuthenticationAssertionOptions;
 class ScopedCredentialOptions;
 class ScopedCredentialParameters;
 class ScriptPromiseResolver;
 
 typedef ArrayBufferOrArrayBufferView BufferSource;
 
 class WebAuthentication final
     : public GarbageCollectedFinalized<WebAuthentication>,
       public ScriptWrappable,
       public ContextLifecycleObserver {
   DEFINE_WRAPPERTYPEINFO();
   USING_GARBAGE_COLLECTED_MIXIN(WebAuthentication);
 
  public:
   static WebAuthentication* Create(LocalFrame& frame) {
     return new WebAuthentication(frame);
   }
 
   virtual ~WebAuthentication();
 
-  void Dispose();
-
   // WebAuthentication.idl
   ScriptPromise makeCredential(ScriptState*,
                                const RelyingPartyAccount&,
                                const HeapVector<ScopedCredentialParameters>,
                                const BufferSource&,
                                ScopedCredentialOptions&);
   ScriptPromise getAssertion(ScriptState*,
                              const BufferSource&,
                              const AuthenticationAssertionOptions&);
 
-  // ContextLifecycleObserver overrides.
-  void ContextDestroyed(ExecutionContext*) override;
-
   webauth::mojom::blink::Authenticator* Authenticator() const {
     return authenticator_.get();
   }
 
-  void OnMakeCredential(ScriptPromiseResolver*,
-                        Vector<webauth::mojom::blink::ScopedCredentialInfoPtr>);
-  bool MarkRequestComplete(ScriptPromiseResolver*);
-
-  void OnAuthenticatorConnectionError();
+  // ContextLifecycleObserver overrides.
+  void ContextDestroyed(ExecutionContext*) override;
 
   DECLARE_VIRTUAL_TRACE();
 
  private:
   explicit WebAuthentication(LocalFrame&);
 
+  void OnMakeCredential(ScriptPromiseResolver*,
+                        webauth::mojom::blink::AuthenticatorStatus,
+                        webauth::mojom::blink::ScopedCredentialInfoPtr);
+  ScriptPromise RejectIfNotSupported(ScriptState*);
+  void OnAuthenticatorConnectionError();
+  bool MarkRequestComplete(ScriptPromiseResolver*);
+  void Cleanup();
+
   webauth::mojom::blink::AuthenticatorPtr authenticator_;
   HeapHashSet<Member<ScriptPromiseResolver>> authenticator_requests_;
 };
 }  // namespace blink
 
 #endif  // WebAuthentication_h