Disambiguate LifecycleObserver::contextDestroyed

third_party/WebKit/Source/modules/payments/PaymentRequest.h

 // Copyright 2016 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 PaymentRequest_h
 #define PaymentRequest_h
 
 #include "bindings/core/v8/ScriptPromise.h"
 #include "bindings/core/v8/ScriptValue.h"
 #include "bindings/core/v8/ScriptWrappable.h"
@@ skipping 77 matching lines @@
   void onCompleteTimeoutForTesting();
 
  private:
   PaymentRequest(Document&,
                  const HeapVector<PaymentMethodData>&,
                  const PaymentDetails&,
                  const PaymentOptions&,
                  ExceptionState&);
 
   // LifecycleObserver:
-  void contextDestroyed() override;
+  void contextDestroyed(ExecutionContext*) override;
 
   // payments::mojom::blink::PaymentRequestClient:
   void OnShippingAddressChange(
       payments::mojom::blink::PaymentAddressPtr) override;
   void OnShippingOptionChange(const String& shippingOptionId) override;
   void OnPaymentResponse(payments::mojom::blink::PaymentResponsePtr) override;
   void OnError(payments::mojom::blink::PaymentErrorReason) override;
   void OnComplete() override;
   void OnAbort(bool abortedSuccessfully) override;
   void OnCanMakePayment(
@@ skipping 13 matching lines @@
   Member<ScriptPromiseResolver> m_abortResolver;
   Member<ScriptPromiseResolver> m_canMakePaymentResolver;
   payments::mojom::blink::PaymentRequestPtr m_paymentProvider;
   mojo::Binding<payments::mojom::blink::PaymentRequestClient> m_clientBinding;
   Timer<PaymentRequest> m_completeTimer;
 };
 
 }  // namespace blink
 
 #endif  // PaymentRequest_h