Refactor Timer classes in preparation for landing FrameTimers.

third_party/WebKit/Source/modules/payments/PaymentRequestUpdateEvent.cpp

 // 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.
 
 #include "modules/payments/PaymentRequestUpdateEvent.h"
 
 #include "bindings/core/v8/ExceptionState.h"
 #include "bindings/core/v8/ScriptFunction.h"
 #include "core/dom/DOMException.h"
 #include "core/dom/ExceptionCode.h"
@@ skipping 106 matching lines @@
     }
 
     stopImmediatePropagation();
     m_waitForUpdate = true;
     m_abortTimer.stop();
 
     promise.then(UpdatePaymentDetailsFunction::createFunction(scriptState, m_updater),
         UpdatePaymentDetailsErrorFunction::createFunction(scriptState, m_updater));
 }
 
-void PaymentRequestUpdateEvent::onTimerFired(Timer<PaymentRequestUpdateEvent>*)
+void PaymentRequestUpdateEvent::onTimerFired(TimerBase*)
 {
     if (!m_updater)
         return;
 
     m_updater->onUpdatePaymentDetailsFailure(ScriptValue());
 }
 
 DEFINE_TRACE(PaymentRequestUpdateEvent)
 {
     visitor->trace(m_updater);
     Event::trace(visitor);
 }
 
 PaymentRequestUpdateEvent::PaymentRequestUpdateEvent()
     : m_waitForUpdate(false)
     , m_abortTimer(this, &PaymentRequestUpdateEvent::onTimerFired)
 {
 }
 
 PaymentRequestUpdateEvent::PaymentRequestUpdateEvent(const AtomicString& type, const PaymentRequestUpdateEventInit& init)
     : Event(type, init)
     , m_waitForUpdate(false)
     , m_abortTimer(this, &PaymentRequestUpdateEvent::onTimerFired)
 {
 }
 
 } // namespace blink