Disambiguate LifecycleObserver::contextDestroyed

third_party/WebKit/Source/modules/webmidi/MIDIAccessInitializer.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/webmidi/MIDIAccessInitializer.h"
 
 #include "bindings/core/v8/ScriptPromise.h"
 #include "bindings/core/v8/ScriptPromiseResolver.h"
 #include "core/dom/DOMException.h"
 #include "core/dom/Document.h"
@@ skipping 12 matching lines @@
 namespace blink {
 
 using midi::mojom::PortState;
 using midi::mojom::Result;
 using mojom::blink::PermissionStatus;
 
 MIDIAccessInitializer::MIDIAccessInitializer(ScriptState* scriptState,
                                              const MIDIOptions& options)
     : ScriptPromiseResolver(scriptState), m_options(options) {}
 
-void MIDIAccessInitializer::contextDestroyed() {
+void MIDIAccessInitializer::contextDestroyed(ExecutionContext*) {
   m_permissionService.reset();
-  LifecycleObserver::contextDestroyed();
 }
 
 ScriptPromise MIDIAccessInitializer::start() {
   ScriptPromise promise = this->promise();
   m_accessor = MIDIAccessor::create(this);
 
   connectToPermissionService(getExecutionContext(),
                              mojo::MakeRequest(&m_permissionService));
   m_permissionService->RequestPermission(
       createMidiPermissionDescriptor(m_options.hasSysex() && m_options.sysex()),
@@ skipping 75 matching lines @@
 
 void MIDIAccessInitializer::onPermissionUpdated(PermissionStatus status) {
   m_permissionService.reset();
   if (status == PermissionStatus::GRANTED)
     m_accessor->startSession();
   else
     reject(DOMException::create(SecurityError));
 }
 
 }  // namespace blink