Disambiguate LifecycleObserver::contextDestroyed

third_party/WebKit/Source/core/editing/InputMethodController.cpp

 /*
  * Copyright (C) 2006, 2007, 2008, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 204 matching lines @@
 
 void InputMethodController::clear() {
   m_hasComposition = false;
   if (m_compositionRange) {
     m_compositionRange->setStart(&document(), 0);
     m_compositionRange->collapse(true);
   }
   document().markers().removeMarkers(DocumentMarker::Composition);
 }
 
-void InputMethodController::contextDestroyed() {
+void InputMethodController::contextDestroyed(Document*) {
   clear();
   m_compositionRange = nullptr;
 }
 
 void InputMethodController::documentAttached(Document* document) {
   DCHECK(document);
   setContext(document);
 }
 
 void InputMethodController::selectComposition() const {
@@ skipping 844 matching lines @@
   frame().chromeClient().resetInputMethod();
 }
 
 DEFINE_TRACE(InputMethodController) {
   visitor->trace(m_frame);
   visitor->trace(m_compositionRange);
   SynchronousMutationObserver::trace(visitor);
 }
 
 }  // namespace blink