Update more core classes to use OVERRIDE / FINAL when needed

Source/core/loader/NavigationScheduler.cpp

 /*
  * Copyright (C) 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (C) 2009 Adam Barth. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
@@ skipping 86 matching lines @@
 class ScheduledURLNavigation : public ScheduledNavigation {
 protected:
     ScheduledURLNavigation(double delay, Document* originDocument, const String& url, const AtomicString& referrer, bool lockBackForwardList, bool isLocationChange)
         : ScheduledNavigation(delay, lockBackForwardList, isLocationChange)
         , m_originDocument(originDocument)
         , m_url(url)
         , m_referrer(referrer)
     {
     }
 
-    virtual void fire(Frame* frame)
+    virtual void fire(Frame* frame) OVERRIDE
     {
         OwnPtr<UserGestureIndicator> gestureIndicator = createUserGestureIndicator();
         FrameLoadRequest request(m_originDocument.get(), ResourceRequest(KURL(ParsedURLString, m_url), m_referrer), "_self");
         request.setLockBackForwardList(lockBackForwardList());
         request.setClientRedirect(ClientRedirect);
         frame->loader().load(request);
     }
 
     Document* originDocument() const { return m_originDocument.get(); }
     String url() const { return m_url; }
     const AtomicString& referrer() const { return m_referrer; }
 
 private:
     RefPtr<Document> m_originDocument;
     String m_url;
     AtomicString m_referrer;
 };
 
-class ScheduledRedirect : public ScheduledURLNavigation {
+class ScheduledRedirect FINAL : public ScheduledURLNavigation {
 public:
     ScheduledRedirect(double delay, Document* originDocument, const String& url, bool lockBackForwardList)
         : ScheduledURLNavigation(delay, originDocument, url, nullAtom, lockBackForwardList, false)
     {
         clearUserGesture();
     }
 
-    virtual bool shouldStartTimer(Frame* frame) { return frame->loader().allAncestorsAreComplete(); }
+    virtual bool shouldStartTimer(Frame* frame) OVERRIDE { return frame->loader().allAncestorsAreComplete(); }
 
-    virtual void fire(Frame* frame)
+    virtual void fire(Frame* frame) OVERRIDE
     {
         OwnPtr<UserGestureIndicator> gestureIndicator = createUserGestureIndicator();
         FrameLoadRequest request(originDocument(), ResourceRequest(KURL(ParsedURLString, url()), referrer()), "_self");
         request.setLockBackForwardList(lockBackForwardList());
         if (equalIgnoringFragmentIdentifier(frame->document()->url(), request.resourceRequest().url()))
             request.resourceRequest().setCachePolicy(ReloadIgnoringCacheData);
         request.setClientRedirect(ClientRedirect);
         frame->loader().load(request);
     }
 };
 
-class ScheduledLocationChange : public ScheduledURLNavigation {
+class ScheduledLocationChange FINAL : public ScheduledURLNavigation {
 public:
     ScheduledLocationChange(Document* originDocument, const String& url, const AtomicString& referrer, bool lockBackForwardList)
         : ScheduledURLNavigation(0.0, originDocument, url, referrer, lockBackForwardList, true) { }
 };
 
-class ScheduledRefresh : public ScheduledURLNavigation {
+class ScheduledRefresh FINAL : public ScheduledURLNavigation {
 public:
     ScheduledRefresh(Document* originDocument, const String& url, const AtomicString& referrer)
         : ScheduledURLNavigation(0.0, originDocument, url, referrer, true, true)
     {
     }
 
-    virtual void fire(Frame* frame)
+    virtual void fire(Frame* frame) OVERRIDE
     {
         OwnPtr<UserGestureIndicator> gestureIndicator = createUserGestureIndicator();
         FrameLoadRequest request(originDocument(), ResourceRequest(KURL(ParsedURLString, url()), referrer(), ReloadIgnoringCacheData), "_self");
         request.setLockBackForwardList(lockBackForwardList());
         request.setClientRedirect(ClientRedirect);
         frame->loader().load(request);
     }
 };
 
-class ScheduledHistoryNavigation : public ScheduledNavigation {
+class ScheduledHistoryNavigation FINAL : public ScheduledNavigation {
 public:
     explicit ScheduledHistoryNavigation(int historySteps)
         : ScheduledNavigation(0, false, true)
         , m_historySteps(historySteps)
     {
     }
 
-    virtual void fire(Frame* frame)
+    virtual void fire(Frame* frame) OVERRIDE
     {
         OwnPtr<UserGestureIndicator> gestureIndicator = createUserGestureIndicator();
 
         if (!m_historySteps) {
             FrameLoadRequest frameRequest(frame->document(), ResourceRequest(frame->document()->url()));
             frameRequest.setLockBackForwardList(lockBackForwardList());
             // Special case for go(0) from a frame -> reload only the frame
             // To follow Firefox and IE's behavior, history reload can only navigate the self frame.
             frame->loader().load(frameRequest);
             return;
         }
         // go(i!=0) from a frame navigates into the history of the frame only,
         // in both IE and NS (but not in Mozilla). We can't easily do that.
         frame->page()->mainFrame()->loader().client()->navigateBackForward(m_historySteps);
     }
 
 private:
     int m_historySteps;
 };
 
-class ScheduledFormSubmission : public ScheduledNavigation {
+class ScheduledFormSubmission FINAL : public ScheduledNavigation {
 public:
     ScheduledFormSubmission(PassRefPtr<FormSubmission> submission, bool lockBackForwardList)
         : ScheduledNavigation(0, lockBackForwardList, true)
         , m_submission(submission)
     {
         ASSERT(m_submission->state());
     }
 
-    virtual void fire(Frame* frame)
+    virtual void fire(Frame* frame) OVERRIDE
     {
         OwnPtr<UserGestureIndicator> gestureIndicator = createUserGestureIndicator();
         FrameLoadRequest frameRequest(m_submission->state()->sourceDocument());
         m_submission->populateFrameLoadRequest(frameRequest);
         frameRequest.setLockBackForwardList(lockBackForwardList());
         frameRequest.setTriggeringEvent(m_submission->event());
         frameRequest.setFormState(m_submission->state());
         frame->loader().load(frameRequest);
     }
 
-    virtual bool isForm() const { return true; }
+    virtual bool isForm() const OVERRIDE { return true; }
     FormSubmission* submission() const { return m_submission.get(); }
 
 private:
     RefPtr<FormSubmission> m_submission;
 };
 
 NavigationScheduler::NavigationScheduler(Frame* frame)
     : m_frame(frame)
     , m_timer(this, &NavigationScheduler::timerFired)
 {
@@ skipping 164 matching lines @@
 
 void NavigationScheduler::cancel()
 {
     if (m_timer.isActive())
         InspectorInstrumentation::frameClearedScheduledNavigation(m_frame);
     m_timer.stop();
     m_redirect.clear();
 }
 
 } // namespace WebCore