Get rid of a unused parameter from Editor::notifyComponentsOnChangedSelection()

third_party/WebKit/Source/core/editing/Editor.h

 /*
  * Copyright (C) 2006, 2007, 2008 Apple Inc. All rights reserved.
  *
  * 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
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 264 matching lines @@
     bool tryDHTMLPaste(PasteMode);
 
     bool canSmartReplaceWithPasteboard(Pasteboard*);
     void pasteAsPlainTextWithPasteboard(Pasteboard*);
     void pasteWithPasteboard(Pasteboard*);
     void writeSelectionToPasteboard();
     bool dispatchCPPEvent(const AtomicString&, DataTransferAccessPolicy, PasteMode = AllMimeTypes);
 
     void revealSelectionAfterEditingOperation(const ScrollAlignment& = ScrollAlignment::alignCenterIfNeeded, RevealExtentOption = DoNotRevealExtent);
     void changeSelectionAfterCommand(const VisibleSelection& newSelection, FrameSelection::SetSelectionOptions);
-    void notifyComponentsOnChangedSelection(const VisibleSelection& oldSelection);
+    void notifyComponentsOnChangedSelection();
 
     Element* findEventTargetFromSelection() const;
 
     SpellChecker& spellChecker() const;
 
     bool handleEditingKeyboardEvent(KeyboardEvent*);
     void requestSpellcheckingAfterApplyingCommand(CompositeEditCommand*);
 };
 
 inline void Editor::setStartNewKillRingSequence(bool flag)
@@ skipping 13 matching lines @@
 
 inline bool Editor::markedTextMatchesAreHighlighted() const
 {
     return m_areMarkedTextMatchesHighlighted;
 }
 
 
 } // namespace blink
 
 #endif // Editor_h