Rename InvalidatePaintIfNeeded to drop deprecated IfNeeded suffix.

third_party/WebKit/Source/core/frame/FrameView.h

 /*
    Copyright (C) 1997 Martin Jones (mjones@kde.org)
              (C) 1998 Waldo Bastian (bastian@kde.org)
              (C) 1998, 1999 Torben Weis (weis@kde.org)
              (C) 1999 Lars Knoll (knoll@kde.org)
              (C) 1999 Antti Koivisto (koivisto@kde.org)
    Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights
    reserved.
 
    This library is free software; you can redistribute it and/or
@@ skipping 774 matching lines @@
   FloatSize ViewportSizeForMediaQueries() const;
 
   ScrollAnchor* GetScrollAnchor() override { return &scroll_anchor_; }
   void ClearScrollAnchor();
   bool ShouldPerformScrollAnchoring() const override;
   void EnqueueScrollAnchoringAdjustment(ScrollableArea*);
   void PerformScrollAnchoringAdjustments();
 
   // For PaintInvalidator temporarily. TODO(wangxianzhu): Move into
   // PaintInvalidator.
-  void InvalidatePaintIfNeeded(const PaintInvalidationState&);
+  void InvalidatePaint(const PaintInvalidationState&);
 
   // Only for SPv2.
   std::unique_ptr<JSONObject> CompositedLayersAsJSON(LayerTreeFlags);
 
   // Recursively update frame tree. Each frame has its only
   // scroll on main reason. Given the following frame tree
   //.. A...
   //../.\..
   //.B...C.
   //.|.....
@@ skipping 467 matching lines @@
                   frameViewBase.IsFrameView());
 DEFINE_TYPE_CASTS(FrameView,
                   ScrollableArea,
                   scrollableArea,
                   scrollableArea->IsFrameView(),
                   scrollableArea.IsFrameView());
 
 }  // namespace blink
 
 #endif  // FrameView_h