Cleanups to remove an unnecessary parameter in LayoutBox::mapScrollingContentsRectToBoxSpace.

third_party/WebKit/Source/core/layout/LayoutInline.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009 Apple Inc.
  *               All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
@@ skipping 1195 matching lines @@
     // Apply the in-flow position offset when invalidating a rectangle. The
     // layer is translated, but the layout box isn't, so we need to do this to
     // get the right dirty rect. Since this is called from LayoutObject::
     // setStyle, the relative position flag on the LayoutObject has been
     // cleared, so use the one on the style().
     rect.move(layer()->offsetForInFlowPosition());
   }
 
   LayoutBox* containerBox =
       container->isBox() ? toLayoutBox(container) : nullptr;
-  if (containerBox &&
-      !containerBox->mapScrollingContentsRectToBoxSpace(
-          rect, container == ancestor ? ApplyNonScrollOverflowClip
-                                      : ApplyOverflowClip,
-          visualRectFlags))
+  if (containerBox && container != ancestor &&
+      !containerBox->mapScrollingContentsRectToBoxSpace(rect, visualRectFlags))
     return false;
 
   // TODO(wkorman): Generalize Ruby specialization and/or document more clearly.
   if (containerBox && !isRuby())
     containerBox->flipForWritingMode(rect);
   return container->mapToVisualRectInAncestorSpace(ancestor, rect,
                                                    visualRectFlags);
 }
 
 LayoutSize LayoutInline::offsetFromContainer(
@@ skipping 286 matching lines @@
     paintInvalidator.invalidateDisplayItemClient(*box, invalidationReason);
 }
 
 // TODO(lunalu): Not to just dump 0, 0 as the x and y here
 LayoutRect LayoutInline::debugRect() const {
   IntRect linesBox = enclosingIntRect(linesBoundingBox());
   return LayoutRect(IntRect(0, 0, linesBox.width(), linesBox.height()));
 }
 
 }  // namespace blink