Rename "paint invalidation rect" etc. to "visual rect".

third_party/WebKit/Source/core/style/SVGComputedStyle.cpp

 /*
     Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann@kde.org>
                   2004, 2005, 2010 Rob Buis <buis@kde.org>
     Copyright (C) Research In Motion Limited 2010. All rights reserved.
 
     Based on khtml code by:
     Copyright (C) 1999 Antti Koivisto (koivisto@kde.org)
     Copyright (C) 1999-2003 Lars Knoll (knoll@kde.org)
     Copyright (C) 2002-2003 Dirk Mueller (mueller@kde.org)
     Copyright (C) 2002 Apple Computer, Inc.
@@ skipping 112 matching lines @@
   } else if (diffNeedsPaintInvalidation(other)) {
     styleDifference.setNeedsPaintInvalidationObject();
   }
 
   return styleDifference;
 }
 
 bool SVGComputedStyle::diffNeedsLayoutAndPaintInvalidation(
     const SVGComputedStyle* other) const {
   // If resources change, we need a relayout, as the presence of resources
-  // influences the paint invalidation rect.
+  // influences the visual rect.
   if (resources != other->resources)
     return true;
 
   // If markers change, we need a relayout, as marker boundaries are cached in
   // LayoutSVGPath.
   if (inheritedResources != other->inheritedResources)
     return true;
 
   // All text related properties influence layout.
   if (svg_inherited_flags.textAnchor != other->svg_inherited_flags.textAnchor ||
@@ skipping 126 matching lines @@
       pt = paintOrderSequence(PT_MARKERS, PT_STROKE, PT_FILL);
       break;
   }
 
   pt =
       (pt >> (kPaintOrderBitwidth * index)) & ((1u << kPaintOrderBitwidth) - 1);
   return (EPaintOrderType)pt;
 }
 
 }  // namespace blink