Rename some functions about layout locations

third_party/WebKit/Source/core/layout/svg/LayoutSVGText.cpp

 /*
  * Copyright (C) 2006 Apple Computer, Inc.
  * Copyright (C) 2006 Alexander Kellett <lypanov@kde.org>
  * Copyright (C) 2006 Oliver Hunt <ojh16@student.canterbury.ac.nz>
  * Copyright (C) 2007 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2008 Rob Buis <buis@kde.org>
  * Copyright (C) 2009 Dirk Schulze <krit@webkit.org>
  * Copyright (C) Research In Motion Limited 2010-2012. All rights reserved.
  * Copyright (C) 2012 Google Inc.
  *
@@ skipping 309 matching lines @@
   return false;
 }
 
 PositionWithAffinity LayoutSVGText::positionForPoint(
     const LayoutPoint& pointInContents) {
   RootInlineBox* rootBox = firstRootBox();
   if (!rootBox)
     return createPositionWithAffinity(0);
 
   LayoutPoint clippedPointInContents(pointInContents);
-  clippedPointInContents.moveBy(-rootBox->topLeft());
+  clippedPointInContents.moveBy(-rootBox->location());
   clippedPointInContents.clampNegativeToZero();
-  clippedPointInContents.moveBy(rootBox->topLeft());
+  clippedPointInContents.moveBy(rootBox->location());
 
   ASSERT(!rootBox->nextRootBox());
   ASSERT(childrenInline());
 
   InlineBox* closestBox =
       toSVGRootInlineBox(rootBox)->closestLeafChildForPosition(
           clippedPointInContents);
   if (!closestBox)
     return createPositionWithAffinity(0);
 
@@ skipping 67 matching lines @@
 
 void LayoutSVGText::invalidateTreeIfNeeded(
     const PaintInvalidationState& paintInvalidationState) {
   // TODO(wangxianzhu): Verify if the inherited
   // LayoutBoxModelObject::invalidateTreeIfNeeded()
   // is applicable here. If yes, remove this overriding method.
   LayoutObject::invalidateTreeIfNeeded(paintInvalidationState);
 }
 
 }  // namespace blink