Fewer reused duplicate symbol names in animation.

third_party/WebKit/Source/core/animation/SizeListPropertyFunctions.cpp

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "core/animation/SizeListPropertyFunctions.h"
 
 #include "core/style/ComputedStyle.h"
 
 namespace blink {
 
-static const FillLayer* getFillLayer(CSSPropertyID property,
-                                     const ComputedStyle& style) {
+static const FillLayer* getFillLayerForSize(CSSPropertyID property,
+                                            const ComputedStyle& style) {
   switch (property) {
     case CSSPropertyBackgroundSize:
       return &style.backgroundLayers();
     case CSSPropertyWebkitMaskSize:
       return &style.maskLayers();
     default:
       NOTREACHED();
       return nullptr;
   }
 }
 
-static FillLayer* accessFillLayer(CSSPropertyID property,
-                                  ComputedStyle& style) {
+static FillLayer* accessFillLayerForSize(CSSPropertyID property,
+                                         ComputedStyle& style) {
   switch (property) {
     case CSSPropertyBackgroundSize:
       return &style.accessBackgroundLayers();
     case CSSPropertyWebkitMaskSize:
       return &style.accessMaskLayers();
     default:
       NOTREACHED();
       return nullptr;
   }
 }
 
 SizeList SizeListPropertyFunctions::getInitialSizeList(CSSPropertyID property) {
   return getSizeList(property, ComputedStyle::initialStyle());
 }
 
 SizeList SizeListPropertyFunctions::getSizeList(CSSPropertyID property,
                                                 const ComputedStyle& style) {
   SizeList result;
-  for (const FillLayer* fillLayer = getFillLayer(property, style);
+  for (const FillLayer* fillLayer = getFillLayerForSize(property, style);
        fillLayer && fillLayer->isSizeSet(); fillLayer = fillLayer->next())
     result.push_back(fillLayer->size());
   return result;
 }
 
 void SizeListPropertyFunctions::setSizeList(CSSPropertyID property,
                                             ComputedStyle& style,
                                             const SizeList& sizeList) {
-  FillLayer* fillLayer = accessFillLayer(property, style);
+  FillLayer* fillLayer = accessFillLayerForSize(property, style);
   FillLayer* prev = nullptr;
   for (const FillSize& size : sizeList) {
     if (!fillLayer)
       fillLayer = prev->ensureNext();
     fillLayer->setSize(size);
     prev = fillLayer;
     fillLayer = fillLayer->next();
   }
   while (fillLayer) {
     fillLayer->clearSize();
     fillLayer = fillLayer->next();
   }
 }
 
 }  // namespace blink