Rename cleanup in comments in css/ directory.

third_party/WebKit/Source/core/css/resolver/ElementStyleResources.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc.
  * All rights reserved.
  * Copyright (C) 2013 Google 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 135 matching lines @@
   // a pending image exists, and only load that image. For example:
   //
   // <style>
   //    div { background-image: url(a.png); }
   //    div { background-image: url(b.png); }
   //    div { background-image: none; }
   // </style>
   // <div></div>
   //
   // We call styleImage() for both a.png and b.png adding the
-  // CSSPropertyBackgroundImage property to the m_pendingImageProperties set,
+  // CSSPropertyBackgroundImage property to the pending_image_properties_ set,
   // then we null out the background image because of the "none".
   //
   // If we eagerly loaded the images we'd fetch a.png, even though it's not
   // used. If we didn't null check below we'd crash since the none actually
   // removed all background images.
 
   for (CSSPropertyID property : pending_image_properties_) {
     switch (property) {
       case CSSPropertyBackgroundImage: {
         for (FillLayer* background_layer = &style->AccessBackgroundLayers();
@@ skipping 91 matching lines @@
   }
 }
 
 void ElementStyleResources::LoadPendingResources(
     ComputedStyle* computed_style) {
   LoadPendingImages(computed_style);
   LoadPendingSVGDocuments(computed_style);
 }
 
 }  // namespace blink