Renaming --enable-font-smoothing cmd line argument to --enable-font-antialiasing

Source/platform/fonts/win/FontPlatformDataWin.cpp

 /*
  * Copyright (C) 2006, 2007 Apple Computer, Inc.
  * Copyright (c) 2006, 2007, 2008, 2009, 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
@@ skipping 94 matching lines @@
     // Web-fonts have artifical names constructed to always be:
     // 1. 24 characters, followed by a '\0'
     // 2. the last two characters are '=='
     return familyName.length() == 24
         && '=' == familyName[22] && '=' == familyName[23];
 }
 
 static int computePaintTextFlags(String fontFamilyName)
 {
     if (isRunningLayoutTest())
-        return isFontSmoothingEnabledForTest() ? SkPaint::kAntiAlias_Flag : 0;
+        return isFontAntialiasingEnabledForTest() ? SkPaint::kAntiAlias_Flag : 0;
 
     int textFlags = getSystemTextFlags();
 
     // Many web-fonts are so poorly hinted that they are terrible to read when drawn in BW.
     // In these cases, we have decided to FORCE these fonts to be drawn with at least grayscale AA,
     // even when the System (getSystemTextFlags) tells us to draw only in BW.
     if (isWebFont(fontFamilyName))
         textFlags |= SkPaint::kAntiAlias_Flag;
 
     return textFlags;
 }
 
 
 void FontPlatformData::querySystemForRenderStyle(bool)
 {
     m_paintTextFlags = computePaintTextFlags(fontFamilyName());
 }
 
 bool FontPlatformData::defaultUseSubpixelPositioning()
 {
     return FontCache::fontCache()->useSubpixelPositioning();
 }
 
 } // namespace WebCore