SkPaint::kGenA8FromLCD_Flagis no longer used, so remove references to it

third_party/WebKit/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 37 matching lines @@
 {
     const float ts = m_textSize >= 0 ? m_textSize : 12;
     paint->setTextSize(SkFloatToScalar(m_textSize));
     paint->setTypeface(typeface());
     paint->setFakeBoldText(m_syntheticBold);
     paint->setTextSkewX(m_syntheticItalic ? -SK_Scalar1 / 4 : 0);
 
     uint32_t textFlags = paintTextFlags();
     uint32_t flags = paint->getFlags();
     static const uint32_t textFlagsMask = SkPaint::kAntiAlias_Flag |
-        SkPaint::kLCDRenderText_Flag |
-        SkPaint::kGenA8FromLCD_Flag;
+        SkPaint::kLCDRenderText_Flag;
     flags &= ~textFlagsMask;
 
     if (ts <= kMaxSizeForEmbeddedBitmap)
         flags |= SkPaint::kEmbeddedBitmapText_Flag;
 
     if (ts >= m_minSizeForAntiAlias) {
 
         if (m_useSubpixelPositioning
             // Disable subpixel text for certain older fonts at smaller sizes as
             // they tend to get quite blurry at non-integer sizes and positions.
@@ skipping 79 matching lines @@
 {
     m_paintTextFlags = computePaintTextFlags(fontFamilyName());
 }
 
 bool FontPlatformData::defaultUseSubpixelPositioning()
 {
     return FontCache::fontCache()->useSubpixelPositioning();
 }
 
 } // namespace blink