Mask orientation and layout correctly.

src/ports/SkFontHost_win_dw.cpp

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkTypes.h"
 #undef GetGlyphIndices
 
@@ skipping 1240 matching lines @@
 
     return SkCreateTypefaceFromDWriteFont(fontFace.get(), font.get(), fontFamily.get());
 }
 
 SkTypeface* SkFontHost::CreateTypefaceFromFile(const char path[]) {
     printf("SkFontHost::CreateTypefaceFromFile unimplemented");
     return NULL;
 }
 
 void DWriteFontTypeface::onFilterRec(SkScalerContext::Rec* rec) const {
+    if (rec->fFlags & SkScalerContext::kLCD_BGROrder_Flag ||
+        rec->fFlags & SkScalerContext::kLCD_Vertical_Flag)
+    {
+        rec->fMaskFormat = SkMask::kA8_Format;
+    }
+
     unsigned flagsWeDontSupport = SkScalerContext::kDevKernText_Flag |
                                   SkScalerContext::kAutohinting_Flag |
                                   SkScalerContext::kEmbeddedBitmapText_Flag |
                                   SkScalerContext::kEmbolden_Flag |
                                   SkScalerContext::kLCD_BGROrder_Flag |
                                   SkScalerContext::kLCD_Vertical_Flag;
     rec->fFlags &= ~flagsWeDontSupport;
 
     SkPaint::Hinting h = rec->getHinting();
     // DirectWrite does not provide for hinting hints.
@@ skipping 471 matching lines @@
 
     WCHAR localeNameStorage[LOCALE_NAME_MAX_LENGTH];
     WCHAR* localeName = NULL;
     int localeNameLen = GetUserDefaultLocaleName(localeNameStorage, LOCALE_NAME_MAX_LENGTH);
     if (localeNameLen) {
         localeName = localeNameStorage;
     };
 
     return SkNEW_ARGS(SkFontMgr_DirectWrite, (sysFontCollection.get(), localeName, localeNameLen));
 }