remove SkFontHost::OpenStream(), now subsumed by SkTypeface::openStream()

trunk/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 1113 matching lines @@
     SkTScopedComPtr<IDWriteFont> font;
     HRN(fontFamily->GetFont(0, &font));
 
     SkTScopedComPtr<IDWriteFontFace> fontFace;
     HRN(font->CreateFontFace(&fontFace));
 
     return SkCreateTypefaceFromDWriteFont(fontFace.get(), font.get(), fontFamily.get(),
                                           fontFileLoader.get(), streamFontCollectionLoader.get());
 }
 
-SkStream* SkFontHost::OpenStream(SkFontID uniqueID) {
-    DWriteFontTypeface* typeface = GetDWriteFontByID(uniqueID);
-    return typeface ? typeface->openStream(NULL) : NULL;
-}
-
 SkStream* DWriteFontTypeface::onOpenStream(int* ttcIndex) const {
     *ttcIndex = 0;
 
     UINT32 numFiles;
     HRNM(fDWriteFontFace->GetFiles(&numFiles, NULL),
          "Could not get number of font files.");
     if (numFiles != 1) {
         return NULL;
     }
 
@@ skipping 403 matching lines @@
                 getAdvanceData(fDWriteFontFace.get(),
                                glyphCount,
                                glyphIDs,
                                glyphIDsCount,
                                getWidthAdvance));
         }
     }
 
     return info;
 }