XPS ttc handling.

include/device/xps/SkXPSDevice.h

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef SkXPSDevice_DEFINED
 #define SkXPSDevice_DEFINED
 
@@ skipping 132 matching lines @@
                               int x,
                               int y,
                               SkCanvas::Config8888) SK_OVERRIDE;
 
     virtual bool allowImageFilter(SkImageFilter*) SK_OVERRIDE;
 
 private:
     class TypefaceUse : ::SkNoncopyable {
     public:
         SkFontID typefaceId;
+        int ttcIndex;
         SkStream* fontData;
         IXpsOMFontResource* xpsFont;
         SkBitSet* glyphsUsed;
 
         explicit TypefaceUse();
         ~TypefaceUse();
     };
     friend static HRESULT subset_typeface(TypefaceUse* current);
 
     SkXPSDevice(IXpsOMObjectFactory* xpsFactory);
@@ skipping 77 matching lines @@
         IXpsOMGeometryFigure** xpsQuad);
 
     HRESULT CreateTypefaceUse(
         const SkPaint& paint,
         TypefaceUse** fontResource);
 
     HRESULT AddGlyphs(
         const SkDraw& d,
         IXpsOMObjectFactory* xpsFactory,
         IXpsOMCanvas* canvas,
-        IXpsOMFontResource* font,
+        TypefaceUse* font,
         LPCWSTR text,
         XPS_GLYPH_INDEX* xpsGlyphs,
         UINT32 xpsGlyphsLen,
         XPS_POINT *origin,
         FLOAT fontSize,
         XPS_STYLE_SIMULATION sims,
         const SkMatrix& transform,
         const SkPaint& paint);
 
     HRESULT addXpsPathGeometry(
@@ skipping 54 matching lines @@
         Usage usage) SK_OVERRIDE;
 
     // Disable the default copy and assign implementation.
     SkXPSDevice(const SkXPSDevice&);
     void operator=(const SkXPSDevice&);
 
     typedef SkDevice INHERITED;
 };
 
 #endif