SkTypeface to use SkStreamAsset.

src/fonts/SkTestScalerContext.h

 /*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef SkTestScalerContext_DEFINED
 #define SkTestScalerContext_DEFINED
 
@@ skipping 55 matching lines @@
     void getMetrics(SkGlyph* glyph);
     void getPath(const SkGlyph& glyph, SkPath* path);
 protected:
     SkScalerContext* onCreateScalerContext(const SkDescriptor* desc) const SK_OVERRIDE;
     void onFilterRec(SkScalerContextRec* rec) const SK_OVERRIDE;
     virtual SkAdvancedTypefaceMetrics* onGetAdvancedTypefaceMetrics(
                                     SkAdvancedTypefaceMetrics::PerGlyphInfo ,
                                     const uint32_t* glyphIDs,
                                     uint32_t glyphIDsCount) const SK_OVERRIDE;
 
-    SkStream* onOpenStream(int* ttcIndex) const SK_OVERRIDE {
+    SkStreamAsset* onOpenStream(int* ttcIndex) const SK_OVERRIDE {
         SkASSERT(0);  // don't expect to get here
         return NULL;
     }
 
     void onGetFontDescriptor(SkFontDescriptor* desc, bool* isLocal) const SK_OVERRIDE;
 
     virtual int onCharsToGlyphs(const void* chars, Encoding encoding,
                                 uint16_t glyphs[], int glyphCount) const SK_OVERRIDE;
 
     int onCountGlyphs() const SK_OVERRIDE {
@@ skipping 17 matching lines @@
         return 0;
     }
 private:
     SkTestFont* fTestFont;
     friend class SkTestScalerContext;
 };
 
 SkTypeface* CreateTestTypeface(const char* name, SkTypeface::Style style);
 
 #endif