Add getFamilyNames to SkTypeface.

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 477 matching lines @@
 protected:
     virtual SkStream* onOpenStream(int* ttcIndex) const SK_OVERRIDE;
     virtual SkScalerContext* onCreateScalerContext(const SkDescriptor*) const SK_OVERRIDE;
     virtual void onFilterRec(SkScalerContextRec*) const SK_OVERRIDE;
     virtual SkAdvancedTypefaceMetrics* onGetAdvancedTypefaceMetrics(
                                 SkAdvancedTypefaceMetrics::PerGlyphInfo,
                                 const uint32_t*, uint32_t) const SK_OVERRIDE;
     virtual void onGetFontDescriptor(SkFontDescriptor*, bool*) const SK_OVERRIDE;
     virtual int onCountGlyphs() const SK_OVERRIDE;
     virtual int onGetUPEM() const SK_OVERRIDE;
-    virtual SkTypeface::LocalizedStrings* onGetFamilyNames() const SK_OVERRIDE;
+    virtual SkTypeface::LocalizedStrings* onCreateFamilyNameIterator() const SK_OVERRIDE;
     virtual int onGetTableTags(SkFontTableTag tags[]) const SK_OVERRIDE;
     virtual size_t onGetTableData(SkFontTableTag, size_t offset,
                                   size_t length, void* data) const SK_OVERRIDE;
     virtual SkTypeface* onRefMatchingStyle(Style) const SK_OVERRIDE;
 };
 
 class SkScalerContext_DW : public SkScalerContext {
 public:
     SkScalerContext_DW(DWriteFontTypeface*, const SkDescriptor* desc);
     virtual ~SkScalerContext_DW();
@@ skipping 614 matching lines @@
 
         ++fIndex;
         return true;
     }
 
 private:
     UINT32 fIndex;
     SkTScopedComPtr<IDWriteLocalizedStrings> fStrings;
 };
 
-SkTypeface::LocalizedStrings* DWriteFontTypeface::onGetFamilyNames() const {
+SkTypeface::LocalizedStrings* DWriteFontTypeface::onCreateFamilyNameIterator() const {
     SkTScopedComPtr<IDWriteLocalizedStrings> familyNames;
     HRNM(fDWriteFontFamily->GetFamilyNames(&familyNames), "Could not obtain family names.");
 
     return new LocalizedStrings_IDWriteLocalizedStrings(familyNames.release());
 }
 
 int DWriteFontTypeface::onGetTableTags(SkFontTableTag tags[]) const {
     DWRITE_FONT_FACE_TYPE type = fDWriteFontFace->GetType();
     if (type != DWRITE_FONT_FACE_TYPE_CFF &&
         type != DWRITE_FONT_FACE_TYPE_TRUETYPE &&
@@ skipping 716 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));
 }