Add getFamilyNames to SkTypeface.

Committed: https://code.google.com/p/skia/source/detail?r=10589

Review URL: https://codereview.chromium.org/21716005

git-svn-id: http://skia.googlecode.com/svn/trunk@10592 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/ports/SkFontHost_FreeType_common.h b/src/ports/SkFontHost_FreeType_common.h
index d3df9ce..5c069d0 100644
--- a/src/ports/SkFontHost_FreeType_common.h
+++ b/src/ports/SkFontHost_FreeType_common.h
@@ -64,6 +64,8 @@
                                 int glyphCount) const SK_OVERRIDE;
     virtual int onCountGlyphs() const SK_OVERRIDE;
 
+    virtual LocalizedStrings* onGetFamilyNames() 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;