Remove code only used by SkCreateTypefaceForScript which has already been deleted

src/ports/SkFontConfigInterface_android.cpp

Index: src/ports/SkFontConfigInterface_android.cpp
diff --git a/src/ports/SkFontConfigInterface_android.cpp b/src/ports/SkFontConfigInterface_android.cpp
index faf995b304c68496777c0d600f8d01c17ac690da..bdc3d5092a53614e2f2a7664c641320a45747e92 100644
--- a/src/ports/SkFontConfigInterface_android.cpp
+++ b/src/ports/SkFontConfigInterface_android.cpp
@@ -101,8 +101,6 @@ public:
     /**
      *
      */
-    SkTypeface* getTypefaceForChar(SkUnichar uni, SkTypeface::Style style,
-                                   SkPaintOptionsAndroid::FontVariant fontVariant);
     SkTypeface* nextLogicalTypeface(SkFontID currFontID, SkFontID origFontID,
                                     const SkPaintOptionsAndroid& options);
     SkTypeface* getTypefaceForGlyphID(uint16_t glyphID, const SkTypeface* origTypeface,
@@ -547,32 +545,6 @@ bool SkFontConfigInterfaceAndroid::getFallbackFamilyNameForChar(SkUnichar uni,
     return false;
 }
 
-SkTypeface* SkFontConfigInterfaceAndroid::getTypefaceForChar(SkUnichar uni,
-                                                             SkTypeface::Style style,
-                                                             SkPaintOptionsAndroid::FontVariant fontVariant) {
-    FontRecID fontRecID = find_best_style(fFontFamilies[fDefaultFamilyRecID], style);
-    SkTypeface* face = this->getTypefaceForFontRec(fontRecID);
-
-    SkPaintOptionsAndroid paintOptions;
-    paintOptions.setFontVariant(fontVariant);
-    paintOptions.setUseFontFallbacks(true);
-
-    SkPaint paint;
-    paint.setTypeface(face);
-    paint.setTextEncoding(SkPaint::kUTF16_TextEncoding);
-    paint.setPaintOptionsAndroid(paintOptions);
-
-    SkAutoGlyphCache autoCache(paint, NULL, NULL);
-    SkGlyphCache*    cache = autoCache.getCache();
-
-    SkScalerContext* ctx = cache->getScalerContext();
-    if (ctx) {
-        SkFontID fontID = ctx->findTypefaceIdForChar(uni);
-        return SkTypefaceCache::FindByID(fontID);
-    }
-    return NULL;
-}
-
 FallbackFontList* SkFontConfigInterfaceAndroid::getCurrentLocaleFallbackFontList() {
     SkString locale = SkFontConfigParser::GetLocale();
     if (NULL == fLocaleFallbackFontList || locale != fCachedLocale) {