Remove FontConfigTypeface::getFamilyName().

src/ports/SkFontHost_fontconfig.cpp

Index: src/ports/SkFontHost_fontconfig.cpp
diff --git a/src/ports/SkFontHost_fontconfig.cpp b/src/ports/SkFontHost_fontconfig.cpp
index 591e9d5aed682fb851255d6f45082df856ad62da..aaee67a74e328687ef8fce10ae293972f696cc6c 100644
--- a/src/ports/SkFontHost_fontconfig.cpp
+++ b/src/ports/SkFontHost_fontconfig.cpp
@@ -85,9 +85,10 @@ SkTypeface* FontConfigTypeface::LegacyCreateTypeface(
         return NULL;
     }
 
+    SkString familyFaceName;
     if (familyFace) {

[bungeman-skia, 2015/02/18 21:05:49]

It turns out we never actually come down this path. This block is removed in a
follow up CL.

-        FontConfigTypeface* fct = (FontConfigTypeface*)familyFace;
-        familyName = fct->getFamilyName();
+        familyFace->getFamilyName(&familyFaceName);
+        familyName = familyFaceName.c_str();
     }
 
     SkFontStyle requestedStyle(style);
@@ -144,12 +145,14 @@ SkStreamAsset* FontConfigTypeface::onOpenStream(int* ttcIndex) const {
 }
 
 void FontConfigTypeface::onGetFamilyName(SkString* familyName) const {
-    *familyName = this->getFamilyName();
+    *familyName = fFamilyName;
 }
 
 void FontConfigTypeface::onGetFontDescriptor(SkFontDescriptor* desc,
                                              bool* isLocalStream) const {
-    desc->setFamilyName(this->getFamilyName());
+    SkString name;
+    this->getFamilyName(&name);
+    desc->setFamilyName(name.c_str());
     desc->setFontIndex(this->getIdentity().fTTCIndex);
     *isLocalStream = SkToBool(this->getLocalStream());
 }