Actually use test configuration in SkFontMgr on Android.

src/ports/SkFontMgr_android.cpp

Index: src/ports/SkFontMgr_android.cpp
diff --git a/src/ports/SkFontMgr_android.cpp b/src/ports/SkFontMgr_android.cpp
index b0af791d300a974f2898d336b3a3eb767b1be7c0..5db2442c5e62ab57f0013fc597aee020065ed831 100644
--- a/src/ports/SkFontMgr_android.cpp
+++ b/src/ports/SkFontMgr_android.cpp
@@ -506,7 +506,7 @@ SkFontMgr* SkFontMgr::Factory() {
     const char* basePath;
     SkGetTestFontConfiguration(&mainConfigFile, &fallbackConfigFile, &basePath);
     if (mainConfigFile) {
-        SkNEW_ARGS(SkFontMgr_Android, (mainConfigFile, fallbackConfigFile, basePath));
+        return SkNEW_ARGS(SkFontMgr_Android, (mainConfigFile, fallbackConfigFile, basePath));
     }
 
     return SkNEW(SkFontMgr_Android);