rename portable_typeface_always to portable_typeface

TBR=reed@google.com

Review URL: https://codereview.chromium.org/1257773002
diff --git a/gm/shadertext3.cpp b/gm/shadertext3.cpp
index 47dd29e..07ecd71 100644
--- a/gm/shadertext3.cpp
+++ b/gm/shadertext3.cpp
@@ -73,7 +73,7 @@
 
         SkPaint outlinePaint;
         outlinePaint.setAntiAlias(true);
-        sk_tool_utils::set_portable_typeface_always(&outlinePaint);
+        sk_tool_utils::set_portable_typeface(&outlinePaint);
         outlinePaint.setTextSize(SkIntToScalar(kPointSize));
         outlinePaint.setStyle(SkPaint::kStroke_Style);
         outlinePaint.setStrokeWidth(0.f);
@@ -107,7 +107,7 @@
 
                 SkPaint fillPaint;
                 fillPaint.setAntiAlias(true);
-                sk_tool_utils::set_portable_typeface_always(&fillPaint);
+                sk_tool_utils::set_portable_typeface(&fillPaint);
                 fillPaint.setTextSize(SkIntToScalar(kPointSize));
                 fillPaint.setFilterQuality(kLow_SkFilterQuality);
                 fillPaint.setShader(shader);