add portable and canonical font support for DM

gm/xfermodes3.cpp

 
 /*
  * Copyright 2013 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #include "gm.h"
 #include "SkBitmap.h"
 #include "SkGradientShader.h"
@@ skipping 28 matching lines @@
         SkPaint bgPaint;
         bgPaint.setColor(0xFF70D0E0);
         canvas->drawPaint(bgPaint);
     }
 
     virtual void onDraw(SkCanvas* canvas) SK_OVERRIDE {
         canvas->translate(SkIntToScalar(10), SkIntToScalar(20));
 
         SkPaint labelP;
         labelP.setAntiAlias(true);
+        sk_tool_utils::set_portable_typeface(&labelP);
 
         static const SkColor kSolidColors[] = {
             SK_ColorTRANSPARENT,
             SK_ColorBLUE,
             0x80808000
         };
 
         static const SkColor kBmpAlphas[] = {
             0xff,
             0x80,
@@ skipping 177 matching lines @@
     SkAutoTUnref<SkShader> fBmpShader;
 
     typedef GM INHERITED;
 };
 
 //////////////////////////////////////////////////////////////////////////////
 
 DEF_GM(return new Xfermodes3GM;)
 
 }