Move SkTypeface to sk_sp.

src/svg/SkSVGDevice.cpp

 /*
  * Copyright 2015 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkSVGDevice.h"
 
 #include "SkBase64.h"
@@ skipping 516 matching lines @@
 
 void SkSVGDevice::AutoElement::addTextAttributes(const SkPaint& paint) {
     this->addAttribute("font-size", paint.getTextSize());
 
     if (const char* textAlign = svg_text_align(paint.getTextAlign())) {
         this->addAttribute("text-anchor", textAlign);
     }
 
     SkString familyName;
     SkTHashSet<SkString> familySet;
-    SkAutoTUnref<const SkTypeface> tface(paint.getTypeface() ?
-        SkRef(paint.getTypeface()) : SkTypeface::RefDefault());
+    sk_sp<const SkTypeface> tface(paint.getTypeface() ?
+        sk_ref_sp(paint.getTypeface()) : SkTypeface::MakeDefault());
 
     SkASSERT(tface);
     SkTypeface::Style style = tface->style();
     if (style & SkTypeface::kItalic) {
         this->addAttribute("font-style", "italic");
     }
     if (style & SkTypeface::kBold) {
         this->addAttribute("font-weight", "bold");
     }
 
@@ skipping 260 matching lines @@
                                const SkPaint& paint) {
     // todo
     SkDebugf("unsupported operation: drawVertices()\n");
 }
 
 void SkSVGDevice::drawDevice(const SkDraw&, SkBaseDevice*, int x, int y,
                              const SkPaint&) {
     // todo
     SkDebugf("unsupported operation: drawDevice()\n");
 }