Replace old SkRecords RefBox with sk_sp.

src/core/SkMiniRecorder.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 "SkCanvas.h"
 #include "SkTLazy.h"
 #include "SkMiniRecorder.h"
@@ skipping 61 matching lines @@
 
 bool SkMiniRecorder::drawRect(const SkRect& rect, const SkPaint& paint) {
     TRY_TO_STORE(DrawRect, paint, rect);
 }
 
 bool SkMiniRecorder::drawPath(const SkPath& path, const SkPaint& paint) {
     TRY_TO_STORE(DrawPath, paint, path);
 }
 
 bool SkMiniRecorder::drawTextBlob(const SkTextBlob* b, SkScalar x, SkScalar y, const SkPaint& p) {
-    TRY_TO_STORE(DrawTextBlob, p, b, x, y);
+    TRY_TO_STORE(DrawTextBlob, p, sk_ref_sp(b), x, y);
 }
 #undef TRY_TO_STORE
 
 
 sk_sp<SkPicture> SkMiniRecorder::detachAsPicture(const SkRect& cull) {
 #define CASE(Type)              \
     case State::k##Type:        \
         fState = State::kEmpty; \
         return sk_make_sp<SkMiniPicture<Type>>(cull, reinterpret_cast<Type*>(fBuffer.get()))
 
@@ skipping 24 matching lines @@
 
     switch (fState) {
         case State::kEmpty: return;
         CASE(DrawPath);
         CASE(DrawRect);
         CASE(DrawTextBlob);
     }
     SkASSERT(false);
 #undef CASE
 }