SkPDF s/SkAutoTDelete/std::unique_ptr/

src/pdf/SkDeflate.h

 /*
  * Copyright 2010 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #ifndef SkFlate_DEFINED
 #define SkFlate_DEFINED
@@ skipping 31 matching lines @@
     /** Write the end of the compressed stream.  All subsequent calls to
         write() will fail. Subsequent calls to finalize() do nothing. */
     void finalize();
 
     // The SkWStream interface:
     bool write(const void*, size_t) override;
     size_t bytesWritten() const override;
 
 private:
     struct Impl;
-    SkAutoTDelete<Impl> fImpl;
+    std::unique_ptr<Impl> fImpl;
 };
 
 #endif  // SkFlate_DEFINED