Convert SkAutoTUnref<SkData> to sk_sp<SkData>.

gm/image.cpp

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include <functional>
 #include "gm.h"
 #include "SkAutoPixmapStorage.h"
@@ skipping 331 matching lines @@
 
 static SkImageGenerator* gen_picture(const SkImageInfo& info) {
     SkPictureRecorder recorder;
     draw_opaque_contents(recorder.beginRecording(SkRect::MakeIWH(info.width(), info.height())));
     sk_sp<SkPicture> pict(recorder.finishRecordingAsPicture());
     return SkImageGenerator::NewFromPicture(info.dimensions(), pict.get(), nullptr, nullptr);
 }
 
 static SkImageGenerator* gen_png(const SkImageInfo& info) {
     sk_sp<SkImage> image(make_raster(info, nullptr, draw_opaque_contents));
-    SkAutoTUnref<SkData> data(image->encode(SkImageEncoder::kPNG_Type, 100));
-    return SkImageGenerator::NewFromEncoded(data);
+    sk_sp<SkData> data(image->encode(SkImageEncoder::kPNG_Type, 100));
+    return SkImageGenerator::NewFromEncoded(data.get());
 }
 
 static SkImageGenerator* gen_jpg(const SkImageInfo& info) {
     sk_sp<SkImage> image(make_raster(info, nullptr, draw_opaque_contents));
-    SkAutoTUnref<SkData> data(image->encode(SkImageEncoder::kJPEG_Type, 100));
-    return SkImageGenerator::NewFromEncoded(data);
+    sk_sp<SkData> data(image->encode(SkImageEncoder::kJPEG_Type, 100));
+    return SkImageGenerator::NewFromEncoded(data.get());
 }
 
 typedef SkImageGenerator* (*GeneratorMakerProc)(const SkImageInfo&);
 
 static void show_scaled_generator(SkCanvas* canvas, SkImageGenerator* gen) {
     const SkImageInfo genInfo = gen->getInfo();
 
     SkAutoCanvasRestore acr(canvas, true);
 
     SkBitmap bm;
@@ skipping 131 matching lines @@
         }
         if (context) {
             sk_sp<SkImage> texImage(image->makeTextureImage(context));
             if (texImage) {
                 canvas->drawImage(texImage, 0, 0);
             }
         }
         canvas->translate(image->width() + kPad, 0);
     }
 }