update callsites for Make image factories

tools/imgslice.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 "SkBitmap.h"
 #include "SkCommandLineFlags.h"
 #include "SkData.h"
@@ skipping 41 matching lines @@
         return kError;       
     }
 
     if (FLAGS_row < 0 && FLAGS_column < 0) {
         if (!FLAGS_quiet) {
             SkDebugf("At least one of '-c' or '-r' need to be specified.\n");
         }
         return kError;       
     }
 
-    SkAutoTUnref<SkData> data(SkData::NewFromFileName(FLAGS_image[0]));
+    sk_sp<SkData> data(SkData::MakeFromFileName(FLAGS_image[0]));
     if (nullptr == data) {
         if (!FLAGS_quiet) {
             SkDebugf("Couldn't open file: %s\n", FLAGS_image[0]);
         }
         return kError;
     }
 
-    SkAutoTDelete<SkImage> image(SkImage::NewFromEncoded(data));
+    sk_sp<SkImage> image(SkImage::MakeFromEncoded(data));
     if (!image) {
         if (!FLAGS_quiet) {
             SkDebugf("Couldn't create image for: %s.\n", FLAGS_image[0]);
         }
         return kError;
     }
 
     SkBitmap bitmap;
     if (!image->asLegacyBitmap(&bitmap, SkImage::kRW_LegacyBitmapMode)) {
         if (!FLAGS_quiet) {
@@ skipping 53 matching lines @@
     SkDebugf("\n");
 
     return kSuccess;
 }
 
 #if !defined SK_BUILD_FOR_IOS
 int main(int argc, char * const argv[]) {
     return tool_main(argc, (char**) argv);
 }
 #endif