Convert SkAutoTUnref<SkData> to sk_sp<SkData>.

src/gpu/SkGr.cpp

 /*
  * Copyright 2010 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #include "SkGr.h"
 #include "SkGrPriv.h"
@@ skipping 180 matching lines @@
         (pixelRef->info().height() != bm.info().height())) {
         return nullptr;
     }
 
     PixelRef_GrYUVProvider provider(pixelRef);
 
     return provider.refAsTexture(ctx, desc, !bm.isVolatile());
 }
 
 static GrTexture* load_etc1_texture(GrContext* ctx, const SkBitmap &bm, GrSurfaceDesc desc) {
-    SkAutoTUnref<SkData> data(bm.pixelRef()->refEncodedData());
+    sk_sp<SkData> data(bm.pixelRef()->refEncodedData());
     if (!data) {
         return nullptr;
     }
 
     const void* startOfTexData;
-    desc.fConfig = GrIsCompressedTextureDataSupported(ctx, data, bm.width(), bm.height(),
+    desc.fConfig = GrIsCompressedTextureDataSupported(ctx, data.get(), bm.width(), bm.height(),
                                                       &startOfTexData);
     if (kUnknown_GrPixelConfig == desc.fConfig) {
         return nullptr;
     }
 
     return ctx->textureProvider()->createTexture(desc, SkBudgeted::kYes, startOfTexData, 0);
 }
 
 GrTexture* GrUploadBitmapToTexture(GrContext* ctx, const SkBitmap& bitmap) {
     GrSurfaceDesc desc = GrImageInfoToSurfaceDesc(bitmap.info(), *ctx->caps());
@@ skipping 554 matching lines @@
             SkErrorInternals::SetError( kInvalidPaint_SkError,
                                         "Sorry, I don't understand the filtering "
                                         "mode you asked for.  Falling back to "
                                         "MIPMaps.");
             textureFilterMode = GrTextureParams::kMipMap_FilterMode;
             break;
 
     }
     return textureFilterMode;
 }