Reland of [2] of "switch colorfilters to sk_sp (patchset #11 id:200001 of https://codereview.chromium.o…

src/core/SkDevice.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 "SkColorFilter.h"
 #include "SkDevice.h"
 #include "SkDraw.h"
@@ skipping 189 matching lines @@
         SkPaint pnt(paint);
         sk_sp<SkShader> shader = atlas->makeShader(SkShader::kClamp_TileMode,
                                                    SkShader::kClamp_TileMode,
                                                    &localM);
         if (!shader) {
             break;
         }
         pnt.setShader(std::move(shader));
 
         if (colors) {
-            SkAutoTUnref<SkColorFilter> cf(SkColorFilter::CreateModeFilter(colors[i], mode));
-            pnt.setColorFilter(cf);
+            pnt.setColorFilter(SkColorFilter::MakeModeFilter(colors[i], mode));
         }
         
         path.rewind();
         path.addPoly(quad, 4, true);
         path.setConvexity(SkPath::kConvex_Convexity);
         this->drawPath(draw, path, pnt, nullptr, true);
     }
 }
 
 ///////////////////////////////////////////////////////////////////////////////////////////////////
@@ skipping 224 matching lines @@
     if (kUnknown_SkPixelGeometry == fSurfaceProps.pixelGeometry()
         || this->onShouldDisableLCD(paint)) {
 
         flags &= ~SkPaint::kLCDRenderText_Flag;
         flags |= SkPaint::kGenA8FromLCD_Flag;
     }
 
     return flags;
 }