Reland of "switch patheffects over to sk_sp (patchset #5 id:80001 of https://codereview.chromium.or…

src/effects/SkDiscretePathEffect.cpp

 
 /*
  * Copyright 2006 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.
  */
 
 
 #include "SkDiscretePathEffect.h"
 #include "SkReadBuffer.h"
 #include "SkWriteBuffer.h"
 #include "SkPathMeasure.h"
 #include "SkStrokeRec.h"
 
+sk_sp<SkPathEffect> SkDiscretePathEffect::Make(SkScalar segLength, SkScalar deviation,
+                                               uint32_t seedAssist) {
+    return sk_sp<SkPathEffect>(new SkDiscretePathEffect(segLength, deviation, seedAssist));
+}
+
 static void Perterb(SkPoint* p, const SkVector& tangent, SkScalar scale) {
     SkVector normal = tangent;
     normal.rotateCCW();
     normal.setLength(scale);
     *p += normal;
 }
 
 SkDiscretePathEffect::SkDiscretePathEffect(SkScalar segLength,
                                            SkScalar deviation,
                                            uint32_t seedAssist)
@@ skipping 88 matching lines @@
             }
         }
     } while (meas.nextContour());
     return true;
 }
 
 SkFlattenable* SkDiscretePathEffect::CreateProc(SkReadBuffer& buffer) {
     SkScalar segLength = buffer.readScalar();
     SkScalar perterb = buffer.readScalar();
     uint32_t seed = buffer.readUInt();
-    return Create(segLength, perterb, seed);
+    return Make(segLength, perterb, seed).release();
 }
 
 void SkDiscretePathEffect::flatten(SkWriteBuffer& buffer) const {
     buffer.writeScalar(fSegLength);
     buffer.writeScalar(fPerterb);
     buffer.writeUInt(fSeedAssist);
 }
 
 #ifndef SK_IGNORE_TO_STRING
 void SkDiscretePathEffect::toString(SkString* str) const {
     str->appendf("SkDiscretePathEffect: (");
     str->appendf("segLength: %.2f deviation: %.2f seed %d", fSegLength, fPerterb, fSeedAssist);
     str->append(")");
 }
 #endif