switch patheffects over to sk_sp

include/core/SkPaint.h

 /*
  * 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.
  */
 
 #ifndef SkPaint_DEFINED
 #define SkPaint_DEFINED
 
@@ skipping 543 matching lines @@
     /** Set or clear the patheffect object.
         <p />
         Pass NULL to clear any previous patheffect.
         As a convenience, the parameter passed is also returned.
         If a previous patheffect exists, its reference count is decremented.
         If patheffect is not NULL, its reference count is incremented.
         @param effect   May be NULL. The new patheffect to be installed in the
                         paint
         @return         effect
     */
-    SkPathEffect* setPathEffect(SkPathEffect* effect);
     void setPathEffect(sk_sp<SkPathEffect>);
+#ifdef SK_SUPPORT_LEGACY_PATHEFFECT_PTR
+    SkPathEffect* setPathEffect(SkPathEffect* effect) {
+        this->setPathEffect(sk_ref_sp(effect));
+        return effect;
+    }
+#endif
 
     /** Get the paint's maskfilter object.
         <p />
       The maskfilter reference count is not affected.
         @return the paint's maskfilter (or NULL)
     */
     SkMaskFilter* getMaskFilter() const { return fMaskFilter.get(); }
 
     /** Set or clear the maskfilter object.
         <p />
@@ skipping 570 matching lines @@
     friend class GrStencilAndCoverTextContext;
     friend class GrPathRendering;
     friend class GrTextUtils;
     friend class GrGLPathRendering;
     friend class SkScalerContext;
     friend class SkTextBaseIter;
     friend class SkCanonicalizePaint;
 };
 
 #endif