tree 8975201b6f07068348410e8e07c2a0d8324c5cf0
parent 6a6f3c58b4289544f9aab58036579f7caa0b7cd5
author halcanary <halcanary@google.com> 1461261251 -0700
committer Commit bot <commit-bot@chromium.org> 1461261251 -0700

SkPathEffect.h: add SK_API where needed

motivation: .so fiddle

TBR=reed@google.com
no api chages, only visibility

GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1908893004

Review URL: https://codereview.chromium.org/1908893004