SkEncoder base class needs SK_API

Bug: skia:
Change-Id: I244da1f5f091eaa30d3f65946e11a2fc642b63ea
Reviewed-on: https://skia-review.googlesource.com/16661
Reviewed-by: Matt Sarett <msarett@google.com>
Commit-Queue: Matt Sarett <msarett@google.com>
1 file changed