tree 1037af4fb13bda913320414ebd901b8c168a835d
parent 57a69dc013b7105a6a535e84588f9aa95397b2ee
author senorblanco <senorblanco@chromium.org> 1463694629 -0700
committer Commit bot <commit-bot@chromium.org> 1463694629 -0700

Image filters: implement SkImage::makeWithFilter().

This API provides a way to directly filter a subregion of an SkImage
(usually texture-backed), and returns an SkImage which may include
extra padding, along with a size to indicate the active region.

GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1964043002

Review-Url: https://codereview.chromium.org/1964043002