commit ae79f32e79e39d399d9e3ecdaf9e0fc360928989
author Leon Scroggins III <scroggo@google.com> Fri Aug 18 10:53:24 2017 -0400
committer Skia Commit-Bot <skia-commit-bot@chromium.org> Fri Aug 18 19:46:59 2017 +0000
tree 6e697fc9323b9336ec05417f8aa922122d3ffece
parent 141df44fd82b5d9223025a5daa463fcf22d8416f

Call initializeColorXform inside SkCodec

Make initializeColorXform private, and only call in the base class.
Add virtual method to skip initializeColorXform, for classes that do
not need one.

Change SkCodec::FrameInfo's SkAlphaType to an SkEncodedInfo::Alpha.
This allows proper checking internally whether SkCodec needs to do a
color correct premultiply.

Depends on https://chromium-review.googlesource.com/c/620947, for this
API change.

(Separated from review.skia.org/25746)

Bug: skia:5609
Bug: skia:6839
Change-Id: Icb0d46659c546060c34d32eaf792c86708726c7a
Reviewed-on: https://skia-review.googlesource.com/35880
Reviewed-by: Chris Blume <cblume@chromium.org>
Reviewed-by: Derek Sollenberger <djsollen@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Leon Scroggins <scroggo@google.com>