tree bd98e545885ec57bf16cc457e10766655b2fec22
parent 8ced688a3a3489ac696e5ee2d10557b389fd4ebf
author Brian Osman <brianosman@google.com> 1481907318 -0500
committer Skia Commit-Bot <skia-commit-bot@chromium.org> 1481911742 +0000

Add color space to picture image as a creation parameter

This gives a picture image a preferred "native" color space, which
facilitates caching and other things.

BUG=skia:

Change-Id: I95988c14d17f96d7d870b3d1c3b723c36e2c170d
Reviewed-on: https://skia-review.googlesource.com/6158
Reviewed-by: Mike Reed <reed@google.com>
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Brian Osman <brianosman@google.com>