Manual revert: Add support for writing ICC profiles to webp encoder

Bug: skia:
Change-Id: I4e70bee8c2ea8dbd5ae1e84aa097f5a7e2e62721
Reviewed-on: https://skia-review.googlesource.com/11444
Reviewed-by: Matt Sarett <msarett@google.com>
Reviewed-by: Leon Scroggins <scroggo@google.com>
Commit-Queue: Matt Sarett <msarett@google.com>
3 files changed