Revert of experiment: float color components

Revert of experiment: float color components (patchset #6 id:100001 of https://codereview.chromium.org/1617813002/ )

Reason for revert:
broke some colormatrix tests

Original issue's description:
> experiment: float color components
> 
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1617813002
> 
> Committed: https://skia.googlesource.com/skia/+/353c148d8e8c9031daca34c6f9d6bcc6f08706c7

TBR=fmalita@chromium.org,mtklein@google.com,herb@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Committed: https://skia.googlesource.com/skia/+/2a2bdc698460c38ac9e24ba4abdeefec67bcba37

[reed1, 2016-01-22 08:04:21]

Created Revert of experiment: float color components

[commit-bot: I haz the power, 2016-01-22 08:04:23]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1623453002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1623453002/1

[commit-bot: I haz the power, 2016-01-22 08:04:33]

Description was changed from

==========
Revert of experiment: float color components (patchset #6 id:100001 of
https://codereview.chromium.org/1617813002/ )

Reason for revert:
broke some colormatrix tests

Original issue's description:
> experiment: float color components
> 
> BUG=skia:
> GOLD_TRYBOT_URL=
https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&is...
> 
> Committed:
https://skia.googlesource.com/skia/+/353c148d8e8c9031daca34c6f9d6bcc6f08706c7

TBR=fmalita@chromium.org,mtklein@google.com,herb@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:
==========

to

==========
Revert of experiment: float color components (patchset #6 id:100001 of
https://codereview.chromium.org/1617813002/ )

Reason for revert:
broke some colormatrix tests

Original issue's description:
> experiment: float color components
> 
> BUG=skia:
> GOLD_TRYBOT_URL=
https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&is...
> 
> Committed:
https://skia.googlesource.com/skia/+/353c148d8e8c9031daca34c6f9d6bcc6f08706c7

TBR=fmalita@chromium.org,mtklein@google.com,herb@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Committed:
https://skia.googlesource.com/skia/+/2a2bdc698460c38ac9e24ba4abdeefec67bcba37
==========

[commit-bot: I haz the power, 2016-01-22 08:04:34]

Committed patchset #1 (id:1) as
https://skia.googlesource.com/skia/+/2a2bdc698460c38ac9e24ba4abdeefec67bcba37