Add destination color space to AsFPArgs. Eliminates last XFORMTODO.

Add destination color space to AsFPArgs. Eliminates last XFORMTODO.

This is going to be needed in many more places as I finish connecting the
dots. Even better - I'd like to switch to a world where SkColorSpace !=
nullptr is the only signal we use for gamma-correct rendering, so I can
eliminate SkSourceGammaTreatment and SkSurfaceProps::isGammaCorrect.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2180503002

Committed: https://skia.googlesource.com/skia/+/1638c0deea80e4a580fe43babeb04279dd163e98

[Brian Osman, 2016-07-22 19:11:54]

Description was changed from

==========
Add destination color space to AsFPArgs. Eliminates last XFORMTODO.

This is going to be needed in many more places as I finish connecting the
dots. Even better - I'd like to switch to a world where SkColorSpace !=
nullptr is the only signal we use for gamma-correct rendering, so I can
eliminate SkSourceGammaTreatment and SkSurfaceProps::isGammaCorrect.

BUG=skia:
==========

to

==========
Add destination color space to AsFPArgs. Eliminates last XFORMTODO.

This is going to be needed in many more places as I finish connecting the
dots. Even better - I'd like to switch to a world where SkColorSpace !=
nullptr is the only signal we use for gamma-correct rendering, so I can
eliminate SkSourceGammaTreatment and SkSurfaceProps::isGammaCorrect.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2180503002
==========

[Brian Osman, 2016-07-22 19:12:11]

The CQ bit was checked by brianosman@google.com to run a CQ dry run

[commit-bot: I haz the power, 2016-07-22 19:12:23]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[Brian Osman, 2016-07-22 19:12:24]

brianosman@google.com changed reviewers:
+ bsalomon@google.com, robertphillips@google.com

[commit-bot: I haz the power, 2016-07-22 19:39:05]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-07-22 19:39:06]

Dry run: This issue passed the CQ dry run.

[bsalomon, 2016-07-22 21:18:07]

lgtm

[Brian Osman, 2016-07-25 11:40:58]

The CQ bit was checked by brianosman@google.com

[commit-bot: I haz the power, 2016-07-25 11:41:09]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-07-25 12:12:58]

Description was changed from

==========
Add destination color space to AsFPArgs. Eliminates last XFORMTODO.

This is going to be needed in many more places as I finish connecting the
dots. Even better - I'd like to switch to a world where SkColorSpace !=
nullptr is the only signal we use for gamma-correct rendering, so I can
eliminate SkSourceGammaTreatment and SkSurfaceProps::isGammaCorrect.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2180503002
==========

to

==========
Add destination color space to AsFPArgs. Eliminates last XFORMTODO.

This is going to be needed in many more places as I finish connecting the
dots. Even better - I'd like to switch to a world where SkColorSpace !=
nullptr is the only signal we use for gamma-correct rendering, so I can
eliminate SkSourceGammaTreatment and SkSurfaceProps::isGammaCorrect.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2180503002

Committed:
https://skia.googlesource.com/skia/+/1638c0deea80e4a580fe43babeb04279dd163e98
==========

[commit-bot: I haz the power, 2016-07-25 12:12:58]

Committed patchset #1 (id:1) as
https://skia.googlesource.com/skia/+/1638c0deea80e4a580fe43babeb04279dd163e98