Relocate the specialized linear gradient interval builder

Relocate the specialized linear gradient interval builder

The specialized interval setup works really well for (4f) linear
gradients, but it seems unlikely to benefit other gradient subclasses.

Since it gets in the way of a general/fallback gradient impl, let's move
this code to Sk4fLinearGradient.

R=reed@google.com
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1764183002

Committed: https://skia.googlesource.com/skia/+/7520fc4ad3a12476a27f098e7c00847ae0e5bcf4

[f(malita), 2016-03-04 18:28:52]

Description was changed from

==========
Relocate specialized linear interval builder

The specialized interval setup works really well for (4f) linear
gradients, but it seems unlikely to benefit other gradient subclasses.

Since it gets in the way of a general/fallback gradient impl, let's move
this code to Sk4fLinearGradient.

R=reed@google.com
==========

to

==========
Relocate specialized linear interval builder

The specialized interval setup works really well for (4f) linear
gradients, but it seems unlikely to benefit other gradient subclasses.

Since it gets in the way of a general/fallback gradient impl, let's move
this code to Sk4fLinearGradient.

R=reed@google.com
GOLD_TRYBOT_URL=
https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&is...
==========

[reed1, 2016-03-04 18:38:43]

lgtm

[f(malita), 2016-03-04 18:41:46]

Description was changed from

==========
Relocate specialized linear interval builder

The specialized interval setup works really well for (4f) linear
gradients, but it seems unlikely to benefit other gradient subclasses.

Since it gets in the way of a general/fallback gradient impl, let's move
this code to Sk4fLinearGradient.

R=reed@google.com
GOLD_TRYBOT_URL=
https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&is...
==========

to

==========
Relocate the specialized linear gradient interval builder

The specialized interval setup works really well for (4f) linear
gradients, but it seems unlikely to benefit other gradient subclasses.

Since it gets in the way of a general/fallback gradient impl, let's move
this code to Sk4fLinearGradient.

R=reed@google.com
GOLD_TRYBOT_URL=
https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&is...
==========

[f(malita), 2016-03-04 18:43:50]

The CQ bit was checked by fmalita@chromium.org

[commit-bot: I haz the power, 2016-03-04 18:44:00]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1764183002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1764183002/1

[commit-bot: I haz the power, 2016-03-04 19:01:29]

Description was changed from

==========
Relocate the specialized linear gradient interval builder

The specialized interval setup works really well for (4f) linear
gradients, but it seems unlikely to benefit other gradient subclasses.

Since it gets in the way of a general/fallback gradient impl, let's move
this code to Sk4fLinearGradient.

R=reed@google.com
GOLD_TRYBOT_URL=
https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&is...
==========

to

==========
Relocate the specialized linear gradient interval builder

The specialized interval setup works really well for (4f) linear
gradients, but it seems unlikely to benefit other gradient subclasses.

Since it gets in the way of a general/fallback gradient impl, let's move
this code to Sk4fLinearGradient.

R=reed@google.com
GOLD_TRYBOT_URL=
https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&is...

Committed:
https://skia.googlesource.com/skia/+/7520fc4ad3a12476a27f098e7c00847ae0e5bcf4
==========

[commit-bot: I haz the power, 2016-03-04 19:01:31]

Committed patchset #1 (id:1) as
https://skia.googlesource.com/skia/+/7520fc4ad3a12476a27f098e7c00847ae0e5bcf4