fling: Remove a bunch of code for configuring fling curves.

fling: Remove a bunch of code for configuring fling curves.

The fling curve for touchpad and touchscreen used to be configurable for
experimenting with, but these parameters have been stable for a long time now.
So make the values default, and remove all the code and preferences that were
necessary for the configurability.

BUG=none
R=avi@chromium.org, kenrb@chromium.org, sky@chromium.org, wjmaclean@chromium.org

Committed: https://crrev.com/67feaac651ac428654a7326db2c2329d52a78de3
Cr-Commit-Position: refs/heads/master@{#296652}

[sadrul, 2014-09-20 05:36:23]

sadrul@chromium.org changed reviewers:
+ rbyers@chromium.org, wjmaclean@chromium.org

[wjmaclean, 2014-09-22 14:11:34]

lgtm ... thanks for the cleanup!

Curious, so I guess we never ended up using different parameters for screen vs.
touchpad?

[sadrul, 2014-09-22 15:40:22]

On 2014/09/22 14:11:34, wjmaclean wrote:
> lgtm ... thanks for the cleanup!
> 
> Curious, so I guess we never ended up using different parameters for screen
vs.
> touchpad?

Yep, appears that way.

Would you suggest additional reviewers, or should I send off to owners?

[wjmaclean, 2014-09-22 18:46:11]

On 2014/09/22 15:40:22, sadrul wrote:
> On 2014/09/22 14:11:34, wjmaclean wrote:
> > lgtm ... thanks for the cleanup!
> > 
> > Curious, so I guess we never ended up using different parameters for screen
> vs.
> > touchpad?
> 
> Yep, appears that way.
> 
> Would you suggest additional reviewers, or should I send off to owners?

Unless rbyers@ has anything to add, but I think it's OK to send it to owners
now.

[sadrul, 2014-09-22 19:17:27]

sadrul@chromium.org changed reviewers:
+ jam@chromium.org, kenrb@chromium.org

[sadrul, 2014-09-22 19:17:27]

kenrb@chromium.org: Please review changes in content/common/view_messages.h

jam@chromium.org: Please review changes in chrome/ and content/

[Rick Byers, 2014-09-22 19:23:42]

On 2014/09/22 18:46:11, wjmaclean wrote:
> On 2014/09/22 15:40:22, sadrul wrote:
> > On 2014/09/22 14:11:34, wjmaclean wrote:
> > > lgtm ... thanks for the cleanup!
> > > 
> > > Curious, so I guess we never ended up using different parameters for
screen
> > vs.
> > > touchpad?
> > 
> > Yep, appears that way.
> > 
> > Would you suggest additional reviewers, or should I send off to owners?
> 
> Unless rbyers@ has anything to add, but I think it's OK to send it to owners
> now.

Yeah I'm fine with cleaning this up.  There has been some talk of coming back to
fling tuning someday, but it's never risen high enough on the priority list.  If
it ever does, we can always look at bringing something like this back (probably
in a way that relies on some common configuration for both Android and Aura).

[kenrb, 2014-09-22 19:43:24]

ipc lgtm

[jam, 2014-09-23 05:07:19]

On 2014/09/22 19:17:27, sadrul wrote:
> mailto:kenrb@chromium.org: Please review changes in
content/common/view_messages.h
> 
> mailto:jam@chromium.org: Please review changes in chrome/ and content/

I'm overloaded, please send to other owners

[sadrul, 2014-09-23 05:08:49]

sadrul@chromium.org changed reviewers:
- jam@chromium.org

[sadrul, 2014-09-23 05:11:18]

sadrul@chromium.org changed reviewers:
+ avi@chromium.org, sky@chromium.org

[sadrul, 2014-09-23 05:11:19]

-jam@

sky@: Please review changes in chrome/

avi@: Please review changes in content/

[sky, 2014-09-23 13:25:43]

chrome LGTM

[sadrul, 2014-09-24 16:03:38]

avi@: ping

[Avi (use Gerrit), 2014-09-24 16:10:42]

:O completely missed the request; thanks for the ping!

content lgtm

[sadrul, 2014-09-25 05:13:11]

Committed patchset #2 (id:20001) manually as 67feaac (presubmit successful).

[commit-bot: I haz the power, 2014-09-25 05:13:26]

Patchset 2 (id:??) landed as
https://crrev.com/67feaac651ac428654a7326db2c2329d52a78de3
Cr-Commit-Position: refs/heads/master@{#296652}