Remove canRecoverFromContextLoss logic

Remove canRecoverFromContextLoss logic

Canvas now queries if the host can lose a context arbitrarily seperately
from context creation, so this logic is redundant.

BUG=none
TEST=none

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=126805

[jamesr, 2012-03-14 21:39:38]

Once http://trac.webkit.org/changeset/110716 rolls into Chromium, this logic
will be dead (probably not a great idea to land this before that happens, tho).

[apatrick_chromium, 2012-03-14 21:52:04]

Presumably it's okay if we lose the UMA_HISTOGRAM stats? LGTM if so.

[jamesr, 2012-03-14 21:52:45]

On 2012/03/14 21:52:04, apatrick_chromium wrote:
> Presumably it's okay if we lose the UMA_HISTOGRAM stats? LGTM if so.

If we want it, we'll need to add it in the implementations of
canAccelerate2dCanvas().  Are they useful, though?

[apatrick_chromium, 2012-03-14 21:54:11]

On 2012/03/14 21:52:45, jamesr wrote:
> On 2012/03/14 21:52:04, apatrick_chromium wrote:
> > Presumably it's okay if we lose the UMA_HISTOGRAM stats? LGTM if so.
> 
> If we want it, we'll need to add it in the implementations of
> canAccelerate2dCanvas().  Are they useful, though?

vangelis says its cool to delete it. LGTM.

[commit-bot: I haz the power, 2012-03-14 22:28:42]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/jamesr@chromium.org/9702042/1

[commit-bot: I haz the power, 2012-03-14 22:39:03]

Try job failure for 9702042-1 on mac_rel for step "update".
http://build.chromium.org/p/tryserver.chromium/buildstatus?builder=mac_rel&nu...

Step "update" is always a major failure.
Look at the try server FAQ for more details.

[commit-bot: I haz the power, 2012-03-14 23:08:47]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/jamesr@chromium.org/9702042/1

[commit-bot: I haz the power, 2012-03-15 00:37:28]

Try job failure for 9702042-1 (retry) on linux_rel for step "browser_tests".
It's a second try, previously, step "browser_tests" failed.
http://build.chromium.org/p/tryserver.chromium/buildstatus?builder=linux_rel&...