Make MemoryCache::contains() take a const Resource pointer.

Make MemoryCache::contains() take a const Resource pointer.

This is needed by const-method clients such as "Resource::canDelete() const".

BUG=290193
Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=170154

[Philippe, 2014-03-26 16:40:21]

Hey Nate, I think Camille will need this very small change in order to land
https://chromiumcodereview.appspot.com/179943002/.

Cheers

[Nate Chapin, 2014-03-26 17:11:30]

On 2014/03/26 16:40:21, Philippe wrote:
> Hey Nate, I think Camille will need this very small change in order to land
> https://chromiumcodereview.appspot.com/179943002/.
> 
> Cheers

Sure. LGTM

[Philippe, 2014-03-26 17:14:21]

On 2014/03/26 17:11:30, Nate Chapin wrote:
> On 2014/03/26 16:40:21, Philippe wrote:
> > Hey Nate, I think Camille will need this very small change in order to land
> > https://chromiumcodereview.appspot.com/179943002/.
> > 
> > Cheers
> 
> Sure. LGTM

Thanks!

[Philippe, 2014-03-26 17:14:24]

The CQ bit was checked by pliard@chromium.org

[commit-bot: I haz the power, 2014-03-26 17:14:30]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/pliard@chromium.org/213193002/1

[commit-bot: I haz the power, 2014-03-26 18:22:32]

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

[commit-bot: I haz the power, 2014-03-26 18:22:32]

Try jobs failed on following builders:
  tryserver.blink on linux_blink_dbg

[pliard, 2014-03-27 06:51:41]

The CQ bit was checked by pliard@google.com

[commit-bot: I haz the power, 2014-03-27 06:51:53]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/pliard@chromium.org/213193002/1

[commit-bot: I haz the power, 2014-03-27 07:58:10]

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

[commit-bot: I haz the power, 2014-03-27 07:58:10]

Try jobs failed on following builders:
  tryserver.blink on linux_blink_dbg

[Philippe, 2014-03-27 08:45:44]

The CQ bit was checked by pliard@chromium.org

[commit-bot: I haz the power, 2014-03-27 08:45:49]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/pliard@chromium.org/213193002/1

[commit-bot: I haz the power, 2014-03-27 09:49:55]

Change committed as 170154