Fixed AXLayoutObject::getSelection() so that it doesn't return nullptr for anchor and focus objects.

Fixed AXLayoutObject::getSelection() so that it doesn't return nullptr for anchor and focus objects.

BUG=491027
R=dtseng@chromium.org, dglazkov@chromium.org

Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=200941

[David Tseng, 2015-08-20 18:00:43]

lgtm

It would be great once this merges into Chrome, to add a test perhaps in
CrossPlatformAccessibilityBrowserTest so that we can catch any issues in the
future with these new attributes.

[David Tseng, 2015-08-20 18:02:36]

On 2015/08/20 18:00:43, David Tseng wrote:
> lgtm
> 
> It would be great once this merges into Chrome, to add a test perhaps in
> CrossPlatformAccessibilityBrowserTest so that we can catch any issues in the
> future with these new attributes.

Also, please file a bug (I can do it if you'd like), and add it to the
description.

[nektarios, 2015-08-20 18:15:37]

The CQ bit was checked by nektar@chromium.org

[commit-bot: I haz the power, 2015-08-20 18:15:58]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1300113006/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1300113006/1

[commit-bot: I haz the power, 2015-08-20 18:25:14]

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

[commit-bot: I haz the power, 2015-08-20 18:25:15]

Try jobs failed on following builders:
  chromium_presubmit on tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/chromium_presub...)

[nektarios, 2015-08-20 18:30:08]

nektar@chromium.org changed reviewers:
+ dglazkov@chromium.org

[nektarios, 2015-08-20 18:31:31]

On 2015/08/20 at 18:25:15, commit-bot wrote:
> Try jobs failed on following builders:
>   chromium_presubmit on tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/chromium_presub...)

@dglazkov
I need an owner to approve and dmazzoni@ is not in the office.

@dtseng
Bug assigned.

[dmazzoni, 2015-08-20 18:43:16]

dmazzoni@chromium.org changed reviewers:
+ dmazzoni@chromium.org

[dmazzoni, 2015-08-20 18:43:16]

The CQ bit was checked by dmazzoni@chromium.org

[dmazzoni, 2015-08-20 18:43:17]

lgtm

[commit-bot: I haz the power, 2015-08-20 18:43:30]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1300113006/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1300113006/1

[commit-bot: I haz the power, 2015-08-21 00:24:33]

Committed patchset #1 (id:1) as
https://src.chromium.org/viewvc/blink?view=rev&revision=200941