Use category flush for focus events.

Use category flush for focus events.

At times, we receive multiple focus events. This is technically fine, but it can cause lots of queued up chatter.

In the linke to bug, we are reading a focus event from a previous tab. Ideally the focus event shouldn't be fired (as it once was not), but ChromeVox should be robust enough to not over speak in this case.

Note that in braille, this results in a "shuffling" effect where one focus event flashes briefly before the expected event comes through.

BUG=646126
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation

Committed: https://crrev.com/1f3da58367d69ec72b038fc6085ae49df0b4a496
Cr-Commit-Position: refs/heads/master@{#419240}

[David Tseng, 2016-09-12 22:34:18]

Description was changed from

==========
Use category flush for focus events.
==========

to

==========
Use category flush for focus events.
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation
==========

[David Tseng, 2016-09-12 22:34:23]

The CQ bit was checked by dtseng@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-09-12 22:34:53]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[David Tseng, 2016-09-12 22:38:48]

Description was changed from

==========
Use category flush for focus events.
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation
==========

to

==========
Use category flush for focus events.


At times, we receive multiple focus events. This is technically fine, but it can
cause lots of queued up chatter.

In the linke to bug, we are reading a focus event from a previous tab. Ideally
the focus event shouldn't be fired (as it once was not), but ChromeVox should be
robust enough to not over speak in this case.

Note that in braille, this results in a "shuffling" effect where one focus event
flashes briefly before the expected event comes through.

BUG=646126

CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation
==========

[David Tseng, 2016-09-12 22:38:49]

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

[commit-bot: I haz the power, 2016-09-12 23:37:11]

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

[commit-bot: I haz the power, 2016-09-12 23:37:12]

Dry run: Try jobs failed on following builders:
  linux_chromium_chromeos_ozone_rel_ng on master.tryserver.chromium.linux
(JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)

[dmazzoni, 2016-09-15 16:40:18]

lgtm

[David Tseng, 2016-09-15 16:40:34]

The CQ bit was checked by dtseng@chromium.org

[commit-bot: I haz the power, 2016-09-15 16:40:57]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-09-15 17:25:13]

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

[commit-bot: I haz the power, 2016-09-15 17:25:14]

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

[David Tseng, 2016-09-16 18:21:02]

The CQ bit was checked by dtseng@chromium.org

[David Tseng, 2016-09-16 18:21:02]

The patchset sent to the CQ was uploaded after l-g-t-m from
dmazzoni@chromium.org
Link to the patchset: https://codereview.chromium.org/2331253002/#ps20001
(title: "fix test")

[commit-bot: I haz the power, 2016-09-16 18:21:23]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-09-16 19:14:18]

Description was changed from

==========
Use category flush for focus events.


At times, we receive multiple focus events. This is technically fine, but it can
cause lots of queued up chatter.

In the linke to bug, we are reading a focus event from a previous tab. Ideally
the focus event shouldn't be fired (as it once was not), but ChromeVox should be
robust enough to not over speak in this case.

Note that in braille, this results in a "shuffling" effect where one focus event
flashes briefly before the expected event comes through.

BUG=646126

CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation
==========

to

==========
Use category flush for focus events.


At times, we receive multiple focus events. This is technically fine, but it can
cause lots of queued up chatter.

In the linke to bug, we are reading a focus event from a previous tab. Ideally
the focus event shouldn't be fired (as it once was not), but ChromeVox should be
robust enough to not over speak in this case.

Note that in braille, this results in a "shuffling" effect where one focus event
flashes briefly before the expected event comes through.

BUG=646126

CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation
==========

[commit-bot: I haz the power, 2016-09-16 19:14:19]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-09-16 19:16:21]

Description was changed from

==========
Use category flush for focus events.


At times, we receive multiple focus events. This is technically fine, but it can
cause lots of queued up chatter.

In the linke to bug, we are reading a focus event from a previous tab. Ideally
the focus event shouldn't be fired (as it once was not), but ChromeVox should be
robust enough to not over speak in this case.

Note that in braille, this results in a "shuffling" effect where one focus event
flashes briefly before the expected event comes through.

BUG=646126

CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation
==========

to

==========
Use category flush for focus events.

At times, we receive multiple focus events. This is technically fine, but it can
cause lots of queued up chatter.

In the linke to bug, we are reading a focus event from a previous tab. Ideally
the focus event shouldn't be fired (as it once was not), but ChromeVox should be
robust enough to not over speak in this case.

Note that in braille, this results in a "shuffling" effect where one focus event
flashes briefly before the expected event comes through.

BUG=646126

CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation

Committed: https://crrev.com/1f3da58367d69ec72b038fc6085ae49df0b4a496
Cr-Commit-Position: refs/heads/master@{#419240}
==========

[commit-bot: I haz the power, 2016-09-16 19:16:22]

Patchset 2 (id:??) landed as
https://crrev.com/1f3da58367d69ec72b038fc6085ae49df0b4a496
Cr-Commit-Position: refs/heads/master@{#419240}