[subresource_filter] Add TRACE_EVENT probes for frame activation

[subresource_filter] Add TRACE_EVENT probes for frame activation

BUG=721512
Review-Url: https://codereview.chromium.org/2895263004
Cr-Commit-Position: refs/heads/master@{#474046}
Committed: https://chromium.googlesource.com/chromium/src/+/3eff0ce486ad4cbb28bd6fb825688feb68903679

[Charlie Harrison, 2017-05-22 18:08:50]

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

[Charlie Harrison, 2017-05-22 18:09:18]

csharrison@chromium.org changed reviewers:
+ shivanisha@chromium.org

[Charlie Harrison, 2017-05-22 18:09:19]

shivanisha: PTAL

[commit-bot: I haz the power, 2017-05-22 18:09:44]

Dry run: 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, 2017-05-22 19:38:30]

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

[commit-bot: I haz the power, 2017-05-22 19:38:31]

Dry run: This issue passed the CQ dry run.

[shivanisha, 2017-05-23 19:33:15]

On 2017/05/22 at 18:09:19, csharrison wrote:
> shivanisha: PTAL

lgtm.

[Charlie Harrison, 2017-05-23 19:43:30]

The CQ bit was checked by csharrison@chromium.org

[commit-bot: I haz the power, 2017-05-23 19:43:59]

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, 2017-05-23 20:57:25]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1495568610161000, "parent_rev":
"a15746c2355c8ef9a09028465d727add7a241a69", "commit_rev":
"3eff0ce486ad4cbb28bd6fb825688feb68903679"}

[commit-bot: I haz the power, 2017-05-23 20:57:46]

Description was changed from

==========
[subresource_filter] Add TRACE_EVENT probes for frame activation

BUG=721512
==========

to

==========
[subresource_filter] Add TRACE_EVENT probes for frame activation

BUG=721512

Review-Url: https://codereview.chromium.org/2895263004
Cr-Commit-Position: refs/heads/master@{#474046}
Committed:
https://chromium.googlesource.com/chromium/src/+/3eff0ce486ad4cbb28bd6fb82568...
==========

[commit-bot: I haz the power, 2017-05-23 20:57:47]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/3eff0ce486ad4cbb28bd6fb82568...