Add UMA for CopylessPaste cache

Add UMA for CopylessPaste cache

BUG=693650
Review-Url: https://codereview.chromium.org/2826803002
Cr-Commit-Position: refs/heads/master@{#465860}
Committed: https://chromium.googlesource.com/chromium/src/+/46d05bbdf9e2faec3d4ff1d245e380d6eecce774

[wychen, 2017-04-18 22:28:02]

Patchset #1 (id:1) has been deleted

[wychen, 2017-04-18 22:33:56]

wychen@chromium.org changed reviewers:
+ mariakhomenko@chromium.org

[wychen, 2017-04-18 22:33:57]

PTAL

[Maria, 2017-04-18 23:01:10]

lgtm

[wychen, 2017-04-18 23:17:57]

wychen@chromium.org changed reviewers:
+ jwd@chromium.org

[wychen, 2017-04-18 23:17:57]

jwd@, could you take a look at the histogram? Thanks!

[jwd, 2017-04-19 18:49:17]

LGTM with comment.

https://codereview.chromium.org/2826803002/diff/20001/chrome/android/java/src...
File chrome/android/java/src/org/chromium/chrome/browser/AppIndexingUtil.java
(right):

https://codereview.chromium.org/2826803002/diff/20001/chrome/android/java/src...
chrome/android/java/src/org/chromium/chrome/browser/AppIndexingUtil.java:36: //
Constants used to log UMA "enum" histograms about the cache state.
Add that the values should not be changed or reused.

[wychen, 2017-04-19 20:58:24]

The CQ bit was checked by wychen@chromium.org

[wychen, 2017-04-19 20:58:24]

The patchset sent to the CQ was uploaded after l-g-t-m from jwd@chromium.org,
mariakhomenko@chromium.org
Link to the patchset: https://codereview.chromium.org/2826803002/#ps40001
(title: "comments")

[commit-bot: I haz the power, 2017-04-19 20:59:05]

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, 2017-04-19 21:49:56]

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

[commit-bot: I haz the power, 2017-04-19 21:49:57]

Try jobs failed on following builders:
  linux_android_rel_ng on master.tryserver.chromium.android (JOB_FAILED,
https://build.chromium.org/p/tryserver.chromium.android/builders/linux_androi...)

[wychen, 2017-04-20 00:50:18]

The CQ bit was checked by wychen@chromium.org

[wychen, 2017-04-20 00:50:19]

The patchset sent to the CQ was uploaded after l-g-t-m from jwd@chromium.org,
mariakhomenko@chromium.org
Link to the patchset: https://codereview.chromium.org/2826803002/#ps60001
(title: "fix junit tests")

[commit-bot: I haz the power, 2017-04-20 00:51:05]

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, 2017-04-20 02:07:31]

CQ is committing da patch.

Bot data: {"patchset_id": 60001, "attempt_start_ts": 1492649418626270,
"parent_rev": "7e3b591c123be4a9fc4f789575a1c0ffd7d6af9c", "commit_rev":
"46d05bbdf9e2faec3d4ff1d245e380d6eecce774"}

[commit-bot: I haz the power, 2017-04-20 02:07:45]

Description was changed from

==========
Add UMA for CopylessPaste cache

BUG=693650
==========

to

==========
Add UMA for CopylessPaste cache

BUG=693650

Review-Url: https://codereview.chromium.org/2826803002
Cr-Commit-Position: refs/heads/master@{#465860}
Committed:
https://chromium.googlesource.com/chromium/src/+/46d05bbdf9e2faec3d4ff1d245e3...
==========

[commit-bot: I haz the power, 2017-04-20 02:07:46]

Committed patchset #3 (id:60001) as
https://chromium.googlesource.com/chromium/src/+/46d05bbdf9e2faec3d4ff1d245e3...