Fix wrong display item type for drag caret

Fix wrong display item type for drag caret

The bug seems to have been there since we added DisplayItem::kCaret.
This breaks under-invalidation checking itself only. It won't cause
any visible issue to release builds, except small performance
penalty that the drag caret is always repainted because of no match
in the cache with the wrong id.

BUG=699480
Review-Url: https://codereview.chromium.org/2742693002
Cr-Commit-Position: refs/heads/master@{#455778}
Committed: https://chromium.googlesource.com/chromium/src/+/b3ea2018ada2075038a527e4b855c9cc3fd24625

[Xianzhu, 2017-03-09 04:34:46]

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

[commit-bot: I haz the power, 2017-03-09 04:35:01]

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, 2017-03-09 06:42:52]

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

[commit-bot: I haz the power, 2017-03-09 06:42:53]

Dry run: This issue passed the CQ dry run.

[Xianzhu, 2017-03-09 16:58:54]

Description was changed from

==========
Fix wrong display item type for drag caret

BUG=699480
==========

to

==========
Fix wrong display item type for drag caret

The bug seems to have been there since we added DisplayItem::kCaret.
This breaks under-invalidation checking itself only. It won't cause
any visible issue to release builds, except small performance
penalty that the drag caret is always repainted because of no match
in the cache with the wrong id.

BUG=699480
==========

[Xianzhu, 2017-03-09 16:59:08]

wangxianzhu@chromium.org changed reviewers:
+ chrishtr@chromium.org

[chrishtr, 2017-03-09 17:12:46]

The CQ bit was checked by chrishtr@chromium.org

[chrishtr, 2017-03-09 17:12:46]

lgtm

[commit-bot: I haz the power, 2017-03-09 17:13:15]

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, 2017-03-09 17:17:25]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1489079566445290, "parent_rev":
"136423e8b59fc5a3b55f1e960ac2d66801ad1411", "commit_rev":
"b3ea2018ada2075038a527e4b855c9cc3fd24625"}

[commit-bot: I haz the power, 2017-03-09 17:18:46]

Description was changed from

==========
Fix wrong display item type for drag caret

The bug seems to have been there since we added DisplayItem::kCaret.
This breaks under-invalidation checking itself only. It won't cause
any visible issue to release builds, except small performance
penalty that the drag caret is always repainted because of no match
in the cache with the wrong id.

BUG=699480
==========

to

==========
Fix wrong display item type for drag caret

The bug seems to have been there since we added DisplayItem::kCaret.
This breaks under-invalidation checking itself only. It won't cause
any visible issue to release builds, except small performance
penalty that the drag caret is always repainted because of no match
in the cache with the wrong id.

BUG=699480

Review-Url: https://codereview.chromium.org/2742693002
Cr-Commit-Position: refs/heads/master@{#455778}
Committed:
https://chromium.googlesource.com/chromium/src/+/b3ea2018ada2075038a527e4b855...
==========

[commit-bot: I haz the power, 2017-03-09 17:18:48]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/b3ea2018ada2075038a527e4b855...