Revert of Do not calculate composition bounds until IME requests.

Revert of Do not calculate composition bounds until IME requests. (patchset #11 id:720001 of https://codereview.chromium.org/2121953002/ )

Reason for revert:
CursorAnchorInfoControllerTest.testMonitorMode consistently failing on downstream lollipop bots (and I also see the same failure in the trybots for patchset 11, I don't understand why CQ let this through...).

BUG=633402
Original issue's description:
> Do not calculate composition bounds until IME requests.
>
> Calculating composition bounds is not a light-weight operation.
> On the other hand, few IME uses this information.
> To skip this unnecessary calculation on certain environment, propagate
> cursor update mode from browser to the renderer.
>
> BUG=624714
>
> Committed: https://crrev.com/dac0c7af14c29c9d8509b775d5044e5448b6263b
> Cr-Commit-Position: refs/heads/master@{#408900}

TBR=changwan@chromium.org,kinaba@chromium.org,shuchen@chromium.org,yosin@chromium.org,yukawa@chromium.org,nasko@chromium.org,nona@chromium.org
NOTRY=true
BUG=624714
Committed: https://crrev.com/b24cbc456753503ec0f499c890acae6a5a2e3cc3
Cr-Commit-Position: refs/heads/master@{#409901}

[aelias_OOO_until_Jul13, 2016-08-04 19:46:57]

The CQ bit was checked by aelias@chromium.org

[aelias_OOO_until_Jul13, 2016-08-04 19:46:58]

Created Revert of Do not calculate composition bounds until IME requests.

[commit-bot: I haz the power, 2016-08-04 19:47:41]

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, 2016-08-04 20:28:39]

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

[commit-bot: I haz the power, 2016-08-04 20:28:39]

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

[aelias_OOO_until_Jul13, 2016-08-04 20:50:58]

The CQ bit was checked by aelias@chromium.org

[commit-bot: I haz the power, 2016-08-04 20:51:37]

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

[aelias_OOO_until_Jul13, 2016-08-04 20:52:06]

The CQ bit was unchecked by aelias@chromium.org

[aelias_OOO_until_Jul13, 2016-08-04 20:52:21]

Description was changed from

==========
Revert of Do not calculate composition bounds until IME requests. (patchset #11
id:720001 of https://codereview.chromium.org/2121953002/ )

Reason for revert:
CursorAnchorInfoControllerTest.testMonitorMode consistently failing on
downstream lollipop bots (and I also see the same failure in the trybots for
patchset 11, I don't understand why CQ let this through...).

BUG=633402

Original issue's description:
> Do not calculate composition bounds until IME requests.
> 
> Calculating composition bounds is not a light-weight operation.
> On the other hand, few IME uses this information.
> To skip this unnecessary calculation on certain environment, propagate
> cursor update mode from browser to the renderer.
> 
> BUG=624714
> 
> Committed: https://crrev.com/dac0c7af14c29c9d8509b775d5044e5448b6263b
> Cr-Commit-Position: refs/heads/master@{#408900}

TBR=changwan@chromium.org,kinaba@chromium.org,shuchen@chromium.org,yosin@chro...
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=624714
==========

to

==========
Revert of Do not calculate composition bounds until IME requests. (patchset #11
id:720001 of https://codereview.chromium.org/2121953002/ )

Reason for revert:
CursorAnchorInfoControllerTest.testMonitorMode consistently failing on
downstream lollipop bots (and I also see the same failure in the trybots for
patchset 11, I don't understand why CQ let this through...).

BUG=633402

Original issue's description:
> Do not calculate composition bounds until IME requests.
> 
> Calculating composition bounds is not a light-weight operation.
> On the other hand, few IME uses this information.
> To skip this unnecessary calculation on certain environment, propagate
> cursor update mode from browser to the renderer.
> 
> BUG=624714
> 
> Committed: https://crrev.com/dac0c7af14c29c9d8509b775d5044e5448b6263b
> Cr-Commit-Position: refs/heads/master@{#408900}

TBR=changwan@chromium.org,kinaba@chromium.org,shuchen@chromium.org,yosin@chro...
NOTRY=true
BUG=624714
==========

[aelias_OOO_until_Jul13, 2016-08-04 20:52:24]

The CQ bit was checked by aelias@chromium.org

[commit-bot: I haz the power, 2016-08-04 20:53:10]

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, 2016-08-04 21:15:40]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-08-04 21:17:31]

Description was changed from

==========
Revert of Do not calculate composition bounds until IME requests. (patchset #11
id:720001 of https://codereview.chromium.org/2121953002/ )

Reason for revert:
CursorAnchorInfoControllerTest.testMonitorMode consistently failing on
downstream lollipop bots (and I also see the same failure in the trybots for
patchset 11, I don't understand why CQ let this through...).

BUG=633402

Original issue's description:
> Do not calculate composition bounds until IME requests.
> 
> Calculating composition bounds is not a light-weight operation.
> On the other hand, few IME uses this information.
> To skip this unnecessary calculation on certain environment, propagate
> cursor update mode from browser to the renderer.
> 
> BUG=624714
> 
> Committed: https://crrev.com/dac0c7af14c29c9d8509b775d5044e5448b6263b
> Cr-Commit-Position: refs/heads/master@{#408900}

TBR=changwan@chromium.org,kinaba@chromium.org,shuchen@chromium.org,yosin@chro...
NOTRY=true
BUG=624714
==========

to

==========
Revert of Do not calculate composition bounds until IME requests. (patchset #11
id:720001 of https://codereview.chromium.org/2121953002/ )

Reason for revert:
CursorAnchorInfoControllerTest.testMonitorMode consistently failing on
downstream lollipop bots (and I also see the same failure in the trybots for
patchset 11, I don't understand why CQ let this through...).

BUG=633402

Original issue's description:
> Do not calculate composition bounds until IME requests.
>
> Calculating composition bounds is not a light-weight operation.
> On the other hand, few IME uses this information.
> To skip this unnecessary calculation on certain environment, propagate
> cursor update mode from browser to the renderer.
>
> BUG=624714
>
> Committed: https://crrev.com/dac0c7af14c29c9d8509b775d5044e5448b6263b
> Cr-Commit-Position: refs/heads/master@{#408900}

TBR=changwan@chromium.org,kinaba@chromium.org,shuchen@chromium.org,yosin@chro...
NOTRY=true
BUG=624714

Committed: https://crrev.com/b24cbc456753503ec0f499c890acae6a5a2e3cc3
Cr-Commit-Position: refs/heads/master@{#409901}
==========

[commit-bot: I haz the power, 2016-08-04 21:17:33]

Patchset 1 (id:??) landed as
https://crrev.com/b24cbc456753503ec0f499c890acae6a5a2e3cc3
Cr-Commit-Position: refs/heads/master@{#409901}