Make sure the IME composition is canceled before forwarding the mouse pressed event.

Make sure the IME composition is canceled before forwarding the mouse pressed event.

BUG=418385
TEST=Verified on linux_chromeos.

Committed: https://crrev.com/83844c3107e86d2e3b052cffda886cc31b4f1250
Cr-Commit-Position: refs/heads/master@{#298395}

[Shu Chen, 2014-09-28 06:37:56]

shuchen@chromium.org changed reviewers:
+ sadrul@chromium.org, yusukes@chromium.org

[Shu Chen, 2014-09-28 06:37:57]

Sadrul/Yusuke, can you please review this cl? Thanks

[sadrul, 2014-09-30 03:04:58]

This should have a test.

[Shu Chen, 2014-10-06 14:35:25]

On 2014/09/30 03:04:58, sadrul (OOO until late Oct) wrote:
> This should have a test.

Done. Can you please take another look?

[Shu Chen, 2014-10-06 14:37:11]

shuchen@chromium.org changed reviewers:
+ sky@chromium.org
- yusukes@chromium.org

[Shu Chen, 2014-10-06 14:37:12]

+sky@ since sadrul@ is OOO.

sky@, can you please review this cl? Thanks!

[sky, 2014-10-06 18:13:14]

LGTM

[Shu Chen, 2014-10-07 04:30:58]

The CQ bit was checked by shuchen@chromium.org

[commit-bot: I haz the power, 2014-10-07 04:32:07]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/614553002/40001

[commit-bot: I haz the power, 2014-10-07 05:58:45]

Committed patchset #3 (id:40001) as 5f32c86710788590a47735877d2b57ab81e1f346

[commit-bot: I haz the power, 2014-10-07 05:59:45]

Patchset 3 (id:??) landed as
https://crrev.com/83844c3107e86d2e3b052cffda886cc31b4f1250
Cr-Commit-Position: refs/heads/master@{#298395}