tree 3940f04a040850288b121b18b3c40858c9191d8f
parent ba95ddf69d8188468a41af55c88e06f0259576cb
author Wilson Wu <wilsonwu@google.com> 1650362788 +0800
committer Wilson Wu <wilsonwu@google.com> 1651550242 +0800

Fix keyboard is attached to wrong task in split

We introduced CL[1] to fix but it may cause a timing
case that control target has already updated but the
reparent in DC#updateImeParent is ignored because
ImeLayeringTarget and ImeInputTarget are different.

Also next updateImeParent won't be executed since the
Ime control target didn't change.

Attempt to fix this by force update the Ime parent if
the control target is remote and the IME parent is not
yet going to update to the remote one.

[1]: I332c0e4fff62df5d7b793eda2767bb58fe85a938

Bug: 228791170
Test: Manual test
Test: atest DisplayContentTests#testComputeImeParent_remoteControlTarget
Change-Id: I834568231a8affbce55dc44c17fa0086f7999e35