Remove a redundant synchronized block
This CL removes a redundant synchronized block, which was accidentally
added in the previous CL [1] that simplified
TextServicesManagerService (TSMS) by using RemoteCallbackList<E>.
Since SpellCheckerBindGroup#removeListener() internally acquires the
lock on TSMS#mSpellCheckerMap, there is no need to acquire the same
lock in the caller.
This CL is just a mechanical clean-up. No behavior change is intended.
[1]: I38942765ed6bec6713757b1d5f325e7a633c2ba7
f982e75a262db16e60fd3565638d399315dba761
Bug: 35102403
Test: compile
Change-Id: I6d47e8cb6e301286bcb26922b74ee7cac2c5c1c5
1 file changed