Lawnchair: App freezes when picking up icons from the drawer

[tstackhouse]

Running the latest travis build from today (198), when I pick up an icon in the drawer the app locks up for up to several seconds before I can see the desktop, and after I place the icon up to a few more seconds pass before the active desktop zooms back in.

I'm running a stock Galaxy S6 with the latest Nougat update (7.0.1 I believe). I can try to take a screen recording if that helps.

Thanks for making this!

[deletescape]

Noticed this issue myself too, should be able to fix it

[snowboardergrun]

Here to on a Nexus 6p Android 7.1.2

[baruchin]

This behaviour isn't exclusive to the apps drawer, it also happens in homepage.

[yung40oz84]

I can confirm this. DU ROM, Pixel XL.

[DoctorStrange96]

07-05 23:42:52.888 22388 22397 E System : Uncaught exception thrown by finalizer 07-05 23:42:52.891 22388 22397 E System : java.lang.IllegalStateException: The database '/data/user/0/ch.deletescape.lawnchair/databases/google_app_measurement_local.db' is not open. 07-05 23:42:52.891 22388 22397 E System : at android.database.sqlite.SQLiteDatabase.throwIfNotOpenLocked(SQLiteDatabase.java:2196) 07-05 23:42:52.891 22388 22397 E System : at android.database.sqlite.SQLiteDatabase.createSession(SQLiteDatabase.java:367) 07-05 23:42:52.891 22388 22397 E System : at android.database.sqlite.SQLiteDatabase$1.initialValue(SQLiteDatabase.java:86) 07-05 23:42:52.891 22388 22397 E System : at android.database.sqlite.SQLiteDatabase$1.initialValue(SQLiteDatabase.java:85) 07-05 23:42:52.891 22388 22397 E System : at java.lang.ThreadLocal.setInitialValue(ThreadLocal.java:160) 07-05 23:42:52.891 22388 22397 E System : at java.lang.ThreadLocal.get(ThreadLocal.java:150) 07-05 23:42:52.891 22388 22397 E System : at android.database.sqlite.SQLiteDatabase.getThreadSession(SQLiteDatabase.java:361) 07-05 23:42:52.891 22388 22397 E System : at android.database.sqlite.SQLiteProgram.getSession(SQLiteProgram.java:101) 07-05 23:42:52.891 22388 22397 E System : at android.database.sqlite.SQLiteQuery.setLastStmt(SQLiteQuery.java:96) 07-05 23:42:52.891 22388 22397 E System : at android.database.sqlite.SQLiteQuery.close(SQLiteQuery.java:111) 07-05 23:42:52.891 22388 22397 E System : at android.database.sqlite.SQLiteCursor.close(SQLiteCursor.java:300) 07-05 23:42:52.891 22388 22397 E System : at android.database.sqlite.SQLiteCursor.finalize(SQLiteCursor.java:366) 07-05 23:42:52.891 22388 22397 E System : at java.lang.Daemons$FinalizerDaemon.doFinalize(Daemons.java:250) 07-05 23:42:52.891 22388 22397 E System : at java.lang.Daemons$FinalizerDaemon.runInternal(Daemons.java:237) 07-05 23:42:52.891 22388 22397 E System : at java.lang.Daemons$Daemon.run(Daemons.java:103) 07-05 23:42:52.891 22388 22397 E System : at java.lang.Thread.run(Thread.java:761)

Maybe this has to do with the lagging? Lawnchair tries to access such database quite a few times. Especially when placing/dragging icons.

Why are we depending on GMS to begin with?

[paphonb]

Fixed with 9c391064