rememberGeoJsonSourceState causes transaction too large exception when saving state

[jacobtabak]

Environment

• Android OS version: any
• Devices affected: any
• Maps SDK Version: 11.6.0

Observed behavior and steps to reproduce

• Remember a lot of complicated geometry using rememberGeoJsonSourceState
• Pause the app by backgrounding it
• Experience TransacationTooLarge crash when compose tries to persist the geometry into a bundle

We are loading some pretty complex geometry (testing with 1175 features) and following the examples, I tried using rememberGeoJsonSourceState in compose. However, under the hood, this function uses rememberSaveable which tries to persist all of those features to a bundle to save their state when the activity is paused. This of course causes a crash for our use case which was a bit tricky to debug because it was not immediately clear why the bundle was so large until we dug into the code.

Would it be reasonable to suggest making separate functions for rememberGeoJsonSourceState and rememberGeoJsonSourceStateSaveable? For our use case we just implemented a non-saveable version.

Expected behavior

Don't crash when saving state

Notes / preliminary analysis

Additional links and references

                                         java.lang.RuntimeException: android.os.TransactionTooLargeException: data parcel size 687388 bytes
                                         	at android.app.ActivityClient.activityStopped(ActivityClient.java:87)
                                         	at android.app.servertransaction.PendingTransactionActions$StopInfo.run(PendingTransactionActions.java:143)
                                         	at android.os.Handler.handleCallback(Handler.java:938)
                                         	at android.os.Handler.dispatchMessage(Handler.java:99)
                                         	at android.os.Looper.loopOnce(Looper.java:201)
                                         	at android.os.Looper.loop(Looper.java:288)
                                         	at android.app.ActivityThread.main(ActivityThread.java:7870)
                                         	at java.lang.reflect.Method.invoke(Native Method)
                                         	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:548)
                                         	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1003)
                                         Caused by: android.os.TransactionTooLargeException: data parcel size 687388 bytes
                                         	at android.os.BinderProxy.transactNative(Native Method)
                                         	at android.os.BinderProxy.transact(BinderProxy.java:571)
                                         	at android.app.IActivityClientController$Stub$Proxy.activityStopped(IActivityClientController.java:1315)
                                         	at android.app.ActivityClient.activityStopped(ActivityClient.java:84)
                                         	at android.app.servertransaction.PendingTransactionActions$StopInfo.run(PendingTransactionActions.java:143) 
                                         	at android.os.Handler.handleCallback(Handler.java:938) 
                                         	at android.os.Handler.dispatchMessage(Handler.java:99) 
                                         	at android.os.Looper.loopOnce(Looper.java:201) 
                                         	at android.os.Looper.loop(Looper.java:288) 
                                         	at android.app.ActivityThread.main(ActivityThread.java:7870) 
                                         	at java.lang.reflect.Method.invoke(Native Method) 
                                         	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:548) 
                                         	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1003)