MobileRead Forums - View Single Post - Onyx Boox Kon-Tiki 2 (Nova3 platform)

Renate · 09-01-2021, 11:17 AM

Yeah, the problem is related to the brightness slider.
Your launcher is trying to launch so the system is trying to dismiss a dialog.
Part of the cleanup is deregistering a BroadcastReceiver.
It was never registered in the first place so it crashes.
But I'm still confused why that prevents your launcher from running.

Edit: We must be running different code.
I can find no sign of "DialogLightBrightness".
I have a utility that dumps out all the classes in:

Code:

framework.jar services.jar ext.jar telephony.jar kcb.apk

37,389 classes and I don't find hide nor hair of "DialogLightBrightness".
Or am I forgetting a jar?

Edit^2: Yes, I am forgetting a jar.
The delightfully named "SystemUIWithLegacyRecents.apk" (which I just call "systemui.apk").
com.android.systemui.statusbar.phone.DialogLightBr ightness is in there.
It registers for two broadcasts onyx.action.OPEN_BRIGHTNESS onyx.action.CLOSE_BRIGHTNESS
Do you have a dialog that only shows the warm/cold brightness sliders?
I don't think that that is your actual problem. It's wrapped in a try/catch and only verbosely dumping the stack.

I got so sick of looking for stuff that I wrote a utility. Here's a few lines out of the 40,000.

Code:

TraceCompat	android.support.v4.os.TraceCompat	kcb.apk/4
TraceCompat	androidx.core.os.TraceCompat	systemui.apk
TraceProperties	android.sysprop.TraceProperties	framework.jar/3
Tracer	javassist.bytecode.stackmap.Tracer	kcb.apk/4
TracingConfig	android.webkit.TracingConfig	framework.jar/3
TracingConfig$Builder	android.webkit.TracingConfig$Builder	framework.jar/3

(The /3 says that it's in classes3.dex of the multidex.)

09-01-2021, 11:17 AM	#69
Renate Onyx-maniac Posts: 4,002 Karma: 18026955 Join Date: Feb 2012 Device: Nook NST, Glow2, 3, 4, '21, Kobo Aura2, Poke3, Poke5, Go6	Yeah, the problem is related to the brightness slider. Your launcher is trying to launch so the system is trying to dismiss a dialog. Part of the cleanup is deregistering a BroadcastReceiver. It was never registered in the first place so it crashes. But I'm still confused why that prevents your launcher from running. Edit: We must be running different code. I can find no sign of "DialogLightBrightness". I have a utility that dumps out all the classes in: Code: framework.jar services.jar ext.jar telephony.jar kcb.apk 37,389 classes and I don't find hide nor hair of "DialogLightBrightness". Or am I forgetting a jar? Edit^2: Yes, I am forgetting a jar. The delightfully named "SystemUIWithLegacyRecents.apk" (which I just call "systemui.apk"). com.android.systemui.statusbar.phone.DialogLightBr ightness is in there. It registers for two broadcasts onyx.action.OPEN_BRIGHTNESS onyx.action.CLOSE_BRIGHTNESS Do you have a dialog that only shows the warm/cold brightness sliders? I don't think that that is your actual problem. It's wrapped in a try/catch and only verbosely dumping the stack. I got so sick of looking for stuff that I wrote a utility. Here's a few lines out of the 40,000. Code: TraceCompat android.support.v4.os.TraceCompat kcb.apk/4 TraceCompat androidx.core.os.TraceCompat systemui.apk TraceProperties android.sysprop.TraceProperties framework.jar/3 Tracer javassist.bytecode.stackmap.Tracer kcb.apk/4 TracingConfig android.webkit.TracingConfig framework.jar/3 TracingConfig$Builder android.webkit.TracingConfig$Builder framework.jar/3 (The /3 says that it's in classes3.dex of the multidex.) Last edited by Renate; 09-01-2021 at 06:25 PM.