Fehler: RuntimeException bei DisplayListCanvas.throwIfCannotDraw

Question

Meine Anwendung funktioniert sehr gut auf Nougat-Emulator und viele Geräte, aber ich fand diese Ausnahme in Google Play Absturz-Reporter, ich weiß nicht, warum es passiert ist, verursacht die Ausnahme mit Nougat-Geräte ++ nur.

die Ausnahme:

java.lang.RuntimeException: 
    at android.view.DisplayListCanvas.throwIfCannotDraw(DisplayListCanvas.java:260) 
    at android.graphics.Canvas.drawBitmap(Canvas.java:1420) 
    at android.graphics.drawable.BitmapDrawable.draw(BitmapDrawable.java:545) 
    at android.view.View.getDrawableRenderNode(View.java:18591) 
    at android.view.View.drawBackground(View.java:18527) 
    at android.view.View.draw(View.java:18315) 
    at android.view.View.updateDisplayListIfDirty(View.java:17302) 
    at android.view.View.draw(View.java:18086) 
    at android.view.ViewGroup.drawChild(ViewGroup.java:3966) 
    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:3752) 
    at android.view.View.updateDisplayListIfDirty(View.java:17297) 
    at android.view.View.draw(View.java:18086) 
    at android.view.ViewGroup.drawChild(ViewGroup.java:3966) 
    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:3752) 
    at android.view.View.updateDisplayListIfDirty(View.java:17297) 
    at android.view.View.draw(View.java:18086) 
    at android.view.ViewGroup.drawChild(ViewGroup.java:3966) 
    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:3752) 
    at android.view.View.updateDisplayListIfDirty(View.java:17297) 
    at android.view.View.draw(View.java:18086) 
    at android.view.ViewGroup.drawChild(ViewGroup.java:3966) 
    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:3752) 
    at android.view.View.updateDisplayListIfDirty(View.java:17297) 
    at android.view.View.draw(View.java:18086) 
    at android.view.ViewGroup.drawChild(ViewGroup.java:3966) 
    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:3752) 
    at android.view.View.draw(View.java:18327) 
    at com.android.internal.policy.DecorView.draw(DecorView.java:919) 
    at android.view.View.updateDisplayListIfDirty(View.java:17302) 
    at android.view.ThreadedRenderer.updateViewTreeDisplayList(ThreadedRenderer.java:692) 
    at android.view.ThreadedRenderer.updateRootDisplayList(ThreadedRenderer.java:698) 
    at android.view.ThreadedRenderer.draw(ThreadedRenderer.java:806) 
    at android.view.ViewRootImpl.draw(ViewRootImpl.java:3135) 
    at android.view.ViewRootImpl.performDraw(ViewRootImpl.java:2931) 
    at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2523) 
    at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1522) 
    at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:7098) 
    at android.view.Choreographer$CallbackRecord.run(Choreographer.java:927) 
    at android.view.Choreographer.doCallbacks(Choreographer.java:702) 
    at android.view.Choreographer.doFrame(Choreographer.java:638) 
    at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:913) 
    at android.os.Handler.handleCallback(Handler.java:751) 
    at android.os.Handler.dispatchMessage(Handler.java:95) 
    at android.os.Looper.loop(Looper.java:154) 
    at android.app.ActivityThread.main(ActivityThread.java:6682) 
    at java.lang.reflect.Method.invoke(Native Method:0) 
    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1520) 
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1410) 

Was dieser Fehler sein könnte?

ACHTUNG: Alle Zeichen, die ich verwende, sind kleiner als 1MB.

Answer 1

Versuchen Sie, einen Debug-Punkt in android.view.DisplayListCanvas.throwIfCannotDraw festzulegen und zu überprüfen, welches Bild eine Ausnahme auslöst. Einige von ihnen sind falsch - groß oder Sie haben zu viele Bilder zum Beispiel und kann nicht auf Canvas-Pool aufzeichnen.