Crash: java.lang.IndexOutOfBoundsException @ android.text.PackedIntVector.getValue

[kewisch]

Not too high, but one of our highest. We should take a look

Exception java.lang.IndexOutOfBoundsException: 2, 0
  at android.text.PackedIntVector.getValue (PackedIntVector.java:75)
  at android.text.DynamicLayout.getLineStart (DynamicLayout.java:1029)
  at android.text.Layout.drawText (Layout.java:621)
  at android.widget.Editor.drawHardwareAcceleratedInner (Editor.java:2293)
  at android.widget.Editor.drawHardwareAccelerated (Editor.java:2211)
  at android.widget.Editor.onDraw (Editor.java:2149)
  at android.widget.TextView.onDraw (TextView.java:9115)
  at android.view.View.draw (View.java:24731)
  at android.view.View.updateDisplayListIfDirty (View.java:23523)
  at android.view.View.draw (View.java:24427)
  at android.view.ViewGroup.drawChild (ViewGroup.java:4684)
  at android.view.ViewGroup.dispatchDraw (ViewGroup.java:4441)
  at android.view.View.updateDisplayListIfDirty (View.java:23510)
  at android.view.View.draw (View.java:24427)
  at android.view.ViewGroup.drawChild (ViewGroup.java:4684)
  at android.view.ViewGroup.dispatchDraw (ViewGroup.java:4441)
  at android.view.View.draw (View.java:24740)
  at android.view.View.updateDisplayListIfDirty (View.java:23523)
  at android.view.View.draw (View.java:24427)
  at android.view.ViewGroup.drawChild (ViewGroup.java:4684)
  at android.view.ViewGroup.dispatchDraw (ViewGroup.java:4441)
  at android.view.View.updateDisplayListIfDirty (View.java:23510)
  at android.view.View.draw (View.java:24427)
  at android.view.ViewGroup.drawChild (ViewGroup.java:4684)
  at android.view.ViewGroup.dispatchDraw (ViewGroup.java:4441)
  at android.view.View.draw (View.java:24740)
  at android.widget.ScrollView.draw (ScrollView.java:1971)
  at android.view.View.updateDisplayListIfDirty (View.java:23523)
  at android.view.View.draw (View.java:24427)
  at android.view.ViewGroup.drawChild (ViewGroup.java:4684)
  at android.view.ViewGroup.dispatchDraw (ViewGroup.java:4441)
  at android.view.View.updateDisplayListIfDirty (View.java:23510)
  at android.view.View.draw (View.java:24427)
  at android.view.ViewGroup.drawChild (ViewGroup.java:4684)
  at android.view.ViewGroup.dispatchDraw (ViewGroup.java:4441)
  at android.view.View.updateDisplayListIfDirty (View.java:23510)
  at android.view.View.draw (View.java:24427)
  at android.view.ViewGroup.drawChild (ViewGroup.java:4684)
  at android.view.ViewGroup.dispatchDraw (ViewGroup.java:4441)
  at android.view.View.updateDisplayListIfDirty (View.java:23510)
  at android.view.View.draw (View.java:24427)
  at android.view.ViewGroup.drawChild (ViewGroup.java:4684)
  at android.view.ViewGroup.dispatchDraw (ViewGroup.java:4441)
  at android.view.View.updateDisplayListIfDirty (View.java:23510)
  at android.view.View.draw (View.java:24427)
  at android.view.ViewGroup.drawChild (ViewGroup.java:4684)
  at android.view.ViewGroup.dispatchDraw (ViewGroup.java:4441)
  at android.view.View.updateDisplayListIfDirty (View.java:23510)
  at android.view.View.draw (View.java:24427)
  at android.view.ViewGroup.drawChild (ViewGroup.java:4684)
  at android.view.ViewGroup.dispatchDraw (ViewGroup.java:4441)
  at android.view.View.draw (View.java:24740)
  at com.android.internal.policy.DecorView.draw (DecorView.java:882)
  at android.view.View.updateDisplayListIfDirty (View.java:23523)
  at android.view.ThreadedRenderer.updateViewTreeDisplayList (ThreadedRenderer.java:736)
  at android.view.ThreadedRenderer.updateRootDisplayList (ThreadedRenderer.java:745)
  at android.view.ThreadedRenderer.draw (ThreadedRenderer.java:851)
  at android.view.ViewRootImpl.draw (ViewRootImpl.java:5667)
  at android.view.ViewRootImpl.performDraw (ViewRootImpl.java:5329)
  at android.view.ViewRootImpl.performTraversals (ViewRootImpl.java:4435)
  at android.view.ViewRootImpl.doTraversal (ViewRootImpl.java:2992)
  at android.view.ViewRootImpl$TraversalRunnable.run (ViewRootImpl.java:10469)
  at android.view.Choreographer$CallbackRecord.run (Choreographer.java:1671)
  at android.view.Choreographer$CallbackRecord.run (Choreographer.java:1680)
  at android.view.Choreographer.doCallbacks (Choreographer.java:1191)
  at android.view.Choreographer.doFrame (Choreographer.java:1063)
  at android.view.Choreographer$FrameDisplayEventReceiver.run (Choreographer.java:1650)
  at android.os.Handler.handleCallback (Handler.java:958)
  at android.os.Handler.dispatchMessage (Handler.java:99)
  at android.os.Looper.loopOnce (Looper.java:222)
  at android.os.Looper.loop (Looper.java:314)
  at android.app.ActivityThread.main (ActivityThread.java:8716)
  at java.lang.reflect.Method.invoke
  at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run (RuntimeInit.java:565)
  at com.android.internal.os.ZygoteInit.main (ZygoteInit.java:1081)

[asoucar]

Do we have any steps to reproduce this issue?

[kewisch]

From some light research this could be:

• Clearing a textview and then appending text again
• Inserting some zero-width unicode characters, such as \u00AD (see IndexOutOfBoundsException at android.text.PackedIntVector.getValue andstatus/andstatus#334)

This remains lower priority, especially because we have enough TextViews that it will be hard to pinpoint any specific one.