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il...@google.com
On first blush, this doesn't appear to be related to my current changes, as this is an error in the recomopser not the composer. However, the fact it requires an inline function seems suspiciously close.
ap...@google.com
The issue appears to be that, starting in 1.4.3, the composer used in the inlined lambda is the one captured from the parent. This is not the right one when a dialog is being presented as it is the composer for the dialog, not the dialog host.
Description
Version used: 1.0.0-alpha11
Devices/Android versions reproduced on: irrelevant
<activity <== ACTIVITY AS DESTINATION
android:id="@+id/NewsDetailActivity"
android:name="co.bstorm.navtest.ui.news.newsdetail.NewsDetailActivity"
android:label="activity"
tools:layout="@layout/activity_news_detail">
<argument
android:name="model"
app:argType="co.bstorm.navtest.model.CustomModel[]" /> <== ARRAY OF PARCELABLES AS ARGTYPE
</activity>
When I use Activity as a destination, and have an argument argType as array of Parcelable custom model class, library crashes on destination inside safeArgs generated code when trying to extract the Parcelable array from Bundle:
2019-02-06 13:49:18.523 25348-25348/co.bstorm.navtest E/AndroidRuntime: FATAL EXCEPTION: main
Process: co.bstorm.navtest, PID: 25348
java.lang.RuntimeException: Unable to start activity ComponentInfo{co.bstorm.navtest/co.bstorm.navtest.ui.news.newsdetail.NewsDetailActivity}: java.lang.ClassCastException: android.os.Parcelable[] cannot be cast to co.bstorm.navtest.model.CustomModel[]
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2793)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2864)
at android.app.ActivityThread.-wrap12(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1567)
at android.os.Handler.dispatchMessage(Handler.java:105)
at android.os.Looper.loop(Looper.java:156)
at android.app.ActivityThread.main(ActivityThread.java:6523)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:942)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:832)
Caused by: java.lang.ClassCastException: android.os.Parcelable[] cannot be cast to co.bstorm.navtest.model.CustomModel[]
at co.bstorm.navtest.ui.news.newsdetail.NewsDetailActivityArgs$Companion.fromBundle(NewsDetailActivityArgs.kt:25)
at co.bstorm.navtest.ui.news.newsdetail.NewsDetailActivity.onCreate(NewsDetailActivity.kt:13)
at android.app.Activity.performCreate(Activity.java:6915)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1123)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2746)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2864)
at android.app.ActivityThread.-wrap12(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1567)
at android.os.Handler.dispatchMessage(Handler.java:105)
at android.os.Looper.loop(Looper.java:156)
at android.app.ActivityThread.main(ActivityThread.java:6523)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:942)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:832)
The exact same setup works properly with the only difference being a Fragment as the destination, instead of activity, which once again flags this as definitely a library bug, and not something on my side.
Sample project:
Instructions:
1. Run app
2. Click on Settings in the upper right
3. App crashes when the destination Activity tries to un-bundle the parcelable array.
There is also a commented out action for the Fragment destination with the same setup which works properly.