Я понятия не имею, что и где вызывает это исключение на одном из моих экранов фрагментов.
Я попытался отладить его с помощью этого TooLargeTool, и у меня есть такие выходные данные:
2-19 18:20:24.317 25554 25554 D TooLargeTool: * android:support:fragments = 23.9 KB
12-19 18:20:24.317 25554 25554 D TooLargeTool: * android:view_state = 0.1 KB
12-19 18:20:24.317 25554 25554 D TooLargeTool: * android-support-nav:fragment:defaultHost = 0.1 KB
12-19 18:20:28.735 25554 25554 D TooLargeTool: MainActivity.onSaveInstanceState wrote: Bundle@264718100 contains 3 keys and measures 2,554.3 KB when serialized as a Parcel
12-19 18:20:28.735 25554 25554 D TooLargeTool: * android:fragments = 0.4 KB
12-19 18:20:28.735 25554 25554 D TooLargeTool: * android:viewHierarchyState = 4.0 KB
12-19 18:20:28.735 25554 25554 D TooLargeTool: * android:support:fragments = 2,549.9 KB
12-19 18:20:28.736 25554 25554 D TooLargeTool: BillingFragment.onSaveInstanceState wrote: Bundle@217680829 contains 0 keys and measures 0.0 KB when serialized as a Parcel
12-19 18:20:28.759 25554 25554 D TooLargeTool: NavHostFragment.onSaveInstanceState wrote: Bundle@148914 contains 4 keys and measures 25.1 KB when serialized as a Parcel
12-19 18:20:28.759 25554 25554 D TooLargeTool: * android-support-nav:fragment:navControllerState = 0.9 KB
12-19 18:20:28.759 25554 25554 D TooLargeTool: * android:support:fragments = 23.9 KB
12-19 18:20:28.759 25554 25554 D TooLargeTool: * android:view_state = 0.1 KB
12-19 18:20:28.759 25554 25554 D TooLargeTool: * android-support-nav:fragment:defaultHost = 0.1 KB
12-19 18:20:37.247 25554 25554 D TooLargeTool: MainActivity.onSaveInstanceState wrote: Bundle@143078438 contains 6 keys and measures 1,432.2 KB when serialized as a Parcel
12-19 18:20:37.247 25554 25554 D TooLargeTool: * android:fragments = 0.4 KB
12-19 18:20:37.247 25554 25554 D TooLargeTool: * android:support:request_fragment_who = 0.1 KB
12-19 18:20:37.247 25554 25554 D TooLargeTool: * android:support:fragments = 1,427.5 KB
12-19 18:20:37.247 25554 25554 D TooLargeTool: * android:viewHierarchyState = 4.0 KB
12-19 18:20:37.247 25554 25554 D TooLargeTool: * android:support:request_indicies = 0.1 KB
12-19 18:20:37.247 25554 25554 D TooLargeTool: * android:support:next_request_index = 0.1 KB
12-19 18:20:37.248 25554 25554 D TooLargeTool: BillingFragment.onSaveInstanceState wrote: Bundle@249100391 contains 0 keys and measures 0.0 KB when serialized as a Parcel
12-19 18:20:37.282 25554 25554 D TooLargeTool: NavHostFragment.onSaveInstanceState wrote: Bundle@79386132 contains 4 keys and measures 25.1 KB when serialized as a Parcel
12-19 18:20:37.282 25554 25554 D TooLargeTool: * android-support-nav:fragment:navControllerState = 0.9 KB
12-19 18:20:37.282 25554 25554 D TooLargeTool: * android:support:fragments = 23.9 KB
12-19 18:20:37.282 25554 25554 D TooLargeTool: * android:view_state = 0.1 KB
12-19 18:20:37.282 25554 25554 D TooLargeTool: * android-support-nav:fragment:defaultHost = 0.1 KB
Экран не сильно отличается от других экранов, и нет такого исключения.
У меня постоянно возникает такая ошибка
java.lang.RuntimeException: android.os.TransactionTooLargeException: data parcel size 1432340 bytes
at android.app.ActivityThread$StopInfo.run(ActivityThread.java:3781)
at android.os.Handler.handleCallback(Handler.java:751)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:154)
at android.app.ActivityThread.main(ActivityThread.java:6119)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:886)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:776)
Caused by: android.os.TransactionTooLargeException: data parcel size 1432340 bytes
at android.os.BinderProxy.transactNative(Native Method)
at android.os.BinderProxy.transact(Binder.java:615)
at android.app.ActivityManagerProxy.activityStopped(ActivityManagerNative.java:3636)
at android.app.ActivityThread$StopInfo.run(ActivityThread.java:3773)
У меня есть пользовательский вид с ImageView внутри него, и я подумал, что случай может сохранять это изображение в Parcel следующим образом:
internal class SavedState : ValidableTextInput.SavedState {
var iconState : Drawable? = null
constructor(superState: Parcelable) : super(superState) {}
private constructor(parcel: Parcel) : super(parcel) {
// order of reading must match order of writing
val bitmap = parcel.readParcelable(javaClass.classLoader) as Bitmap
this.iconState = BitmapDrawable(Resources.getSystem(), bitmap)
}
override fun writeToParcel(out: Parcel, flags: Int) {
super.writeToParcel(out, flags)
val bitmap = iconState?.toBitmap()
out.writeParcelable(bitmap, flags)
}
companion object CREATOR : Parcelable.Creator<ValidableIconTextInput.SavedState> {
override fun createFromParcel(parcel: Parcel): ValidableIconTextInput.SavedState {
return ValidableIconTextInput.SavedState(parcel)
}
override fun newArray(size: Int): Array<ValidableIconTextInput.SavedState?> {
return arrayOfNulls(size)
}
}
}