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Code Issues Packages Projects Releases Wiki Activity

Prevent crash

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This commit is contained in:
M66B
2021-06-09 07:41:40 +02:00
parent e1c00ec226
commit 9ff5107d34
2 changed files with 41 additions and 2 deletions
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31
app/src/main/java/eu/faircode/email/FragmentCompose.java
View File

@@ -4632,7 +4632,36 @@ public class FragmentCompose extends FragmentBase {
if (attachments == null)
attachments = new ArrayList<>();
adapter.set(attachments);
List<EntityAttachment> a = new ArrayList<>(attachments);
rvAttachment.post(new Runnable() {
@Override
public void run() {
try {
adapter.set(a);
} catch (Throwable ex) {
Log.e(ex);
/*
java.lang.IllegalStateException: Cannot call this method while RecyclerView is computing a layout or scrolling androidx.recyclerview.widget.RecyclerView{f9baa84 VFED..... ........ 0,245-720,1445 #7f0a03fd app:id/rvAttachment}, adapter:eu.faircode.email.AdapterAttachment@954026d, layout:androidx.recyclerview.widget.LinearLayoutManager@ed06ea2, context:eu.faircode.email.ActivityCompose@d14c627
at androidx.recyclerview.widget.RecyclerView.assertNotInLayoutOrScroll(SourceFile:3)
at androidx.recyclerview.widget.RecyclerView$RecyclerViewDataObserver.onItemRangeChanged(SourceFile:1)
at androidx.recyclerview.widget.RecyclerView$AdapterDataObservable.notifyItemRangeChanged(SourceFile:2)
at androidx.recyclerview.widget.RecyclerView$Adapter.notifyItemRangeChanged(SourceFile:3)
at androidx.recyclerview.widget.AdapterListUpdateCallback.onChanged(SourceFile:1)
at androidx.recyclerview.widget.BatchingListUpdateCallback.dispatchLastEvent(SourceFile:2)
at androidx.recyclerview.widget.DiffUtil$DiffResult.dispatchUpdatesTo(SourceFile:36)
at eu.faircode.email.AdapterAttachment.set(SourceFile:6)
at eu.faircode.email.FragmentCompose$38$3.onChanged(SourceFile:3)
at eu.faircode.email.FragmentCompose$38$3.onChanged(SourceFile:1)
at androidx.lifecycle.LiveData.considerNotify(SourceFile:6)
at androidx.lifecycle.LiveData.dispatchingValue(SourceFile:8)
at androidx.lifecycle.LiveData.setValue(SourceFile:4)
at androidx.lifecycle.LiveData$1.run(SourceFile:5)
at android.os.Handler.handleCallback(Handler.java:751)
*/
}
}
});
grpAttachments.setVisibility(attachments.size() > 0 ? View.VISIBLE : View.GONE);
boolean downloading = false;