commit 7979c165ec221c105597aa4be87518f4faf651e9
author juwei <juwei@codeaurora.org> Fri May 25 12:01:24 2018 +0800
committer Karsten Tausche <karsten@fairphone.com> Thu Jan 07 12:57:29 2021 +0100
tree 0363dd0a7d3cf69d103bd4c94261945302b87624
parent c5c114163e3c922eb6c7f033e62858cf23b9c011

Email: Fix Email ClassCastException in monkey test

It's a fault to cast base class array(Parcelable[]) to
derived class array(Conversation[]), there is no inheritance
relationship between these two array types.
So cast every element of the Parcelable array to Conversation
type separately to avoid this exception.

Change-Id: I17f06b439853604ef5d4f25ee708d0896e03b69a
CRs-Fixed: 2248737
Issue: FP2P-518
(cherry picked from commit 23ae37b57d3a19f7e569363fbb7f57a6ec866cf6)

src/com/android/mail/ui/FolderSelectionDialog.java

diff --git a/src/com/android/mail/ui/FolderSelectionDialog.java b/src/com/android/mail/ui/FolderSelectionDialog.java
index 0e1ea1c..920edb6 100644
--- a/src/com/android/mail/ui/FolderSelectionDialog.java
+++ b/src/com/android/mail/ui/FolderSelectionDialog.java
@@ -22,6 +22,7 @@
 import android.app.DialogFragment;
 import android.content.DialogInterface.OnClickListener;
 import android.os.Bundle;
+import android.os.Parcelable;
 import android.view.View;
 import android.widget.AdapterView;
 
@@ -86,7 +87,8 @@
         mCurrentFolder = args.getParcelable(ARG_FOLDER_TAG);
         mAccount = args.getParcelable(ARG_ACCOUNT_TAG);
         mBatch = args.getBoolean(ARG_BATCH_TAG);
-        mTarget = Arrays.asList((Conversation[])args.getParcelableArray(ARG_TARGET_TAG));
+        Parcelable[] data = args.getParcelableArray(ARG_TARGET_TAG);
+        mTarget = Arrays.asList(Arrays.copyOf(data, data.length, Conversation[].class));
     }
 
     @Override