Fix ConcurrentModificationException am: 845aa217fc am: 93c591bdb0 am: 1fd2c4656a am: f682a11332 am: cf18b8fd96

Original change: https://android-review.googlesource.com/c/platform/packages/apps/Messaging/+/1324972

Change-Id: I2e7a2d0b9d226b901ab31d16348493b3a55eb4e5
This commit is contained in:
Taesu Lee
2020-06-05 18:28:11 +00:00
committed by Automerger Merge Worker
@@ -72,6 +72,7 @@ import com.android.messaging.util.SafeAsyncTask;
import com.android.messaging.util.UiUtils;
import com.android.messaging.util.UriUtil;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
@@ -683,7 +684,8 @@ public class ComposeMessageView extends LinearLayout
final boolean hasWorkingDraft = hasMessageText || hasSubject ||
mBinding.getData().hasAttachments();
final List<MessagePartData> attachments = draftMessageData.getReadOnlyAttachments();
final List<MessagePartData> attachments =
new ArrayList<MessagePartData>(draftMessageData.getReadOnlyAttachments());
if (draftMessageData.getIsMms()) { // MMS case
if (draftMessageData.hasAttachments()) {
if (hasAttachmentsChanged) {