Listview回收器在新的可见行上应用最后隐藏的视图宽度

Question

我正在使用listview viewHolder模式来呈现listview行。每行包含一个带背景的2垂直文本视图。 我在最后添加的视图中添加了一个动画。动画将行的宽度从父宽度更改为wrap_content。现在的问题是当我滚动时，一旦最后一行隐藏并出现第一个隐藏视图，新视图宽度就等于最后隐藏视图。

我认为这是因为listview recycleler正在回收最后隐藏的视图并提供新的可见视图，但如何调整宽度以包装内容而不是最后一个可见的视图宽度。

这是listview行xml布局

    <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

<LinearLayout
    android:id="@+id/content"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:paddingTop="5dp"
    android:paddingBottom="5dp"
    android:layout_marginLeft="2dp"
    android:layout_marginRight="2dp"
    android:orientation="vertical">

    <LinearLayout
        android:id="@+id/contentWithBackground"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_gravity="right"
        android:paddingLeft="25dp"
        android:paddingRight="25dp"
        android:paddingTop="5dp"
        android:paddingBottom="5dp"
        android:orientation="vertical">

        <TextView
            android:id="@+id/txtMessage"
            android:layout_width="wrap_content"
            android:background="@null"
            android:textSize="14sp"
            android:autoLink="all"
            android:lineSpacingMultiplier="1.1"
            android:layout_height="wrap_content"
            android:paddingBottom="3dp"
            android:textColor="@android:color/black"
            android:maxWidth="250dp" />

        <TextView
            android:id="@+id/txtInfo"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:singleLine="true"
            android:layout_gravity="right"
            android:textSize="9sp"
            android:textColor="#802B2B2B" />

    </LinearLayout>

</LinearLayout>

</RelativeLayout> 


public static class ViewHolder {
        public TextView txtMessage;
        public TextView txtInfo;
        public LinearLayout content;
        public LinearLayout contentWithBG;
    }

    private ViewHolder createViewHolder(View v) {

        ViewHolder holder = new ViewHolder();
        holder.txtMessage = (TextView) v.findViewById(R.id.txtMessage);
        holder.content = (LinearLayout) v.findViewById(R.id.content);
        holder.contentWithBG = (LinearLayout) v.findViewById(R.id.contentWithBackground);
        holder.txtInfo = (TextView) v.findViewById(R.id.txtInfo);
        return holder;
    }

    @Override
    public View getView(final int position, View convertView, ViewGroup parent) {

        ViewHolder holder;
        if (convertView == null) {
            convertView = mInflator.inflate(R.layout.list_item_message, parent, false);
            holder = createViewHolder(convertView);
            convertView.setTag(holder);
        } else {
            holder = (ViewHolder) convertView.getTag();
        }

        final TextView msg = holder.txtMessage;
        final View contentBackground = holder.content;
        msg.setText((chatMessage.getMsg()));
        holder.txtInfo.setText(getTimeText(chatMessage));

        //only add animation on last item
        if((position == getCount() -1)){

                TextView text = holder.txtMessage;
                text.measure(0, 0);
                int textWidth = text.getMeasuredWidth();
                AnimationSet animationSet = new AnimationSet(false);
                Animation anim = AnimationUtils.loadAnimation(context, R.anim.bottom_up);
                ResizeAnimation a = new ResizeAnimation(text);
                Display mDisplay = context.getWindowManager().getDefaultDisplay();
                int width = mDisplay.getWidth();
                width *= 0.75;
                a.setDuration(250);
                a.setParams(width, textWidth);
                a.setStartOffset(150);
                animationSet.addAnimation(anim);
                animationSet.addAnimation(a);
                holder.contentWithBG.startAnimation(animationSet);
        }
    }