DragAndDrop：接收拖放内容Collection 1.7.0-alpha01

import androidx.draganddrop.DropHelper;

DropHelper.configureView(
    activity,
    targetView,
    new DropHelper.Options.Builder()
        .setHighlightColor(color)
        .build(),
    new String[] { "text/plain", "image/*" },
    (view, event) -> {
        ClipData clip = event.getClipData();
        // 读取拖入的内容
        if (clip != null && clip.getItemCount() > 0) {
            CharSequence text = clip.getItemAt(0).coerceToText(context);
            handleDroppedText(text.toString());
        }
        return true;
    }
);