Work towards supporting drag and drop on attachment elements in macOS. This patch shouldn't change any existing behavior.
Created attachment 331166 [details] Patch
Comment on attachment 331166 [details] Patch Thanks Tim!
Comment on attachment 331166 [details] Patch Clearing flags on attachment: 331166 Committed r226899: <https://trac.webkit.org/changeset/226899>
All reviewed patches have been landed. Closing bug.
<rdar://problem/36475314>