| commit | 768012e4c18dd8650bf1b067f7e0b37a3c5db462 | [log] [tgz] |
|---|---|---|
| author | Daichi Hirono <hirono@google.com> | Mon Oct 30 10:05:37 2017 +0900 |
| committer | Daichi Hirono <hirono@google.com> | Wed Nov 01 09:13:49 2017 +0900 |
| tree | 188d5ee9afa54f323b867489e5b6478030339253 | |
| parent | 3bae0b027feb873cbb430ee1c3e0408e565b69f2 [diff] |
Make DragDropController#mDragState private
Before introducing the drag and drop callback, we need a write lock to preserve
the order of drag state update.
The CL changes the visibility of mDragState to private so that we can
ensure the upcoming write lock guards all updates for mDragState.
Bug: 65564090
Test: android.server.wm.CrossAppDragAndDropTests, manually check the
drag and drop behavior on test app.
Change-Id: I3afc06221e4a9688b417768365e87b19706f9372