[go: nahoru, domu]

Add drag started/ended to DragDropClientObserver

The observers are needed to integrate drag and drop operation with ARC++, where
Android dispatches DRAG_STARTED and DRAG_ENDED events.

The CL adds observer methods to DragDropClientObserver and adds invocations for
the methods to DragDropController and DragDropControllerMus.

Bug: 750997, b:31988797
Test: ash_unittests, aura_unittests
Change-Id: Ic886de4e17c5897d12cea5b656de0053e37341a9
Reviewed-on: https://chromium-review.googlesource.com/575295
Commit-Queue: Daichi Hirono <hirono@chromium.org>
Reviewed-by: Scott Violet <sky@chromium.org>
Cr-Commit-Position: refs/heads/master@{#490884}
18 files changed