Add overview taskbar split support for 3P launcher

* Created b/268120202 to track other states of split selection that are unhandled on 3P launchers Test: Able to initiate split in overview with 3P launcher Fixes: 264576761 Change-Id: I0311fe83380bf914fa79956b2565b61cc5eab916
2023-02-06 18:02:50 -08:00
parent a75105ef03
commit f4e7e5aaf4
5 changed files with 114 additions and 9 deletions
@@ -44,6 +44,17 @@ public class FallbackTaskbarUIController extends TaskbarUIController {
                    getRecentsView().setTaskLaunchListener(toState == RecentsState.DEFAULT
                            ? (() -> animateToRecentsState(RecentsState.BACKGROUND_APP)) : null);
                }
+
+                @Override
+                public void onStateTransitionComplete(RecentsState finalState) {
+                    boolean finalStateDefault = finalState == RecentsState.DEFAULT;
+                    // TODO(b/268120202) Taskbar shows up on 3P home, currently we don't go to
+                    //  overview from 3P home. Either implement that or it'll change w/ contextual?
+                    boolean disallowLongClick = finalState == RecentsState.OVERVIEW_SPLIT_SELECT;
+                    Utilities.setOverviewDragState(mControllers,
+                            finalStateDefault /*disallowGlobalDrag*/, disallowLongClick,
+                            finalStateDefault /*allowInitialSplitSelection*/);
+                }
            };

    public FallbackTaskbarUIController(RecentsActivity recentsActivity) {