Merge "Fix janky auto-enter PiP animation from split activity" into main

                    + "participant");

        }

        // Make sure other open changes are visible as entering PIP. Some may be hidden in

        // Transitions#setupStartState because the transition type is OPEN (such as auto-enter).

        // Make sure other non-pip changes are handled correctly.

        for (int i = info.getChanges().size() - 1; i >= 0; --i) {

            final TransitionInfo.Change change = info.getChanges().get(i);

            if (change == enterPip) continue;

            if (TransitionUtil.isOpeningType(change.getMode())) {

                // For other open changes that are visible when entering PIP, some may be hidden in

                // Transitions#setupStartState because the transition type is OPEN (such as

                // auto-enter).

                final SurfaceControl leash = change.getLeash();

                startTransaction.show(leash).setAlpha(leash, 1.f);

            } else if (TransitionUtil.isClosingType(change.getMode())) {

                // For other close changes that are invisible as entering PIP, hide them immediately

                // to avoid showing a freezing surface.

                // Ideally, we should let other handler to handle them (likely RemoteHandler by

                // Launcher).

                final SurfaceControl leash = change.getLeash();

                startTransaction.hide(leash);

            }

        }