Merge "Apply transfer starting window transition if no other task change."

            return;

        }

        // apply transfer starting window directly if there is no other task change.

        final int changeSize = info.getChanges().size();

        if (changeSize == 2) {

            boolean nonTaskChange = true;

            boolean transferStartingWindow = false;

            for (int i = changeSize - 1; i >= 0; --i) {

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

                if (change.getTaskInfo() != null) {

                    nonTaskChange = false;

                    break;

                }

                if ((change.getFlags() & FLAG_STARTING_WINDOW_TRANSFER_RECIPIENT) != 0) {

                    transferStartingWindow = true;

                }

            }

            if (nonTaskChange && transferStartingWindow) {

                t.apply();

                onFinish(transitionToken, null /* wct */, null /* wctCB */);

                return;

            }

        }

        final ActiveTransition active = mActiveTransitions.get(activeIdx);

        active.mInfo = info;

        active.mStartT = t;