Merge "Fixes dragging divider up in splitscreen puts the docked stack behind"

            } else {

                for (int i = 0; i < size; i++) {

                    final TaskRecord task = tasks.get(i);

                    task.reparent(FULLSCREEN_WORKSPACE_STACK_ID, MAX_VALUE,

                    final int position = fullscreenStack != null ?

                            Math.max(fullscreenStack.getAllTasks().size() - 1, 0) : 0;

                    task.reparent(FULLSCREEN_WORKSPACE_STACK_ID, position,

                            "moveTasksToFullscreenStack - NOT_onTop");

                }

            }