| 425 | } |
| 426 | |
| 427 | UndoAction* UndoManager::getRedoAction(S32 index) |
| 428 | { |
| 429 | if ((index < getRedoCount()) && (index >= 0)) |
| 430 | return mRedoStack[index]; |
| 431 | return NULL; |
| 432 | } |
| 433 | |
| 434 | //----------------------------------------------------------------------------- |
| 435 | const char* UndoManager::getNextUndoName() |