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Matthias KöfferleinandMatthias Koefferlein
df59641cad
* Fixed issue #1609 (Cell.read doesn't read LayoutMetaInfo) This also includes some more functions: - Layout#merge_meta_info, Layout#copy_meta_info - Layout#clear_all_meta_info - Cell#merge_meta_info, Cell#copy_meta_info In addition, meta info is merged when importing a layout from another file (Layout/Import -> Other Layouts into current). * Meta info support in layout diff (for testing), implemented meta info merge for GDS and OASIS readers with special conflict resolution modes * Undo support for meta info - this way we do not loose meta info when we delete a cell and undo --------- Co-authored-by: Matthias Koefferlein <[email protected]>