Replace RepeatColumns stub with real implementation: compacts a test column left against column 1 to derive the copy distance, tiles further columns at that interval, and clips partial columns to the work area bounds. Adds 4 new FillExtentsTests covering multi-column fill, rect shapes, non-zero-origin work areas, and cancellation. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
5.2 KiB
5.2 KiB