berrux-dev
2b957d1edb
Port SymbologyImpl Esri processors to the ArcGIS 300 QFuture async API
TaskWatcher (searchSymbols/fetchSymbol/createSwatch + completion signals) -> QFuture (searchSymbolsAsync/fetchSymbolAsync/createSwatchAsync + QFutureWatcher finished/result getter); flat arcgis/ includes; arcgisversion.h shim (external SDK). advancedSymbology now builds+links vs 300 (0 errors); SymbologyXML CTest 6/6, 0 assertion failures. Migration-only vs legacy; one documented forced delta: 300 has no spec-only DictionarySymbolStyle. Summary: MIGRATION_SUMMARY_ARCGIS300_SYMBOLOGY.md.