References:
game_views-ked-toolbar.adb:310:24 (reference)
tools-paintbrushes.adb:9:39 (reference)
tools-paintbrushes.adb:11:9 (reference)
tools-paintbrushes.adb:18:41 (reference)
tools-paintbrushes.adb:62:40 (reference)
tools-paintbrushes.adb:70:47 (reference)
widgets-palettes-tiles.adb:108:28 (reference)
widgets-palettes-tiles.adb:109:51 (reference)