Adafruit_GFX_Library missing?

Has anyone added Frames & Overlays to GFX ? See https://github.com/ThingPulse/esp8266-oled-ssd1306

I personally haven’t added Frames & Overlays to GFX but do the same with the ‘primitives’ that GFX provides. I have added drawFillArc() as I have a specific requirement for this. With the SSD1306 you are not using much RAM memory if you map the screen so lots of things are possible.