I created an app on ArcGIS Online using the Web AppBuilder. Everything is great with the exception of the printing widget. When I print, no matter how high I set the DPI, the quality of my print is poor. Specifically the quality of the symbols is poor. I have some street signs in the map and they get pixelated at every DPI I choose. I can export my map to PDF in ArcMap without any degradation of quality but I can't get the quality I need through the print widget in my app.
Is there any way to be able to create a PDF through the print widget that preserves the quality of my symbols (and the rest of my map) or is this simply a limitation when printing with the print widget in maps configured through the Web AppBuilder?