sans-serif
arial
helvetica
tahoma
verdana
Roboto-Regular.ttf
Roboto-Bold.ttf
Roboto-Italic.ttf
Roboto-BoldItalic.ttf
sans-serif-light
Roboto-Light.ttf
Roboto-LightItalic.ttf
sans-serif-thin
Roboto-Thin.ttf
Roboto-ThinItalic.ttf
sans-serif-condensed
RobotoCondensed-Regular.ttf
RobotoCondensed-Bold.ttf
RobotoCondensed-Italic.ttf
RobotoCondensed-BoldItalic.ttf
serif
times
times new roman
palatino
georgia
baskerville
goudy
fantasy
cursive
ITC Stone Serif
DroidSerif-Regular.ttf
DroidSerif-Bold.ttf
DroidSerif-Italic.ttf
DroidSerif-BoldItalic.ttf
Droid Sans
DroidSans.ttf
DroidSans-Bold.ttf
monospace
courier
courier new
monaco
DroidSansMono.ttf