This behavior was common in older web browsers and editors, but most modern browsers and other text-processing applications are able to display multilingual content because they perform font substitution, automatically switching to a fallback font when necessary to display characters which aren't supported in the current font.
12.
Several reasons justify this approach : applications and documents rarely need to render characters from more than one or two writing systems; fonts tend to demand resources in computing environments; and operating systems and applications show increasing intelligence in regard to obtaining glyph information from separate font files as needed, i . e ., font substitution.
13.
I know that the ZoomText magnifier has this capability, but it's not free and also does way more than I need, like font substitution, screen reading, color changes, etc . So, where can I get a free product that will do 2X magnification with bump scrolling, for Window 7 ( both 32 bit and 64 bit ) ? talk ) 23 : 37, 19 November 2013 ( UTC)
