Patent ID: 9262847
Filing Date: 2016-02-16
CPC Classification: G06F,G06T

Claim Text:
1. A computer implemented method comprising: receiving a request for a rendered first glyph for display on a display device, where the request includes rendering information that includes a first origin and each device pixel of the display device comprises n sub-pixels, where n is an integer greater than 1; finding in a cache of rendered glyphs a rendered second glyph matching the first glyph, where a matching rendered second glyph includes a rendered glyph having a second origin offset from the first origin by x/n of a device pixel, where x is an integer ranging between 1 and (n−1); and shifting density values associated with each sub-pixel of the matching rendered second glyph by x/n of a device pixel if the matching rendered second glyph has a second origin offset from the first origin by x/n.