Move distance field font code into GrDistanceFieldTextContext.
This avoids the SkDraw path and renders the distance field glyphs directly from
GrDistanceFieldTextContext. It also disables LCD, subpixel and autohinting, and
removes the supporting code when rendering DF fonts.
R=reed@google.com, bsalomon@google.com, robertphillips@google.com
Author: jvanverth@google.com
Review URL: https://codereview.chromium.org/85653004
git-svn-id: http://skia.googlecode.com/svn/trunk@12770 2bbb7eff-a529-9590-31e7-b0007b416f81
9 files changed