Revert of Adjust distance field glyph and font atlas sizes to maximize storage. (patchset #5 id:80001 of https://codereview.chromium.org/986343002/)

Reason for revert:
There's some weirdness with Tegra2 and Tegra3 GMs (Xoom and Nexus7) that may be related to this.

Original issue's description:
> Adjust distance field glyph and font atlas sizes to maximize storage.
>
> Because of high DPI devices, we need more room in the glyph
> atlas for the larger glyphs. These settings will allow 4 of
> the distance field glyphs to fit in one Plot (increasing
> the storage from 32 large glyphs to 128), and still permit
> us to handle glyphs up to a 312 point size.
>
> BUG=chromium:458791
>
> Committed: https://skia.googlesource.com/skia/+/d2737ad7dd8f4ea94a74034027014fd3d78923cb

TBR=joshualitt@google.com,bsalomon@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:458791

Review URL: https://codereview.chromium.org/986333005
2 files changed