DFText: fix placement of glyphs when we fall back to paths

DFText: fix placement of glyphs when we fall back to paths

Rendering a glyph with a path wants to place it at the (sx, sy) we get
as input to the method, but we add (dx, dy) for the clipRect check.
Hence, we need to subtract that out before we render the path.

Committed: https://skia.googlesource.com/skia/+/0e66aaa503fd30b9860c0306ae20e8d7758b0fe6

[jvanverth1, 2014-11-04 21:20:27]

jvanverth@google.com changed reviewers:
+ robertphillips@google.com

[robertphillips, 2014-11-04 21:22:37]

lgtm

[robertphillips, 2014-11-04 21:22:44]

The CQ bit was checked by robertphillips@google.com

[commit-bot: I haz the power, 2014-11-04 21:23:17]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/699283003/1

[commit-bot: I haz the power, 2014-11-04 21:32:56]

Committed patchset #1 (id:1) as 0e66aaa503fd30b9860c0306ae20e8d7758b0fe6