When rendering df fonts, pass drawText() down to drawPosText().

When rendering df fonts, pass drawText() down to drawPosText().

First pass at getting color emoji working for distance fields.

BUG=skia:3033
Committed: https://skia.googlesource.com/skia/+/2b9dc1d0fff7e1e206721b872a9ba989f5829271

[jvanverth1, 2014-10-16 19:03:51]

jvanverth@google.com changed reviewers:
+ bungeman@google.com, egdaniel@google.com

[jvanverth1, 2014-10-16 19:03:52]

This method doesn't seem to work for hinted text, but I need it to fix color
emoji for DF text.

[jvanverth1, 2014-10-20 12:59:03]

On 2014/10/16 19:03:52, jvanverth1 wrote:
> This method doesn't seem to work for hinted text, but I need it to fix color
> emoji for DF text.

*bump*

[egdaniel, 2014-10-20 13:17:05]

lgtm

[jvanverth1, 2014-10-20 13:17:34]

The CQ bit was checked by jvanverth@google.com

[commit-bot: I haz the power, 2014-10-20 13:18:08]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/660853003/1

[commit-bot: I haz the power, 2014-10-20 13:19:48]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2014-10-20 13:19:49]

Try jobs failed on following builders:
  Build-Ubuntu13.10-GCC4.8-Arm7-Debug-Android-Trybot on client.skia.compile
(http://build.chromium.org/p/client.skia.compile/builders/Build-Ubuntu13.10-GC...)
  Build-Ubuntu13.10-GCC4.8-x86_64-Release-Trybot on client.skia.compile
(http://build.chromium.org/p/client.skia.compile/builders/Build-Ubuntu13.10-GC...)

[jvanverth1, 2014-10-20 13:42:17]

The CQ bit was checked by jvanverth@google.com

[commit-bot: I haz the power, 2014-10-20 13:42:33]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/660853003/20001

[commit-bot: I haz the power, 2014-10-20 13:49:03]

Committed patchset #2 (id:20001) as 2b9dc1d0fff7e1e206721b872a9ba989f5829271