Revert of SkPDF: unify drawText and drawPosText

Revert of SkPDF: unify drawText and drawPosText (patchset #2 id:40001 of https://codereview.chromium.org/2241683005/ )

Reason for revert:
I believe this is breaking the Google3 roll

Original issue's description:
> SkPDF: unify drawText and drawPosText
> 
> Motivation: a later CL will add drawTextBlob() (after
> https://crrev.com/2084533004 lands).  This CL is designed 
> with that change in mind.  Also fewer redundant lines of
> code.
> 
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2241683005
> 
> Committed: https://skia.googlesource.com/skia/+/6059dc32fe36358175cb81541c91e74a2a7e771a

TBR=bungeman@google.com,halcanary@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Committed: https://skia.googlesource.com/skia/+/5ba165ee9cd8dc5ea0d10f6a035a3d0cf7c132cd

[robertphillips, 2016-08-15 22:36:47]

The CQ bit was checked by robertphillips@google.com

[robertphillips, 2016-08-15 22:36:47]

Created Revert of SkPDF: unify drawText and drawPosText

[commit-bot: I haz the power, 2016-08-15 22:36:53]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-08-15 22:37:01]

Description was changed from

==========
Revert of SkPDF: unify drawText and drawPosText (patchset #2 id:40001 of
https://codereview.chromium.org/2241683005/ )

Reason for revert:
I believe this is breaking the Google3 roll

Original issue's description:
> SkPDF: unify drawText and drawPosText
> 
> Motivation: a later CL will add drawTextBlob() (after
> https://crrev.com/2084533004 lands).  This CL is designed 
> with that change in mind.  Also fewer redundant lines of
> code.
> 
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2241683005
> 
> Committed:
https://skia.googlesource.com/skia/+/6059dc32fe36358175cb81541c91e74a2a7e771a

TBR=bungeman@google.com,halcanary@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:
==========

to

==========
Revert of SkPDF: unify drawText and drawPosText (patchset #2 id:40001 of
https://codereview.chromium.org/2241683005/ )

Reason for revert:
I believe this is breaking the Google3 roll

Original issue's description:
> SkPDF: unify drawText and drawPosText
> 
> Motivation: a later CL will add drawTextBlob() (after
> https://crrev.com/2084533004 lands).  This CL is designed 
> with that change in mind.  Also fewer redundant lines of
> code.
> 
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2241683005
> 
> Committed:
https://skia.googlesource.com/skia/+/6059dc32fe36358175cb81541c91e74a2a7e771a

TBR=bungeman@google.com,halcanary@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Committed:
https://skia.googlesource.com/skia/+/5ba165ee9cd8dc5ea0d10f6a035a3d0cf7c132cd
==========

[commit-bot: I haz the power, 2016-08-15 22:37:03]

Committed patchset #1 (id:1) as
https://skia.googlesource.com/skia/+/5ba165ee9cd8dc5ea0d10f6a035a3d0cf7c132cd