Revert of free -> reset

Revert of free -> reset (patchset #3 id:40001 of https://codereview.chromium.org/1811723002/ )

Reason for revert:
Suspect for Win10 failures.

Original issue's description:
> free -> reset
> 
> The C++ standard library uses ".reset()" where we sometimes write ".free()".
> We also use ".reset()" quite a lot.  This standardizes on ".reset()".
> 
> This is one more step towards dropping SkAutoTDelete in favor of the standard
> std::unique_ptr.
> 
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1811723002
> 
> Committed: https://skia.googlesource.com/skia/+/0e3738db89e86035ed5d4f629bf58b817b1e5274

TBR=reed@google.com,mtklein@google.com,mtklein@chromium.org
# 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/+/43812e24cbb97208d149f419f0c3f61181ba4126

[bungeman-skia, 2016-03-17 16:53:48]

Created Revert of free -> reset

[commit-bot: I haz the power, 2016-03-17 16:53:52]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1813843002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1813843002/1

[commit-bot: I haz the power, 2016-03-17 16:54:03]

Description was changed from

==========
Revert of free -> reset (patchset #3 id:40001 of
https://codereview.chromium.org/1811723002/ )

Reason for revert:
Suspect for Win10 failures.

Original issue's description:
> free -> reset
> 
> The C++ standard library uses ".reset()" where we sometimes write ".free()".
> We also use ".reset()" quite a lot.  This standardizes on ".reset()".
> 
> This is one more step towards dropping SkAutoTDelete in favor of the standard
> std::unique_ptr.
> 
> BUG=skia:
> GOLD_TRYBOT_URL=
https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&is...
> 
> Committed:
https://skia.googlesource.com/skia/+/0e3738db89e86035ed5d4f629bf58b817b1e5274

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

to

==========
Revert of free -> reset (patchset #3 id:40001 of
https://codereview.chromium.org/1811723002/ )

Reason for revert:
Suspect for Win10 failures.

Original issue's description:
> free -> reset
> 
> The C++ standard library uses ".reset()" where we sometimes write ".free()".
> We also use ".reset()" quite a lot.  This standardizes on ".reset()".
> 
> This is one more step towards dropping SkAutoTDelete in favor of the standard
> std::unique_ptr.
> 
> BUG=skia:
> GOLD_TRYBOT_URL=
https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&is...
> 
> Committed:
https://skia.googlesource.com/skia/+/0e3738db89e86035ed5d4f629bf58b817b1e5274

TBR=reed@google.com,mtklein@google.com,mtklein@chromium.org
# 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/+/43812e24cbb97208d149f419f0c3f61181ba4126
==========

[commit-bot: I haz the power, 2016-03-17 16:54:04]

Committed patchset #1 (id:1) as
https://skia.googlesource.com/skia/+/43812e24cbb97208d149f419f0c3f61181ba4126