Rename both As{Byte,Wide}StringC() helpers to AsStringC().

Rename both As{Byte,Wide}StringC() helpers to AsStringC().

The naming is redundant given the base type, and will stand
in the way of consolidating Byte and Wide code.

BUG=

Committed: https://pdfium.googlesource.com/pdfium/+/4c3debb3c91f5842784be30a911b52cdabcab7df

[Tom Sepez, 2016-04-06 23:07:02]

tsepez@chromium.org changed reviewers:
+ thestig@chromium.org

[Tom Sepez, 2016-04-06 23:07:04]

Lei, nothing but sed.  I wanted to tackle this before it spread further. 
Thanks.

[Tom Sepez, 2016-04-08 16:09:27]

On 2016/04/06 23:07:04, Tom Sepez wrote:
> Lei, nothing but sed.  I wanted to tackle this before it spread further. 
> Thanks.
Ping.

Small manual edits in the folowing to bring this up to date:
#	modified:   core/fpdfdoc/doc_action.cpp
#	modified:   core/fpdfdoc/doc_basic.cpp
#	modified:   core/fpdfdoc/doc_form.cpp
#	modified:   core/fxcrt/fx_basic_bstring.cpp
#	modified:   fpdfsdk/fsdk_mgr.cpp
#	modified:   fpdfsdk/javascript/PublicMethods.cpp
#	modified:   xfa/fgas/font/fgas_gefont.cpp
#	modified:   xfa/fxbarcode/BC_UtilCodingConvert.cpp

[Lei Zhang, 2016-04-08 19:13:29]

lgtm

[Tom Sepez, 2016-04-08 19:19:55]

The CQ bit was checked by tsepez@chromium.org

[commit-bot: I haz the power, 2016-04-08 19:20:17]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1862123003/60001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1862123003/60001

[commit-bot: I haz the power, 2016-04-08 19:20:43]

Description was changed from

==========
Rename both As{Byte,Wide}StringC() helpers to AsStringC().

The naming is redundant given the base type, and will stand
in the way of consolidating Byte and Wide code.

BUG=
==========

to

==========
Rename both As{Byte,Wide}StringC() helpers to AsStringC().

The naming is redundant given the base type, and will stand
in the way of consolidating Byte and Wide code.

BUG=

Committed:
https://pdfium.googlesource.com/pdfium/+/4c3debb3c91f5842784be30a911b52cdabca...
==========

[commit-bot: I haz the power, 2016-04-08 19:20:45]

Committed patchset #4 (id:60001) as
https://pdfium.googlesource.com/pdfium/+/4c3debb3c91f5842784be30a911b52cdabca...