Remove unused variables in Transform1bppBitmap.

Remove unused variables in Transform1bppBitmap.

Patch by rickyz@chromium.org

R=tsepez@chromium.org

Committed: https://pdfium.googlesource.com/pdfium/+/9e48432750f7d86a43c3d10f47a057f8360f7619

[rickyz (no longer on Chrome), 2015-11-04 22:02:30]

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

[rickyz (no longer on Chrome), 2015-11-04 22:02:30]

Hi, windows clang bots caught these unused variables.

[Tom Sepez, 2015-11-04 22:12:16]

LGTM (provided it builds).  Thanks!

[rickyz (no longer on Chrome), 2015-11-04 22:19:56]

The CQ bit was checked by rickyz@chromium.org

[rickyz (no longer on Chrome), 2015-11-04 22:19:56]

Hm, I don't quite understand why, but the windows clang bots are trying to apply
this patch on chromium/src, which makes no sense. I'm going to attempt to CQ
this and hope that the CQ bots apply this properly and catch any real breakages.

[rickyz (no longer on Chrome), 2015-11-04 22:19:57]

The patchset sent to the CQ was uploaded after l-g-t-m from tsepez@chromium.org
Link to the patchset: https://codereview.chromium.org/1432703002/#ps20001
(title: "Rebase")

[rickyz (no longer on Chrome), 2015-11-04 22:22:34]

Oops, just read the messages about the CQ not being supported - this is my first
non-webkit third party change, apparently. Mind landing this, Oliver? Thanks!

[Oliver Chang, 2015-11-04 22:23:53]

Description was changed from

==========
Remove unused variables in Transform1bppBitmap.
==========

to

==========
Remove unused variables in Transform1bppBitmap.

Patch by rickyz@chromium.org
==========

[Oliver Chang, 2015-11-04 22:25:10]

Committed patchset #2 (id:20001) manually as
9e48432750f7d86a43c3d10f47a057f8360f7619 (presubmit successful).

[Oliver Chang, 2015-11-04 22:25:21]

On 2015/11/04 22:22:34, rickyz wrote:
> Oops, just read the messages about the CQ not being supported - this is my
first
> non-webkit third party change, apparently. Mind landing this, Oliver? Thanks!

Done! One day we'll have a CQ...