Merge to XFA: Make checkdeps --resolve-dotdot succeed.

Merge to XFA: Make checkdeps --resolve-dotdot succeed.

This is just a straight-forward, partial merge. It does not
actually make checkdeps succeed.

R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1419373005 .

(cherry picked from commit 79f5a32175293620abe456554e10efb7c3f4e7c6)

Committed: https://pdfium.googlesource.com/pdfium/+/8fec3e42ed57a988ad5e7faae5e6a83847a3267e

[Lei Zhang, 2015-11-04 22:37:39]

The files I did not merge are:

core/include/fpdfapi/fpdf_parser.h
core/src/fpdfapi/fpdf_parser/fpdf_parser_parser.cpp
fpdfsdk/src/fpdf_dataavail.cpp
public/fpdf_dataavail.h

Because public/fpdf_dataavail.h is different on XFA - the enums / #defines that
have to match are FX_BOOLs and some tri-state value.

[Lei Zhang, 2015-11-04 22:39:19]

Description was changed from

==========
Merge to XFA: Make checkdeps --resolve-dotdot succeed.

R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1419373005 .

(cherry picked from commit 79f5a32175293620abe456554e10efb7c3f4e7c6)
==========

to

==========
Merge to XFA: Make checkdeps --resolve-dotdot succeed.

This is just a straight-forward, partial merge. It does not
actually make checkdeps succeed.

R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1419373005 .

(cherry picked from commit 79f5a32175293620abe456554e10efb7c3f4e7c6)
==========

[Lei Zhang, 2015-11-04 22:39:34]

And updated CL description due to false advertising.

[Tom Sepez, 2015-11-04 23:05:14]

lgtm

[Lei Zhang, 2015-11-04 23:32:10]

Committed patchset #2 (id:20001) manually as
8fec3e42ed57a988ad5e7faae5e6a83847a3267e (presubmit successful).