Add XFA test files

Add XFA test files

R=tsepez@chromium.org

Committed: https://pdfium.googlesource.com/pdfium/+/4a1a48e4fba80a6e32e95b90beec8fd6267f8f2c

[Bo Xu, 2014-11-18 22:00:06]

bo_xu@foxitsoftware.com changed reviewers:
+ tsepez@chromium.org

[Bo Xu, 2014-11-18 22:00:06]

Hi Tom, I update the test files here.

[Tom Sepez, 2014-11-18 22:08:37]

Do you know the sizes of the various files?  The codereview tool doesn't show us
binary file information :(.

[Tom Sepez, 2014-11-18 22:21:34]

On 2014/11/18 22:08:37, Tom Sepez wrote:
> Do you know the sizes of the various files?  The codereview tool doesn't show
us
> binary file information :(.

Also, we should rename these to all_lowercase_no_spaces_using_hypens_style.pdf

[Bo Xu, 2014-11-18 22:22:00]

On 2014/11/18 22:08:37, Tom Sepez wrote:
> Do you know the sizes of the various files?  The codereview tool doesn't show
us
> binary file information :(.

Dynamic_Image Field_BackgroundFill.pdf is 20M. All others less than 250K.

[Tom Sepez, 2014-11-18 22:26:31]

On 2014/11/18 22:22:00, Bo Xu wrote:
> On 2014/11/18 22:08:37, Tom Sepez wrote:
> > Do you know the sizes of the various files?  The codereview tool doesn't
show
> us
> > binary file information :(.
> 
> Dynamic_Image Field_BackgroundFill.pdf is 20M. All others less than 250K.
Ok, lets put that one on hold until it can get reduced.  The others are fine
given the suggested naming changes.

[Bo Xu, 2014-11-19 00:28:06]

File name updated

[Tom Sepez, 2014-11-19 00:39:43]

LGTM. Thanks!

[Bo Xu, 2014-11-19 00:58:15]

Committed patchset #2 (id:20001) manually as
4a1a48e4fba80a6e32e95b90beec8fd6267f8f2c (presubmit successful).