tree adaddbf6ba5fd5d7b1a7e1e856914da85456090e
parent a506fb6086d0658bcfaec2ddf320c9bfea1fc7c5
author Hui Yingst <nigi@chromium.org> 1557962311 +0000
committer Chromium commit bot <commit-bot@chromium.org> 1557962311 +0000

Modified embeddertests for FPDF_StructElement.

- Added title "TitleText" to test file tagged_alt_text.in and built
  matching binary file tagged_alt_text.pdf.
- Added embeddertest for FPDF_StructElement_GetTitle().
- Added checks for nullptr parameters for the test of
  FPDF_StructElement_GetType().

BUG=pdfium:1242

Change-Id: I993bf40c3dff3773bafb546887d24661624fac0a
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/54492
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>