tree dfdf71a173b39f12b576dce42b5929171325c97d
parent 2ccdc331ae98787ad35af1aa7be0e97c488b23a2
author Lei Zhang <thestig@chromium.org> 1683680081 +0000
committer Pdfium LUCI CQ <pdfium-scoped@luci-project-accounts.iam.gserviceaccount.com> 1683680081 +0000

Use "Chrome Symbol" font on all platforms aside from Windows

Currently in CFX_FontMapper::FindSubstFont(), #if logic lets Apple
platforms and Android use an internal Symbol font when FindSubstFont()
calls for a Symbol font. The reasoning is that these platforms may not
provide a Symbol font. The same reasoning applies to Linux, so change
the #if condition to all platforms aside from Windows.

Add a pixel test to ensure a PDF that does not embed the Symbol font
still renders correctly. The hermetic test environment does not provide
the Symbol font either, so this test fails on Windows. Suppress the
test on Windows, as it does not reflect the real environment.

Bug: chromium:1442723
Change-Id: I1505fb45060fbe2293b6af976489d2878fa7eea0
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/107110
Reviewed-by: Nigi <nigi@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>