tree ad3fc8c10a30e4911a8c2c7ff063cbf2c71bd24e
parent 698a7fb8946ca56b4bcc14a9268df4fc6ade31f5
author Tom Sepez <tsepez@chromium.org> 1582155226 +0000
committer Chromium commit bot <commit-bot@chromium.org> 1582155226 +0000

Remove some dead code from CFX_CSSSyntaxParser

The kUnknownRule case can never be hit because there are no paths
that set m_eMode to kUnknownRule. Additionally, a stray close brace
while looking for a ruleset is always an error since we don't support
recursive braces anyways (such as might have been introduced with
at-rules or the like).


Change-Id: I52d89099bf9bc4d6559c1241ada507dc466ce3a5
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/66512
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>