tree 235dca8f4486f6c2382b264900ff97027a63a166
parent 96b67f6045b97cfe78a3d782bfb422ba77d39783
author Tom Sepez <tsepez@chromium.org> 1575419194 +0000
committer Chromium commit bot <commit-bot@chromium.org> 1575419194 +0000

Cover some more nullptr-safe paths in fpdfview.h public functions.

Also introduce EmbedderTest::CloseDocument() public method, and
use it to check init/destroy idempotency.

Change-Id: I580a1180b447925d1a1bbc53f85ffc080c283b8d
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/62850
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>