tree 57f4d601cc122f18c7da59facff70a8bff5c48c9
parent c0837abc22abe63c2773d16fcca5a51951bea1a2
author Lei Zhang <thestig@chromium.org> 1543949520 +0000
committer Chromium commit bot <commit-bot@chromium.org> 1543949520 +0000

Do more validation in CPDF_Annot quad point methods.

CPDF_Annot::BoundingRectFromQuadPoints() and
CPDF_Annot::RectFromQuadPoints() should handle out of bound indices
gracefully, rather than hitting an ASSERT().

BUG=pdfium:1198

Change-Id: I548691dc4110ff509e94a9e961bd760fa10e505f
Reviewed-on: https://pdfium-review.googlesource.com/c/46412
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>