tree b9bab7d9c63cfd190bdaa627f93ff29cfe0928fb
parent 563f62a08b04f1f14bf4750ade89b5af53a501c9
author Tom Sepez <tsepez@chromium.org> 1549997933 +0000
committer Chromium commit bot <commit-bot@chromium.org> 1549997933 +0000

Avoid NaN comparison in CFXA_FillPathWithShading() bounds checks.

Because (0.0f / 0.0f) is neither less than 0.0, nor greater
than 1.0, nor safely in the range between the two.

Bug: chromium:931175
Change-Id: Ib0f9a6cf96ebd9a9f4f6550054ff355d6cff296e
Reviewed-on: https://pdfium-review.googlesource.com/c/50552
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>