tree 52dd7da9f3477cb86bf0c1d08e8ae84a8b528ff7
parent 0e568818249ff83d239b98cbb32dec94358da0c7
author Dan Sinclair <dsinclair@chromium.org> 1508764438 -0400
committer Chromium commit bot <commit-bot@chromium.org> 1508765137 +0000

Validate pattern sizes before usage

This CL adds some validation into the tiling pattern drawing code.

BUG: chromium:775365
Change-Id: I7bcad7f7f2c83982cd955f92091658b46f6b820b
Reviewed-on: https://pdfium-review.googlesource.com/16190
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>