tree dd0da41e4f734e68a0ebc9f5254b097cc3fffdae
parent 9b0ce8ab57a38fe8d4fd76146b36a7876a3e0c8b
author Tom Sepez <tsepez@chromium.org> 1625162124 +0000
committer Pdfium LUCI CQ <pdfium-scoped@luci-project-accounts.iam.gserviceaccount.com> 1625162124 +0000

Remove include of <math.h> from fx_system.h

Put implementation of FXSYS_sqrt2() requiring math.h into .cpp file.
Call other C-library functions directly rather than using FX wrappers.

Change-Id: Ib05204908e5b4d11555bce41144b5dd648b9cdd8
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/82792
Commit-Queue: Tom Sepez <tsepez@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>