tree 241abd93b51b9c0d0f0a05c20092a3a1749af8a4
parent 1dbfe996b946f0d2a1afc52669ff5fca22a85070
author Tom Sepez <tsepez@chromium.org> 1523987998 +0000
committer Chromium commit bot <commit-bot@chromium.org> 1523987998 +0000

Use span in CXFA_LocaleValue::GetDoubleNum()

Get runtime checks instead of just asserts.
Use early return while at it to save some indentation.
Fix one out-of-bounds case noted by inspection.
Add tests, and fix bugs that gave the wrong answers.

This should be removed at our earliest convenience. Its likely to
still be wrong.

Change-Id: I2a68edc854c8b28c434fe28397b7834e5c9c3670
Reviewed-on: https://pdfium-review.googlesource.com/30530
Commit-Queue: Tom Sepez <tsepez@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>