tree 541e705c8b7666d6b1b749a44c5e8b8328e1955e
parent 4daacc0dcf461ebb00e9f22394596f1341136661
author Lei Zhang <thestig@chromium.org> 1591141715 +0000
committer Chromium commit bot <commit-bot@chromium.org> 1591141715 +0000

Make more CFDE_TextOut::Piece pointers const.

Add a const version of CFDE_TextOut::Line::GetPieceAtIndex() as well.
Make it slightly more obvious where GetPieceAtIndex() results are being
modified.

Change-Id: I7a0ab216506d02a604a11639af13687d8f14f241
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/70216
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>