tree 5c75514361e88f08efc2734dce2672c7ec0f1017
parent 0dddba4f88256f2165b9857d05bb2c87618becb2
author Lei Zhang <thestig@chromium.org> 1669841426 +0000
committer Pdfium LUCI CQ <pdfium-scoped@luci-project-accounts.iam.gserviceaccount.com> 1669841426 +0000

Remove dead code in CStretchEngine.

Since CStretchEngine is only instantiated by CFX_ImageStretcher,
GetStretchedFormat() in cfx_imagestretcher.cpp limits what formats
CStretchEngine deals with. As a result, some TransformMethod types that
CStretchEngine handles are never actually used. Remove these blocks of
dead code.

Change-Id: I26eca50488bb254ca9b792ae75d2a9009810f453
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/101871
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>