tree bbe98cb2132d19336e6ad4becbdc5bd2bb548d63
parent ea801cee3b8669ec0ed2bb9512250a4dd1c4cedd
author Lei Zhang <thestig@chromium.org> 1579062838 +0000
committer Chromium commit bot <commit-bot@chromium.org> 1579062838 +0000

Clean up some CPDF_TransferFuncDIB methods.

- GetDestPalette() always returns nullptr. Delete it.
- GetDestFormat() can be private and const. Fix nits in its impl.

Change-Id: I262edc4f1b02441ebb078b37e12528bfd0798545
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/65110
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>