tree 19aae33b92fda7aee2ca15dc8183504dae3edb44
parent 6c8ad61cae2ce187dfa5aa57249b4b27add32e19
author Lei Zhang <thestig@chromium.org> 1705122815 +0000
committer Pdfium LUCI CQ <pdfium-scoped@luci-project-accounts.iam.gserviceaccount.com> 1705122815 +0000

Add CFX_DIBBase::TakePalette()

Give CFX_DIBBase::SetPalette() callers a way to set the palette with a
move instead of a copy. Use it where appropriate, which requires
changing ScanlineComposerIface::SetInfo() to take a vector instead of a
span.

Additionally, change some cfx_dibbase.cpp helper functions to initialize
palettes directly, instead of allocating a vector of a fixed size, and
then copying into it.

Change-Id: I7af470a503c068c1ae7fd5ace6eb99156624e36d
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/115510
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>