tree 30c4f2375a64d4ba7e4fc0fbdcef89b9c1fcc05c
parent 820848e1699ddfb66a816f6e308e99443062e4bd
author Lei Zhang <thestig@chromium.org> 1696529436 +0000
committer Pdfium LUCI CQ <pdfium-scoped@luci-project-accounts.iam.gserviceaccount.com> 1696529436 +0000

Avoid rendering into the device in CPDF_RenderContext::GetBackground()

Change GetBackground() to render into a bitmap again, and avoid
rendering directly into the CFX_RenderDevice. This is a partial revert
of https://pdfium-review.googlesource.com//111431 to fix a performance
regression when the CFX_RenderDevice is backed by a printer on Windows.

Bug: chromium:1489537
Change-Id: I01014078a5a438f54a1e21652005601f2fd9b3d8
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/112371
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Nigi <nigi@chromium.org>