GitLab

This is a preparatory step to make it easy to apply RPDQ effects
from any of the DrawXQuad() functions in SkiaRenderer, so that
bypassing a RenderPass doesn't depend on the underlying quad's material.

Bug: 1013735
Change-Id: I81e55c7f469673ba618abc54ebf72feff88e0e22
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1860294
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Reviewed-by: weiliangc <weiliangc@chromium.org>
Cr-Commit-Position: refs/heads/master@{#707095}