Some ImageBufferBackend implementations use resolutionScale. This results in error-prone code, where ImageBufferBackend has notions of "logical size" and "backend size", even though the backends do not need separate notions of size.
<rdar://problem/108554761>
Pull request: https://github.com/WebKit/WebKit/pull/13272
Pull request: https://github.com/WebKit/WebKit/pull/17336
Committed 267604@main (b8769a5cf417): <https://commits.webkit.org/267604@main> Reviewed commits have been landed. Closing PR #17336 and removing active labels.