Revert of Revamp filter primitive region calculations for Filter Effects (patchset #4 id:60001 of https://codereview.chromium.org/2303703002/ )

Reason for revert:
Introduced failure on WebKit Mac10.11 (retina) bot in effect-reference-hw.html.

https://build.chromium.org/p/chromium.webkit/builders/WebKit%20Mac10.11%20%28retina%29

Original issue's description:
> Revamp filter primitive region calculations for Filter Effects
>
> This moves the filter primitive region calculation to
> SVGFilterPrimitiveStandardAttributes::setStandardAttributes, folding in
> FilterEffect::applyEffectBoundaries and getting rid of
> FilterEffect::m_effectBoundaries and related flags.
> What's left of FilterEffect::determineFilterPrimitiveSubregion() is
> renamed to determineMaximumEffectRect(), and callsites updated.
>
> BUG=642035
> CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_layout_tests_slimming_paint_v2
>
> Committed: https://crrev.com/59aa6aab66c0a3c12644d44c686c02d484814da6
> Cr-Commit-Position: refs/heads/master@{#416472}

TBR=pdr@chromium.org,senorblanco@chromium.org,fs@opera.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=642035

Review-Url: https://codereview.chromium.org/2313583002
Cr-Commit-Position: refs/heads/master@{#416498}
33 files changed