[SPv2] Add filter support in PaintArtifactCompositor

third_party/WebKit/LayoutTests/FlagExpectations/enable-slimming-paint-v2

Index: third_party/WebKit/LayoutTests/FlagExpectations/enable-slimming-paint-v2
diff --git a/third_party/WebKit/LayoutTests/FlagExpectations/enable-slimming-paint-v2 b/third_party/WebKit/LayoutTests/FlagExpectations/enable-slimming-paint-v2
index 055d8f9ae7a74c93ca2041e50e54c6cfe6a31a92..73c028967ac66a79de6557c00a7df9a7741264ce 100644
--- a/third_party/WebKit/LayoutTests/FlagExpectations/enable-slimming-paint-v2
+++ b/third_party/WebKit/LayoutTests/FlagExpectations/enable-slimming-paint-v2
@@ -99,9 +99,6 @@ Bug(none) compositing/contents-opaque/layer-opacity.html [ Failure ]
 Bug(none) compositing/contents-opaque/layer-transform.html [ Failure ]
 Bug(none) compositing/contents-opaque/overflow-hidden-child-layers.html [ Failure ]
 Bug(none) compositing/culling/filter-occlusion-alpha-large.html [ Failure ]
-Bug(none) compositing/culling/filter-occlusion-alpha.html [ Failure ]
-Bug(none) compositing/culling/filter-occlusion-blur-large.html [ Failure ]
-Bug(none) compositing/culling/filter-occlusion-blur.html [ Failure ]
 Bug(none) compositing/culling/tile-occlusion-boundaries.html [ Failure ]
 Bug(none) compositing/direct-image-compositing.html [ Failure ]
 Bug(none) compositing/draws-content/canvas-background-layer.html [ Failure ]
@@ -333,7 +330,6 @@ Bug(none) compositing/plugins/webplugin-reflection.html [ Failure ]
 Bug(none) compositing/reflections/animation-inside-reflection.html [ Failure ]
 Bug(none) compositing/reflections/compositing-change-inside-reflection.html [ Failure ]
 Bug(none) compositing/reflections/deeply-nested-reflections.html [ Failure ]
-Bug(none) compositing/reflections/enable-disable-compositing-reflection.html [ Failure ]
 Bug(none) compositing/reflections/load-video-in-reflection.html [ Failure ]
 Bug(none) compositing/reflections/masked-reflection-on-composited.html [ Failure ]
 Bug(none) compositing/reflections/nested-reflection-anchor-point.html [ Failure ]
@@ -810,7 +806,6 @@ Bug(none) images/color-profile-border-radius.html [ Failure ]
 Bug(none) images/color-profile-filter.html [ Failure ]
 Bug(none) images/color-profile-image-filter-all.html [ Failure ]
 Bug(none) images/color-profile-image-shape.html [ Failure ]
-Bug(none) images/color-profile-layer-filter.html [ Failure ]
 Bug(none) images/color-profile-layer.html [ Failure ]
 Bug(none) images/color-profile-mask-image-svg.html [ Failure ]
 Bug(none) images/color-profile-reflection.html [ Crash Failure ]
@@ -1388,7 +1383,6 @@ Bug(none) svg/custom/zero-path-square-cap-rendering2.svg [ Failure ]
 Bug(none) svg/custom/zoomed-background-alignment.html [ Failure ]
 Bug(none) svg/dom/complex-svgView-specification.html [ Failure ]
 Bug(none) svg/dom/css-transforms.xhtml [ Failure ]
-Bug(none) svg/dom/filter-reference-in-shadow-tree.html [ Failure ]
 Bug(none) svg/dom/SVGStringList-basics.xhtml [ Failure ]
 Bug(none) svg/dynamic-updates/SVG-dynamic-css-transform.html [ Failure ]
 Bug(none) svg/dynamic-updates/SVGCircleElement-dom-cx-attr.html [ Failure ]
@@ -1472,7 +1466,6 @@ Bug(none) svg/filters/feLighting-crash.svg [ Failure ]
 Bug(none) svg/filters/feTile.svg [ Failure ]
 Bug(none) svg/filters/filter-clip.svg [ Failure ]
 Bug(none) svg/filters/filter-huge-clamping.svg [ Failure ]
-Bug(none) svg/filters/filter-on-svg-root-w-layer.html [ Failure ]
 Bug(none) svg/filters/filter-on-tspan.svg [ Failure ]
 Bug(none) svg/filters/subRegion-one-effect.svg [ Failure ]
 Bug(none) svg/filters/subRegion-two-effects.svg [ Failure ]