[LayoutNG] Enable LayoutNGPaintFragments in virtual/layout_ng

This patch enables LayoutNGPaintFragments in virtual/layout_ng,
and also merges layout_ng and layout_ng_paint.

There are additional failures; some are just to be rebaselined.
I will analyze and cleanup in following patches.

Bug: 792329, 714962
Change-Id: Ie61d9672e3d4f44847ef8771214c16e993245943
Reviewed-on: https://chromium-review.googlesource.com/804803Reviewed-by: Emil A Eklund <eae@chromium.org>
Commit-Queue: Koji Ishii <kojii@chromium.org>
Cr-Commit-Position: refs/heads/master@{#522469}

third_party/WebKit/LayoutTests/FlagExpectations/enable-blink-features=LayoutNG

@@ -8060,7 +8060,6 @@ crbug.com/591099 virtual/layout_ng/fast/block/float/shrink-to-avoid-float-comple
 crbug.com/591099 virtual/layout_ng/fast/block/margin-collapse/self-collapsing-cols-creates-block-formatting-context.html [ Pass ]
 crbug.com/591099 virtual/layout_ng/overflow/overflow-basic-003.html [ Pass ]
 crbug.com/591099 virtual/layout_ng/overflow/overflow-bug-chrome-ng-001.html [ Pass ]
-crbug.com/591099 virtual/layout_ng_paint/ [ Skip ]
 crbug.com/591099 virtual/mojo-blobs/ [ Skip ]
 crbug.com/591099 virtual/mojo-localstorage/ [ Skip ]
 crbug.com/591099 virtual/mouseevent_fractional/fast/events/anchor-empty-focus.html [ Failure ]

third_party/WebKit/LayoutTests/TestExpectations

@@ -347,17 +347,21 @@ crbug.com/724701 overflow/overflow-basic-004.html [ Failure ]
 ### Platfom-specific tests cannot be generated automatically
 
 ### virtual/layout Mac color palette/font failures
-crbug.com/704961 [ Mac ] virtual/layout_ng/external/wpt/css/CSS2/normal-flow/inline-table-002a.xht [ Failure ]
-crbug.com/704961 [ Mac ] virtual/layout_ng/external/wpt/css/CSS2/normal-flow/inline-table-002b.xht [ Failure ]
-crbug.com/704961 [ Mac ] virtual/layout_ng/external/wpt/css/CSS2/normal-flow/inline-table-valign-001.xht [ Failure ]
 crbug.com/704961 [ Mac ] virtual/layout_ng/external/wpt/css/CSS2/normal-flow/width-inherit-001.xht [ Failure ]
 crbug.com/704961 [ Mac ] virtual/layout_ng/external/wpt/css/CSS2/positioning/abspos-027.xht [ Failure ]
 
-### virtual/layout_ng Mac 1px glyph difference.
-crbug.com/635619 [ Mac ] virtual/layout_ng/fast/block/basic/015.html [ Failure ]
-crbug.com/635619 [ Mac ] virtual/layout_ng/fast/block/float/026.html [ Failure ]
-crbug.com/635619 [ Mac ] virtual/layout_ng/fast/block/float/028.html [ Failure ]
-crbug.com/635619 [ Mac ] virtual/layout_ng/fast/block/float/shrink-to-avoid-float-complexity.html [ Failure ]
+### virtual/layout_ng virtual/layout_ng 1px glyph difference.
+crbug.com/714962 [ Mac ] virtual/layout_ng/fast/block/basic/003.html [ Failure ]
+crbug.com/714962 [ Mac ] virtual/layout_ng/fast/block/float/editable-text-overlapping-float.html [ Failure ]
+crbug.com/714962 [ Mac ] virtual/layout_ng/fast/block/float/multiple-float-positioning.html [ Failure ]
+crbug.com/714962 [ Mac ] virtual/layout_ng/fast/block/float/nestedAnonymousBlocks2.html [ Failure ]
+crbug.com/714962 [ Win ] virtual/layout_ng/fast/block/margin-collapse/001.html [ Failure ]
+crbug.com/714962 [ Mac ] virtual/layout_ng/fast/block/margin-collapse/006.html [ Failure ]
+crbug.com/714962 [ Mac ] virtual/layout_ng/fast/block/margin-collapse/100.html [ Failure ]
+crbug.com/714962 [ Mac ] virtual/layout_ng/fast/block/margin-collapse/101.html [ Failure ]
+crbug.com/714962 [ Mac ] virtual/layout_ng/fast/block/margin-collapse/102.html [ Failure ]
+crbug.com/714962 [ Win ] virtual/layout_ng/fast/block/margin-collapse/block-inside-inline/001.html [ Failure ]
+crbug.com/714962 [ Mac ] virtual/layout_ng/fast/block/margin-collapse/block-inside-inline/006.html [ Failure ]
 
 ### virtual/layout_ng/external/wpt/css/CSS2/floats
 crbug.com/711704 virtual/layout_ng/external/wpt/css/CSS2/floats/floats-rule3-outside-left-002.xht [ Failure ]
@@ -531,8 +535,6 @@ crbug.com/635619 virtual/layout_ng/fast/block/float/floats-offset-image-strict-l
 crbug.com/635619 virtual/layout_ng/fast/block/float/floats-offset-inline-block-strict-line-height.html [ Failure ]
 
 crbug.com/635619 virtual/layout_ng/fast/block/float/independent-align-positioning.html [ Failure ]
-crbug.com/635619 [ Win10 ] virtual/layout_ng/fast/block/float/intruding-float-add-in-sibling-block-on-static-position.html [ Failure ]
-crbug.com/635619 [ Win10 ]  virtual/layout_ng/fast/block/float/intruding-float-add-in-sibling-block-on-static-position2.html [ Failure ]
 crbug.com/635619 [ Mac ] virtual/layout_ng/fast/block/float/intruding-painted-twice.html [ Failure ]
 crbug.com/635619 virtual/layout_ng/fast/block/float/line-break-after-white-space-crash.html [ Pass Crash Timeout ]
 crbug.com/635619 virtual/layout_ng/fast/block/float/logical-bottom-exceeds-layoutunit-max.html [ Failure ]
@@ -540,10 +542,6 @@ crbug.com/635619 virtual/layout_ng/fast/block/float/negative-margin-on-element-a
 crbug.com/635619 virtual/layout_ng/fast/block/float/negative-margin-on-element-avoiding-floats.html [ Failure ]
 crbug.com/635619 virtual/layout_ng/fast/block/float/nopaint-after-layer-destruction.html [ Failure ]
 crbug.com/635619 virtual/layout_ng/fast/block/float/nopaint-after-layer-destruction2.html [ Failure ]
-crbug.com/635619 [ Win10 ]  virtual/layout_ng/fast/block/float/overhanging-float-add-in-static-position-block.html [ Failure ]
-crbug.com/635619 [ Win10 ]  virtual/layout_ng/fast/block/float/overhanging-float-add-in-static-position-block2.html [ Failure ]
-crbug.com/635619 [ Win10 ]  virtual/layout_ng/fast/block/float/overhanging-float-remove-from-absolute-position-block.html [ Failure ]
-crbug.com/635619 [ Win10 ]  virtual/layout_ng/fast/block/float/overhanging-float-remove-from-absolute-position-block2.html [ Failure ]
 crbug.com/635619 virtual/layout_ng/fast/block/float/overhanging-float-remove-from-fixed-position-block.html [ Failure ]
 crbug.com/635619 virtual/layout_ng/fast/block/float/overhanging-float-remove-from-fixed-position-block2.html [ Failure ]
 crbug.com/635619 virtual/layout_ng/fast/block/float/overlapping-floats-paint-hittest-order-1.html [ Failure ]
@@ -580,117 +578,196 @@ crbug.com/635619 [ Mac ] virtual/layout_ng/fast/block/margin-collapse/block-insi
 # ====== LayoutNG,LayoutNGPaintFragments ======
 
 ### Crash site: ContainerNode.cpp
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/inline-with-empty-inline-children.html [ Crash Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/inline-with-empty-inline-children.html [ Crash Failure ]
 
 ### Crash site: layout_ng_block_flow.cc
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/continuation-positioned-reparenting.html [ Crash ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/inline-offsetLeft-relpos.html [ Crash Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/continuation-positioned-reparenting.html [ Crash ]
+crbug.com/714962 virtual/layout_ng/fast/inline/inline-offsetLeft-relpos.html [ Crash Failure ]
 
 ### Crash site: PaintController.cpp
-crbug.com/714962 virtual/layout_ng_paint/fast/inline//continuation-outlines-with-layers-2.html [ Crash Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline//continuation-outlines-with-layers-2.html [ Crash Failure ]
 
 ### Image/text failures only on LayoutNGPaintFragments
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/001.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/br-text-decoration.html [ Crash Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/continuation-outlines-with-layers-2.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/drawStyledEmptyInlinesWithWS.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/emptyInlinesWithinLists.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/inline-box-background-long-image.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/inline-box-background-repeat-x.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/inline-box-background-repeat-y.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/inline-box-background.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/inline-continuation-borders.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/inline-focus-ring.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/inline-offsetLeft-continuation.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/inline-wrap-with-parent-padding.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/justify-emphasis-inline-box.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/outline-offset.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/positioned-object-between-replaced-elements.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/positionedLifetime.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/001.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/br-text-decoration.html [ Crash Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/continuation-outlines-with-layers-2.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/drawStyledEmptyInlinesWithWS.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/emptyInlinesWithinLists.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/inline-box-background-long-image.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/inline-box-background-repeat-x.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/inline-box-background-repeat-y.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/inline-box-background.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/inline-continuation-borders.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/inline-focus-ring.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/inline-offsetLeft-continuation.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/inline-wrap-with-parent-padding.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/justify-emphasis-inline-box.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/outline-offset.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/positioned-object-between-replaced-elements.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/positionedLifetime.html [ Failure ]
 
 ### Minor text/1px failures we can rebaseline
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/002.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/25277-2.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/25277.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/inline-destroy-dirty-lines-crash.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/inline-padding-disables-text-quirk.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/inline-position-top-align.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/inline-text-quirk-bpm.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/inline-width-containing-collapsed-whitespace-and-image-in-float.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/long-wrapped-line.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/nested-top-alignment.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/percentage-margins.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/vertical-align-text-bottom.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/vertical-align-with-fallback-fonts.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/002.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/25277-2.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/25277.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/inline-destroy-dirty-lines-crash.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/inline-padding-disables-text-quirk.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/inline-position-top-align.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/inline-text-quirk-bpm.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/inline-width-containing-collapsed-whitespace-and-image-in-float.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/long-wrapped-line.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/nested-top-alignment.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/percentage-margins.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/vertical-align-text-bottom.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/vertical-align-with-fallback-fonts.html [ Failure ]
 
 ### Image/text failures also on LayoutNG
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/absolute-positioned-inline-in-centred-block.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/br-client-rect.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/break-between-nobr.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/continuation-outlines-with-layers.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/continuation-outlines.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/drawStyledEmptyInlines.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/inline-borders-with-bidi-override.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/inline-focus-ring-under-absolute-enclosing-relative-div.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/left-right-center-inline-alignment-in-ltr-and-rtl-blocks.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/out-of-flow-objects-and-whitespace-after-empty-inline.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/outline-continuations.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/inline/styledEmptyInlinesWithBRs.html [ Failure ]
-
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/Kusa-Makura-background-canvas.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/auto-margins-across-boundaries.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/auto-sizing-orthogonal-flows.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/background-vertical-lr.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/background-vertical-rl.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/basic-vertical-line.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/block-level-images.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/border-image-vertical-lr.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/border-image-vertical-rl.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/border-radius-clipping-vertical-lr.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/border-styles-vertical-lr.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/border-styles-vertical-rl.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/border-vertical-lr.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/borders.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/box-shadow-horizontal-tb-tile-edge.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/box-shadow-vertical-lr.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/box-shadow-vertical-rl.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/broken-ideograph-small-caps.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/broken-ideographic-font.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/english-lr-text.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/english-rl-text.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/fallback-orientation.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/fieldsets.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/flipped-blocks-hit-test-line-edges.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/flipped-blocks-inline-map-local-to-container.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/flipped-blocks-text-map-local-to-container.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/japanese-lr-selection.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/japanese-lr-text.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/japanese-rl-selection.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/japanese-rl-text-with-broken-font.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/japanese-rl-text.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/japanese-ruby-vertical-lr.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/japanese-ruby-vertical-rl.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/logical-height-after-clear.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/margins.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/orthogonal-inline-block.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/orthogonal-writing-modes-available-width-absolute-crash.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/orthogonal-writing-modes-in-layoutview-with-floats.html [ Crash ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/percentage-height-orthogonal-writing-modes-quirks.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/percentage-height-orthogonal-writing-modes.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/percentage-margins-absolute-replaced.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/percentage-margins-absolute.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/table-hit-test.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/table-percent-width-quirk.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/text-combine-compress.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/text-combine-justify.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/text-combine-line-break.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/text-combine-various-fonts.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/text-orientation-basic.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/vertical-align-table-baseline.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/vertical-baseline-alignment.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/vertical-font-fallback.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/vertical-lr-replaced-selection.html [ Failure ]
-crbug.com/714962 virtual/layout_ng_paint/fast/writing-mode/vertical-rl-replaced-selection.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/absolute-positioned-inline-in-centred-block.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/br-client-rect.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/break-between-nobr.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/continuation-outlines-with-layers.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/continuation-outlines.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/drawStyledEmptyInlines.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/inline-borders-with-bidi-override.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/inline-focus-ring-under-absolute-enclosing-relative-div.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/left-right-center-inline-alignment-in-ltr-and-rtl-blocks.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/out-of-flow-objects-and-whitespace-after-empty-inline.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/outline-continuations.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/inline/styledEmptyInlinesWithBRs.html [ Failure ]
+
+### virtual/layout_ng/external/wpt/css/CSS2/floats/
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/floats/floats-wrap-bfc-003-left-overflow.xht [ Failure ]
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/floats/floats-wrap-bfc-003-right-overflow.xht [ Failure ]
+
+### virtual/layout_ng/external/wpt/css/CSS2/linebox/
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/linebox/inline-formatting-context-015.xht [ Failure ]
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/linebox/vertical-align-baseline-005a.xht [ Failure ]
+
+### virtual/layout_ng/external/wpt/css/CSS2/normal-flow/
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/normal-flow/inline-block-valign-001.xht [ Failure ]
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/normal-flow/inline-block-valign-002.xht [ Failure ]
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/normal-flow/inline-block-zorder-001.xht [ Failure ]
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/normal-flow/inline-block-zorder-002.xht [ Failure ]
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/normal-flow/inline-table-002a.xht [ Failure ]
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/normal-flow/inline-table-002b.xht [ Failure ]
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/normal-flow/inline-table-valign-001.xht [ Failure ]
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/normal-flow/inline-table-zorder-001.xht [ Failure ]
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/normal-flow/inline-table-zorder-002.xht [ Failure ]
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/normal-flow/max-width-105.xht [ Failure ]
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/normal-flow/max-width-106.xht [ Failure ]
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/normal-flow/max-width-107.xht [ Failure ]
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/normal-flow/min-height-104.xht [ Failure ]
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/normal-flow/min-height-106.xht [ Failure ]
+
+### virtual/layout_ng/external/wpt/css/CSS2/positioning/
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/positioning/bottom-offset-001.xht [ Failure ]
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/positioning/bottom-offset-002.xht [ Failure ]
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/positioning/bottom-offset-003.xht [ Failure ]
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/positioning/left-offset-001.xht [ Failure ]
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/positioning/left-offset-002.xht [ Failure ]
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/positioning/position-relative-032.xht [ Failure ]
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/positioning/right-offset-001.xht [ Failure ]
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/positioning/right-offset-002.xht [ Failure ]
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/positioning/right-offset-003.xht [ Failure ]
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/positioning/top-offset-001.xht [ Failure ]
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/positioning/top-offset-002.xht [ Failure ]
+crbug.com/714962 virtual/layout_ng/external/wpt/css/CSS2/positioning/top-offset-003.xht [ Failure ]
+
+### virtual/layout_ng/fast/block/basic/
+crbug.com/714962 virtual/layout_ng/fast/block/basic/015.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/basic/016.html [ Failure ]
+
+### virtual/layout_ng/fast/block/float/
+crbug.com/714962 virtual/layout_ng/fast/block/float/002.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/float/015.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/float/017.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/float/021.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/float/025.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/float/026.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/float/027.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/float/028.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/float/avoidance-percent-width-strict.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/float/float-should-dirty-line-even-when-it-doesnt-intersect-it-3.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/float/float-should-dirty-line-when-adjacent-to-line-breaks-2.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/float/float-should-dirty-line-when-adjacent-to-line-breaks.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/float/intruding-float-add-in-sibling-block-on-static-position.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/float/intruding-float-add-in-sibling-block-on-static-position2.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/float/intruding-float-remove-from-sibling-block-on-absolute-position.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/float/intruding-float-remove-from-sibling-block-on-absolute-position2.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/float/intruding-float-remove-from-sibling-block-on-fixed-position.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/float/intruding-float-remove-from-sibling-block-on-fixed-position2.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/float/max-width-clear-float-with-overflow-hidden.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/float/overhanging-after-height-decrease.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/float/overhanging-float-add-in-static-position-block.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/float/overhanging-float-add-in-static-position-block2.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/float/overhanging-float-remove-from-absolute-position-block.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/float/overhanging-float-remove-from-absolute-position-block2.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/float/relayout-nested-float-after-line.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/float/shrink-to-avoid-float-complexity.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/float/trailing-float-with-content.html [ Failure ]
+
+### virtual/layout_ng/fast/block/margin-collapse/
+crbug.com/714962 virtual/layout_ng/fast/block/margin-collapse/044.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/block/margin-collapse/line-beside-float-complex-margin-collapsing.html [ Failure ]
+
+### virtual/layout_ng/fast/writing-mode/
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/Kusa-Makura-background-canvas.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/auto-margins-across-boundaries.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/auto-sizing-orthogonal-flows.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/background-vertical-lr.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/background-vertical-rl.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/basic-vertical-line.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/block-level-images.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/border-image-vertical-lr.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/border-image-vertical-rl.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/border-radius-clipping-vertical-lr.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/border-styles-vertical-lr.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/border-styles-vertical-rl.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/border-vertical-lr.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/borders.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/box-shadow-horizontal-tb-tile-edge.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/box-shadow-vertical-lr.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/box-shadow-vertical-rl.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/broken-ideograph-small-caps.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/broken-ideographic-font.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/english-lr-text.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/english-rl-text.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/fallback-orientation.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/fieldsets.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/flipped-blocks-hit-test-line-edges.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/flipped-blocks-inline-map-local-to-container.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/flipped-blocks-text-map-local-to-container.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/japanese-lr-selection.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/japanese-lr-text.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/japanese-rl-selection.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/japanese-rl-text-with-broken-font.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/japanese-rl-text.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/japanese-ruby-vertical-lr.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/japanese-ruby-vertical-rl.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/logical-height-after-clear.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/margins.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/orthogonal-inline-block.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/orthogonal-writing-modes-available-width-absolute-crash.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/orthogonal-writing-modes-in-layoutview-with-floats.html [ Crash ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/percentage-height-orthogonal-writing-modes-quirks.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/percentage-height-orthogonal-writing-modes.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/percentage-margins-absolute-replaced.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/percentage-margins-absolute.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/table-hit-test.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/table-percent-width-quirk.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/text-combine-compress.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/text-combine-justify.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/text-combine-line-break.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/text-combine-various-fonts.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/text-orientation-basic.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/vertical-align-table-baseline.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/vertical-baseline-alignment.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/vertical-font-fallback.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/vertical-lr-replaced-selection.html [ Failure ]
+crbug.com/714962 virtual/layout_ng/fast/writing-mode/vertical-rl-replaced-selection.html [ Failure ]
+
+### virtual/layout_ng/overflow/
+crbug.com/714962 virtual/layout_ng/overflow/overflow-transform-perspective.html [ Failure ]
 
 # ====== LayoutNG-only failures until here ======
 

third_party/WebKit/LayoutTests/VirtualTestSuites

@@ -370,62 +370,74 @@
   {
     "prefix": "layout_ng",
     "base": "fast/block/basic",
-    "args": ["--enable-blink-features=LayoutNG"]
+    "args": ["--enable-blink-features=LayoutNG,LayoutNGPaintFragments",
+             "--enable-slimming-paint-v175"]
   },
   {
     "prefix": "layout_ng",
     "base": "fast/block/margin-collapse",
-    "args": ["--enable-blink-features=LayoutNG"]
+    "args": ["--enable-blink-features=LayoutNG,LayoutNGPaintFragments",
+             "--enable-slimming-paint-v175"]
   },
   {
     "prefix": "layout_ng",
     "base": "fast/block/float",
-    "args": ["--enable-blink-features=LayoutNG"]
+    "args": ["--enable-blink-features=LayoutNG,LayoutNGPaintFragments",
+             "--enable-slimming-paint-v175"]
   },
   {
     "prefix": "layout_ng",
     "base": "external/wpt/css/CSS2/linebox",
-    "args": ["--enable-blink-features=LayoutNG"]
+    "args": ["--enable-blink-features=LayoutNG,LayoutNGPaintFragments",
+             "--enable-slimming-paint-v175"]
   },
   {
     "prefix": "layout_ng",
     "base": "external/wpt/css/CSS2/normal-flow",
-    "args": ["--enable-blink-features=LayoutNG"]
+    "args": ["--enable-blink-features=LayoutNG,LayoutNGPaintFragments",
+             "--enable-slimming-paint-v175"]
   },
   {
     "prefix": "layout_ng",
     "base": "external/wpt/css/CSS2/abspos",
-    "args": ["--enable-blink-features=LayoutNG"]
+    "args": ["--enable-blink-features=LayoutNG,LayoutNGPaintFragments",
+             "--enable-slimming-paint-v175"]
   },
   {
     "prefix": "layout_ng",
     "base": "external/wpt/css/CSS2/positioning",
-    "args": ["--enable-blink-features=LayoutNG"]
+    "args": ["--enable-blink-features=LayoutNG,LayoutNGPaintFragments",
+             "--enable-slimming-paint-v175"]
   },
   {
     "prefix": "layout_ng",
     "base": "external/wpt/css/CSS2/floats",
-    "args": ["--enable-blink-features=LayoutNG"]
+    "args": ["--enable-blink-features=LayoutNG,LayoutNGPaintFragments",
+             "--enable-slimming-paint-v175"]
   },
   {
     "prefix": "layout_ng",
     "base": "external/wpt/css/CSS2/floats-clear",
-    "args": ["--enable-blink-features=LayoutNG"]
+    "args": ["--enable-blink-features=LayoutNG,LayoutNGPaintFragments",
+             "--enable-slimming-paint-v175"]
   },
   {
     "prefix": "layout_ng",
     "base": "overflow",
-    "args": ["--enable-blink-features=LayoutNG"]
+    "args": ["--enable-blink-features=LayoutNG,LayoutNGPaintFragments",
+             "--enable-slimming-paint-v175"]
   },
   {
-    "prefix": "layout_ng_paint",
+    "prefix": "layout_ng",
     "base": "fast/inline",
-    "args": ["--enable-blink-features=LayoutNG,LayoutNGPaintFragments"]
+    "args": ["--enable-blink-features=LayoutNG,LayoutNGPaintFragments",
+             "--enable-slimming-paint-v175"]
   },
   {
-    "prefix": "layout_ng_paint",
+    "prefix": "layout_ng",
     "base": "fast/writing-mode",
-    "args": ["--enable-blink-features=LayoutNG,LayoutNGPaintFragments"]
+    "args": ["--enable-blink-features=LayoutNG,LayoutNGPaintFragments",
+             "--enable-slimming-paint-v175"]
   },
   {
     "prefix": "feature-policy",