[spv2] Account for flipped writing modes in paint offset

third_party/WebKit/LayoutTests/TestExpectations

 # ====== Oilpan-only failures from here ======
 # Most of these actually cause the tests to report success, rather than
 # failure. Expected outputs will be adjusted for the better once Oilpan
 # has been well and truly enabled always.
 
 crbug.com/420008 inspector/tracing/worker-js-frames.html [ Pass Timeout Failure ]
 crbug.com/420008 virtual/threaded/inspector/tracing/worker-js-frames.html [ Pass Timeout Failure ]
 crbug.com/596940 inspector-protocol/runtime/runtime-execution-contexts-events.html [ Pass Timeout ]
 crbug.com/597572 [ Debug ] http/tests/inspector/resource-tree/resource-tree-reload.html [ Pass Failure ]
 
@@ skipping 348 matching lines @@
 crbug.com/600618 virtual/spv2/svg/custom/object-sizing-explicit-width-height.xhtml [ Pass ]
 crbug.com/600618 virtual/spv2/svg/custom/object-sizing-explicit-width.xhtml [ Pass ]
 crbug.com/600618 virtual/spv2/svg/custom/object-sizing-no-width-height-change-content-box-size.xhtml [ Pass ]
 crbug.com/600618 virtual/spv2/svg/custom/svg-root-padding-left.html [ Pass ]
 crbug.com/600618 virtual/spv2/svg/custom/svg-root-padding-top.html [ Pass ]
 crbug.com/600618 virtual/spv2/svg/css/max-height.html [ Pass ]
 crbug.com/600618 virtual/spv2/svg/css/max-width.html [ Pass ]
 
 crbug.com/537409 virtual/spv2/fast/clip [ Pass ]
 crbug.com/537409 virtual/spv2/fast/overflow [ Pass ]
+crbug.com/614257 virtual/spv2/fast/block/positioning [ Pass ]
+
 # PaintArtifactCompositor doesn't implement effects yet.
 crbug.com/563667 virtual/spv2/fast/overflow/007.html [ Failure ]
 # Sub-pixel differences in layout tests for SPv2
 crbug.com/589265 virtual/spv2/fast/clip/nestedTransparencyClip.html [ Failure ]
 crbug.com/589265 virtual/spv2/fast/clip/outline-overflowClip.html [ Failure ]
 crbug.com/589265 virtual/spv2/fast/block/float/002.html [ Failure ]
 crbug.com/589265 virtual/spv2/fast/overflow/001.html [ Failure ]
 crbug.com/589265 virtual/spv2/fast/overflow/003.xml [ Failure ]
 crbug.com/589265 virtual/spv2/fast/overflow/border-radius-clipping.html [ Failure ]
 crbug.com/589265 virtual/spv2/fast/overflow/childFocusRingClip.html [ Failure ]
 crbug.com/589265 virtual/spv2/fast/overflow/clip-rects-fixed-ancestor.html [ Failure ]
 crbug.com/589265 virtual/spv2/fast/overflow/dynamic-hidden.html [ Failure ]
 crbug.com/589265 virtual/spv2/fast/overflow/float-in-relpositioned.html [ Failure ]
 crbug.com/589265 virtual/spv2/fast/overflow/hit-test-overflow-controls.html [ Failure ]
 crbug.com/589265 virtual/spv2/fast/overflow/image-selection-highlight.html [ Failure ]
 crbug.com/589265 virtual/spv2/fast/overflow/overflow-float-stacking.html [ Failure ]
 crbug.com/589265 virtual/spv2/fast/overflow/overflow-focus-ring.html [ Failure ]
 crbug.com/589265 virtual/spv2/fast/overflow/overflow-stacking.html [ Failure ]
 crbug.com/589265 virtual/spv2/fast/overflow/overflow-text-hit-testing.html [ Failure ]
 crbug.com/589265 virtual/spv2/fast/overflow/overflow-update-transform.html [ Failure ]
 crbug.com/589265 virtual/spv2/fast/overflow/overflow-with-local-background-attachment.html [ Failure ]
 crbug.com/589265 virtual/spv2/fast/overflow/scroll-nested-positioned-layer-in-overflow.html [ Failure ]
 crbug.com/589265 virtual/spv2/fast/overflow/scrollbar-position-update.html [ Failure ]
 crbug.com/589265 virtual/spv2/compositing/geometry/root-layer-update.html [ Failure ]
 
-# There are still a few real non-scrollbar failures in fast/block/positioning that need to be investigated.
-crbug.com/614257 virtual/spv2/fast/block/positioning/058.html [ Pass ]
-crbug.com/614257 virtual/spv2/fast/block/positioning/absolute-in-inline-ltr-2.html [ Pass ]
-crbug.com/614257 virtual/spv2/fast/block/positioning/absolute-in-inline-ltr-3.html [ Pass ]
-crbug.com/614257 virtual/spv2/fast/block/positioning/absolute-in-inline-ltr.html [ Pass ]
-crbug.com/614257 virtual/spv2/fast/block/positioning/absolute-in-inline-rtl-2.html [ Pass ]
-crbug.com/614257 virtual/spv2/fast/block/positioning/absolute-in-inline-rtl-3.html [ Pass ]
-crbug.com/614257 virtual/spv2/fast/block/positioning/absolute-in-inline-rtl.html [ Pass ]
-crbug.com/614257 virtual/spv2/fast/block/positioning/absolute-in-inline-short-ltr.html [ Pass ]
-crbug.com/614257 virtual/spv2/fast/block/positioning/absolute-in-inline-short-rtl.html [ Pass ]
-crbug.com/614257 virtual/spv2/fast/block/positioning/hiding-inside-relpositioned-inline.html [ Pass ]
-crbug.com/614257 virtual/spv2/fast/css/abs-pos-child-inside-rel-pos-inline-001.html [ Pass ]
-crbug.com/614257 virtual/spv2/fast/css/abs-pos-child-inside-rel-pos-inline-offset-001.html [ Pass ]
+# Multicolumn still fails to fragment in spv2.
+crbug.com/616287 virtual/spv2/fast/block/positioning/offsetLeft-offsetTop-multicolumn.html [ Failure ]
 
 # Implement scrollbars in FramePainter for SPv2
 crbug.com/589279 virtual/spv2/fast/overflow/006.html [ Failure ]
 crbug.com/589279 virtual/spv2/fast/overflow/hidden-viewport-x.html [ Failure ]
 crbug.com/589279 virtual/spv2/fast/overflow/hidden-viewport-y.html [ Failure ]
 crbug.com/589279 virtual/spv2/fast/overflow/overflow-x-y.html [ Failure ]
 crbug.com/589279 virtual/spv2/fast/overflow/position-fixed-transform-clipping.html [ Failure ]
 crbug.com/589279 virtual/spv2/fast/overflow/scrollRevealButton.html [ Failure ]
+crbug.com/589279 virtual/spv2/fast/block/positioning/047.html [ Failure ]
+crbug.com/589279 virtual/spv2/fast/block/positioning/051.html [ Failure ]
+crbug.com/589279 virtual/spv2/fast/block/positioning/055.html [ Failure ]
+crbug.com/589279 virtual/spv2/fast/block/positioning/auto/007.html [ Failure ]
+crbug.com/589279 virtual/spv2/fast/block/positioning/fixed-positioning-scrollbar-bug.html [ Failure ]
+crbug.com/589279 virtual/spv2/fast/block/positioning/relative-overflow-block.html [ Failure ]
+crbug.com/589279 virtual/spv2/fast/block/positioning/relative-overflow-replaced-float.html [ Failure ]
+crbug.com/589279 virtual/spv2/fast/block/positioning/relative-overflow-replaced.html [ Failure ]
+crbug.com/589279 virtual/spv2/fast/block/positioning/vertical-lr/002.html [ Failure ]
+crbug.com/589279 virtual/spv2/fast/block/positioning/vertical-rl/002.html [ Failure ]
+crbug.com/589279 virtual/spv2/fast/block/positioning/auto/vertical-lr/005.html [ Failure ]
+crbug.com/589279 virtual/spv2/fast/block/positioning/auto/vertical-rl/005.html [ Failure ]
 # Implement table walk in PaintPropertyTreeBuilder.
 crbug.com/593525 virtual/spv2/fast/overflow/002.html [ Failure ]
 crbug.com/593525 virtual/spv2/fast/overflow/overflow-rtl-vertical.html [ Failure ]
 crbug.com/593525 virtual/spv2/fast/overflow/overflow-rtl.html [ Failure ]
 crbug.com/593525 virtual/spv2/fast/overflow/table-overflow-float.html [ Failure ]
 # [SPv2] Handle transform space reversion in PaintArtifactCompositor
 crbug.com/597156 virtual/spv2/fast/clip/010.html [ Crash Failure Timeout ]
 # [SPv2] Implement border radius rasterizing / drawing
 crbug.com/597158 virtual/spv2/fast/clip/overflow-border-radius-clip.html [ Failure ]
 crbug.com/597158 virtual/spv2/fast/clip/overflow-border-radius-combinations.html [ Failure ]
@@ skipping 910 matching lines @@
 crbug.com/613497 [ Linux Release ] transforms/3d/point-mapping/3d-point-mapping-preserve-3d.html [ Failure ]
 
 # Crashed on Linux ASAN.
 crbug.com/616700 [ Linux ] svg/filters/filtered-animated-image-crash.html [ Crash Failure ]
 
 crbug.com/613659 imported/wpt/quirks-mode/percentage-height-calculation.html [ Failure ]
 crbug.com/613661 imported/wpt/quirks-mode/table-cell-nowrap-minimum-width-calculation.html [ Failure ]
 crbug.com/613663 imported/wpt/quirks-mode/table-cell-width-calculation.html [ Failure ]
 
 crbug.com/614509 [ Win ] inspector/elements/styles-2/pseudo-elements.html [ Pass Timeout ]