Reduce invalidation on children-needs-layout containers

LayoutTests/TestExpectations

 
 # This test can't just be rebaselined because it has absolute file paths in the output.
 crbug.com/257132 http/tests/inspector/network/network-xhr-replay.html [ Failure ]
 
 crbug.com/258949 fast/filesystem/workers/file-writer-truncate-extend.html [ Failure Pass ]
 
 crbug.com/307782 [ Win ] http/tests/cache/stopped-revalidation.html [ Pass Timeout ]
 crbug.com/316146 [ XP ] http/tests/cache/cached-main-resource.html [ Pass Timeout ]
 
 # Transient - XHR mixed content type revert will be restored.
@@ skipping 397 matching lines @@
 crbug.com/248938 [ Linux Win ] virtual/threaded/transitions/transition-end-event-set-none.html [ Pass Failure ]
 crbug.com/248938 virtual/threaded/transitions/transition-end-event-transform.html [ Pass Failure ]
 crbug.com/248938 [ Linux Win ] virtual/threaded/transitions/transition-end-event-unprefixed-01.html [ Pass Failure ]
 crbug.com/248938 [ Linux Win ] virtual/threaded/transitions/transition-end-event-unprefixed-02.html [ Pass Failure ]
 crbug.com/248938 [ Linux Win ] virtual/threaded/transitions/transition-end-event-unprefixed-03.html [ Pass Failure ]
 crbug.com/248938 [ Linux Win ] virtual/threaded/transitions/transition-end-event-unprefixed-04.html [ Pass Failure ]
 crbug.com/248938 [ Linux Win ] virtual/threaded/transitions/transition-end-event-window.html [ Pass Failure ]
 crbug.com/248938 virtual/threaded/animations/timing-properties-do-not-update-running-animation.html [ Pass Failure ]
 crbug.com/352405 virtual/threaded/animations/transition-and-animation-1.html [ Pass Timeout ]
 
+crbug.com/313447 [ Mac ] fast/repaint/block-layout-inline-children-replaced.html [ NeedsRebaseline ]
+crbug.com/313447 [ Mac ] fast/repaint/border-fit-lines.html [ NeedsRebaseline ]
+crbug.com/313447 [ Mac ] fast/repaint/box-shadow-dynamic.html [ NeedsRebaseline ]
+crbug.com/313447 [ Mac ] fast/repaint/bugzilla-6278.html [ NeedsRebaseline ]
+crbug.com/313447 [ Mac ] fast/repaint/dynamic-table-vertical-alignment-change.html [ NeedsRebaseline ]
+crbug.com/313447 [ Mac ] fast/repaint/float-move-during-layout.html [ NeedsRebaseline ]
+crbug.com/313447 [ Mac ] fast/repaint/list-marker-2.html [ NeedsRebaseline ]
+crbug.com/313447 [ Mac ] fast/repaint/overflow-scroll-body-appear.html [ NeedsRebaseline ]
+crbug.com/313447 [ Mac ] fast/repaint/repaint-resized-overflow.html [ NeedsRebaseline ]
+crbug.com/313447 [ Mac ] fast/repaint/search-field-cancel.html [ NeedsRebaseline ]
+crbug.com/313447 [ Mac ] fast/repaint/table-cell-move.html [ NeedsRebaseline ]

[leviw_travelin_and_unemployed, 2014/03/20 21:12:13]

Why just Mac? Font size differences? 

[Julien - ping for review, 2014/03/20 22:25:33]

That and theme differences (for form control it should matter). I just based
these on the new baselines (if they are win/linux only, we need one for mac
too).

+crbug.com/313447 [ Mac Win ] fast/layers/remove-layer-with-nested-stacking.html [ NeedsRebaseline ]
+
 crbug.com/320477 [ Debug ] inspector/sources/debugger/debugger-pause-in-internal.html [ Pass Crash ]
 crbug.com/347484 [ Debug ] inspector/profiler/canvas2d/canvas-replay-log-grid.html [ Timeout ]
 
 # Not yet supported on Win/Mac. See bug for details.
 crbug.com/290411 [ Win Mac ] fast/text/sub-pixel/text-scaling-ltr.html [ Skip ]
 crbug.com/290411 [ Win Mac ] fast/text/sub-pixel/text-scaling-pixel.html [ Skip ]
 crbug.com/290411 [ Win Mac ] fast/text/sub-pixel/text-scaling-rtl.html [ Skip ]
 crbug.com/290411 [ Win Mac ] fast/text/sub-pixel/text-scaling-vertical.html [ Skip ]
 crbug.com/290411 [ Win Mac ] fast/text/sub-pixel/text-scaling-webfont.html [ Skip ]
 crbug.com/290411 [ Linux ] fast/text/sub-pixel/text-scaling-pixel.html [ Pass Failure ]
@@ skipping 496 matching lines @@
 crbug.com/24182 [ Win ] jquery/manipulation.html [ Pass Timeout ]
 crbug.com/353934 media/media-document-audio-repaint.html [ Pass Failure ]
 crbug.com/353736 [ Linux ] fast/forms/number/number-appearance-spinbutton-disabled-readonly.html [ Pass ImageOnlyFailure ]
 crbug.com/353736 [ Linux ] fast/forms/select/listbox-appearance-basic.html [ Pass ImageOnlyFailure ]
 crbug.com/353751 http/tests/security/contentSecurityPolicy/1.1/frame-ancestors/frame-ancestors-nested-same-in-same-none-block.html [ Pass Failure ]
 crbug.com/353763 http/tests/security/contentSecurityPolicy/1.1/frame-ancestors/frame-ancestors-nested-same-in-same-url-block.html [ Pass Failure ]
 crbug.com/353754 fast/scrolling/hover-during-scroll.html [ Pass Failure ]
 crbug.com/353770 [ Linux ] media/encrypted-media/encrypted-media-playback-setmediakeys-after-src.html [ Pass Failure Timeout ]
 crbug.com/353790 [ Linux Win ] virtual/threaded/animations/import.html [ Pass Timeout ]
 crbug.com/353792 media/encrypted-media/encrypted-media-waiting-for-a-key.html [ Pass Failure Crash ]