Add some pointer event tests to LeakExpectation

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 869 matching lines @@
 crbug.com/482229 compositing/layer-creation/fixed-position-under-transform.html [ Failure ]
 
 # Broken on Win10
 crbug.com/632217 [ Win10 ] svg/W3C-SVG-1.1/filters-composite-02-b.svg [ Failure ]
 
 # These are the failing tests because Chrome implements the changes proposed to the spec.
 crbug.com/630671 imported/wpt/pointerevents/pointerevent_capture_suppressing_mouse-manual.html [ Skip ]
 crbug.com/630671 imported/wpt/pointerevents/pointerevent_releasepointercapture_events_to_original_target-manual.html [ Skip ]
 crbug.com/630671 imported/wpt/pointerevents/pointerevent_setpointercapture_relatedtarget-manual.html [ Skip ]
 
-# These fail in the leak detector: http://crbug.com/612924#c4
-crbug.com/619060 [ Linux ] imported/wpt/pointerevents/pointerevent_change-touch-action-onpointerdown_touch-manual.html [ Pass ]
-crbug.com/619060 [ Linux ] imported/wpt/pointerevents/pointerevent_pointerout_after_pointercancel_touch-manual.html [ Pass ]
-crbug.com/619060 [ Linux ] imported/wpt/pointerevents/pointerevent_touch-action-auto-css_touch-manual.html  [ Pass ]
-crbug.com/619060 [ Linux ] imported/wpt/pointerevents/pointerevent_releasepointercapture_onpointercancel_touch-manual.html [ Pass ]
-crbug.com/619060 [ Linux ] imported/wpt/pointerevents/pointerevent_touch-action-pan-x-pan-y_touch-manual.html  [ Pass ]
-
 # The commented lines here for Mac is due to the fact that there is a more
 # generic skip rule in the next block of rules. However, when they get fixed
 # these should be uncommented as there is no touch support on Mac.
 crbug.com/613672 [ Mac ] imported/wpt/pointerevents/pointerevent_change-touch-action-onpointerdown_touch-manual.html [ Skip ]
 crbug.com/613672 [ Mac ] imported/wpt/pointerevents/pointerevent_pointerenter_nohover-manual.html [ Skip ]
 crbug.com/613672 [ Mac ] imported/wpt/pointerevents/pointerevent_pointerleave_after_pointerup_nohover-manual.html [ Skip ]
 crbug.com/613672 [ Mac ] imported/wpt/pointerevents/pointerevent_pointerleave_after_pointercancel_touch-manual.html [ Skip ]
 crbug.com/613672 [ Mac ] imported/wpt/pointerevents/pointerevent_pointercancel_touch-manual.html [ Skip ]
 crbug.com/613672 [ Mac ] imported/wpt/pointerevents/pointerevent_pointerout_after_pointerup_nohover-manual.html [ Skip ]
 crbug.com/613672 [ Mac ] imported/wpt/pointerevents/pointerevent_pointertype_touch-manual.html [ Skip ]
@@ skipping 10 matching lines @@
 crbug.com/613672 [ Mac ] imported/wpt/pointerevents/pointerevent_touch-action-inherit_highest-parent-none_touch-manual.html  [ Skip ]
 crbug.com/613672 [ Mac ] imported/wpt/pointerevents/pointerevent_touch-action-span-test_touch-manual.html  [ Skip ]
 crbug.com/613672 [ Mac ] imported/wpt/pointerevents/pointerevent_touch-action-svg-test_touch-manual.html  [ Skip ]
 crbug.com/613672 [ Mac ] imported/wpt/pointerevents/pointerevent_touch-action-inherit_child-pan-x-child-pan-x_touch-manual.html  [ Skip ]
 crbug.com/613672 [ Mac ] imported/wpt/pointerevents/pointerevent_touch-action-none-css_touch-manual.html  [ Skip ]
 crbug.com/613672 [ Mac ] imported/wpt/pointerevents/pointerevent_touch-action-inherit_parent-none_touch-manual.html  [ Skip ]
 crbug.com/613672 [ Mac ] imported/wpt/pointerevents/pointerevent_touch-action-inherit_child-none_touch-manual.html  [ Skip ]
 crbug.com/613672 [ Mac ] imported/wpt/pointerevents/pointerevent_touch-action-inherit_child-pan-x-child-pan-y_touch-manual.html  [ Skip ]
 crbug.com/613672 [ Mac ] imported/wpt/pointerevents/pointerevent_touch-action-inherit_child-auto-child-none_touch-manual.html  [ Skip ]
 
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 # These are errors even when running the tests manually.
 crbug.com/629722 imported/wpt/pointerevents/pointerevent_lostpointercapture_is_first-manual.html  [ Skip ]
 crbug.com/629722 imported/wpt/pointerevents/pointerevent_lostpointercapture_for_disconnected_node-manual.html  [ Skip ]
 
 # There is no assoicated JS file to support automated user inputs.
 crbug.com/629724 imported/wpt/pointerevents/pointerevent_suppress_compat_events_on_click.html [ Skip ]
 crbug.com/629724 imported/wpt/pointerevents/pointerevent_suppress_compat_events_on_drag_mouse.html [ Skip ]
 
 # We should send PointerLeave events for stylus devices.
 crbug.com/583413 imported/wpt/pointerevents/pointerevent_pointerleave_pen-manual.html  [ Failure ]
@@ skipping 456 matching lines @@
 # This test breaks when the feature introduced in the bug is enabled. We keep
 # this tested without the feature by using the virtual test. See
 # virtual/stable/http/tests/navigation/beacon-cross-origin-redirect-blob-expected.txt
 crbug.com/490015 http/tests/navigation/beacon-cross-origin-redirect-blob.html [ Skip ]
 # This test doesn't need to be run with the stable release mode.
 crbug.com/490015 virtual/stable/http/tests/navigation/beacon-blob-with-non-simple-type.html [ Skip ]
 # This test fails with the stable release mode.
 crbug.com/490015 virtual/stable/http/tests/navigation/same-and-different-back.html [ Skip ]
 
 crbug.com/634685 compositing/overflow/scroll-ancestor-update.html [ Pass Failure ]