Update testharness.js and idlharness.js.

third_party/WebKit/LayoutTests/TestExpectations

 # This is the main failure suppression file for Blink LayoutTests.
 # Further documentation:
 # https://chromium.googlesource.com/chromium/src/+/master/docs/testing/layout_test_expectations.md
 
 # Intentional failures to test the layout test system.
 Bug(intentional) harness-tests/crash.html [ Crash ]
 Bug(intentional) harness-tests/timeout.html [ Timeout ]
 
 # TODO(qyearsley): Remove these lines and uncomment other test expectation
 # lines related to CSS tests (crbug.com/706118).
@@ skipping 100 matching lines @@
 
 # Can be broken into smaller tests, probably.
 crbug.com/709009 virtual/gpu/fast/canvas/getPutImageDataPairTest.html [ Timeout Pass ]
 
 # Looks like a filuare to get a paint on time. Test could be changed to use runAfterLayoutAndPaint
 # instead of a timeout, which may fix things.
 crbug.com/713049 images/color-profile-reflection.html [ Failure Pass ]
 crbug.com/713049 virtual/gpu-rasterization/images/color-profile-reflection.html [ Failure Pass ]
 
 crbug.com/717389 [ Linux Debug ] virtual/gpu/fast/canvas/canvas-clip-rule.html [ Crash ]
-crbug.com/717389 [ Linux Debug ] virtual/gpu/fast/canvas/canvas-path-context-clip.html [ Crash ]
 crbug.com/717389 [ Win7 Debug ] virtual/gpu/fast/canvas/canvas-clip-rule.html [ Timeout ]
-crbug.com/717389 [ Win7 Debug ] virtual/gpu/fast/canvas/canvas-path-context-clip.html [ Timeout ]
 
 # This test fails only when spv2 is enabled.
 crbug.com/719533 compositing/overflow/absolute-element-in-isolated-composited-ancestor.html [ Failure ]
 
 # ====== Paint team owned tests to here ======
 
 # ====== Layout team owned tests from here ======
 
 #### external/wpt/css/CSS2/floats
 #### Passed: 37
@@ skipping 2126 matching lines @@
 #crbug.com/695270 [ Linux ] external/wpt/css/css-writing-modes-3/overconstrained-rel-pos-ltr-top-bottom-vlr-003.xht [ Failure ]
 #crbug.com/695270 [ Linux ] external/wpt/css/css-writing-modes-3/overconstrained-rel-pos-ltr-top-bottom-vrl-002.xht [ Failure ]
 #crbug.com/695270 [ Linux ] external/wpt/css/css-writing-modes-3/overconstrained-rel-pos-rtl-left-right-vlr-009.xht [ Failure ]
 #crbug.com/695270 [ Linux ] external/wpt/css/css-writing-modes-3/overconstrained-rel-pos-rtl-left-right-vrl-008.xht [ Failure ]
 #crbug.com/695270 [ Linux ] external/wpt/css/css-writing-modes-3/overconstrained-rel-pos-rtl-top-bottom-vlr-007.xht [ Failure ]
 #crbug.com/695270 [ Linux ] external/wpt/css/css-writing-modes-3/overconstrained-rel-pos-rtl-top-bottom-vrl-006.xht [ Failure ]
 
 crbug.com/626703 external/wpt/domxpath/001.html [ Failure ]
 
 # These HTTP tests that started failing after a web-platform-tests import.
-crbug.com/711529 virtual/mojo-loading/http/tests/workers/shared-worker-performance-timeline.html [ Timeout ]
+crbug.com/711529 http/tests/notifications/click-shared-worker.html [ Timeout ]
+crbug.com/711529 http/tests/notifications/close-shared-worker.html [ Timeout ]
+crbug.com/711529 http/tests/notifications/serviceworker-notification-event.html [ Timeout ]
+crbug.com/711529 http/tests/notifications/update-shared-worker.html [ Timeout ]
+crbug.com/711529 http/tests/origin_trials/sample-api-workers.html [ Timeout ]
+crbug.com/711529 http/tests/permissions/test-api-surface.html [ Timeout ]
+crbug.com/711529 http/tests/permissions/test-query.html [ Timeout ]
+crbug.com/711529 http/tests/security/cross-origin-createImageBitmap-structured-clone.html [ Timeout ]
+crbug.com/711529 http/tests/workers/shared-worker-performance-timeline.html [ Timeout ]
+crbug.com/711529 virtual/mojo-loading/http/tests/notifications/click-shared-worker.html [ Timeout ]
+crbug.com/711529 virtual/mojo-loading/http/tests/notifications/close-shared-worker.html [ Timeout ]
+crbug.com/711529 virtual/mojo-loading/http/tests/notifications/serviceworker-notification-event.html [ Timeout ]
+crbug.com/711529 virtual/mojo-loading/http/tests/notifications/update-shared-worker.html [ Timeout ]
 crbug.com/711529 virtual/mojo-loading/http/tests/origin_trials/sample-api-workers.html [ Timeout ]
-crbug.com/711529 virtual/mojo-loading/http/tests/notifications/update-shared-worker.html [ Timeout ]
-crbug.com/711529 virtual/mojo-loading/http/tests/notifications/close-shared-worker.html [ Timeout ]
-crbug.com/711529 virtual/mojo-loading/http/tests/notifications/click-shared-worker.html [ Timeout ]
 crbug.com/711529 virtual/mojo-loading/http/tests/permissions/test-api-surface.html [ Timeout ]
 crbug.com/711529 virtual/mojo-loading/http/tests/permissions/test-query.html [ Timeout ]
-crbug.com/711529 http/tests/origin_trials/sample-api-workers.html [ Timeout ]
-crbug.com/711529 http/tests/workers/shared-worker-performance-timeline.html [ Timeout ]
-crbug.com/711529 http/tests/notifications/update-shared-worker.html [ Timeout ]
-crbug.com/711529 http/tests/notifications/close-shared-worker.html [ Timeout ]
-crbug.com/711529 http/tests/notifications/click-shared-worker.html [ Timeout ]
-crbug.com/711529 http/tests/permissions/test-api-surface.html [ Timeout ]
-crbug.com/711529 http/tests/permissions/test-query.html [ Timeout ]
+crbug.com/711529 virtual/mojo-loading/http/tests/security/cross-origin-createImageBitmap-structured-clone.html [ Timeout ]
+crbug.com/711529 virtual/mojo-loading/http/tests/workers/shared-worker-performance-timeline.html [ Timeout ]
 
 crbug.com/713587 external/wpt/css/css-ui-3/caret-color-006.html [ Skip ]
 
 # Automatically-added expectations for CSS tests which are temporarily
 # commented-out while the test directory is disabled (see top of file).
 #crbug.com/626703 [ Win ] external/wpt/css/css-flexbox-1/flex-minimum-width-flex-items-001.xht [ Failure ]
 #crbug.com/626703 [ Win ] external/wpt/css/css-flexbox-1/flex-minimum-width-flex-items-003.xht [ Failure ]
 #crbug.com/626703 [ Win ] external/wpt/css/css-flexbox-1/flexbox_flex-natural-mixed-basis-auto.html [ Failure ]
 #crbug.com/626703 external/wpt/css/css-cascade-4/revert-val-001.html [ Failure ]
 #crbug.com/626703 external/wpt/css/css-writing-modes-3/normal-flow-overconstrained-vlr-005.xht [ Failure ]
@@ skipping 28 matching lines @@
 #crbug.com/626703 external/wpt/css/css-writing-modes-3/sizing-orthog-vrl-in-htb-001.xht [ Failure ]
 #crbug.com/626703 external/wpt/css/css-writing-modes-3/sizing-orthog-vrl-in-htb-004.xht [ Failure ]
 #crbug.com/626703 external/wpt/css/css-writing-modes-3/sizing-orthog-vrl-in-htb-008.xht [ Failure ]
 #crbug.com/626703 external/wpt/css/css-writing-modes-3/sizing-orthog-vrl-in-htb-020.xht [ Failure ]
 #crbug.com/626703 external/wpt/css/css-writing-modes-3/wm-propagation-body-008.xht [ Failure ]
 
 crbug.com/655458 crbug.com/721814 external/wpt/mediacapture-image/idlharness.html [ Skip ]
 crbug.com/655458 crbug.com/721814 external/wpt/WebCryptoAPI/idlharness.html [ Skip ]
 crbug.com/655458 crbug.com/721814 external/wpt/WebCryptoAPI/idlharness.https.html [ Skip ]
 
+crbug.com/723740 mojo/module-loading.html [ Timeout ]
+crbug.com/723740 mojo/module-loading-manual-deps-loading.html [ Timeout ]
+crbug.com/723741 virtual/threaded/animations/svg-attribute-composition/svg-startOffset-composition.html [ Failure Pass ]
+crbug.com/723741 virtual/threaded/inspector/tracing/idle-callback.html [ Failure Pass ]
+crbug.com/723826 http/tests/security/w3c/cross-origin-objects.html [ Failure Pass ]
+crbug.com/723826 virtual/mojo-loading/http/tests/security/w3c/cross-origin-objects.html [ Failure Pass ]
+
 # ====== New tests from wpt-importer added here ======
 crbug.com/626703 [ Android Linux Win ] external/wpt/css/vendor-imports/mozilla/mozilla-central-reftests/flexbox/flexbox-baseline-multi-item-vert-001b.html [ Failure ]
 crbug.com/626703 [ Android Mac ] external/wpt/pointerevents/pointerevent_disabled_form_control-manual.html [ Timeout ]
 crbug.com/626703 [ Mac ] external/wpt/pointerevents/extension/pointerevent_coalesced_events_attributes-manual.html [ Timeout ]
 crbug.com/626703 crbug.com/717157 external/wpt/fetch/api/basic/integrity-sharedworker.html [ Crash Timeout ]
 crbug.com/626703 external/wpt/compat/webkit-text-fill-color-property-005.html [ Failure ]
 crbug.com/626703 external/wpt/content-security-policy/connect-src/connect-src-eventsource-blocked.sub.html [ Timeout ]
 crbug.com/626703 external/wpt/css/css-display-3/display-contents-dynamic-before-after-001.html [ Failure ]
 crbug.com/626703 external/wpt/css/css-display-3/display-contents-dynamic-before-after-first-letter-001.html [ Failure ]
 crbug.com/626703 external/wpt/css/css-ui-3/box-sizing-026.html [ Failure ]
@@ skipping 869 matching lines @@
 crbug.com/718155 payments/payment-request-in-iframe-nested-not-allowed.html [ Failure ]
 
 # Layout Tests on Swarming (Windows) - https://crbug.com/717347
 crbug.com/719299 [ Win ] external/wpt/css/css-ui-3/outline-004.html [ Failure Pass Timeout ]
 
 
 # Sheriff failures 2017-05-17
 # Crashes
 crbug.com/723841 http/tests/dom/script-module-load-incomplete-no-crash.html [ Skip ]
 crbug.com/723841 virtual/mojo-loading/http/tests/dom/script-module-load-incomplete-no-crash.html [ Skip ]