Reenable and rebaseline layout tests after r548309

BUG=787020,829228
TBR=eae

Change-Id: If6bffd3778b2bee8749fa3b1f77a0affd599d1ba
Reviewed-on: https://chromium-review.googlesource.com/998133Reviewed-by: Thomas Anderson <thomasanderson@chromium.org>
Commit-Queue: Thomas Anderson <thomasanderson@chromium.org>
Cr-Commit-Position: refs/heads/master@{#548825}

third_party/WebKit/LayoutTests/TestExpectations

@@ -3806,9 +3806,6 @@ crbug.com/783154 [ Mac ] virtual/modern-media-controls/media/controls/modern/dou
 crbug.com/783154 [ Mac ] virtual/modern-media-controls/media/controls/modern/doubletap-on-play-button.html [ Skip ]
 crbug.com/783154 [ Mac ] virtual/modern-media-controls/media/controls/modern/doubletap-to-toggle-fullscreen.html [ Skip ]
 
-# Test failing on WebKit Trusty
-crbug.com/829228 [ Win7 Linux ] virtual/modern-media-controls/media/controls/modern/doubletap-to-jump-forwards-too-short.html [ Failure ]
-
 crbug.com/802915 css3/blending/isolation-should-include-non-local-background.html [ Failure ]
 
 crbug.com/807838 external/wpt/service-workers/service-worker/worker-in-sandboxed-iframe-by-csp-fetch-event.https.html [ Crash Pass ]
@@ -4015,14 +4012,6 @@ crbug.com/827209 virtual/mouseevent_fractional/fast/events/middleClickAutoscroll
 # Utility for manual testing, not intended to be run as part of layout tests.
 crbug.com/785955 http/tests/credentialmanager/tools/virtual-authenticator-environment-manual.html [ Skip ]
 
-# Disabled after r548309.  TODO(thomasanderson): Reenable these tests
-crbug.com/787020 virtual/gpu/fast/canvas/canvas-zero-length-lineCap.html [ Pass Failure ]
-crbug.com/787020 virtual/threaded/http/tests/devtools/tracing/timeline-js/compile-script.js [ Pass Failure ]
-crbug.com/787020 external/wpt/service-workers/service-worker/ServiceWorkerGlobalScope/extendable-message-event.https.html [ Pass Failure ]
-crbug.com/787020 external/wpt/shadow-dom/untriaged/events/retargeting-focus-events/test-003.html [ Pass Failure ]
-crbug.com/787020 virtual/incremental-shadow-dom/external/wpt/shadow-dom/untriaged/events/retargeting-focus-events/test-003.html [ Pass Failure ]
-crbug.com/787020 virtual/navigation-mojo-response/external/wpt/service-workers/service-worker/ServiceWorkerGlobalScope/extendable-message-event.https.html [ Pass Failure ]
-
 # These Web Authentication API would require either real hardware, or
 # virtual simulation thereof (work in progress, see: https://crbug.com/785955).
 crbug.com/826936 external/wpt/webauthn/createcredential-badargs-authnrselection.https.html [ Pass Timeout ]

third_party/WebKit/LayoutTests/platform/linux/virtual/modern-media-controls/media/controls/modern/doubletap-to-jump-forwards-too-short-expected.txt

-This is a testharness.js-based test.
-FAIL Test that player will jump to the end if less than 10 seconds remaining. assert_not_equals: got disallowed value 57
-Harness: the test ran to completion.
-

third_party/WebKit/LayoutTests/platform/mac-mac10.10/external/wpt/service-workers/service-worker/ServiceWorkerGlobalScope/extendable-message-event.https-expected.txt

-This is a testharness.js-based test.
-FAIL Post an extendable message from a top-level client assert_equals: event `source` property `focused` expected true but got false
-PASS Post an extendable message from a nested client
-PASS Post loopback extendable messages
-PASS Post extendable messages among service workers
-Harness: the test ran to completion.
-

third_party/WebKit/LayoutTests/platform/mac-mac10.10/external/wpt/shadow-dom/untriaged/events/retargeting-focus-events/test-003-expected.txt

-This is a testharness.js-based test.
-FAIL A_05_03_03_T01 assert_true: Event listener was not invoked expected true got false
-Harness: the test ran to completion.
-

third_party/WebKit/LayoutTests/platform/mac-retina/external/wpt/service-workers/service-worker/ServiceWorkerGlobalScope/extendable-message-event.https-expected.txt

-This is a testharness.js-based test.
-FAIL Post an extendable message from a top-level client assert_equals: event `source` property `focused` expected true but got false
-PASS Post an extendable message from a nested client
-PASS Post loopback extendable messages
-PASS Post extendable messages among service workers
-Harness: the test ran to completion.
-

third_party/WebKit/LayoutTests/platform/win7/virtual/modern-media-controls/media/controls/modern/doubletap-to-jump-forwards-too-short-expected.txt

-This is a testharness.js-based test.
-FAIL Test that player will jump to the end if less than 10 seconds remaining. assert_not_equals: got disallowed value 57
-Harness: the test ran to completion.
-

third_party/WebKit/LayoutTests/platform/win7/virtual/threaded/http/tests/devtools/tracing/timeline-js/compile-script-expected.txt

-Tests the Timeline instrumentation for CompileScript event.
-
-v8.compile Properties:
-{
-    data : {
-        columnNumber : 0
-        lineNumber : 0
-        streamed : <boolean>
-        url : 
-    }
-    endTime : <number>
-    startTime : <number>
-    type : "v8.compile"
-}
-Text details for v8.compile: undefined
-