Import wpt@7cc8448ba2443173e5837a3b5135cff81ebc60bc

Using wpt-import in Chromium ae2e3478.
With Chromium commits locally applied on WPT:
500a74f5 "Add a runtime flag to enforce strict MIME type checks for workers."
a2a91a99 "Allow another touch start happen when there are active touch points"
85b61e6b "[resource-timing] Ensure workerStart is protected by TAO"
a75430aa "Fix appcache tests."


Note to sheriffs: This CL imports external tests and adds
expectations for those tests; if this CL is large and causes
a few new failures, please fix the failures by adding new
lines to TestExpectations rather than reverting. See:
https://chromium.googlesource.com/chromium/src/+/master/docs/testing/web_platform_tests.md

NOAUTOREVERT=true
TBR=raphael.kubo.da.costa

No-Export: true
Change-Id: I117bbeda1c3346ff93511ad081411b0b02c267b8
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1944382Reviewed-by: WPT Autoroller <wpt-autoroller@chops-service-accounts.iam.gserviceaccount.com>
Commit-Queue: WPT Autoroller <wpt-autoroller@chops-service-accounts.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#720447}

third_party/blink/web_tests/TestExpectations

@@ -2731,6 +2731,7 @@ crbug.com/1012627 [ Win7 ] external/wpt/css/css-text/line-breaking/line-breaking
 crbug.com/1029514 external/wpt/html/semantics/embedded-content/the-video-element/resize-during-playback.html [ Pass Failure ]
 
 # ====== New tests from wpt-importer added here ======
+crbug.com/626703 [ Win7 ] external/wpt/pointerevents/pointerevent_touch-action-pan-left-css_touch.html [ Timeout ]
 crbug.com/626703 [ Linux ] external/wpt/css/css-transforms/transform-scale-percent-001.html [ Failure ]
 crbug.com/626703 [ Mac ] external/wpt/css/css-transforms/transform-scale-percent-001.html [ Failure ]
 crbug.com/626703 [ Win ] external/wpt/css/css-transforms/transform-scale-percent-001.html [ Failure ]

third_party/blink/web_tests/external/wpt/css/css-transforms/parsing/translate-parsing-valid-expected.txt

@@ -5,7 +5,7 @@ PASS e.style['translate'] = "100%" should set the property value
 PASS e.style['translate'] = "100px 0px" should set the property value
 PASS e.style['translate'] = "100px 0.1px" should set the property value
 PASS e.style['translate'] = "100px 0%" should set the property value
-PASS e.style['translate'] = "100px calc(10px - 10%)" should set the property value
+FAIL e.style['translate'] = "100px calc(10px - 10%)" should set the property value assert_equals: serialization should be canonical expected "100px calc(-10% + 10px)" but got "100px calc(10px - 10%)"
 PASS e.style['translate'] = "100px 200%" should set the property value
 PASS e.style['translate'] = "100% 200px" should set the property value
 FAIL e.style['translate'] = "100px 200px 0px" should set the property value assert_equals: serialization should be canonical expected "100px 200px" but got "100px 200px 0px"

third_party/blink/web_tests/external/wpt/css/css-transforms/parsing/translate-parsing-valid.html

@@ -19,7 +19,7 @@ test_valid_value("translate", "100%");
 test_valid_value("translate", "100px 0px", "100px");
 test_valid_value("translate", "100px 0.1px", "100px 0.1px");
 test_valid_value("translate", "100px 0%", "100px");
-test_valid_value("translate", "100px calc(10px - 10%)", "100px calc(10px - 10%)");
+test_valid_value("translate", "100px calc(10px - 10%)", "100px calc(-10% + 10px)");
 test_valid_value("translate", "100px 200%");
 test_valid_value("translate", "100% 200px");