Otherwise logical properties work inconsistently with them. See the URL for more background and the CSSWG resolution.
Created attachment 340796 [details] Patch
Created attachment 340797 [details] Patch (for CQ only)
Created attachment 340801 [details] Patch
Updated a test to avoid depending on the number of properties the browser supports. https://github.com/w3c/web-platform-tests/pull/11083
Comment on attachment 340801 [details] Patch Err, webkit-patch-upload got really confused. This patch should've gone in bug 185805.
Created attachment 340844 [details] Patch
Created attachment 340852 [details] Patch
Comment on attachment 340852 [details] Patch Attachment 340852 [details] did not pass mac-ews (mac): Output: http://webkit-queues.webkit.org/results/7753385 New failing tests: fast/css/custom-properties/rule-property-set.html fast/events/ondrop-text-html.html editing/pasteboard/copy-paste-converts-sticky.html editing/pasteboard/copy-paste-converts-fixed.html fast/dom/MutationObserver/observe-attributes.html fast/css/set-inline-style-recalc.html fast/dom/css-set-property-exception.html
Created attachment 340853 [details] Archive of layout-test-results from ews103 for mac-sierra The attached test failures were seen while running run-webkit-tests on the mac-ews. Bot: ews103 Port: mac-sierra Platform: Mac OS X 10.12.6
Comment on attachment 340852 [details] Patch Attachment 340852 [details] did not pass mac-wk2-ews (mac-wk2): Output: http://webkit-queues.webkit.org/results/7753392 New failing tests: fast/css/custom-properties/rule-property-set.html editing/pasteboard/copy-paste-converts-sticky.html editing/pasteboard/copy-paste-converts-fixed.html fast/dom/MutationObserver/observe-attributes.html fast/css/set-inline-style-recalc.html fast/dom/css-set-property-exception.html
Created attachment 340854 [details] Archive of layout-test-results from ews106 for mac-sierra-wk2 The attached test failures were seen while running run-webkit-tests on the mac-wk2-ews. Bot: ews106 Port: mac-sierra-wk2 Platform: Mac OS X 10.12.6
Comment on attachment 340852 [details] Patch Attachment 340852 [details] did not pass ios-sim-ews (ios-simulator-wk2): Output: http://webkit-queues.webkit.org/results/7753436 New failing tests: fast/css/custom-properties/rule-property-set.html editing/pasteboard/copy-paste-converts-sticky.html editing/pasteboard/copy-paste-converts-fixed.html fast/dom/MutationObserver/observe-attributes.html fast/css/set-inline-style-recalc.html fast/dom/css-set-property-exception.html
Created attachment 340856 [details] Archive of layout-test-results from ews126 for ios-simulator-wk2 The attached test failures were seen while running run-webkit-tests on the ios-sim-ews. Bot: ews126 Port: ios-simulator-wk2 Platform: Mac OS X 10.13.4
Comment on attachment 340852 [details] Patch Attachment 340852 [details] did not pass mac-debug-ews (mac): Output: http://webkit-queues.webkit.org/results/7753463 New failing tests: fast/css/custom-properties/rule-property-set.html fast/events/ondrop-text-html.html editing/pasteboard/copy-paste-converts-sticky.html editing/pasteboard/copy-paste-converts-fixed.html fast/dom/MutationObserver/observe-attributes.html fast/css/set-inline-style-recalc.html fast/dom/css-set-property-exception.html
Created attachment 340859 [details] Archive of layout-test-results from ews112 for mac-sierra The attached test failures were seen while running run-webkit-tests on the mac-debug-ews. Bot: ews112 Port: mac-sierra Platform: Mac OS X 10.12.6
Created attachment 340866 [details] Patch
Created attachment 340961 [details] Patch
Created attachment 340965 [details] Patch
Comment on attachment 340965 [details] Patch Attachment 340965 [details] did not pass mac-ews (mac): Output: http://webkit-queues.webkit.org/results/7763297 New failing tests: fast/events/ondrop-text-html.html
Created attachment 340967 [details] Archive of layout-test-results from ews103 for mac-sierra The attached test failures were seen while running run-webkit-tests on the mac-ews. Bot: ews103 Port: mac-sierra Platform: Mac OS X 10.12.6
Comment on attachment 340965 [details] Patch Attachment 340965 [details] did not pass mac-debug-ews (mac): Output: http://webkit-queues.webkit.org/results/7763341 New failing tests: fast/events/ondrop-text-html.html
Created attachment 340971 [details] Archive of layout-test-results from ews117 for mac-sierra The attached test failures were seen while running run-webkit-tests on the mac-debug-ews. Bot: ews117 Port: mac-sierra Platform: Mac OS X 10.12.6
Comment on attachment 340965 [details] Patch Attachment 340965 [details] did not pass win-ews (win): Output: http://webkit-queues.webkit.org/results/7763564 New failing tests: http/tests/security/video-poster-cross-origin-crash2.html
Created attachment 340972 [details] Archive of layout-test-results from ews200 for win-future The attached test failures were seen while running run-webkit-tests on the win-ews. Bot: ews200 Port: win-future Platform: CYGWIN_NT-6.1-2.9.0-0.318-5-3-x86_64-64bit
Comment on attachment 340965 [details] Patch This has been requesting review for more than one year. If this is still needed, please rebase and re-request review.