The test at media/modern-media-controls/airplay-button/airplay-button-on.html uses navigator.platform to determine what the RGB color for -apple-wireless-playback-target-active is. We should instead query it from another element using the CSSOM to always get the correct value.
<rdar://problem/39737716>
Created attachment 339536 [details] Patch
Comment on attachment 339536 [details] Patch Attachment 339536 [details] did not pass win-ews (win): Output: http://webkit-queues.webkit.org/results/7564821 New failing tests: http/tests/security/canvas-remote-read-remote-video-blocked-no-crossorigin.html
Created attachment 339555 [details] Archive of layout-test-results from ews205 for win-future The attached test failures were seen while running run-webkit-tests on the win-ews. Bot: ews205 Port: win-future Platform: CYGWIN_NT-6.1-2.9.0-0.318-5-3-x86_64-64bit
Comment on attachment 339536 [details] Patch Clearing flags on attachment: 339536 Committed r231357: <https://trac.webkit.org/changeset/231357>
All reviewed patches have been landed. Closing bug.