tree 756246761cc4ab5a693810c401b3920b017c11b9
parent 9919d0f04266001686c09d47ff6e25c98b48d91f
author Bryce Van Dyk <bvandyk@mozilla.com> 1562875454 +0000
committer moz-wptsync-bot <wptsync@mozilla.com> 1562948025 +0100

wptrunner sends non-blocking message when handling fonts on Windows.

This changes the wptrunner to use SendNotifyMessageW instead of SendMessageW
when installing and removing fonts on Windows. The difference between these calls
is that SendNotifyMessageW will not block on each window processing the message
while SendMessageW will. This addresses an issue where the wptrunner would stall
if a window was not processing the font added or removed message.

Differential Revision: https://phabricator.services.mozilla.com/D37617

bugzilla-url: https://bugzilla.mozilla.org/show_bug.cgi?id=1528061
gecko-commit: cde6d92a2230097c57233c6fa215e746ea672c0e
gecko-integration-branch: autoland
gecko-reviewers: jgraham