[webkit-reviews] review granted: [Bug 175399] Invalidate PlaybackSessionManager in same fashion as VideoFullscreenManager. : [Attachment 317755] Patch

[bugzilla-daemon at webkit.org]

Eric Carlson <eric.carlson at apple.com> has granted Jeremy Jones
<jeremyj-wk at apple.com>'s request for review:
Bug 175399: Invalidate PlaybackSessionManager in same fashion as
VideoFullscreenManager.
https://bugs.webkit.org/show_bug.cgi?id=175399

Attachment 317755: Patch

https://bugs.webkit.org/attachment.cgi?id=317755&action=review