RESOLVED FIXED Bug 137710
[Win] Enable Encrypted Media Support 
https://bugs.webkit.org/show_bug.cgi?id=137710
Summary [Win] Enable Encrypted Media Support
Brent Fulgham
Reported 2014-10-14 12:23:03 PDT
This patch makes the following changes: 1. Activate the ENCRYPTED_MEDIA_V2 support on Windows. 2. Handle possible calls to PlatformCALayerWinInternal::displayCallback on background queue. We do not support performing display operations off the main thread, but some callbacks are generated in background queues. We need to re-dispatch such calls on the main thread to avoid violating this fundamental rule for our layout design.
Attachments
Patch (9.41 KB, patch)
2014-10-14 12:30 PDT, Brent Fulgham 		jer.noble: review+
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Radar WebKit Bug Importer
Comment 1 2014-10-14 12:23:23 PDT
<rdar://problem/18652699>
Brent Fulgham
Comment 2 2014-10-14 12:30:44 PDT
Created attachment 239817 [details] Patch
Jer Noble
Comment 3 2014-10-14 12:38:02 PDT
Comment on attachment 239817 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=239817&action=review r=me, with nit: > Source/WebCore/platform/graphics/ca/win/PlatformCALayerWinInternal.cpp:72 > +struct displayOnMainThreadContext { Nit: displayOnMainThreadContext -> DisplayOnMainThreadContext
Brent Fulgham
Comment 4 2014-10-14 12:51:39 PDT
Comment on attachment 239817 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=239817&action=review >> Source/WebCore/platform/graphics/ca/win/PlatformCALayerWinInternal.cpp:72 >> +struct displayOnMainThreadContext { > > Nit: displayOnMainThreadContext -> DisplayOnMainThreadContext It shall be done!
Brent Fulgham
Comment 5 2014-10-14 13:11:29 PDT
Committed r174698: <http://trac.webkit.org/changeset/174698>
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