130536 2014-03-20 13:47:46 -0700 [iOS] asynchronous media callbacks should happen on the web thread 2014-03-21 16:24:44 -0700 1 1 1 Unclassified WebKit Media 528+ (Nightly build) Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 eric.carlson eric.carlson commit-queue glenn jer.noble philipj sergio webkit-bug-importer oldest_to_newest 992703 0 eric.carlson 2014-03-20 13:47:46 -0700 MediaPlayerPrivateAVFoundationObjC::checkPlayability uses dispatch_async(dispatch_get_main_queue()) to trampoline an AVFoundation callback to the "main" thread, but this doesn't work in WK1 where we need to make all calls on the WebThread. 992705 1 227329 eric.carlson 2014-03-20 13:50:09 -0700 Created attachment 227329 Proposed patch. 992708 2 227329 jer.noble 2014-03-20 13:55:30 -0700 Comment on attachment 227329 Proposed patch. r=me 992711 3 eric.carlson 2014-03-20 14:03:48 -0700 Committed r165998: https://trac.webkit.org/r165998 993373 4 webkit-bug-importer 2014-03-21 16:24:44 -0700 <rdar://problem/16396919> 227329 2014-03-20 13:50:09 -0700 2014-03-20 13:56:57 -0700 Proposed patch. patch_1.txt text/plain 1633 eric.carlson SW5kZXg6IFNvdXJjZS9XZWJDb3JlL0NoYW5nZUxvZwo9PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09Ci0tLSBTb3VyY2UvV2Vi Q29yZS9DaGFuZ2VMb2cJKHJldmlzaW9uIDE2NTk5MykKKysrIFNvdXJjZS9XZWJDb3JlL0NoYW5n ZUxvZwkod29ya2luZyBjb3B5KQpAQCAtMSwzICsxLDE0IEBACisyMDE0LTAzLTIwICBFcmljIENh cmxzb24gIDxlcmljLmNhcmxzb25AYXBwbGUuY29tPgorCisgICAgICAgIFtpT1NdIGFzeW5jaHJv bm91cyBtZWRpYSBjYWxsYmFja3Mgc2hvdWxkIGhhcHBlbiBvbiB0aGUgd2ViIHRocmVhZAorICAg ICAgICBodHRwczovL2J1Z3Mud2Via2l0Lm9yZy9zaG93X2J1Zy5jZ2k/aWQ9MTMwNTM2CisKKyAg ICAgICAgUmV2aWV3ZWQgYnkgTk9CT0RZIChPT1BTISkuCisKKyAgICAgICAgKiBwbGF0Zm9ybS9n cmFwaGljcy9hdmZvdW5kYXRpb24vb2JqYy9NZWRpYVBsYXllclByaXZhdGVBVkZvdW5kYXRpb25P YmpDLm1tOgorICAgICAgICAoV2ViQ29yZTo6TWVkaWFQbGF5ZXJQcml2YXRlQVZGb3VuZGF0aW9u T2JqQzo6Y2hlY2tQbGF5YWJpbGl0eSk6IFVzZSBjYWxsT25NYWluVGhyZWFkCisgICAgICAgICAg ICBpbnN0ZWFkIG9mIGRpc3BhdGNoX2FzeW5jKGRpc3BhdGNoX2dldF9tYWluX3F1ZXVlKCkpLgor CiAyMDE0LTAzLTIwICBQcmF0aWsgU29sYW5raSAgPHBzb2xhbmtpQGFwcGxlLmNvbT4KIAogICAg ICAgICBpT1MgYnVpbGQgZml4IGFmdGVyIHIxNjU5NzkuCkluZGV4OiBTb3VyY2UvV2ViQ29yZS9w bGF0Zm9ybS9ncmFwaGljcy9hdmZvdW5kYXRpb24vb2JqYy9NZWRpYVBsYXllclByaXZhdGVBVkZv dW5kYXRpb25PYmpDLm1tCj09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT0KLS0tIFNvdXJjZS9XZWJDb3JlL3BsYXRmb3JtL2dy YXBoaWNzL2F2Zm91bmRhdGlvbi9vYmpjL01lZGlhUGxheWVyUHJpdmF0ZUFWRm91bmRhdGlvbk9i akMubW0JKHJldmlzaW9uIDE2NTk4MSkKKysrIFNvdXJjZS9XZWJDb3JlL3BsYXRmb3JtL2dyYXBo aWNzL2F2Zm91bmRhdGlvbi9vYmpjL01lZGlhUGxheWVyUHJpdmF0ZUFWRm91bmRhdGlvbk9iakMu bW0JKHdvcmtpbmcgY29weSkKQEAgLTcyNyw3ICs3MjcsNyBAQCB2b2lkIE1lZGlhUGxheWVyUHJp dmF0ZUFWRm91bmRhdGlvbk9iakM6CiAgICAgYXV0byB3ZWFrVGhpcyA9IGNyZWF0ZVdlYWtQdHIo KTsKIAogICAgIFttX2F2QXNzZXQuZ2V0KCkgbG9hZFZhbHVlc0FzeW5jaHJvbm91c2x5Rm9yS2V5 czpbTlNBcnJheSBhcnJheVdpdGhPYmplY3Q6QCJwbGF5YWJsZSJdIGNvbXBsZXRpb25IYW5kbGVy Ol57Ci0gICAgICAgIGRpc3BhdGNoX2FzeW5jKGRpc3BhdGNoX2dldF9tYWluX3F1ZXVlKCksIF57 CisgICAgICAgIGNhbGxPbk1haW5UaHJlYWQoW3dlYWtUaGlzXSB7CiAgICAgICAgICAgICBpZiAo d2Vha1RoaXMpCiAgICAgICAgICAgICAgICAgd2Vha1RoaXMtPnNjaGVkdWxlTWFpblRocmVhZE5v dGlmaWNhdGlvbihNZWRpYVBsYXllclByaXZhdGVBVkZvdW5kYXRpb246Ok5vdGlmaWNhdGlvbjo6 QXNzZXRQbGF5YWJpbGl0eUtub3duKTsKICAgICAgICAgfSk7Cg==