156789 2016-04-20 02:42:54 -0700 REGRESSION(r199738): The ANGLE update broke accelerated compositing in GTK+ port 2016-04-22 00:49:10 -0700 1 1 1 Unclassified WebKit WebKitGTK WebKit Local Build Unspecified Unspecified RESOLVED FIXED Gtk, Regression P1 Normal --- 156755 1 cgarcia zan achristensen bugs-noreply clopez dino gyuyoung.kim jh718.park mcatanzaro ossy zan oldest_to_newest 1185382 0 cgarcia 2016-04-20 02:42:54 -0700 It blinks like crazy or simply shows a black screen for any website using accelerated compositing. I don't know if this affects other ports, maybe EFL and WinCairo. 1185739 1 cgarcia 2016-04-21 03:58:36 -0700 Any idea about this? does anybody know if this also affects EFL or WinCairo? 1185803 2 clopez 2016-04-21 08:56:47 -0700 This is pretty serious. I'm getting a black window on the minibrowser when any site triggers AC (which is basically any modern site). Even on google.com I get a black page. 1186031 3 jh718.park 2016-04-21 17:11:38 -0700 (In reply to comment #2) > This is pretty serious. > > I'm getting a black window on the minibrowser when any site triggers AC > (which is basically any modern site). Even on google.com I get a black page. In case of Efl port, we ran into the same problem. Accelerated compositing is always used in Efl port, so Minibrowser can't display the content currently. 1186137 4 277012 zan 2016-04-21 23:43:11 -0700 Created attachment 277012 Patch 1186138 5 277012 cgarcia 2016-04-21 23:52:34 -0700 Comment on attachment 277012 Patch Thank you very much, this fixes the issue. 1186139 6 277012 zan 2016-04-21 23:58:21 -0700 Comment on attachment 277012 Patch Clearing flags on attachment: 277012 Committed r199872: <http://trac.webkit.org/changeset/199872> 1186140 7 zan 2016-04-21 23:58:31 -0700 All reviewed patches have been landed. Closing bug. 1186154 8 jh718.park 2016-04-22 00:49:10 -0700 Thank you very much, Zan! 277012 2016-04-21 23:43:11 -0700 2016-04-21 23:58:21 -0700 Patch bug-156789-20160421234333.patch text/plain 2861 zan U3VidmVyc2lvbiBSZXZpc2lvbjogMTk5ODcxCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9D aGFuZ2VMb2cgYi9Tb3VyY2UvV2ViQ29yZS9DaGFuZ2VMb2cKaW5kZXggMTBhY2Y0ZTA2MzEwMTM5 ZTQ2ODBmNmY0YjgxZWQyYmY5OTE3YWZmNi4uMTEzOWI1M2M3ZjlmODVmZjNmYjJhNzI0MWM5ZWRk MWFmYWY1NTRhOSAxMDA2NDQKLS0tIGEvU291cmNlL1dlYkNvcmUvQ2hhbmdlTG9nCisrKyBiL1Nv dXJjZS9XZWJDb3JlL0NoYW5nZUxvZwpAQCAtMSwzICsxLDE3IEBACisyMDE2LTA0LTIxICBaYW4g RG9iZXJzZWsgIDx6ZG9iZXJzZWtAaWdhbGlhLmNvbT4KKworICAgICAgICBSRUdSRVNTSU9OKHIx OTk3MzgpOiBUaGUgQU5HTEUgdXBkYXRlIGJyb2tlIGFjY2VsZXJhdGVkIGNvbXBvc2l0aW5nIGlu IEdUSysgcG9ydAorICAgICAgICBodHRwczovL2J1Z3Mud2Via2l0Lm9yZy9zaG93X2J1Zy5jZ2k/ aWQ9MTU2Nzg5CisKKyAgICAgICAgUmV2aWV3ZWQgYnkgTk9CT0RZIChPT1BTISkuCisKKyAgICAg ICAgQWZ0ZXIgdGhlIHVwZGF0ZSwgdGhlIEFOR0xFIGxpYnJhcnkgaGFzIHRvIGJlIGJ1aWx0IHdp dGgKKyAgICAgICAgQU5HTEVfRU5BQkxFX0VTU0wgYW5kIEFOR0xFX0VOQUJMRV9HTFNMIGRlZmlu aXRpb25zIGluIG9yZGVyCisgICAgICAgIHRvIGNvbXBpbGUgaW4gdGhlIHN1cHBvcnQgZm9yIHRo ZSB0d28gdHJhbnNsYXRvcnMgdGhhdCBMaW51eC1iYXNlZAorICAgICAgICBwb3J0cyB1c2luZyBP cGVuR0wgRVMgb3IgT3BlbkdMIHJlcXVpcmUuIE1pc3NpbmcgZmlsZXMgYXJlIGFsc28gYWRkZWQu CisKKyAgICAgICAgKiBDTWFrZUxpc3RzLnR4dDoKKwogMjAxNi0wNC0yMSAgQ2hyaXMgRHVtZXog IDxjZHVtZXpAYXBwbGUuY29tPgogCiAgICAgICAgIERyb3AgW1VzZVBvaW50ZXJzRXZlbkZvck5v bk51bGxhYmxlT2JqZWN0QXJndW1lbnRzXSBmcm9tIERvY3VtZW50CmRpZmYgLS1naXQgYS9Tb3Vy Y2UvV2ViQ29yZS9DTWFrZUxpc3RzLnR4dCBiL1NvdXJjZS9XZWJDb3JlL0NNYWtlTGlzdHMudHh0 CmluZGV4IDkyMjg2YjY3OWFhNDZkNWYyMjNhMjgzMDg2MThhYTI4MGM0Nzk1NzMuLjcwYjIyNDM3 OGU5Mjk5ZjNhMDRhMjM2NzJlNTRkODQ2N2M3ZjBiMzUgMTAwNjQ0Ci0tLSBhL1NvdXJjZS9XZWJD b3JlL0NNYWtlTGlzdHMudHh0CisrKyBiL1NvdXJjZS9XZWJDb3JlL0NNYWtlTGlzdHMudHh0CkBA IC0zMjQ5LDYgKzMyNDksNyBAQCBpZiAoRU5BQkxFX0dSQVBISUNTX0NPTlRFWFRfM0QpCiAgICAg ICAgICR7VEhJUkRQQVJUWV9ESVJ9L0FOR0xFL3NyYy9jb21waWxlci90cmFuc2xhdG9yL0RpYWdu b3N0aWNzLmNwcAogICAgICAgICAke1RISVJEUEFSVFlfRElSfS9BTkdMRS9zcmMvY29tcGlsZXIv dHJhbnNsYXRvci9EaXJlY3RpdmVIYW5kbGVyLmNwcAogICAgICAgICAke1RISVJEUEFSVFlfRElS fS9BTkdMRS9zcmMvY29tcGlsZXIvdHJhbnNsYXRvci9FbXVsYXRlUHJlY2lzaW9uLmNwcAorICAg ICAgICAke1RISVJEUEFSVFlfRElSfS9BTkdMRS9zcmMvY29tcGlsZXIvdHJhbnNsYXRvci9FeHRl bnNpb25HTFNMLmNwcAogICAgICAgICAke1RISVJEUEFSVFlfRElSfS9BTkdMRS9zcmMvY29tcGls ZXIvdHJhbnNsYXRvci9nbHNsYW5nX2xleC5jcHAKICAgICAgICAgJHtUSElSRFBBUlRZX0RJUn0v QU5HTEUvc3JjL2NvbXBpbGVyL3RyYW5zbGF0b3IvZ2xzbGFuZ190YWIuY3BwCiAgICAgICAgICR7 VEhJUkRQQVJUWV9ESVJ9L0FOR0xFL3NyYy9jb21waWxlci90cmFuc2xhdG9yL0Zvckxvb3BVbnJv bGwuY3BwCkBAIC0zMjcxLDYgKzMyNzIsNyBAQCBpZiAoRU5BQkxFX0dSQVBISUNTX0NPTlRFWFRf M0QpCiAgICAgICAgICR7VEhJUkRQQVJUWV9ESVJ9L0FOR0xFL3NyYy9jb21waWxlci90cmFuc2xh dG9yL1BhcnNlQ29udGV4dC5jcHAKICAgICAgICAgJHtUSElSRFBBUlRZX0RJUn0vQU5HTEUvc3Jj L2NvbXBpbGVyL3RyYW5zbGF0b3IvUG9vbEFsbG9jLmNwcAogICAgICAgICAke1RISVJEUEFSVFlf RElSfS9BTkdMRS9zcmMvY29tcGlsZXIvdHJhbnNsYXRvci9QcnVuZUVtcHR5RGVjbGFyYXRpb25z LmNwcAorICAgICAgICAke1RISVJEUEFSVFlfRElSfS9BTkdMRS9zcmMvY29tcGlsZXIvdHJhbnNs YXRvci9SZWNvcmRDb25zdGFudFByZWNpc2lvbi5jcHAKICAgICAgICAgJHtUSElSRFBBUlRZX0RJ Un0vQU5HTEUvc3JjL2NvbXBpbGVyL3RyYW5zbGF0b3IvUmVnZW5lcmF0ZVN0cnVjdE5hbWVzLmNw cAogICAgICAgICAke1RISVJEUEFSVFlfRElSfS9BTkdMRS9zcmMvY29tcGlsZXIvdHJhbnNsYXRv ci9SZW1vdmVQb3cuY3BwCiAgICAgICAgICR7VEhJUkRQQVJUWV9ESVJ9L0FOR0xFL3NyYy9jb21w aWxlci90cmFuc2xhdG9yL1JlbW92ZVN3aXRjaEZhbGxUaHJvdWdoLmNwcApAQCAtMzg2Myw2ICsz ODY1LDEyIEBAIGlmIChFTkFCTEVfR1JBUEhJQ1NfQ09OVEVYVF8zRCBBTkQgTk9UIFdJTjMyKQog ICAgICAgICBBRERfVEFSR0VUX1BST1BFUlRJRVMoQU5HTEVTdXBwb3J0IENPTVBJTEVfRkxBR1Mg Ii1Xbm8tbnVsbC1jb252ZXJzaW9uIikKICAgICBlbmRpZiAoKQogCisgICAgIyBFbmFibGUgdGhl IEVTU0wgYW5kIEdMU0wgdHJhbnNsYXRvcnMuCisgICAgc2V0X3Byb3BlcnR5KFRBUkdFVCBBTkdM RVN1cHBvcnQKKyAgICAgICAgUFJPUEVSVFkgQ09NUElMRV9ERUZJTklUSU9OUworICAgICAgICBB TkdMRV9FTkFCTEVfRVNTTAorICAgICAgICBBTkdMRV9FTkFCTEVfR0xTTCkKKwogICAgIHRhcmdl dF9pbmNsdWRlX2RpcmVjdG9yaWVzKEFOR0xFU3VwcG9ydCBQUklWQVRFCiAgICAgICAgICIke1RI SVJEUEFSVFlfRElSfS9BTkdMRS9pbmNsdWRlIgogICAgICAgICAiJHtUSElSRFBBUlRZX0RJUn0v QU5HTEUvc3JjIgo=