171318 2017-04-26 00:12:01 -0700 WebKit calls AppKit NSCell API from a background queue 2017-04-27 14:09:20 -0700 1 1 1 Unclassified WebKit New Bugs WebKit Nightly Build Unspecified Unspecified REOPENED P2 Normal --- 1 thorton thorton andersca simon.fraser oldest_to_newest 1301526 0 thorton 2017-04-26 00:12:01 -0700 WebKit calls AppKit NSCell API from a background queue 1301527 1 308226 thorton 2017-04-26 00:12:31 -0700 Created attachment 308226 Patch 1301658 2 thorton 2017-04-26 10:23:05 -0700 http://trac.webkit.org/changeset/215808/webkit 1302283 3 thorton 2017-04-27 14:09:20 -0700 This is insufficient (only fixes some of the cases) -- NSAttributedString holds on to the NSCell and uses it later, underneath hasCompatibleServicesForItems. 308226 2017-04-26 00:12:31 -0700 2017-04-26 07:28:16 -0700 Patch bug-171318-20170426001231.patch text/plain 2654 thorton U3VidmVyc2lvbiBSZXZpc2lvbjogMjE1NzkyCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViS2l0Mi9D aGFuZ2VMb2cgYi9Tb3VyY2UvV2ViS2l0Mi9DaGFuZ2VMb2cKaW5kZXggZmE1YzVlNjFiZDdhOWY5 M2Y1ZGQ3NzAwNTM2NTNhOGM2ZGM4ZDc5ZS4uNjA4Nzk4NjdlNDMwMGU0NjFmNjI2NmU2ZWQwY2Y0 YWEwMDA0MTZlMCAxMDA2NDQKLS0tIGEvU291cmNlL1dlYktpdDIvQ2hhbmdlTG9nCisrKyBiL1Nv dXJjZS9XZWJLaXQyL0NoYW5nZUxvZwpAQCAtMSwzICsxLDE1IEBACisyMDE3LTA0LTI2ICBUaW0g SG9ydG9uICA8dGltb3RoeV9ob3J0b25AYXBwbGUuY29tPgorCisgICAgICAgIFdlYktpdCBjYWxs cyBBcHBLaXQgTlNDZWxsIEFQSSBmcm9tIGEgYmFja2dyb3VuZCBxdWV1ZQorICAgICAgICBodHRw czovL2J1Z3Mud2Via2l0Lm9yZy9zaG93X2J1Zy5jZ2k/aWQ9MTcxMzE4CisgICAgICAgIDxyZGFy Oi8vcHJvYmxlbS8zMTc5ODMxNz4KKworICAgICAgICBSZXZpZXdlZCBieSBOT0JPRFkgKE9PUFMh KS4KKworICAgICAgICAqIFVJUHJvY2Vzcy9tYWMvU2VydmljZXNDb250cm9sbGVyLm1tOgorICAg ICAgICAoV2ViS2l0OjpTZXJ2aWNlc0NvbnRyb2xsZXI6OnJlZnJlc2hFeGlzdGluZ1NlcnZpY2Vz KToKKyAgICAgICAgU3luY2hyb25vdXNseSBib3VuY2UgdG8gdGhlIG1haW4gdGhyZWFkIHRvIGRv IG5vbi10aHJlYWQtc2FmZSBOU0NlbGwgcmVsYXRlZCB3b3JrLgorCiAyMDE3LTA0LTI1ICBBbGV4 IENocmlzdGVuc2VuICA8YWNocmlzdGVuc2VuQHdlYmtpdC5vcmc+CiAKICAgICAgICAgUkVHUkVT U0lPTigyMDY0NTApOiBXZWJLaXQyUGxhdGZvcm1Nb3VzZUV2ZW50IG1fbW9kaWZpZXJGbGFncyBu b3Qgc2V0CmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViS2l0Mi9VSVByb2Nlc3MvbWFjL1NlcnZpY2Vz Q29udHJvbGxlci5tbSBiL1NvdXJjZS9XZWJLaXQyL1VJUHJvY2Vzcy9tYWMvU2VydmljZXNDb250 cm9sbGVyLm1tCmluZGV4IGU2NWRhYmFlNjQ0NDU5NTFkOGZhYWU5ZTk0ZDNlNDhhNGY0ZWE4MjUu LjJhODkyZjk5Nzg1ZWFlMTQwN2M4ZGQ2YzA0M2JiNjA1NTkxMmY4YTUgMTAwNjQ0Ci0tLSBhL1Nv dXJjZS9XZWJLaXQyL1VJUHJvY2Vzcy9tYWMvU2VydmljZXNDb250cm9sbGVyLm1tCisrKyBiL1Nv dXJjZS9XZWJLaXQyL1VJUHJvY2Vzcy9tYWMvU2VydmljZXNDb250cm9sbGVyLm1tCkBAIC04Nywx MiArODcsMTQgQEAgdm9pZCBTZXJ2aWNlc0NvbnRyb2xsZXI6OnJlZnJlc2hFeGlzdGluZ1NlcnZp Y2VzKGJvb2wgcmVmcmVzaEltbWVkaWF0ZWx5KQogCiAgICAgICAgIHN0YXRpYyBOU0F0dHJpYnV0 ZWRTdHJpbmcgKmF0dHJpYnV0ZWRTdHJpbmdXaXRoUmljaENvbnRlbnQ7CiAgICAgICAgIGlmICgh YXR0cmlidXRlZFN0cmluZ1dpdGhSaWNoQ29udGVudCkgewotICAgICAgICAgICAgYXV0byBhdHRh Y2htZW50ID0gYWRvcHROUyhbW05TVGV4dEF0dGFjaG1lbnQgYWxsb2NdIGluaXRdKTsKLSAgICAg ICAgICAgIGF1dG8gY2VsbCA9IGFkb3B0TlMoW1tOU1RleHRBdHRhY2htZW50Q2VsbCBhbGxvY10g aW5pdEltYWdlQ2VsbDppbWFnZS5nZXQoKV0pOwotICAgICAgICAgICAgW2F0dGFjaG1lbnQgc2V0 QXR0YWNobWVudENlbGw6Y2VsbC5nZXQoKV07Ci0gICAgICAgICAgICBOU011dGFibGVBdHRyaWJ1 dGVkU3RyaW5nICpyaWNoU3RyaW5nID0gKE5TTXV0YWJsZUF0dHJpYnV0ZWRTdHJpbmcgKilbTlNN dXRhYmxlQXR0cmlidXRlZFN0cmluZyBhdHRyaWJ1dGVkU3RyaW5nV2l0aEF0dGFjaG1lbnQ6YXR0 YWNobWVudC5nZXQoKV07Ci0gICAgICAgICAgICBbcmljaFN0cmluZyBhcHBlbmRBdHRyaWJ1dGVk U3RyaW5nOiBhdHRyaWJ1dGVkU3RyaW5nXTsKLSAgICAgICAgICAgIGF0dHJpYnV0ZWRTdHJpbmdX aXRoUmljaENvbnRlbnQgPSBbcmljaFN0cmluZyByZXRhaW5dOworICAgICAgICAgICAgZGlzcGF0 Y2hfc3luYyhkaXNwYXRjaF9nZXRfbWFpbl9xdWV1ZSgpLCBeIHsKKyAgICAgICAgICAgICAgICBh dXRvIGF0dGFjaG1lbnQgPSBhZG9wdE5TKFtbTlNUZXh0QXR0YWNobWVudCBhbGxvY10gaW5pdF0p OworICAgICAgICAgICAgICAgIGF1dG8gY2VsbCA9IGFkb3B0TlMoW1tOU1RleHRBdHRhY2htZW50 Q2VsbCBhbGxvY10gaW5pdEltYWdlQ2VsbDppbWFnZS5nZXQoKV0pOworICAgICAgICAgICAgICAg IFthdHRhY2htZW50IHNldEF0dGFjaG1lbnRDZWxsOmNlbGwuZ2V0KCldOworICAgICAgICAgICAg ICAgIE5TTXV0YWJsZUF0dHJpYnV0ZWRTdHJpbmcgKnJpY2hTdHJpbmcgPSAoTlNNdXRhYmxlQXR0 cmlidXRlZFN0cmluZyAqKVtOU011dGFibGVBdHRyaWJ1dGVkU3RyaW5nIGF0dHJpYnV0ZWRTdHJp bmdXaXRoQXR0YWNobWVudDphdHRhY2htZW50LmdldCgpXTsKKyAgICAgICAgICAgICAgICBbcmlj aFN0cmluZyBhcHBlbmRBdHRyaWJ1dGVkU3RyaW5nOmF0dHJpYnV0ZWRTdHJpbmddOworICAgICAg ICAgICAgICAgIGF0dHJpYnV0ZWRTdHJpbmdXaXRoUmljaENvbnRlbnQgPSBbcmljaFN0cmluZyBy ZXRhaW5dOworICAgICAgICAgICAgfSk7CiAgICAgICAgIH0KIAogICAgICAgICBib29sIGhhc1Jp Y2hDb250ZW50U2VydmljZXMgPSBoYXNDb21wYXRpYmxlU2VydmljZXNGb3JJdGVtcyhAWyBhdHRy aWJ1dGVkU3RyaW5nV2l0aFJpY2hDb250ZW50IF0pOwo=