134591 2014-07-03 06:20:16 -0700 Ensure frame creation messages get through to UI process 2014-07-03 10:14:06 -0700 1 1 1 Unclassified WebKit Page Loading 528+ (Nightly build) Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 koivisto webkit-unassigned andersca bunhere cdumez commit-queue gyuyoung.kim sergio oldest_to_newest 1020242 0 koivisto 2014-07-03 06:20:16 -0700 If we are middle of handling a sync message from UI process a frame creation message back gets delayed. Sync DecidePolicyForNavigationAction message expects that the frame creation message has arrived first. 1020243 1 koivisto 2014-07-03 06:20:35 -0700 <rdar://problem/16918218> 1020266 2 234346 koivisto 2014-07-03 08:50:54 -0700 Created attachment 234346 patch 1020288 3 koivisto 2014-07-03 10:14:06 -0700 https://trac.webkit.org/r170757 234346 2014-07-03 08:50:54 -0700 2014-07-03 10:06:47 -0700 patch frame-create-message.patch text/plain 2657 koivisto SW5kZXg6IFNvdXJjZS9XZWJLaXQyL0NoYW5nZUxvZwo9PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09Ci0tLSBTb3VyY2UvV2Vi S2l0Mi9DaGFuZ2VMb2cJKHJldmlzaW9uIDE3MDc1MikKKysrIFNvdXJjZS9XZWJLaXQyL0NoYW5n ZUxvZwkod29ya2luZyBjb3B5KQpAQCAtMSwzICsxLDIxIEBACisyMDE0LTA3LTAzICBBbnR0aSBL b2l2aXN0byAgPGFudHRpQGFwcGxlLmNvbT4KKworICAgICAgICBFbnN1cmUgZnJhbWUgY3JlYXRp b24gbWVzc2FnZXMgZ2V0IHRocm91Z2ggdG8gVUkgcHJvY2VzcworICAgICAgICBodHRwczovL2J1 Z3Mud2Via2l0Lm9yZy9zaG93X2J1Zy5jZ2k/aWQ9MTM0NTkxCisgICAgICAgIDxyZGFyOi8vcHJv YmxlbS8xNjkxODIxOD4KKworICAgICAgICBSZXZpZXdlZCBieSBOT0JPRFkgKE9PUFMhKS4KKwor ICAgICAgICBJZiB3ZSBhcmUgbWlkZGxlIG9mIGhhbmRsaW5nIGEgc3luY2hyb25vdXMgbWVzc2Fn ZSBmcm9tIFVJIHByb2Nlc3MgYSBmcmFtZSBjcmVhdGlvbiBtZXNzYWdlIGJhY2sgZ2V0cyBkZWxh eWVkLgorICAgICAgICBUaGUgc3Vic2VxdWVudCBzeW5jaHJvbm91cyBEZWNpZGVQb2xpY3lGb3JO YXZpZ2F0aW9uQWN0aW9uIG1lc3NhZ2UgZXhwZWN0cyB0aGF0IHRoZSBmcmFtZSBjcmVhdGlvbgor ICAgICAgICBtZXNzYWdlIGhhcyBhcnJpdmVkIGZpcnN0IGFuZCBmYWlscy4KKworICAgICAgICAq IFdlYlByb2Nlc3MvV2ViUGFnZS9XZWJGcmFtZS5jcHA6CisgICAgICAgIChXZWJLaXQ6OldlYkZy YW1lOjpjcmVhdGVXaXRoQ29yZU1haW5GcmFtZSk6CisgICAgICAgIChXZWJLaXQ6OldlYkZyYW1l OjpjcmVhdGVTdWJmcmFtZSk6CisgICAgICAgIAorICAgICAgICAgICAgU2VuZCBtZXNzYWdlcyB3 aXRoIERpc3BhdGNoTWVzc2FnZUV2ZW5XaGVuV2FpdGluZ0ZvclN5bmNSZXBseSBzbyB0aGV5IGFs d2F5cyBnbyB0aHJvdWdoIGluIG9yZGVyLgorCiAyMDE0LTA3LTAzICBDYXJsb3MgR2FyY2lhIENh bXBvcyAgPGNnYXJjaWFAaWdhbGlhLmNvbT4KIAogICAgICAgICBSRUdSRVNTSU9OKHIxNzA2NzYp OiBbR1RLXSBVSSBwcm9jZXNzIGNyYXNoZXMgd2hlbiB0aGUgV2ViIFByb2Nlc3MgY3Jhc2hlcwpJ bmRleDogU291cmNlL1dlYktpdDIvV2ViUHJvY2Vzcy9XZWJQYWdlL1dlYkZyYW1lLmNwcAo9PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09Ci0tLSBTb3VyY2UvV2ViS2l0Mi9XZWJQcm9jZXNzL1dlYlBhZ2UvV2ViRnJhbWUuY3Bw CShyZXZpc2lvbiAxNzA3MTIpCisrKyBTb3VyY2UvV2ViS2l0Mi9XZWJQcm9jZXNzL1dlYlBhZ2Uv V2ViRnJhbWUuY3BwCSh3b3JraW5nIGNvcHkpCkBAIC0xMDksNyArMTA5LDcgQEAgc3RhdGljIHVp bnQ2NF90IGdlbmVyYXRlTGlzdGVuZXJJRCgpCiBQYXNzUmVmUHRyPFdlYkZyYW1lPiBXZWJGcmFt ZTo6Y3JlYXRlV2l0aENvcmVNYWluRnJhbWUoV2ViUGFnZSogcGFnZSwgV2ViQ29yZTo6RnJhbWUq IGNvcmVGcmFtZSkKIHsKICAgICBSZWZQdHI8V2ViRnJhbWU+IGZyYW1lID0gY3JlYXRlKHN0ZDo6 dW5pcXVlX3B0cjxXZWJGcmFtZUxvYWRlckNsaWVudD4oc3RhdGljX2Nhc3Q8V2ViRnJhbWVMb2Fk ZXJDbGllbnQqPigmY29yZUZyYW1lLT5sb2FkZXIoKS5jbGllbnQoKSkpKTsKLSAgICBwYWdlLT5z ZW5kKE1lc3NhZ2VzOjpXZWJQYWdlUHJveHk6OkRpZENyZWF0ZU1haW5GcmFtZShmcmFtZS0+ZnJh bWVJRCgpKSk7CisgICAgcGFnZS0+c2VuZChNZXNzYWdlczo6V2ViUGFnZVByb3h5OjpEaWRDcmVh dGVNYWluRnJhbWUoZnJhbWUtPmZyYW1lSUQoKSksIHBhZ2UtPnBhZ2VJRCgpLCBJUEM6OkRpc3Bh dGNoTWVzc2FnZUV2ZW5XaGVuV2FpdGluZ0ZvclN5bmNSZXBseSk7CiAKICAgICBmcmFtZS0+bV9j b3JlRnJhbWUgPSBjb3JlRnJhbWU7CiAgICAgZnJhbWUtPm1fY29yZUZyYW1lLT50cmVlKCkuc2V0 TmFtZShTdHJpbmcoKSk7CkBAIC0xMjAsNyArMTIwLDcgQEAgUGFzc1JlZlB0cjxXZWJGcmFtZT4g V2ViRnJhbWU6OmNyZWF0ZVdpdAogUGFzc1JlZlB0cjxXZWJGcmFtZT4gV2ViRnJhbWU6OmNyZWF0 ZVN1YmZyYW1lKFdlYlBhZ2UqIHBhZ2UsIGNvbnN0IFN0cmluZyYgZnJhbWVOYW1lLCBIVE1MRnJh bWVPd25lckVsZW1lbnQqIG93bmVyRWxlbWVudCkKIHsKICAgICBSZWZQdHI8V2ViRnJhbWU+IGZy YW1lID0gY3JlYXRlKHN0ZDo6bWFrZV91bmlxdWU8V2ViRnJhbWVMb2FkZXJDbGllbnQ+KCkpOwot ICAgIHBhZ2UtPnNlbmQoTWVzc2FnZXM6OldlYlBhZ2VQcm94eTo6RGlkQ3JlYXRlU3ViZnJhbWUo ZnJhbWUtPmZyYW1lSUQoKSkpOworICAgIHBhZ2UtPnNlbmQoTWVzc2FnZXM6OldlYlBhZ2VQcm94 eTo6RGlkQ3JlYXRlU3ViZnJhbWUoZnJhbWUtPmZyYW1lSUQoKSksIHBhZ2UtPnBhZ2VJRCgpLCBJ UEM6OkRpc3BhdGNoTWVzc2FnZUV2ZW5XaGVuV2FpdGluZ0ZvclN5bmNSZXBseSk7CiAKICAgICBS ZWZQdHI8RnJhbWU+IGNvcmVGcmFtZSA9IEZyYW1lOjpjcmVhdGUocGFnZS0+Y29yZVBhZ2UoKSwg b3duZXJFbGVtZW50LCBmcmFtZS0+bV9mcmFtZUxvYWRlckNsaWVudC5nZXQoKSk7CiAgICAgZnJh bWUtPm1fY29yZUZyYW1lID0gY29yZUZyYW1lLmdldCgpOwo=