105494 2012-12-19 21:39:05 -0800 [TexMap] Remove ParentChange in TextureMapperLayer. 2013-09-25 07:03:50 -0700 1 1 1 Unclassified WebKit Layout and Rendering 528+ (Nightly build) Unspecified Unspecified RESOLVED FIXED P2 Normal --- 110211 1 dongseong.hwang dongseong.hwang allan.jensen kenneth noam webkit.review.bot oldest_to_newest 795158 0 dongseong.hwang 2012-12-19 21:39:05 -0800 ParentChange is useless, because ChildrenChange is enough. In addition, GraphicsLayer uses setParent() method internally. 795187 1 180278 dongseong.hwang 2012-12-19 22:03:21 -0800 Created attachment 180278 Patch 795729 2 180278 webkit.review.bot 2012-12-20 13:23:16 -0800 Comment on attachment 180278 Patch Clearing flags on attachment: 180278 Committed r138291: <http://trac.webkit.org/changeset/138291> 795730 3 webkit.review.bot 2012-12-20 13:23:20 -0800 All reviewed patches have been landed. Closing bug. 932968 4 allan.jensen 2013-09-25 06:28:09 -0700 This patch appears to solve real issues, without it parent/child relations of TextureMapperLayer might disagree because the child lists are changed while being iterated over end up skipping some children. 932972 5 noam 2013-09-25 06:35:19 -0700 (In reply to comment #4) > This patch appears to solve real issues, without it parent/child relations of TextureMapperLayer might disagree because the child lists are changed while being iterated over end up skipping some children. Wasn't it committed 9 months ago? 932987 6 allan.jensen 2013-09-25 07:03:50 -0700 (In reply to comment #5) > (In reply to comment #4) > > This patch appears to solve real issues, without it parent/child relations of TextureMapperLayer might disagree because the child lists are changed while being iterated over end up skipping some children. > > Wasn't it committed 9 months ago? Yes, but after the branch of QtWebKit for 5.0/5.1. And it didn't get cherry-picked because it sounded like a refactoring not a bug-fix. Just venting a bit because I just spend half a week tracking this issue down for a customer. 180278 2012-12-19 22:03:21 -0800 2012-12-20 13:23:16 -0800 Patch bug-105494-20121220150036.patch text/plain 9121 dongseong.hwang U3VidmVyc2lvbiBSZXZpc2lvbjogMTM4MTkzCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9D aGFuZ2VMb2cgYi9Tb3VyY2UvV2ViQ29yZS9DaGFuZ2VMb2cKaW5kZXggN2FjODRiYzE4MTMyNjM4 NjFmODAwMDliYjAyYzc0NjI3YWY4MjFjZC4uNTliNTIyZTQyNjc5YTZiOTc5MzkwYjI0MjYxZjk2 NzUzMjU1NDJjNiAxMDA2NDQKLS0tIGEvU291cmNlL1dlYkNvcmUvQ2hhbmdlTG9nCisrKyBiL1Nv dXJjZS9XZWJDb3JlL0NoYW5nZUxvZwpAQCAtMSwzICsxLDM2IEBACisyMDEyLTEyLTE5ICBIdWFu ZyBEb25nc3VuZyAgPGx1eHRlbGxhQGNvbXBhbnkxMDAubmV0PgorCisgICAgICAgIFtUZXhNYXBd IFJlbW92ZSBQYXJlbnRDaGFuZ2UgaW4gVGV4dHVyZU1hcHBlckxheWVyLgorICAgICAgICBodHRw czovL2J1Z3Mud2Via2l0Lm9yZy9zaG93X2J1Zy5jZ2k/aWQ9MTA1NDk0CisKKyAgICAgICAgUmV2 aWV3ZWQgYnkgTk9CT0RZIChPT1BTISkuCisKKyAgICAgICAgUGFyZW50Q2hhbmdlIGlzIHVzZWxl c3MsIGJlY2F1c2UgQ2hpbGRyZW5DaGFuZ2UgaXMgZW5vdWdoLiBJbiBhZGRpdGlvbiwKKyAgICAg 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