208635 2020-03-05 05:00:19 -0800 [WPE] AsyncScrolling: scrolling with the mouse wheel over sub-scrollable areas scrolls the main frame 2020-03-09 06:08:12 -0700 1 1 1 Unclassified WebKit WPE WebKit WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED https://bugs.webkit.org/show_bug.cgi?id=208085 P2 Normal --- 1 cgarcia zan bugs-noreply commit-queue simon.fraser zan oldest_to_newest 1626025 0 cgarcia 2020-03-05 05:00:19 -0800 For some reason this only works for list boxes, but doesn't work for other elements like text areas or iframes. It also happens in GTK port when AC mode is forced (async scrolling is used). 1626033 1 cgarcia 2020-03-05 06:04:26 -0800 Could it be that this regressed in r257268? Simon, is this the expected behavior with current trunk? ScrollingTree::scrollingNodeForPoint() always returns the root node. 1626247 2 simon.fraser 2020-03-05 12:54:05 -0800 Was Nicosia/Coordinated Graphics relying on that geometry? It was very broken in many cases, so shipping anything that used it was a mistake. I'll be adding new code that fixes this for macOS; Nicosia/Coordinated Graphics should follow what I'm doing. 1627673 3 zan 2020-03-08 23:47:23 -0700 (In reply to Simon Fraser (smfr) from comment #2) > Was Nicosia/Coordinated Graphics relying on that geometry? It was very > broken in many cases, so shipping anything that used it was a mistake. > > I'll be adding new code that fixes this for macOS; Nicosia/Coordinated > Graphics should follow what I'm doing. The implementation was implicitly relying on it, but nothing shipped with it. We'll disable async overflow scrolling for now, and follow what macOS will be doing. 1627674 4 393012 zan 2020-03-08 23:52:37 -0700 Created attachment 393012 Patch 1627719 5 393012 zan 2020-03-09 06:08:07 -0700 Comment on attachment 393012 Patch Clearing flags on attachment: 393012 Committed r258134: <https://trac.webkit.org/changeset/258134> 1627720 6 zan 2020-03-09 06:08:12 -0700 All reviewed patches have been landed. Closing bug. 393012 2020-03-08 23:52:37 -0700 2020-03-09 06:08:07 -0700 Patch bug-208635-20200309075236.patch text/plain 1798 zan U3VidmVyc2lvbiBSZXZpc2lvbjogMjU4MTI5CmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViS2l0L0No YW5nZUxvZyBiL1NvdXJjZS9XZWJLaXQvQ2hhbmdlTG9nCmluZGV4IGY2YzRkMzZjM2M1ZWEwNTg1 OThiYmZlN2NjMjE0ODA4NjVlMjY0NDIuLmFjODJjYTg2MWIwMDQxMDU2NThmOWRjNTdmYWE3NTgx YTYyODYyMTIgMTAwNjQ0Ci0tLSBhL1NvdXJjZS9XZWJLaXQvQ2hhbmdlTG9nCisrKyBiL1NvdXJj ZS9XZWJLaXQvQ2hhbmdlTG9nCkBAIC0xLDMgKzEsMTggQEAKKzIwMjAtMDMtMDggIFphbiBEb2Jl cnNlayAgPHpkb2JlcnNla0BpZ2FsaWEuY29tPgorCisgICAgICAgIFtXUEVdIEFzeW5jU2Nyb2xs aW5nOiBzY3JvbGxpbmcgd2l0aCB0aGUgbW91c2Ugd2hlZWwgb3ZlciBzdWItc2Nyb2xsYWJsZSBh cmVhcyBzY3JvbGxzIHRoZSBtYWluIGZyYW1lCisgICAgICAgIGh0dHBzOi8vYnVncy53ZWJraXQu b3JnL3Nob3dfYnVnLmNnaT9pZD0yMDg2MzUKKworICAgICAgICBSZXZpZXdlZCBieSBOT0JPRFkg KE9PUFMhKS4KKworICAgICAgICBSZXdvcmsgdGhlIGRlZmF1bHQgdmFsdWVzIGZvciB0aGUgYXN5 bmMgZnJhbWUgYW5kIG92ZXJmbG93IHNjcm9sbGluZworICAgICAgICBzbyB0aGF0IHRoZSBsYXR0 ZXIgc3RheXMgZGlzYWJsZWQgZm9yIE5pY29zaWEtdXNpbmcgcG9ydHMgYXMgaXQKKyAgICAgICAg dW5kZXJnb2VzIGJpZ2dlciBjaGFuZ2VzLgorCisgICAgICAgICogU2hhcmVkL1dlYlByZWZlcmVu Y2VzRGVmYXVsdFZhbHVlcy5jcHA6CisgICAgICAgIChXZWJLaXQ6OmRlZmF1bHRBc3luY0ZyYW1l QW5kT3ZlcmZsb3dTY3JvbGxpbmdFbmFibGVkKToKKyAgICAgICAgKFdlYktpdDo6ZGVmYXVsdEFz eW5jRnJhbWVTY3JvbGxpbmdFbmFibGVkKToKKwogMjAyMC0wMy0wNyAgRGFyaW4gQWRsZXIgIDxk YXJpbkBhcHBsZS5jb20+CiAKICAgICAgICAgQmVnaW4gbW92aW5nIG9mZiBvZiBsaXZlIHJhbmdl cyBmb3IgV2ViS2l0IGludGVybmFscwpkaWZmIC0tZ2l0IGEvU291cmNlL1dlYktpdC9TaGFyZWQv V2ViUHJlZmVyZW5jZXNEZWZhdWx0VmFsdWVzLmNwcCBiL1NvdXJjZS9XZWJLaXQvU2hhcmVkL1dl YlByZWZlcmVuY2VzRGVmYXVsdFZhbHVlcy5jcHAKaW5kZXggMjk4YmFkNDQxZDgyY2IxZjkxMjcy M2I2ZWI5ODRhNmY2NWQ1MWI2Ny4uZmYwNDQyNDE3NjNjMzBjNTA5Zjk4MmE3ZDJkNmRmNmY3MDdl OWNmZiAxMDA2NDQKLS0tIGEvU291cmNlL1dlYktpdC9TaGFyZWQvV2ViUHJlZmVyZW5jZXNEZWZh dWx0VmFsdWVzLmNwcAorKysgYi9Tb3VyY2UvV2ViS2l0L1NoYXJlZC9XZWJQcmVmZXJlbmNlc0Rl ZmF1bHRWYWx1ZXMuY3BwCkBAIC04Myw3ICs4Myw3IEBAIGJvb2wgZGVmYXVsdERpc2FsbG93U3lu Y1hIUkR1cmluZ1BhZ2VEaXNtaXNzYWxFbmFibGVkKCkKIAogc3RhdGljIGJvb2wgZGVmYXVsdEFz eW5jRnJhbWVBbmRPdmVyZmxvd1Njcm9sbGluZ0VuYWJsZWQoKQogewotI2lmIFBMQVRGT1JNKElP U19GQU1JTFkpIHx8IFVTRShOSUNPU0lBKQorI2lmIFBMQVRGT1JNKElPU19GQU1JTFkpCiAgICAg cmV0dXJuIHRydWU7CiAjZW5kaWYKIApAQCAtOTYsNiArOTYsMTAgQEAgc3RhdGljIGJvb2wgZGVm YXVsdEFzeW5jRnJhbWVBbmRPdmVyZmxvd1Njcm9sbGluZ0VuYWJsZWQoKQogCiBib29sIGRlZmF1 bHRBc3luY0ZyYW1lU2Nyb2xsaW5nRW5hYmxlZCgpCiB7CisjaWYgVVNFKE5JQ09TSUEpCisgICAg cmV0dXJuIHRydWU7CisjZW5kaWYKKwogICAgIHJldHVybiBkZWZhdWx0QXN5bmNGcmFtZUFuZE92 ZXJmbG93U2Nyb2xsaW5nRW5hYmxlZCgpOwogfQogCg==