241568 2022-06-13 14:13:34 -0700 [TextureMapper] imported/w3c/web-platform-tests/css/css-transforms/transform3d-rotatex-perspective-003.html is failing as ImageOnlyFailure 2022-09-20 18:16:33 -0700 1 1 1 Unclassified WebKit Platform WebKit Nightly Build Unspecified Unspecified RESOLVED DUPLICATE 245265 InRadar P2 Normal --- 1 fujii webkit-unassigned cmarcelo ews-watchlist kondapallykalyan luiz webkit-bug-importer oldest_to_newest 1875607 0 fujii 2022-06-13 14:13:34 -0700 [TextureMapper] imported/w3c/web-platform-tests/css/css-transforms/transform3d-rotatex-perspective-003.html is failing as ImageOnlyFailure If bug#140101 patch will land, the following test will start to fail. imported/w3c/web-platform-tests/css/css-transforms/transform3d-rotatex-perspective-003.html [ ImageOnlyFailure ] 1875609 1 fujii 2022-06-13 14:15:50 -0700 It's easy to observe this failure by changing antialiasInflationDistance to "5.". https://github.com/WebKit/WebKit/blob/53f736ff29282ff919cdf981b81c22294a9b030e/Source/WebCore/platform/graphics/texmap/TextureMapperShaderProgram.cpp#L103 1875610 2 460213 fujii 2022-06-13 14:16:12 -0700 Created attachment 460213 WIP patch 1875965 3 fujii 2022-06-14 22:51:35 -0700 After 251547@main landed the bug#140101 patch. the test started to fail. https://build.webkit.org/results/GTK-Linux-64-bit-Release-Tests/251547@main%20(7959)/imported/w3c/web-platform-tests/css/css-transforms/transform3d-rotatex-perspective-003-diffs.html 1876849 4 webkit-bug-importer 2022-06-20 14:14:12 -0700 <rdar://problem/95552494> 1899981 5 fujii 2022-09-20 18:16:33 -0700 *** This bug has been marked as a duplicate of bug 245265 *** 460213 2022-06-13 14:16:12 -0700 2022-06-13 17:23:34 -0700 WIP patch edge-aa.diff text/plain 1578 fujii ZGlmZiAtLWdpdCBhL1NvdXJjZS9XZWJDb3JlL3BsYXRmb3JtL2dyYXBoaWNzL3RleG1hcC9UZXh0 dXJlTWFwcGVyU2hhZGVyUHJvZ3JhbS5jcHAgYi9Tb3VyY2UvV2ViQ29yZS9wbGF0Zm9ybS9ncmFw aGljcy90ZXhtYXAvVGV4dHVyZU1hcHBlclNoYWRlclByb2dyYW0uY3BwCmluZGV4IDIxYTNlZDNk M2M2Ny4uMzhhMmJiMzFmNDNhIDEwMDY0NAotLS0gYS9Tb3VyY2UvV2ViQ29yZS9wbGF0Zm9ybS9n cmFwaGljcy90ZXhtYXAvVGV4dHVyZU1hcHBlclNoYWRlclByb2dyYW0uY3BwCisrKyBiL1NvdXJj ZS9XZWJDb3JlL3BsYXRmb3JtL2dyYXBoaWNzL3RleG1hcC9UZXh0dXJlTWFwcGVyU2hhZGVyUHJv Z3JhbS5jcHAKQEAgLTExOCwxMyArMTE4LDEzIEBAIHN0YXRpYyBjb25zdCBjaGFyKiB2ZXJ0ZXhU ZW1wbGF0ZUNvbW1vbiA9CiAgICAgICAgICAgICAvLyB2X2FudGlhbGlhcyBuZWVkcyB0byBiZSAw IGZvciB0aGUgb3V0ZXIgZWRnZSBhbmQgMS4gZm9yIHRoZSBpbm5lciBlZGdlLgogICAgICAgICAg ICAgLy8gU2luY2UgdGhlIGNvbnRyb2xQb2ludCBpcyBlcXVhbCB0byB0aGUgcG9zaXRpb24gaW4g dGhlIGVkZ2UgdmVydGljZXMsIHRoZSB2YWx1ZSBpcyBhbHdheXMgMCBmb3IgdGhvc2UuCiAgICAg ICAgICAgICAvLyBGb3IgdGhlIGNlbnRlciBwb2ludCwgdGhlIGRpc3RhbmNlIGlzIGFsd2F5cyAw LjUsIHNvIHdlIG5vcm1hbGl6ZSB0byAxLiBieSBtdWx0aXBseWluZyBieSAyLgotICAgICAgICAg ICAgLy8gQnkgbXVsdHBseWluZyBieSBpbmZsYXRpb25SYXRpbyBhbmQgZGl2aWRpbmcgYnkgKGlu ZmxhdGlvblJhdGlvIC0gMSksCisgICAgICAgICAgICAvLyBCeSBtdWx0aXBseWluZyBieSBpbmZs YXRpb25SYXRpbyBhbmQgZGl2aWRpbmcgYnkgKGluZmxhdGlvblJhdGlvIC0gMSksCiAgICAgICAg ICAgICAvLyBXZSBtYWtlIHN1cmUgdGhhdCB0aGUgdmFyeWluZyBpbnRlcnBvbGF0ZXMgYmV0d2Vl biAwIChvdXRlciBlZGdlKSwgMSAoaW5uZXIgZWRnZSkgYW5kIG4gPiAxIChjZW50ZXIpLgogICAg ICAgICAgICAgdl9hbnRpYWxpYXMgPSBkaXN0YW5jZShjb250cm9sUG9pbnQsIHBvc2l0aW9uKSAq IDIuICogaW5mbGF0aW9uUmF0aW8gLyAoaW5mbGF0aW9uUmF0aW8gLSAxLik7CiAKICAgICAgICAg ICAgIC8vIE5vdyBpbmZsYXRlIHRoZSBhY3R1YWwgcG9zaXRpb24uIEJ5IHVzaW5nIHRoaXMgZm9y bXVsYSBpbnN0ZWFkIG9mIGluZmxhdGluZyBwb3NpdGlvbiBkaXJlY3RseSwKICAgICAgICAgICAg IC8vIHdlIGVuc3VyZSB0aGF0IHRoZSBjZW50ZXIgdmVydGV4IGlzIG5ldmVyIGluZmxhdGVkLgot ICAgICAgICAgICAgcG9zaXRpb24gPSBjZW50ZXIgKyAocG9zaXRpb24gLSBjZW50ZXIpICogaW5m bGF0aW9uUmF0aW87CisgICAgICAgICAgICBwb3NpdGlvbiA9IGNlbnRlciArICgocG9zaXRpb24g LSBjZW50ZXIpICogKHZpZXdwb3J0U3BhY2VEaXN0YW5jZSArIGFudGlhbGlhc0luZmxhdGlvbkRp c3RhbmNlKSkgLyAoKHBvc2l0aW9uIC0gY2VudGVyKSAqIHZpZXdwb3J0U3BhY2VEaXN0YW5jZSk7 CiAgICAgICAgIH0KIAogICAgICAgICB2b2lkIG1haW4odm9pZCkK