252490 2023-02-17 10:09:15 -0800 ch unit is not resolved properly when writing direction is vertical 2023-03-01 14:06:37 -0800 1 1 1 Unclassified WebKit Text WebKit Nightly Build Unspecified Unspecified NEW InRadar P2 Normal --- 1 zalan webkit-unassigned ahmad.saleem792 bfulgham karlcow mmaxfield simon.fraser webkit-bug-importer zalan oldest_to_newest 1934652 0 465057 zalan 2023-02-17 10:09:15 -0800 Created attachment 465057 test case need to flip glyph height -> glyph width 1934657 1 ahmad.saleem792 2023-02-17 10:14:59 -0800 For some strange reason - this test case on iOS 16.3.1 using iPhone 13 Pro Max works differently compared to macOS and does not show "Red" or "Green" but "Blue". 1934663 2 465058 zalan 2023-02-17 10:28:37 -0800 Created attachment 465058 (similar) test case 1934664 3 zalan 2023-02-17 10:29:09 -0800 (In reply to Ahmad Saleem from comment #1) > For some strange reason - this test case on iOS 16.3.1 using iPhone 13 Pro > Max works differently compared to macOS and does not show "Red" or "Green" > but "Blue". that's certainly odd. what do you see with the second test case? 1934665 4 ahmad.saleem792 2023-02-17 10:30:35 -0800 (In reply to zalan from comment #3) > (In reply to Ahmad Saleem from comment #1) > > For some strange reason - this test case on iOS 16.3.1 using iPhone 13 Pro > > Max works differently compared to macOS and does not show "Red" or "Green" > > but "Blue". > that's certainly odd. what do you see with the second test case? Same blue text and I am using it in Private Mode (tab). :-( 1934671 5 zalan 2023-02-17 10:35:48 -0800 (In reply to Ahmad Saleem from comment #4) > (In reply to zalan from comment #3) > > (In reply to Ahmad Saleem from comment #1) > > > For some strange reason - this test case on iOS 16.3.1 using iPhone 13 Pro > > > Max works differently compared to macOS and does not show "Red" or "Green" > > > but "Blue". > > that's certainly odd. what do you see with the second test case? > > Same blue text and I am using it in Private Mode (tab). :-( do you see only 0s or 1s too? 1934673 6 ahmad.saleem792 2023-02-17 10:36:58 -0800 (In reply to zalan from comment #5) > (In reply to Ahmad Saleem from comment #4) > > (In reply to zalan from comment #3) > > > (In reply to Ahmad Saleem from comment #1) > > > > For some strange reason - this test case on iOS 16.3.1 using iPhone 13 Pro > > > > Max works differently compared to macOS and does not show "Red" or "Green" > > > > but "Blue". > > > that's certainly odd. what do you see with the second test case? > > > > Same blue text and I am using it in Private Mode (tab). :-( > do you see only 0s or 1s too? Yes - I see them 000111 in blue text. I see them in both cases but in blue compared to macOS, where it is green / red. 1934771 7 zalan 2023-02-17 16:56:08 -0800 apparently widthForGlyph(zeroGlyph) always returns 16px when platformData().orientation() != FontOrientation::Horizontal (and we size the block incorrectly) 1936573 8 webkit-bug-importer 2023-02-24 10:10:21 -0800 <rdar://problem/105889789> 465057 2023-02-17 10:09:15 -0800 2023-02-17 10:09:15 -0800 test case vertical-ch.html text/html 203 zalan PHN0eWxlPgpkaXYgewogIHdyaXRpbmctbW9kZTogdmVydGljYWwtcmw7CiAgb3ZlcmZsb3c6IGhp ZGRlbjsKICBoZWlnaHQ6IDEwY2g7CiAgY29sb3I6IGdyZWVuOwp9Cjwvc3R5bGU+CjxkaXY+MDAw MDAwMDAwMDxzcGFuIHN0eWxlPSJjb2xvcjogcmVkIj4wMDAwMDAwMDAwPC9zcGFuPjwvZGl2Pgo8 cHJlPlBBU1MgaWYgbm8gcmVkIHNob3dzLjwvcHJlPgo= 465058 2023-02-17 10:28:37 -0800 2023-02-17 10:28:37 -0800 (similar) test case vertical-ch.html text/html 201 zalan PHN0eWxlPgpkaXYgewogIHdyaXRpbmctbW9kZTogdmVydGljYWwtcmw7CiAgb3ZlcmZsb3c6IGhp ZGRlbjsKICBoZWlnaHQ6IDEwY2g7CiAgY29sb3I6IGdyZWVuOwp9Cjwvc3R5bGU+CjxkaXY+MDAw MDAwMDAwMDxzcGFuIHN0eWxlPSJjb2xvcjogcmVkIj4xMTExMTExMTExPC9zcGFuPjwvZGl2Pgo8 cHJlPlBBU1MgaWYgbm8gMSBzaG93cy48L3ByZT4K