Bug 189269

Summary:

Cantillation glyphs and some vowel glyphs don't show up when using a dagash glyph (unicode 0x05BC) in Hebrew.

Product:

WebKit

Reporter:

Kevin2 <KLJohanson>

Component:

Text

Assignee:

Nobody <webkit-unassigned>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

jonlee, mmaxfield

Priority:

Version:

Safari 11

Hardware:

iPhone / iPad

OS:

iOS 11

Attachments:

Description	Flags
Laptop Screen shot with correct rendering	none
iPhone rendering of Hebrew text, the markings are missing.	none

Kevin2

Reported 2018-09-04 12:44:07 PDT

Created attachment 348840 [details] Laptop Screen shot with correct rendering This can be seen when running on an iPhone compared to a browser running an another rendering engine. I keep seeing the problem on the iphone when referencing websites with Hebrew vowel markings. I'm surprised I couldn't find this issue at Bugzilla. Here is a unicode HTML that I ran as a test: http://www.newelsys.com/Test/Hebrew_Niqqud_Trope.html Attached is the screen shot showing the correct rendering on my laptop using Chrome.

Attachments
Laptop Screen shot with correct rendering (81.60 KB, image/png) 2018-09-04 12:44 PDT, Kevin2	no flags	Details
iPhone rendering of Hebrew text, the markings are missing. (36.48 KB, image/png) 2018-09-04 12:47 PDT, Kevin2	no flags	Details
View All Add attachment proposed patch, testcase, etc.

Kevin2

Comment 1 2018-09-04 12:47:38 PDT

Created attachment 348841 [details] iPhone rendering of Hebrew text, the markings are missing.

Jon Lee

Comment 2 2018-09-05 12:18:21 PDT

Have you tried the latest iOS 12 betas? I can reproduce the bug in 11.3, but see the vowel markings myself on the iOS 12 beta.

Kevin2

Comment 3 2018-09-05 16:27:13 PDT

I just ran the test on iOS 12 Beta Public 10 release. All markings are correct.

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