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bug#63731: [PATCH] Support Emoji Variation Sequence 16 (FE0F) where appr
From: |
Robert Pluim |
Subject: |
bug#63731: [PATCH] Support Emoji Variation Sequence 16 (FE0F) where appropriate |
Date: |
Mon, 05 Jun 2023 15:08:08 +0200 |
>>>>> On Sat, 03 Jun 2023 08:36:59 +0300, Eli Zaretskii <eliz@gnu.org> said:
>> From: Robert Pluim <rpluim@gmail.com>
>> Cc: 63731@debbugs.gnu.org, steven@stebalien.com
>> Date: Fri, 02 Jun 2023 15:58:37 +0200
>>
Eli> What does HarfBuzz's hb-view do with such sequences, when using Noto
Eli> Color Emoji font?
>>
>> Sequence Font Result
>> 23e9 fe0e system black box
>> 23e9 fe0e Symbola correct text representation
>> 23e9 fe0e NotoEmoji correct text representation
>> 23e9 fe0e NotoColorEmoji blank
>>
>> And on emacs-29, Symbola and NotoEmoji compose that sequence
>> correctly. Now I just need to persuade emacs-30 to use one of them.
Eli> So you are saying that, in our default fontset, we should specify that
Eli> #xFE0E should be displayed by Noto Emoji (with Symbola as fallback),
Eli> and then make sure that font_range uses the same font for the likes of
Eli> #x23E9? IOW, specify a different font for VS-15 even though is script
Eli> is 'emoji'?
Yes, that works (and we can remove VS-15 and VS-16 from the emoji
script, so that theyʼll then be displayed via
`glyphless-char-display-control' when theyʼre on their own).
Thanks for the suggestion Eli, I was looking at it from the wrong
direction.
Robert
--
- bug#63731: [PATCH] Support Emoji Variation Sequence 16 (FE0F) where appropriate, Eli Zaretskii, 2023/06/01
- bug#63731: [PATCH] Support Emoji Variation Sequence 16 (FE0F) where appropriate, Robert Pluim, 2023/06/01
- bug#63731: [PATCH] Support Emoji Variation Sequence 16 (FE0F) where appropriate, Eli Zaretskii, 2023/06/01
- bug#63731: [PATCH] Support Emoji Variation Sequence 16 (FE0F) where appropriate, Robert Pluim, 2023/06/01
- bug#63731: [PATCH] Support Emoji Variation Sequence 16 (FE0F) where appropriate, Robert Pluim, 2023/06/02
- bug#63731: [PATCH] Support Emoji Variation Sequence 16 (FE0F) where appropriate, Eli Zaretskii, 2023/06/02
- bug#63731: [PATCH] Support Emoji Variation Sequence 16 (FE0F) where appropriate, Robert Pluim, 2023/06/02
- bug#63731: [PATCH] Support Emoji Variation Sequence 16 (FE0F) where appropriate, Eli Zaretskii, 2023/06/02
- bug#63731: [PATCH] Support Emoji Variation Sequence 16 (FE0F) where appropriate, Robert Pluim, 2023/06/02
- bug#63731: [PATCH] Support Emoji Variation Sequence 16 (FE0F) where appropriate, Eli Zaretskii, 2023/06/03
- bug#63731: [PATCH] Support Emoji Variation Sequence 16 (FE0F) where appropriate,
Robert Pluim <=
- bug#63731: [PATCH] Support Emoji Variation Sequence 16 (FE0F) where appropriate, Eli Zaretskii, 2023/06/05
- bug#63731: [PATCH] Support Emoji Variation Sequence 16 (FE0F) where appropriate, Eli Zaretskii, 2023/06/05
- bug#63731: [PATCH] Support Emoji Variation Sequence 16 (FE0F) where appropriate, Robert Pluim, 2023/06/05
- bug#63731: [PATCH] Support Emoji Variation Sequence 16 (FE0F) where appropriate, Robert Pluim, 2023/06/05
- bug#63731: [PATCH] Support Emoji Variation Sequence 16 (FE0F) where appropriate, Eli Zaretskii, 2023/06/05
- bug#63731: [PATCH] Support Emoji Variation Sequence 16 (FE0F) where appropriate, Robert Pluim, 2023/06/05
- bug#63731: [PATCH] Support Emoji Variation Sequence 16 (FE0F) where appropriate, Eli Zaretskii, 2023/06/05
- bug#63731: [PATCH] Support Emoji Variation Sequence 16 (FE0F) where appropriate, Robert Pluim, 2023/06/05
- bug#63731: [PATCH] Support Emoji Variation Sequence 16 (FE0F) where appropriate, Robert Pluim, 2023/06/05
- bug#63731: [PATCH] Support Emoji Variation Sequence 16 (FE0F) where appropriate, Eli Zaretskii, 2023/06/05