Bug 127127

Summary:	Support enabling optional smart font features for AAT
Product:	LibreOffice	Reporter:	Volga <shanshandehongxing>
Component:	LibreOffice	Assignee:	Not Assigned <libreoffice-bugs>
Status:	RESOLVED INVALID
Severity:	normal
Priority:	medium
Version:	unspecified
Hardware:	All
OS:	All
Whiteboard:
Crash report or crash signature:		Regression By:
Bug Depends on:	58941, 89870
Bug Blocks:

Description Volga 2019-08-23 18:14:36 UTC

Description:
Since HarfBuzz got native support for Apple Advanced Typography (AAT), it’s possible to enable or disable font features for AAT fonts, as what we implemented for OpenType and Graphite fonts. This technology has own font feature registery.

See: https://developer.apple.com/fonts/TrueType-Reference-Manual/RM09/AppendixF.html

Steps to Reproduce:
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Actual Results:
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Expected Results:
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Reproducible: Always


User Profile Reset: No



Additional Info:

Comment 1 ⁨خالد حسني⁩ 2019-08-23 21:27:01 UTC

They are enabled like OpenType features.