From bd2ff931428a7007ef639004ea6a65a2fa417cb1 Mon Sep 17 00:00:00 2001
From: Khaled Hosny <khaledhosny@eglug.org>
Date: Mon, 7 Nov 2016 07:52:21 +0200
Subject: Set Kashida width also on macOS

Otherwise we might not get any Kashida justification at all.

Change-Id: I6521d5a267392314d5d0da84b93fcd80c7b7cc57
---
 vcl/quartz/ctfonts.cxx | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'vcl')

diff --git a/vcl/quartz/ctfonts.cxx b/vcl/quartz/ctfonts.cxx
index 11905c24d8e7..735a30b689c9 100644
--- a/vcl/quartz/ctfonts.cxx
+++ b/vcl/quartz/ctfonts.cxx
@@ -143,6 +143,15 @@ void CoreTextStyle::GetFontMetric( ImplFontMetricDataRef& rxFontMetric ) const
     rxFontMetric->SetScalableFlag( true );
     rxFontMetric->SetTrueTypeFlag( true ); // Not sure, but this field is used only for Windows so far
     rxFontMetric->SetKernableFlag( true );
+
+    UniChar nKashidaCh = 0x0640;
+    CGGlyph nKashidaGid = 0;
+    if (CTFontGetGlyphsForCharacters(aCTFontRef, &nKashidaCh, &nKashidaGid, 1))
+    {
+        double nKashidaAdv = CTFontGetAdvancesForGlyphs(aCTFontRef,
+                kCTFontHorizontalOrientation, &nKashidaGid, nullptr, 1);
+        rxFontMetric->SetMinKashida(lrint(nKashidaAdv));
+    }
 }
 
 bool CoreTextStyle::GetGlyphBoundRect( sal_GlyphId aGlyphId, Rectangle& rRect ) const
-- 
cgit