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From 1b546978bc4ea0b2a73fbe4d7cf947887e865162 Mon Sep 17 00:00:00 2001
From: Jean Ghali <jghali@libertysurf.fr>
Date: Sat, 21 Aug 2021 20:05:43 +0000
Subject: [PATCH] Use new hb-subset api with harfbuzz >= 2.9.0 in order to
prepeare for removal of legacy API in 3.0
git-svn-id: svn://scribus.net/trunk/Scribus@24696 11d20701-8431-0410-a711-e3c959e3b870
---
scribus/fonts/sfnt.cpp | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/scribus/fonts/sfnt.cpp b/scribus/fonts/sfnt.cpp
index 50777f66e3..fca8b39158 100644
--- a/scribus/fonts/sfnt.cpp
+++ b/scribus/fonts/sfnt.cpp
@@ -1256,11 +1256,19 @@ namespace sfnt {
for (int i = 0; i < cids.count(); ++i)
hb_set_add(glyphSet, cids.at(i));
-
+
+#if HB_VERSION_ATLEAST(2, 9, 0)
+ uint32_t subsetFlags = (uint32_t) hb_subset_input_get_flags(hbSubsetInput.get());
+ subsetFlags |= HB_SUBSET_FLAGS_RETAIN_GIDS;
+ subsetFlags &= ~HB_SUBSET_FLAGS_NO_HINTING;
+ subsetFlags |= HB_SUBSET_FLAGS_NAME_LEGACY;
+ hb_subset_input_set_flags(hbSubsetInput.get(), subsetFlags);
+#else
hb_subset_input_set_retain_gids(hbSubsetInput.get(), true);
hb_subset_input_set_drop_hints(hbSubsetInput.get(), false);
#if HB_VERSION_ATLEAST(2, 6, 5)
hb_subset_input_set_name_legacy(hbSubsetInput.get(), true);
+#endif
#endif
QScopedPointer<hb_face_t, HbFaceDeleter> hbSubsetFace(hb_subset(hbFullFace.get(), hbSubsetInput.get()));
From 68ec41169eaceea4a6e1d6f359762a191c7e61d5 Mon Sep 17 00:00:00 2001
From: Jean Ghali <jghali@libertysurf.fr>
Date: Sun, 19 Sep 2021 11:59:50 +0000
Subject: [PATCH] #16635: Replace hb_subset, removed in harfbuzz 3.0, by
hb_subset_or_fail
git-svn-id: svn://scribus.net/trunk/Scribus@24707 11d20701-8431-0410-a711-e3c959e3b870
---
scribus/fonts/sfnt.cpp | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/scribus/fonts/sfnt.cpp b/scribus/fonts/sfnt.cpp
index fca8b39158..b3dfa50dc6 100644
--- a/scribus/fonts/sfnt.cpp
+++ b/scribus/fonts/sfnt.cpp
@@ -1271,9 +1271,15 @@ namespace sfnt {
#endif
#endif
+#if HB_VERSION_ATLEAST(2, 9, 0)
+ QScopedPointer<hb_face_t, HbFaceDeleter> hbSubsetFace(hb_subset_or_fail(hbFullFace.get(), hbSubsetInput.get()));
+ if (hbSubsetFace.isNull())
+ return QByteArray();
+#else
QScopedPointer<hb_face_t, HbFaceDeleter> hbSubsetFace(hb_subset(hbFullFace.get(), hbSubsetInput.get()));
if (hbSubsetFace.isNull())
return QByteArray();
+#endif
QScopedPointer<hb_blob_t, HbBlobDeleter> hbSubsetBlob(hb_face_reference_blob(hbSubsetFace.get()));
if (hbSubsetBlob.isNull())
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