commit: bfaec25596caf88fd3229effc4fd61a2f2d28b7e Author: Sam James <sam <AT> gentoo <DOT> org> AuthorDate: Sat Oct 9 22:23:54 2021 +0000 Commit: Sam James <sam <AT> gentoo <DOT> org> CommitDate: Sat Oct 9 22:24:34 2021 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=bfaec255
dev-qt/qtwebengine: add Fedora patch for >= harfbuzz 3 I'd like to add the patches Google used for Chromium but we know this one works and I'd like the tree to be in a working state. Can swap patches later. Signed-off-by: Sam James <sam <AT> gentoo.org> ...webengine-5.15.2_p20210824-harfbuzz-3.0.0.patch | 32 ++++++++++++++++++++++ .../qtwebengine-5.15.2_p20210824-r1.ebuild | 7 +++++ 2 files changed, 39 insertions(+) diff --git a/dev-qt/qtwebengine/files/qtwebengine-5.15.2_p20210824-harfbuzz-3.0.0.patch b/dev-qt/qtwebengine/files/qtwebengine-5.15.2_p20210824-harfbuzz-3.0.0.patch new file mode 100644 index 00000000000..61e56d5ae4f --- /dev/null +++ b/dev-qt/qtwebengine/files/qtwebengine-5.15.2_p20210824-harfbuzz-3.0.0.patch @@ -0,0 +1,32 @@ +https://src.fedoraproject.org/rpms/qt5-qtwebengine/raw/rawhide/f/qtwebengine-harfbuzz.patch +--- a/src/3rdparty/chromium/components/paint_preview/common/subset_font.cc ++++ b/src/3rdparty/chromium/components/paint_preview/common/subset_font.cc +@@ -71,9 +71,9 @@ sk_sp<SkData> SubsetFont(SkTypeface* typeface, const GlyphUsage& usage) { + hb_set_t* glyphs = + hb_subset_input_glyph_set(input.get()); // Owned by |input|. + usage.ForEach(base::BindRepeating(&AddGlyphs, base::Unretained(glyphs))); +- hb_subset_input_set_retain_gids(input.get(), true); ++ hb_subset_input_set_flags(input.get(), HB_SUBSET_FLAGS_RETAIN_GIDS); + +- HbScoped<hb_face_t> subset_face(hb_subset(face.get(), input.get())); ++ HbScoped<hb_face_t> subset_face(hb_subset_or_fail(face.get(), input.get())); + HbScoped<hb_blob_t> subset_blob(hb_face_reference_blob(subset_face.get())); + if (!subset_blob) + return nullptr; +--- a/src/3rdparty/chromium/third_party/skia/src/pdf/SkPDFSubsetFont.cpp ++++ b/src/3rdparty/chromium/third_party/skia/src/pdf/SkPDFSubsetFont.cpp +@@ -71,11 +71,10 @@ static sk_sp<SkData> subset_harfbuzz(sk_sp<SkData> fontData, + hb_set_t* glyphs = hb_subset_input_glyph_set(input.get()); + glyphUsage.getSetValues([&glyphs](unsigned gid) { hb_set_add(glyphs, gid);}); + +- hb_subset_input_set_retain_gids(input.get(), true); + // TODO: When possible, check if a font is 'tricky' with FT_IS_TRICKY. + // If it isn't known if a font is 'tricky', retain the hints. +- hb_subset_input_set_drop_hints(input.get(), false); +- HBFace subset(hb_subset(face.get(), input.get())); ++ hb_subset_input_set_flags(input.get(), HB_SUBSET_FLAGS_RETAIN_GIDS | HB_SUBSET_FLAGS_NO_HINTING); ++ HBFace subset(hb_subset_or_fail(face.get(), input.get())); + HBBlob result(hb_face_reference_blob(subset.get())); + return to_data(std::move(result)); + } + diff --git a/dev-qt/qtwebengine/qtwebengine-5.15.2_p20210824-r1.ebuild b/dev-qt/qtwebengine/qtwebengine-5.15.2_p20210824-r1.ebuild index e3f9df28c79..b06e54bda94 100644 --- a/dev-qt/qtwebengine/qtwebengine-5.15.2_p20210824-r1.ebuild +++ b/dev-qt/qtwebengine/qtwebengine-5.15.2_p20210824-r1.ebuild @@ -169,6 +169,13 @@ src_prepare() { done < <(find src/3rdparty/chromium/third_party/icu -type f "(" -name "*.c" -o -name "*.cpp" -o -name "*.h" ")" 2>/dev/null) fi + if has_version ">=media-libs/harfbuzz-3.0.0-r1"; then + # We can get away with conditionally applying this with has_version + # because we have a := dep on harfbuzz and the subslot changed + # at 3.0.0. + eapply "${FILESDIR}/qtwebengine-5.15.2_p20210824-harfbuzz-3.0.0.patch" + fi + qt_use_disable_config alsa webengine-alsa src/buildtools/config/linux.pri qt_use_disable_config pulseaudio webengine-pulseaudio src/buildtools/config/linux.pri
