From 9257c93f0f1b101046ae678d6ee059bbc240ccbc Mon Sep 17 00:00:00 2001 From: CentOS Sources Date: Tue, 7 May 2019 08:39:23 -0400 Subject: [PATCH] import woff2-1.0.2-4.el8 --- .gitignore | 1 + .woff2.metadata | 1 + SOURCES/covscan.patch | 164 ++++++++++++++++++++++++++++++++++++++++++ SPECS/woff2.spec | 74 +++++++++++++++++++ 4 files changed, 240 insertions(+) create mode 100644 .gitignore create mode 100644 .woff2.metadata create mode 100644 SOURCES/covscan.patch create mode 100644 SPECS/woff2.spec diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..9d16597 --- /dev/null +++ b/.gitignore @@ -0,0 +1 @@ +SOURCES/woff2-1.0.2.tar.gz diff --git a/.woff2.metadata b/.woff2.metadata new file mode 100644 index 0000000..a25f2ee --- /dev/null +++ b/.woff2.metadata @@ -0,0 +1 @@ +bab4838b248026c968e171a5467b5176caf4e2e5 SOURCES/woff2-1.0.2.tar.gz diff --git a/SOURCES/covscan.patch b/SOURCES/covscan.patch new file mode 100644 index 0000000..41b7e1f --- /dev/null +++ b/SOURCES/covscan.patch @@ -0,0 +1,164 @@ +diff --git a/src/font.cc b/src/font.cc +index a45153e..0e9f5bf 100644 +--- a/src/font.cc ++++ b/src/font.cc +@@ -66,7 +66,7 @@ bool ReadTrueTypeFont(Buffer* file, const uint8_t* data, size_t len, + + std::map intervals; + for (uint16_t i = 0; i < font->num_tables; ++i) { +- Font::Table table; ++ Font::Table table = {}; + table.flag_byte = 0; + table.reuse_of = NULL; + if (!file->ReadU32(&table.tag) || +@@ -326,7 +326,7 @@ int NumGlyphs(const Font& font) { + return 0; + } + int index_fmt = IndexFormat(font); +- int loca_record_size = (index_fmt == 0 ? 2 : 4); ++ uint32_t loca_record_size = (index_fmt == 0 ? 2 : 4); + if (loca_table->length < loca_record_size) { + return 0; + } +diff --git a/src/glyph.h b/src/glyph.h +index f24056f..e870188 100644 +--- a/src/glyph.h ++++ b/src/glyph.h +@@ -22,17 +22,17 @@ namespace woff2 { + // is around. + class Glyph { + public: +- Glyph() : instructions_size(0), composite_data_size(0) {} ++ Glyph() {} + + // Bounding box. +- int16_t x_min; +- int16_t x_max; +- int16_t y_min; +- int16_t y_max; ++ int16_t x_min = 0; ++ int16_t x_max = 0; ++ int16_t y_min = 0; ++ int16_t y_max = 0; + + // Instructions. +- uint16_t instructions_size; +- const uint8_t* instructions_data; ++ uint16_t instructions_size = 0; ++ const uint8_t* instructions_data = 0; + + // Data model for simple glyphs. + struct Point { +@@ -43,9 +43,9 @@ class Glyph { + std::vector > contours; + + // Data for composite glyphs. +- const uint8_t* composite_data; +- uint32_t composite_data_size; +- bool have_instructions; ++ const uint8_t* composite_data = 0; ++ uint32_t composite_data_size = 0; ++ bool have_instructions = false; + }; + + // Parses the glyph from the given data. Returns false on parsing failure or +diff --git a/src/normalize.cc b/src/normalize.cc +index 6685e08..a819074 100644 +--- a/src/normalize.cc ++++ b/src/normalize.cc +@@ -97,7 +97,7 @@ bool MakeEditableBuffer(Font* font, int tableTag) { + table->buffer.resize(sz); + uint8_t* buf = &table->buffer[0]; + memcpy(buf, table->data, table->length); +- if (PREDICT_FALSE(sz > table->length)) { ++ if (PREDICT_FALSE(static_cast(sz) > table->length)) { + memset(buf + table->length, 0, sz - table->length); + } + table->data = buf; +@@ -213,7 +213,6 @@ bool FixChecksums(Font* font) { + size_t offset = 8; + StoreU32(0, &offset, head_buf); + uint32_t file_checksum = 0; +- uint32_t head_checksum = 0; + for (auto& i : font->tables) { + Font::Table* table = &i.second; + if (table->IsReused()) { +@@ -221,10 +220,6 @@ bool FixChecksums(Font* font) { + } + table->checksum = ComputeULongSum(table->data, table->length); + file_checksum += table->checksum; +- +- if (table->tag == kHeadTableTag) { +- head_checksum = table->checksum; +- } + } + + file_checksum += ComputeHeaderChecksum(*font); +diff --git a/src/woff2_dec.cc b/src/woff2_dec.cc +index 25e18c6..442baa5 100644 +--- a/src/woff2_dec.cc ++++ b/src/woff2_dec.cc +@@ -316,7 +316,7 @@ void ComputeBbox(unsigned int n_points, const Point* points, uint8_t* dst) { + offset = Store16(dst, offset, x_min); + offset = Store16(dst, offset, y_min); + offset = Store16(dst, offset, x_max); +- offset = Store16(dst, offset, y_max); ++ Store16(dst, offset, y_max); + } + + +diff --git a/src/woff2_enc.cc b/src/woff2_enc.cc +index ec00878..c0598f8 100644 +--- a/src/woff2_enc.cc ++++ b/src/woff2_enc.cc +@@ -331,20 +331,17 @@ bool ConvertTTFToWOFF2(const uint8_t *data, size_t length, + return false; + } + +- Table table; ++ Table table = {}; + table.tag = src_table.tag; + table.flags = src_table.flag_byte; + table.src_length = src_table.length; + table.transform_length = src_table.length; +- const uint8_t* transformed_data = src_table.data; + const Font::Table* transformed_table = + font.FindTable(src_table.tag ^ 0x80808080); + if (transformed_table != NULL) { + table.flags = transformed_table->flag_byte; + table.flags |= kWoff2FlagsTransform; + table.transform_length = transformed_table->length; +- transformed_data = transformed_table->data; +- + } + tables.push_back(table); + } +@@ -423,8 +420,6 @@ bool ConvertTTFToWOFF2(const uint8_t *data, size_t length, + // for reused tables, only the original has an updated offset + uint32_t table_offset = + table.IsReused() ? table.reuse_of->offset : table.offset; +- uint32_t table_length = +- table.IsReused() ? table.reuse_of->length : table.length; + std::pair tag_offset(table.tag, table_offset); + if (index_by_tag_offset.find(tag_offset) == index_by_tag_offset.end()) { + #ifdef FONT_COMPRESSION_BIN +diff --git a/src/woff2_info.cc b/src/woff2_info.cc +index 2b51adc..8ec9d36 100644 +--- a/src/woff2_info.cc ++++ b/src/woff2_info.cc +@@ -122,13 +122,13 @@ int main(int argc, char **argv) { + if (!woff2::Read255UShort(&file, &numFonts)) return 1; + printf("CollectionHeader 0x%08x %d fonts\n", version, numFonts); + +- for (auto i = 0; i < numFonts; i++) { ++ for (auto i = 0u; i < numFonts; i++) { + uint32_t numTables, flavor; + if (!woff2::Read255UShort(&file, &numTables)) return 1; + if (!file.ReadU32(&flavor)) return 1; + printf("CollectionFontEntry %d flavor 0x%08x %d tables\n", i, flavor, + numTables); +- for (auto j = 0; j < numTables; j++) { ++ for (auto j = 0u; j < numTables; j++) { + uint32_t table_idx; + if (!woff2::Read255UShort(&file, &table_idx)) return 1; + if (table_idx >= table_tags.size()) return 1; diff --git a/SPECS/woff2.spec b/SPECS/woff2.spec new file mode 100644 index 0000000..5c138a9 --- /dev/null +++ b/SPECS/woff2.spec @@ -0,0 +1,74 @@ +Name: woff2 +Version: 1.0.2 +Release: 4%{?dist} +Summary: Web Open Font Format 2.0 library + +License: MIT +URL: https://github.com/google/woff2 +Source0: https://github.com/google/woff2/archive/v%{version}/%{name}-%{version}.tar.gz + +Patch0: covscan.patch + +BuildRequires: cmake +BuildRequires: brotli-devel >= 1.0 + +%description +Web Open Font Format (WOFF) 2.0 is an update to the existing WOFF 1.0 with +improved compression that is achieved by using the Brotli algorithm. The primary +purpose of the WOFF2 format is to efficiently package fonts linked to Web +documents by means of CSS @font-face rules. + +%package devel +Summary: Development files for %{name} +Requires: %{name}%{?_isa} = %{version}-%{release} + +%description devel +Development files and utils for %{name} + +%prep +%autosetup -p1 -n %{name}-%{version} + +%build +mkdir -p %{_target_platform} +pushd %{_target_platform} +%cmake .. \ + -DCMAKE_INSTALL_PREFIX="%{_prefix}" \ + -DCMAKE_INSTALL_LIBDIR="%{_libdir}" +popd + +make %{?_smp_mflags} -C %{_target_platform} + +%install +%make_install -C %{_target_platform} + +%files +%license LICENSE +%{_libdir}/libwoff2common.so.* +%{_libdir}/libwoff2dec.so.* +%{_libdir}/libwoff2enc.so.* + +%files devel +%{_includedir}/woff2 +%{_libdir}/libwoff2common.so +%{_libdir}/libwoff2dec.so +%{_libdir}/libwoff2enc.so +%{_libdir}/pkgconfig/libwoff2common.pc +%{_libdir}/pkgconfig/libwoff2dec.pc +%{_libdir}/pkgconfig/libwoff2enc.pc + +%changelog +* Wed Oct 10 2018 Tomas Popela - 1.0.2-4 +- Fix Coverity scan issues +- Resolves: rhbz#1637782 + +* Mon Jul 16 2018 Tomas Popela - 1.0.2-3 +- Rebuild for brotli update + +* Fri Feb 09 2018 Fedora Release Engineering - 1.0.2-2 +- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild + +* Tue Nov 14 2017 Tomas Popela 1.0.2-1 +- Update to 1.0.2 + +* Mon Oct 09 2017 Tomas Popela 1.0.1-1 +- Initial import (rhbz#1499676)