| from fontTools import ttLib |
| from fontTools.misc.testTools import getXML, parseXML |
| from fontTools.ttLib.tables.C_O_L_R_ import table_C_O_L_R_ |
| |
| import pytest |
| |
| |
| COLR_V0_DATA = ( |
| b"\x00\x00" # Version (0) |
| b"\x00\x01" # BaseGlyphRecordCount (1) |
| b"\x00\x00\x00\x0e" # Offset to BaseGlyphRecordArray |
| b"\x00\x00\x00\x14" # Offset to LayerRecordArray |
| b"\x00\x03" # LayerRecordCount (3) |
| b"\x00\x06" # BaseGlyphRecord[0].BaseGlyph (6) |
| b"\x00\x00" # BaseGlyphRecord[0].FirstLayerIndex (0) |
| b"\x00\x03" # BaseGlyphRecord[0].NumLayers (3) |
| b"\x00\x07" # LayerRecord[0].LayerGlyph (7) |
| b"\x00\x00" # LayerRecord[0].PaletteIndex (0) |
| b"\x00\x08" # LayerRecord[1].LayerGlyph (8) |
| b"\x00\x01" # LayerRecord[1].PaletteIndex (1) |
| b"\x00\t" # LayerRecord[2].LayerGlyph (9) |
| b"\x00\x02" # LayerRecord[3].PaletteIndex (2) |
| ) |
| |
| |
| COLR_V0_XML = [ |
| '<version value="0"/>', |
| '<ColorGlyph name="glyph00006">', |
| ' <layer colorID="0" name="glyph00007"/>', |
| ' <layer colorID="1" name="glyph00008"/>', |
| ' <layer colorID="2" name="glyph00009"/>', |
| "</ColorGlyph>", |
| ] |
| |
| |
| def dump(table, ttFont=None): |
| print("\n".join(getXML(table.toXML, ttFont))) |
| |
| |
| @pytest.fixture |
| def font(): |
| font = ttLib.TTFont() |
| font.setGlyphOrder(["glyph%05d" % i for i in range(30)]) |
| return font |
| |
| |
| class COLR_V0_Test(object): |
| def test_decompile_and_compile(self, font): |
| colr = table_C_O_L_R_() |
| colr.decompile(COLR_V0_DATA, font) |
| assert colr.compile(font) == COLR_V0_DATA |
| |
| def test_decompile_and_dump_xml(self, font): |
| colr = table_C_O_L_R_() |
| colr.decompile(COLR_V0_DATA, font) |
| |
| dump(colr, font) |
| assert getXML(colr.toXML, font) == COLR_V0_XML |
| |
| def test_load_from_xml_and_compile(self, font): |
| colr = table_C_O_L_R_() |
| for name, attrs, content in parseXML(COLR_V0_XML): |
| colr.fromXML(name, attrs, content, font) |
| |
| assert colr.compile(font) == COLR_V0_DATA |
| |
| |
| COLR_V1_DATA = ( |
| b"\x00\x01" # Version (1) |
| b"\x00\x01" # BaseGlyphRecordCount (1) |
| b"\x00\x00\x00\x16" # Offset to BaseGlyphRecordArray |
| b"\x00\x00\x00\x1c" # Offset to LayerRecordArray |
| b"\x00\x03" # LayerRecordCount (3) |
| b"\x00\x00\x00(" # Offset to BaseGlyphV1Array |
| b"\x00\x00\x00\x00" # Offset to VarStore (NULL) |
| b"\x00\x06" # BaseGlyphRecord[0].BaseGlyph (6) |
| b"\x00\x00" # BaseGlyphRecord[0].FirstLayerIndex (0) |
| b"\x00\x03" # BaseGlyphRecord[0].NumLayers (3) |
| b"\x00\x07" # LayerRecord[0].LayerGlyph (7) |
| b"\x00\x00" # LayerRecord[0].PaletteIndex (0) |
| b"\x00\x08" # LayerRecord[1].LayerGlyph (8) |
| b"\x00\x01" # LayerRecord[1].PaletteIndex (1) |
| b"\x00\t" # LayerRecord[2].LayerGlyph (9) |
| b"\x00\x02" # LayerRecord[3].PaletteIndex (2) |
| b"\x00\x00\x00\x01" # BaseGlyphV1Array.BaseGlyphCount (1) |
| b"\x00\n" # BaseGlyphV1Array.BaseGlyphV1Record[0].BaseGlyph (10) |
| b"\x00\x00\x00\n" # Offset to LayerV1Array |
| b"\x00\x00\x00\x03" # LayerV1Array.LayerCount (3) |
| b"\x00\x0b" # LayerV1Array.LayerV1Record[0].LayerGlyph (11) |
| b"\x00\x00\x00\x16" # Offset to Paint |
| b"\x00\x0c" # LayerV1Array.LayerV1Record[1].LayerGlyph (12) |
| b"\x00\x00\x00 " # Offset to Paint |
| b"\x00\r" # LayerV1Array.LayerV1Record[2].LayerGlyph (13) |
| b"\x00\x00\x00x" # Offset to Paint |
| b"\x00\x01" # Paint.Format (1) |
| b"\x00\x02" # Paint.Color.PaletteIndex (2) |
| b" \x00" # Paint.Color.Transparency.value (0.5) |
| b"\x00\x00\x00\x00" # Paint.Color.Transparency.varIdx (0) |
| b"\x00\x02" # Paint.Format (2) |
| b"\x00\x00\x00*" # Offset to ColorLine |
| b"\x00\x01" # Paint.p0.x.value (1) |
| b"\x00\x00\x00\x00" # Paint.p0.x.varIdx (0) |
| b"\x00\x02" # Paint.p0.y.value (2) |
| b"\x00\x00\x00\x00" # Paint.p0.y.varIdx (0) |
| b"\xff\xfd" # Paint.p1.x.value (-3) |
| b"\x00\x00\x00\x00" # Paint.p1.x.varIdx (0) |
| b"\xff\xfc" # Paint.p1.y.value (-4) |
| b"\x00\x00\x00\x00" # Paint.p1.y.varIdx (0) |
| b"\x00\x05" # Paint.p2.x.value (5) |
| b"\x00\x00\x00\x00" # Paint.p2.y.varIdx (0) |
| b"\x00\x06" # Paint.p2.y.value (5) |
| b"\x00\x00\x00\x00" # Paint.p2.y.varIdx (0) |
| b"\x00\x01" # ColorLine.Extend (1 or "repeat") |
| b"\x00\x03" # ColorLine.StopCount (3) |
| b"\x00\x00" # ColorLine.ColorStop[0].StopOffset.value (0.0) |
| b"\x00\x00\x00\x00" # ColorLine.ColorStop[0].StopOffset.varIdx (0) |
| b"\x00\x03" # ColorLine.ColorStop[0].Color.PaletteIndex (3) |
| b"\x00\x00" # ColorLine.ColorStop[0].Color.Transparency.value (0.0) |
| b"\x00\x00\x00\x00" # ColorLine.ColorStop[0].Color.Transparency.varIdx (0) |
| b" \x00" # ColorLine.ColorStop[1].StopOffset.value (0.5) |
| b"\x00\x00\x00\x00" # ColorLine.ColorStop[1].StopOffset.varIdx (0) |
| b"\x00\x04" # ColorLine.ColorStop[1].Color.PaletteIndex (4) |
| b"\x00\x00" # ColorLine.ColorStop[1].Color.Transparency.value (0.0) |
| b"\x00\x00\x00\x00" # ColorLine.ColorStop[1].Color.Transparency.varIdx (0) |
| b"@\x00" # ColorLine.ColorStop[2].StopOffset.value (1.0) |
| b"\x00\x00\x00\x00" # ColorLine.ColorStop[2].StopOffset.varIdx (0) |
| b"\x00\x05" # ColorLine.ColorStop[2].Color.PaletteIndex (5) |
| b"\x00\x00" # ColorLine.ColorStop[2].Color.Transparency.value (0.0) |
| b"\x00\x00\x00\x00" # ColorLine.ColorStop[2].Color.Transparency.varIdx (0) |
| b"\x00\x03" # Paint.Format (3) |
| b"\x00\x00\x00." # Offset to ColorLine |
| b"\x00\x07" # Paint.c0.x.value (7) |
| b"\x00\x00\x00\x00" |
| b"\x00\x08" # Paint.c0.y.value (8) |
| b"\x00\x00\x00\x00" |
| b"\x00\t" # Paint.c1.x.value (9) |
| b"\x00\x00\x00\x00" |
| b"\x00\n" # Paint.c1.y.value (10) |
| b"\x00\x00\x00\x00" |
| b"\x00\x0b" # Paint.r0.value (11) |
| b"\x00\x00\x00\x00" |
| b"\x00\x0c" # Paint.r1.value (12) |
| b"\x00\x00\x00\x00" |
| b"\x00\x00\x00N" # Offset to Affine2x2 |
| b"\x00\x00" # ColorLine.Extend (0 or "pad") |
| b"\x00\x02" # ColorLine.StopCount (2) |
| b"\x00\x00" # ColorLine.ColorStop[0].StopOffset.value (0.0) |
| b"\x00\x00\x00\x00" |
| b"\x00\x06" # ColorLine.ColorStop[0].Color.PaletteIndex (6) |
| b"\x00\x00" |
| b"\x00\x00\x00\x00" |
| b"@\x00" # ColorLine.ColorStop[1].StopOffset.value (1.0) |
| b"\x00\x00\x00\x00" |
| b"\x00\x07" # ColorLine.ColorStop[1].Color.PaletteIndex (7) |
| b"\x19\x9a" # ColorLine.ColorStop[1].Color.Transparency.value (0.4) |
| b"\x00\x00\x00\x00" |
| b"\xff\xf3\x00\x00" # Affine2x2.xx.value (-13) |
| b"\x00\x00\x00\x00" |
| b"\x00\x0e\x00\x00" # Affine2x2.xy.value (14) |
| b"\x00\x00\x00\x00" |
| b"\x00\x0f\x00\x00" # Affine2x2.yx.value (15) |
| b"\x00\x00\x00\x00" |
| b"\xff\xef\x00\x00" # Affine2x2.yy.value (-17) |
| b"\x00\x00\x00\x00" |
| ) |
| |
| |
| COLR_V1_XML = [ |
| '<Version value="1"/>', |
| "<!-- BaseGlyphRecordCount=1 -->", |
| "<BaseGlyphRecordArray>", |
| ' <BaseGlyphRecord index="0">', |
| ' <BaseGlyph value="glyph00006"/>', |
| ' <FirstLayerIndex value="0"/>', |
| ' <NumLayers value="3"/>', |
| " </BaseGlyphRecord>", |
| "</BaseGlyphRecordArray>", |
| "<LayerRecordArray>", |
| ' <LayerRecord index="0">', |
| ' <LayerGlyph value="glyph00007"/>', |
| ' <PaletteIndex value="0"/>', |
| " </LayerRecord>", |
| ' <LayerRecord index="1">', |
| ' <LayerGlyph value="glyph00008"/>', |
| ' <PaletteIndex value="1"/>', |
| " </LayerRecord>", |
| ' <LayerRecord index="2">', |
| ' <LayerGlyph value="glyph00009"/>', |
| ' <PaletteIndex value="2"/>', |
| " </LayerRecord>", |
| "</LayerRecordArray>", |
| "<!-- LayerRecordCount=3 -->", |
| "<BaseGlyphV1Array>", |
| " <!-- BaseGlyphCount=1 -->", |
| ' <BaseGlyphV1Record index="0">', |
| ' <BaseGlyph value="glyph00010"/>', |
| " <LayerV1Array>", |
| " <!-- LayerCount=3 -->", |
| ' <LayerV1Record index="0">', |
| ' <LayerGlyph value="glyph00011"/>', |
| ' <Paint Format="1">', |
| " <Color>", |
| ' <PaletteIndex value="2"/>', |
| ' <Transparency value="0.5"/>', |
| " </Color>", |
| " </Paint>", |
| " </LayerV1Record>", |
| ' <LayerV1Record index="1">', |
| ' <LayerGlyph value="glyph00012"/>', |
| ' <Paint Format="2">', |
| " <ColorLine>", |
| ' <Extend value="repeat"/>', |
| " <!-- StopCount=3 -->", |
| ' <ColorStop index="0">', |
| ' <StopOffset value="0.0"/>', |
| " <Color>", |
| ' <PaletteIndex value="3"/>', |
| ' <Transparency value="0.0"/>', |
| " </Color>", |
| " </ColorStop>", |
| ' <ColorStop index="1">', |
| ' <StopOffset value="0.5"/>', |
| " <Color>", |
| ' <PaletteIndex value="4"/>', |
| ' <Transparency value="0.0"/>', |
| " </Color>", |
| " </ColorStop>", |
| ' <ColorStop index="2">', |
| ' <StopOffset value="1.0"/>', |
| " <Color>", |
| ' <PaletteIndex value="5"/>', |
| ' <Transparency value="0.0"/>', |
| " </Color>", |
| " </ColorStop>", |
| " </ColorLine>", |
| " <p0>", |
| ' <x value="1"/>', |
| ' <y value="2"/>', |
| " </p0>", |
| " <p1>", |
| ' <x value="-3"/>', |
| ' <y value="-4"/>', |
| " </p1>", |
| " <p2>", |
| ' <x value="5"/>', |
| ' <y value="6"/>', |
| " </p2>", |
| " </Paint>", |
| " </LayerV1Record>", |
| ' <LayerV1Record index="2">', |
| ' <LayerGlyph value="glyph00013"/>', |
| ' <Paint Format="3">', |
| " <ColorLine>", |
| ' <Extend value="pad"/>', |
| " <!-- StopCount=2 -->", |
| ' <ColorStop index="0">', |
| ' <StopOffset value="0.0"/>', |
| " <Color>", |
| ' <PaletteIndex value="6"/>', |
| ' <Transparency value="0.0"/>', |
| " </Color>", |
| " </ColorStop>", |
| ' <ColorStop index="1">', |
| ' <StopOffset value="1.0"/>', |
| " <Color>", |
| ' <PaletteIndex value="7"/>', |
| ' <Transparency value="0.4"/>', |
| " </Color>", |
| " </ColorStop>", |
| " </ColorLine>", |
| " <c0>", |
| ' <x value="7"/>', |
| ' <y value="8"/>', |
| " </c0>", |
| " <c1>", |
| ' <x value="9"/>', |
| ' <y value="10"/>', |
| " </c1>", |
| ' <r0 value="11"/>', |
| ' <r1 value="12"/>', |
| " <Affine>", |
| ' <xx value="-13.0"/>', |
| ' <xy value="14.0"/>', |
| ' <yx value="15.0"/>', |
| ' <yy value="-17.0"/>', |
| " </Affine>", |
| " </Paint>", |
| " </LayerV1Record>", |
| " </LayerV1Array>", |
| " </BaseGlyphV1Record>", |
| "</BaseGlyphV1Array>", |
| ] |
| |
| |
| class COLR_V1_Test(object): |
| def test_decompile_and_compile(self, font): |
| colr = table_C_O_L_R_() |
| colr.decompile(COLR_V1_DATA, font) |
| assert colr.compile(font) == COLR_V1_DATA |
| |
| def test_decompile_and_dump_xml(self, font): |
| colr = table_C_O_L_R_() |
| colr.decompile(COLR_V1_DATA, font) |
| |
| dump(colr, font) |
| assert getXML(colr.toXML, font) == COLR_V1_XML |
| |
| def test_load_from_xml_and_compile(self, font): |
| colr = table_C_O_L_R_() |
| for name, attrs, content in parseXML(COLR_V1_XML): |
| colr.fromXML(name, attrs, content, font) |
| |
| assert colr.compile(font) == COLR_V1_DATA |
