| 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 binascii |
| import pytest |
| |
| |
| COLR_V0_SAMPLE = ( |
| (b"\x00\x00", "Version (0)"), |
| (b"\x00\x01", "BaseGlyphRecordCount (1)"), |
| ( |
| b"\x00\x00\x00\x0e", |
| "Offset to BaseGlyphRecordArray from beginning of table (14)", |
| ), |
| (b"\x00\x00\x00\x14", "Offset to LayerRecordArray from beginning of table (20)"), |
| (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_DATA = b"".join(t[0] for t in COLR_V0_SAMPLE) |
| |
| |
| 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))) |
| |
| |
| def diff_binary_fragments(font_bytes, expected_fragments): |
| pos = 0 |
| prev_desc = "" |
| errors = 0 |
| for expected_bytes, description in expected_fragments: |
| actual_bytes = font_bytes[pos : pos + len(expected_bytes)] |
| if actual_bytes != expected_bytes: |
| print( |
| f'{description} (previous "{prev_desc}", actual_bytes: {"".join("%02x" % v for v in actual_bytes)} bytes: {str(font_bytes[pos:pos+16])}' |
| ) |
| errors += 1 |
| pos += len(expected_bytes) |
| prev_desc = description |
| assert errors == 0 |
| assert pos == len( |
| font_bytes |
| ), f"Leftover font bytes, used {pos} of {len(font_bytes)}" |
| |
| |
| @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) |
| diff_binary_fragments(colr.compile(font), COLR_V0_SAMPLE) |
| |
| 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) |
| |
| diff_binary_fragments(colr.compile(font), COLR_V0_SAMPLE) |
| |
| def test_round_trip_xml(self, font): |
| colr = table_C_O_L_R_() |
| for name, attrs, content in parseXML(COLR_V0_XML): |
| colr.fromXML(name, attrs, content, font) |
| compiled = colr.compile(font) |
| |
| colr = table_C_O_L_R_() |
| colr.decompile(compiled, font) |
| assert getXML(colr.toXML, font) == COLR_V0_XML |
| |
| |
| COLR_V1_SAMPLE = ( |
| (b"\x00\x01", "Version (1)"), |
| (b"\x00\x01", "BaseGlyphRecordCount (1)"), |
| ( |
| b"\x00\x00\x00\x22", |
| "Offset to BaseGlyphRecordArray from beginning of table (34)", |
| ), |
| (b"\x00\x00\x00\x28", "Offset to LayerRecordArray from beginning of table (40)"), |
| (b"\x00\x03", "LayerRecordCount (3)"), |
| (b"\x00\x00\x00\x34", "Offset to BaseGlyphList from beginning of table (52)"), |
| (b"\x00\x00\x00\x9f", "Offset to LayerList from beginning of table (159)"), |
| (b"\x00\x00\x01\x62", "Offset to ClipList (354)"), |
| (b"\x00\x00\x00\x00", "Offset to DeltaSetIndexMap (NULL)"), |
| (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[2].PaletteIndex (2)"), |
| # BaseGlyphList |
| (b"\x00\x00\x00\x03", "BaseGlyphList.BaseGlyphCount (3)"), |
| (b"\x00\n", "BaseGlyphList.BaseGlyphPaintRecord[0].BaseGlyph (10)"), |
| ( |
| b"\x00\x00\x00\x16", |
| "Offset to Paint table from beginning of BaseGlyphList (22)", |
| ), |
| (b"\x00\x0e", "BaseGlyphList.BaseGlyphPaintRecord[1].BaseGlyph (14)"), |
| ( |
| b"\x00\x00\x00\x1c", |
| "Offset to Paint table from beginning of BaseGlyphList (28)", |
| ), |
| (b"\x00\x0f", "BaseGlyphList.BaseGlyphPaintRecord[2].BaseGlyph (15)"), |
| ( |
| b"\x00\x00\x00\x4a", |
| "Offset to Paint table from beginning of BaseGlyphList (74)", |
| ), |
| # BaseGlyphPaintRecord[0] |
| (b"\x01", "BaseGlyphPaintRecord[0].Paint.Format (1)"), |
| (b"\x04", "BaseGlyphPaintRecord[0].Paint.NumLayers (4)"), |
| (b"\x00\x00\x00\x00", "BaseGlyphPaintRecord[0].Paint.FirstLayerIndex (0)"), |
| # BaseGlyphPaintRecord[1] |
| (b"\x20", "BaseGlyphPaintRecord[1].Paint.Format (32)"), |
| (b"\x00\x00\x0f", "Offset to SourcePaint from beginning of PaintComposite (15)"), |
| (b"\x03", "BaseGlyphPaintRecord[1].Paint.CompositeMode [SRC_OVER] (3)"), |
| (b"\x00\x00\x08", "Offset to BackdropPaint from beginning of PaintComposite (8)"), |
| (b"\x0d", "BaseGlyphPaintRecord[1].Paint.BackdropPaint.Format (13)"), |
| (b"\x00\x00\x07", "Offset to Paint from beginning of PaintVarTransform (7)"), |
| (b"\x00\x00\x0a", "Offset to VarAffine2x3 from beginning of PaintVarTransform (10)"), |
| (b"\x0b", "BaseGlyphPaintRecord[1].Paint.BackdropPaint.Format (11)"), |
| (b"\x00\x0a", "BaseGlyphPaintRecord[1].Paint.BackdropPaint.Glyph (10)"), |
| (b"\x00\x01\x00\x00", "VarAffine2x3.xx (1.0)"), |
| (b"\x00\x00\x00\x00", "VarAffine2x3.xy (0.0)"), |
| (b"\x00\x00\x00\x00", "VarAffine2x3.yx (0.0)"), |
| (b"\x00\x01\x00\x00", "VarAffine2x3.yy (1.0)"), |
| (b"\x01\x2c\x00\x00", "VarAffine2x3.dx (300.0)"), |
| (b"\x00\x00\x00\x00", "VarAffine2x3.dy (0.0)"), |
| (b"\x00\x00\x00\x00", "VarIndexBase (0)"), |
| (b"\x0a", "BaseGlyphPaintRecord[1].Paint.SourcePaint.Format (10)"), |
| (b"\x00\x00\x06", "Offset to Paint subtable from beginning of PaintGlyph (6)"), |
| (b"\x00\x0b", "BaseGlyphPaintRecord[1].Paint.SourcePaint.Glyph (11)"), |
| (b"\x08", "BaseGlyphPaintRecord[1].Paint.SourcePaint.Paint.Format (8)"), |
| (b"\x00\x00\x0c", "Offset to ColorLine from beginning of PaintSweepGradient (12)"), |
| (b"\x01\x03", "centerX (259)"), |
| (b"\x01\x2c", "centerY (300)"), |
| (b"\x10\x00", "startAngle (0.25)"), |
| (b"\x30\x00", "endAngle (0.75)"), |
| (b"\x00", "ColorLine.Extend (0; pad)"), |
| (b"\x00\x02", "ColorLine.StopCount (2)"), |
| (b"\x00\x00", "ColorLine.ColorStop[0].StopOffset (0.0)"), |
| (b"\x00\x03", "ColorLine.ColorStop[0].PaletteIndex (3)"), |
| (b"@\x00", "ColorLine.ColorStop[0].Alpha (1.0)"), |
| (b"@\x00", "ColorLine.ColorStop[1].StopOffset (1.0)"), |
| (b"\x00\x05", "ColorLine.ColorStop[1].PaletteIndex (5)"), |
| (b"@\x00", "ColorLine.ColorStop[1].Alpha (1.0)"), |
| # LayerList |
| (b"\x00\x00\x00\x04", "LayerList.LayerCount (4)"), |
| ( |
| b"\x00\x00\x00\x14", |
| "First Offset to Paint table from beginning of LayerList (20)", |
| ), |
| ( |
| b"\x00\x00\x00\x23", |
| "Second Offset to Paint table from beginning of LayerList (35)", |
| ), |
| ( |
| b"\x00\x00\x00\x4e", |
| "Third Offset to Paint table from beginning of LayerList (78)", |
| ), |
| ( |
| b"\x00\x00\x00\x9e", |
| "Fourth Offset to Paint table from beginning of LayerList (158)", |
| ), |
| # BaseGlyphPaintRecord[2] |
| (b"\x0a", "BaseGlyphPaintRecord[2].Paint.Format (10)"), |
| (b"\x00\x00\x06", "Offset to Paint subtable from beginning of PaintGlyph (6)"), |
| (b"\x00\x0b", "BaseGlyphPaintRecord[2].Paint.Glyph (11)"), |
| # PaintVarSolid |
| (b"\x03", "LayerList.Paint[0].Paint.Format (3)"), |
| (b"\x00\x02", "Paint.PaletteIndex (2)"), |
| (b" \x00", "Paint.Alpha.value (0.5)"), |
| (b"\x00\x00\x00\x06", "VarIndexBase (6)"), |
| # PaintGlyph glyph00012 |
| (b"\x0a", "LayerList.Paint[1].Format (10)"), |
| (b"\x00\x00\x06", "Offset to Paint subtable from beginning of PaintGlyph (6)"), |
| (b"\x00\x0c", "LayerList.Paint[1].Glyph (glyph00012)"), |
| (b"\x04", "LayerList.Paint[1].Paint.Format (4)"), |
| (b"\x00\x00\x10", "Offset to ColorLine from beginning of PaintLinearGradient (16)"), |
| (b"\x00\x01", "Paint.x0 (1)"), |
| (b"\x00\x02", "Paint.y0 (2)"), |
| (b"\xff\xfd", "Paint.x1 (-3)"), |
| (b"\xff\xfc", "Paint.y1 (-4)"), |
| (b"\x00\x05", "Paint.x2 (5)"), |
| (b"\x00\x06", "Paint.y2 (6)"), |
| (b"\x01", "ColorLine.Extend (1; repeat)"), |
| (b"\x00\x03", "ColorLine.StopCount (3)"), |
| (b"\x00\x00", "ColorLine.ColorStop[0].StopOffset (0.0)"), |
| (b"\x00\x03", "ColorLine.ColorStop[0].PaletteIndex (3)"), |
| (b"@\x00", "ColorLine.ColorStop[0].Alpha (1.0)"), |
| (b" \x00", "ColorLine.ColorStop[1].StopOffset (0.5)"), |
| (b"\x00\x04", "ColorLine.ColorStop[1].PaletteIndex (4)"), |
| (b"@\x00", "ColorLine.ColorStop[1].Alpha (1.0)"), |
| (b"@\x00", "ColorLine.ColorStop[2].StopOffset (1.0)"), |
| (b"\x00\x05", "ColorLine.ColorStop[2].PaletteIndex (5)"), |
| (b"@\x00", "ColorLine.ColorStop[2].Alpha (1.0)"), |
| # PaintGlyph glyph00013 |
| (b"\x0a", "LayerList.Paint[2].Format (10)"), |
| (b"\x00\x00\x06", "Offset to Paint subtable from beginning of PaintGlyph (6)"), |
| (b"\x00\x0d", "LayerList.Paint[2].Glyph (13)"), |
| (b"\x0c", "LayerList.Paint[2].Paint.Format (12)"), |
| (b"\x00\x00\x07", "Offset to Paint subtable from beginning of PaintTransform (7)"), |
| (b"\x00\x00\x32", "Offset to Affine2x3 subtable from beginning of PaintTransform (50)"), |
| (b"\x07", "LayerList.Paint[2].Paint.Paint.Format (7)"), |
| (b"\x00\x00\x14", "Offset to ColorLine from beginning of PaintVarRadialGradient (20)"), |
| (b"\x00\x07", "Paint.x0.value (7)"), |
| (b"\x00\x08", "Paint.y0.value (8)"), |
| (b"\x00\t", "Paint.r0.value (9)"), |
| (b"\x00\n", "Paint.x1.value (10)"), |
| (b"\x00\x0b", "Paint.y1.value (11)"), |
| (b"\x00\x0c", "Paint.r1.value (12)"), |
| (b"\xff\xff\xff\xff", "VarIndexBase (0xFFFFFFFF)"), |
| (b"\x00", "ColorLine.Extend (0; pad)"), |
| (b"\x00\x02", "ColorLine.StopCount (2)"), |
| (b"\x00\x00", "ColorLine.ColorStop[0].StopOffset.value (0.0)"), |
| (b"\x00\x06", "ColorLine.ColorStop[0].PaletteIndex (6)"), |
| (b"@\x00", "ColorLine.ColorStop[0].Alpha.value (1.0)"), |
| (b"\xff\xff\xff\xff", "VarIndexBase (0xFFFFFFFF)"), |
| (b"@\x00", "ColorLine.ColorStop[1].StopOffset.value (1.0)"), |
| (b"\x00\x07", "ColorLine.ColorStop[1].PaletteIndex (7)"), |
| (b"\x19\x9a", "ColorLine.ColorStop[1].Alpha.value (0.4)"), |
| |
| (b"\x00\x00\x00\x07", "VarIndexBase (7)"), |
| (b"\xff\xf3\x00\x00", "Affine2x3.xx (-13)"), |
| (b"\x00\x0e\x00\x00", "Affine2x3.xy (14)"), |
| (b"\x00\x0f\x00\x00", "Affine2x3.yx (15)"), |
| (b"\xff\xef\x00\x00", "Affine2x3.yy (-17)"), |
| (b"\x00\x12\x00\x00", "Affine2x3.yy (18)"), |
| (b"\x00\x13\x00\x00", "Affine2x3.yy (19)"), |
| |
| # PaintTranslate |
| (b"\x0e", "LayerList.Paint[3].Format (14)"), |
| (b"\x00\x00\x08", "Offset to Paint subtable from beginning of PaintTranslate (8)"), |
| (b"\x01\x01", "dx (257)"), |
| (b"\x01\x02", "dy (258)"), |
| |
| # PaintRotateAroundCenter |
| (b"\x1a", "LayerList.Paint[3].Paint.Format (26)"), |
| ( |
| b"\x00\x00\x0a", |
| "Offset to Paint subtable from beginning of PaintRotateAroundCenter (11)", |
| ), |
| (b"\x10\x00", "angle (0.25)"), |
| (b"\x00\xff", "centerX (255)"), |
| (b"\x01\x00", "centerY (256)"), |
| |
| # PaintSkew |
| (b"\x1c", "LayerList.Paint[3].Paint.Paint.Format (28)"), |
| ( |
| b"\x00\x00\x08", |
| "Offset to Paint subtable from beginning of PaintSkew (8)", |
| ), |
| (b"\xfc\x17", "xSkewAngle (-0.0611)"), |
| (b"\x01\xc7", "ySkewAngle (0.0278)"), |
| |
| # PaintGlyph |
| (b"\x0a", "LayerList.Paint[3].Paint.Paint.Paint.Format (10)"), |
| (b"\x00\x00\x06", "Offset to Paint subtable from beginning of PaintGlyph (6)"), |
| (b"\x00\x0b", "LayerList.Paint[2].Glyph (11)"), |
| |
| # PaintSolid |
| (b"\x02", "LayerList.Paint[0].Paint.Paint.Paint.Paint.Format (2)"), |
| (b"\x00\x02", "Paint.PaletteIndex (2)"), |
| (b" \x00", "Paint.Alpha (0.5)"), |
| |
| # ClipList |
| (b'\x01', "ClipList.Format (1)"), |
| (b'\x00\x00\x00\x02', "ClipList.ClipCount (2)"), |
| (b'\x00\x0a', "ClipRecord[0].StartGlyphID (10)"), |
| (b'\x00\x0a', "ClipRecord[0].EndGlyphID (10)"), |
| (b'\x00\x00\x13', "Offset to ClipBox subtable from beginning of ClipList (19)"), |
| (b'\x00\x0e', "ClipRecord[1].StartGlyphID (14)"), |
| (b'\x00\x0f', "ClipRecord[1].EndGlyphID (15)"), |
| (b'\x00\x00\x20', "Offset to ClipBox subtable from beginning of ClipList (32)"), |
| |
| (b'\x02', "ClipBox.Format (2)"), |
| (b'\x00\x00', "ClipBox.xMin (0)"), |
| (b'\x00\x00', "ClipBox.yMin (0)"), |
| (b'\x01\xf4', "ClipBox.xMax (500)"), |
| (b'\x01\xf4', "ClipBox.yMax (500)"), |
| (b'\x00\x00\x00\t', "ClipBox.VarIndexBase (9)"), |
| |
| (b'\x01', "ClipBox.Format (1)"), |
| (b'\x00\x00', "ClipBox.xMin (0)"), |
| (b'\x00\x00', "ClipBox.yMin (0)"), |
| (b'\x03\xe8', "ClipBox.xMax (1000)"), |
| (b'\x03\xe8', "ClipBox.yMax (1000)"), |
| ) |
| |
| COLR_V1_DATA = b"".join(t[0] for t in COLR_V1_SAMPLE) |
| |
| 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 -->", |
| "<BaseGlyphList>", |
| " <!-- BaseGlyphCount=3 -->", |
| ' <BaseGlyphPaintRecord index="0">', |
| ' <BaseGlyph value="glyph00010"/>', |
| ' <Paint Format="1"><!-- PaintColrLayers -->', |
| ' <NumLayers value="4"/>', |
| ' <FirstLayerIndex value="0"/>', |
| " </Paint>", |
| " </BaseGlyphPaintRecord>", |
| ' <BaseGlyphPaintRecord index="1">', |
| ' <BaseGlyph value="glyph00014"/>', |
| ' <Paint Format="32"><!-- PaintComposite -->', |
| ' <SourcePaint Format="11"><!-- PaintColrGlyph -->', |
| ' <Glyph value="glyph00010"/>', |
| " </SourcePaint>", |
| ' <CompositeMode value="src_over"/>', |
| ' <BackdropPaint Format="13"><!-- PaintVarTransform -->', |
| ' <Paint Format="11"><!-- PaintColrGlyph -->', |
| ' <Glyph value="glyph00010"/>', |
| " </Paint>", |
| " <Transform>", |
| ' <xx value="1.0"/>', |
| ' <yx value="0.0"/>', |
| ' <xy value="0.0"/>', |
| ' <yy value="1.0"/>', |
| ' <dx value="300.0"/>', |
| ' <dy value="0.0"/>', |
| ' <VarIndexBase value="0"/>', |
| " </Transform>", |
| " </BackdropPaint>", |
| " </Paint>", |
| " </BaseGlyphPaintRecord>", |
| ' <BaseGlyphPaintRecord index="2">', |
| ' <BaseGlyph value="glyph00015"/>', |
| ' <Paint Format="10"><!-- PaintGlyph -->', |
| ' <Paint Format="8"><!-- PaintSweepGradient -->', |
| " <ColorLine>", |
| ' <Extend value="pad"/>', |
| " <!-- StopCount=2 -->", |
| ' <ColorStop index="0">', |
| ' <StopOffset value="0.0"/>', |
| ' <PaletteIndex value="3"/>', |
| ' <Alpha value="1.0"/>', |
| " </ColorStop>", |
| ' <ColorStop index="1">', |
| ' <StopOffset value="1.0"/>', |
| ' <PaletteIndex value="5"/>', |
| ' <Alpha value="1.0"/>', |
| " </ColorStop>", |
| " </ColorLine>", |
| ' <centerX value="259"/>', |
| ' <centerY value="300"/>', |
| ' <startAngle value="45.0"/>', |
| ' <endAngle value="135.0"/>', |
| " </Paint>", |
| ' <Glyph value="glyph00011"/>', |
| " </Paint>", |
| " </BaseGlyphPaintRecord>", |
| "</BaseGlyphList>", |
| "<LayerList>", |
| " <!-- LayerCount=4 -->", |
| ' <Paint index="0" Format="10"><!-- PaintGlyph -->', |
| ' <Paint Format="3"><!-- PaintVarSolid -->', |
| ' <PaletteIndex value="2"/>', |
| ' <Alpha value="0.5"/>', |
| ' <VarIndexBase value="6"/>', |
| " </Paint>", |
| ' <Glyph value="glyph00011"/>', |
| " </Paint>", |
| ' <Paint index="1" Format="10"><!-- PaintGlyph -->', |
| ' <Paint Format="4"><!-- PaintLinearGradient -->', |
| " <ColorLine>", |
| ' <Extend value="repeat"/>', |
| " <!-- StopCount=3 -->", |
| ' <ColorStop index="0">', |
| ' <StopOffset value="0.0"/>', |
| ' <PaletteIndex value="3"/>', |
| ' <Alpha value="1.0"/>', |
| " </ColorStop>", |
| ' <ColorStop index="1">', |
| ' <StopOffset value="0.5"/>', |
| ' <PaletteIndex value="4"/>', |
| ' <Alpha value="1.0"/>', |
| " </ColorStop>", |
| ' <ColorStop index="2">', |
| ' <StopOffset value="1.0"/>', |
| ' <PaletteIndex value="5"/>', |
| ' <Alpha value="1.0"/>', |
| " </ColorStop>", |
| " </ColorLine>", |
| ' <x0 value="1"/>', |
| ' <y0 value="2"/>', |
| ' <x1 value="-3"/>', |
| ' <y1 value="-4"/>', |
| ' <x2 value="5"/>', |
| ' <y2 value="6"/>', |
| " </Paint>", |
| ' <Glyph value="glyph00012"/>', |
| " </Paint>", |
| ' <Paint index="2" Format="10"><!-- PaintGlyph -->', |
| ' <Paint Format="12"><!-- PaintTransform -->', |
| ' <Paint Format="7"><!-- PaintVarRadialGradient -->', |
| " <ColorLine>", |
| ' <Extend value="pad"/>', |
| " <!-- StopCount=2 -->", |
| ' <ColorStop index="0">', |
| ' <StopOffset value="0.0"/>', |
| ' <PaletteIndex value="6"/>', |
| ' <Alpha value="1.0"/>', |
| " <VarIndexBase/>", |
| " </ColorStop>", |
| ' <ColorStop index="1">', |
| ' <StopOffset value="1.0"/>', |
| ' <PaletteIndex value="7"/>', |
| ' <Alpha value="0.4"/>', |
| ' <VarIndexBase value="7"/>', |
| " </ColorStop>", |
| " </ColorLine>", |
| ' <x0 value="7"/>', |
| ' <y0 value="8"/>', |
| ' <r0 value="9"/>', |
| ' <x1 value="10"/>', |
| ' <y1 value="11"/>', |
| ' <r1 value="12"/>', |
| " <VarIndexBase/>", |
| " </Paint>", |
| " <Transform>", |
| ' <xx value="-13.0"/>', |
| ' <yx value="14.0"/>', |
| ' <xy value="15.0"/>', |
| ' <yy value="-17.0"/>', |
| ' <dx value="18.0"/>', |
| ' <dy value="19.0"/>', |
| " </Transform>", |
| " </Paint>", |
| ' <Glyph value="glyph00013"/>', |
| " </Paint>", |
| ' <Paint index="3" Format="14"><!-- PaintTranslate -->', |
| ' <Paint Format="26"><!-- PaintRotateAroundCenter -->', |
| ' <Paint Format="28"><!-- PaintSkew -->', |
| ' <Paint Format="10"><!-- PaintGlyph -->', |
| ' <Paint Format="2"><!-- PaintSolid -->', |
| ' <PaletteIndex value="2"/>', |
| ' <Alpha value="0.5"/>', |
| " </Paint>", |
| ' <Glyph value="glyph00011"/>', |
| " </Paint>", |
| ' <xSkewAngle value="-11.0"/>', |
| ' <ySkewAngle value="5.0"/>', |
| " </Paint>", |
| ' <angle value="45.0"/>', |
| ' <centerX value="255"/>', |
| ' <centerY value="256"/>', |
| " </Paint>", |
| ' <dx value="257"/>', |
| ' <dy value="258"/>', |
| " </Paint>", |
| "</LayerList>", |
| '<ClipList Format="1">', |
| " <Clip>", |
| ' <Glyph value="glyph00010"/>', |
| ' <ClipBox Format="2">', |
| ' <xMin value="0"/>', |
| ' <yMin value="0"/>', |
| ' <xMax value="500"/>', |
| ' <yMax value="500"/>', |
| ' <VarIndexBase value="9"/>', |
| " </ClipBox>", |
| " </Clip>", |
| " <Clip>", |
| ' <Glyph value="glyph00014"/>', |
| ' <Glyph value="glyph00015"/>', |
| ' <ClipBox Format="1">', |
| ' <xMin value="0"/>', |
| ' <yMin value="0"/>', |
| ' <xMax value="1000"/>', |
| ' <yMax value="1000"/>', |
| " </ClipBox>", |
| " </Clip>", |
| "</ClipList>", |
| ] |
| |
| COLR_V1_VAR_XML = [ |
| '<VarIndexMap Format="0">', |
| ' <Map index="0" outer="1" inner="1"/>', |
| ' <Map index="1" outer="1" inner="0"/>', |
| ' <Map index="2" outer="1" inner="0"/>', |
| ' <Map index="3" outer="1" inner="1"/>', |
| ' <Map index="4" outer="1" inner="0"/>', |
| ' <Map index="5" outer="1" inner="0"/>', |
| ' <Map index="6" outer="0" inner="2"/>', |
| ' <Map index="7" outer="0" inner="0"/>', |
| ' <Map index="8" outer="0" inner="1"/>', |
| ' <Map index="9" outer="1" inner="0"/>', |
| ' <Map index="10" outer="1" inner="0"/>', |
| ' <Map index="11" outer="0" inner="3"/>', |
| ' <Map index="12" outer="0" inner="3"/>', |
| "</VarIndexMap>", |
| '<VarStore Format="1">', |
| ' <Format value="1"/>', |
| " <VarRegionList>", |
| " <!-- RegionAxisCount=1 -->", |
| " <!-- RegionCount=1 -->", |
| ' <Region index="0">', |
| ' <VarRegionAxis index="0">', |
| ' <StartCoord value="0.0"/>', |
| ' <PeakCoord value="1.0"/>', |
| ' <EndCoord value="1.0"/>', |
| " </VarRegionAxis>", |
| " </Region>", |
| " </VarRegionList>", |
| " <!-- VarDataCount=2 -->", |
| ' <VarData index="0">', |
| " <!-- ItemCount=4 -->", |
| ' <NumShorts value="1"/>', |
| " <!-- VarRegionCount=1 -->", |
| ' <VarRegionIndex index="0" value="0"/>', |
| ' <Item index="0" value="[-3277]"/>', |
| ' <Item index="1" value="[6553]"/>', |
| ' <Item index="2" value="[8192]"/>', |
| ' <Item index="3" value="[500]"/>', |
| " </VarData>", |
| ' <VarData index="1">', |
| " <!-- ItemCount=2 -->", |
| ' <NumShorts value="32769"/>', |
| " <!-- VarRegionCount=1 -->", |
| ' <VarRegionIndex index="0" value="0"/>', |
| ' <Item index="0" value="[0]"/>', |
| ' <Item index="1" value="[65536]"/>', |
| " </VarData>", |
| "</VarStore>", |
| ] |
| |
| |
| class COLR_V1_Test(object): |
| def test_decompile_and_compile(self, font): |
| colr = table_C_O_L_R_() |
| colr.decompile(COLR_V1_DATA, font) |
| diff_binary_fragments(colr.compile(font), COLR_V1_SAMPLE) |
| |
| 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) |
| diff_binary_fragments(colr.compile(font), COLR_V1_SAMPLE) |
| |
| def test_round_trip_xml(self, font): |
| colr = table_C_O_L_R_() |
| for name, attrs, content in parseXML(COLR_V1_XML): |
| colr.fromXML(name, attrs, content, font) |
| compiled = colr.compile(font) |
| |
| colr = table_C_O_L_R_() |
| colr.decompile(compiled, font) |
| assert getXML(colr.toXML, font) == COLR_V1_XML |
| |
| |
| class COLR_V1_Variable_Test(object): |
| def test_round_trip_xml(self, font): |
| colr = table_C_O_L_R_() |
| xml = COLR_V1_XML + COLR_V1_VAR_XML |
| for name, attrs, content in parseXML(xml): |
| colr.fromXML(name, attrs, content, font) |
| compiled = colr.compile(font) |
| |
| colr = table_C_O_L_R_() |
| colr.decompile(compiled, font) |
| assert getXML(colr.toXML, font) == xml |
