diff options
Diffstat (limited to 'testing/web-platform/tests/mathml/tools/underover.py')
| -rwxr-xr-x | testing/web-platform/tests/mathml/tools/underover.py | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/testing/web-platform/tests/mathml/tools/underover.py b/testing/web-platform/tests/mathml/tools/underover.py new file mode 100755 index 0000000000..469829cba2 --- /dev/null +++ b/testing/web-platform/tests/mathml/tools/underover.py @@ -0,0 +1,88 @@ +#!/usr/bin/env python3 + +from utils import mathfont +import fontforge + +breveCodePoint = 0x2D8 # accent operator +degreeCodePoint = 0xB0 # nonaccent operator +accentBaseHeight = 4 * mathfont.em + +v = 3 * mathfont.em +f = mathfont.create("underover-accentbaseheight%d-overbarextraascender%d" % (accentBaseHeight, v), + "Copyright (c) 2016 MathML Association") +mathfont.createSquareGlyph(f, breveCodePoint) +mathfont.createSquareGlyph(f, degreeCodePoint) +f.math.AccentBaseHeight = accentBaseHeight +f.math.LowerLimitBaselineDropMin = 0 +f.math.LowerLimitGapMin = 0 +f.math.OverbarExtraAscender = v +f.math.OverbarVerticalGap = 0 +f.math.StretchStackBottomShiftDown = 0 +f.math.StretchStackGapAboveMin = 0 +f.math.StretchStackGapBelowMin = 0 +f.math.StretchStackTopShiftUp = 0 +f.math.UnderbarExtraDescender = 0 +f.math.UnderbarVerticalGap = 0 +f.math.UpperLimitBaselineRiseMin = 0 +f.math.UpperLimitGapMin = 0 +mathfont.save(f) + +v = 11 * mathfont.em +f = mathfont.create("underover-accentbaseheight%d-overbarverticalgap%d" % (accentBaseHeight, v), + "Copyright (c) 2016 MathML Association") +mathfont.createSquareGlyph(f, breveCodePoint) +mathfont.createSquareGlyph(f, degreeCodePoint) +f.math.AccentBaseHeight = accentBaseHeight +f.math.LowerLimitBaselineDropMin = 0 +f.math.LowerLimitGapMin = 0 +f.math.OverbarExtraAscender = 0 +f.math.OverbarVerticalGap = v +f.math.StretchStackBottomShiftDown = 0 +f.math.StretchStackGapAboveMin = 0 +f.math.StretchStackGapBelowMin = 0 +f.math.StretchStackTopShiftUp = 0 +f.math.UnderbarExtraDescender = 0 +f.math.UnderbarVerticalGap = 0 +f.math.UpperLimitBaselineRiseMin = 0 +f.math.UpperLimitGapMin = 0 +mathfont.save(f) + +v = 5 * mathfont.em +f = mathfont.create("underover-accentbaseheight%d-underbarextradescender%d" % (accentBaseHeight, v), + "Copyright (c) 2016 MathML Association") +mathfont.createSquareGlyph(f, breveCodePoint) +mathfont.createSquareGlyph(f, degreeCodePoint) +f.math.AccentBaseHeight = accentBaseHeight +f.math.LowerLimitBaselineDropMin = 0 +f.math.LowerLimitGapMin = 0 +f.math.OverbarExtraAscender = 0 +f.math.OverbarVerticalGap = 0 +f.math.StretchStackBottomShiftDown = 0 +f.math.StretchStackGapAboveMin = 0 +f.math.StretchStackGapBelowMin = 0 +f.math.StretchStackTopShiftUp = 0 +f.math.UnderbarExtraDescender = v +f.math.UnderbarVerticalGap = 0 +f.math.UpperLimitBaselineRiseMin = 0 +f.math.UpperLimitGapMin = 0 +mathfont.save(f) + +v = 7 * mathfont.em +f = mathfont.create("underover-accentbaseheight%d-underbarverticalgap%d" % (accentBaseHeight, v), + "Copyright (c) 2016 MathML Association") +mathfont.createSquareGlyph(f, breveCodePoint) +mathfont.createSquareGlyph(f, degreeCodePoint) +f.math.AccentBaseHeight = accentBaseHeight +f.math.LowerLimitBaselineDropMin = 0 +f.math.LowerLimitGapMin = 0 +f.math.OverbarExtraAscender = 0 +f.math.OverbarVerticalGap = 0 +f.math.StretchStackBottomShiftDown = 0 +f.math.StretchStackGapAboveMin = 0 +f.math.StretchStackGapBelowMin = 0 +f.math.StretchStackTopShiftUp = 0 +f.math.UnderbarExtraDescender = 0 +f.math.UnderbarVerticalGap = v +f.math.UpperLimitBaselineRiseMin = 0 +f.math.UpperLimitGapMin = 0 +mathfont.save(f) |