COMMIT_MESSAGE (10/16)

 1Bug 133567 - Use OpenType MATH constant AxisHeight
 2

LayoutTests/ChangeLog

 12016-05-12 Frederic Wang <fred.wang@free.fr>
 2
 3 Need a short description (OOPS!).
 4 Need the bug URL (OOPS!).
 5
 6 Reviewed by NOBODY (OOPS!).
 7
 8 Import tests from the MathML in HTML5 test suite to verify the AxisHeight parameter.
 9
 10 * imported/mathml-in-html5/fonts/math/axisheight5000-verticalarrow14000.woff: Added.
 11 * imported/mathml-in-html5/mathml/presentation-markup/operators/mo-axis-height-1-expected.txt: Added.
 12 * imported/mathml-in-html5/mathml/presentation-markup/operators/mo-axis-height-1.html: Added.
 13 * imported/mathml-in-html5/mathml/presentation-markup/tables/table-axis-height.html: Added.
 14 * imported/mathml-in-html5/mathml/presentation-markup/operators/mo-axis-height-expected.txt: Added.
 15
1162016-03-17 Frederic Wang <fwang@igalia.com>
217
318 Add support for mathvariants that cannot be emulated via CSS.

LayoutTests/imported/mathml-in-html5/fonts/math/axisheight5000-verticalarrow14000.woff

Binary file, nothing to see here

LayoutTests/imported/mathml-in-html5/mathml/presentation-markup/operators/mo-axis-height-1-expected.txt

 1↨
 2
 3
 4FAIL AxisHeight assert_approx_equals: mo: axis height expected 50 +/- 1 but got 70
 5

LayoutTests/imported/mathml-in-html5/mathml/presentation-markup/operators/mo-axis-height-1.html

 1<!DOCTYPE html>
 2<html>
 3<head>
 4<meta charset="utf-8">
 5<title>mo axis height</title>
 6<link rel="help" href="http://www.mathml-association.org/MathMLinHTML5/S3.html#SS2.SSS4">
 7<meta name="assert" content="Element mo correctly uses the axis height parameter from the MATH table.">
 8<script src="../../../../../resources/testharness.js"></script>
 9<script src="../../../../../resources/testharnessreport.js"></script>
 10<style>
 11 math, mspace {
 12 font-size: 10px;
 13 }
 14 @font-face {
 15 font-family: axisheight5000-verticalarrow14000;
 16 src: url("../../../fonts/math/axisheight5000-verticalarrow14000.woff");
 17 }
 18</style>
 19<script>
 20 var emToPx = 10 / 1000; // font-size: 10px, font.em = 1000
 21 var epsilon = 1;
 22
 23 function getBox(aId) {
 24 return document.getElementById(aId).getBoundingClientRect();
 25 }
 26
 27 setup({ explicit_done: true });
 28 window.addEventListener("load", function() {
 29 window.setTimeout(runTests, 250);
 30 });
 31
 32 function runTests() {
 33 test(function() {
 34 var v1 = 5000 * emToPx;
 35 var moMiddle = (getBox("mo").bottom + getBox("mo").top) / 2;
 36 assert_approx_equals(getBox("baseline").bottom - moMiddle,
 37 v1, epsilon, "mo: axis height");
 38 }, "AxisHeight");
 39
 40 done();
 41 }
 42</script>
 43</head>
 44<body>
 45 <p>
 46 <math style="font-family: axisheight5000-verticalarrow14000;">
 47 <mrow>
 48 <mspace id="baseline" mathbackground="blue" width="100px" height="1px"/>
 49 <mo id="mo" mathcolor="green">&#x21A8;</mo>
 50 <mspace mathbackground="black" width="10px" height="100px"/>
 51 </mrow>
 52 </math>
 53 </p>
 54</body>
 55</html>

LayoutTests/imported/mathml-in-html5/mathml/presentation-markup/tables/table-axis-height-expected.txt

 1
 2PASS AxisHeight
 3

LayoutTests/imported/mathml-in-html5/mathml/presentation-markup/tables/table-axis-height.html

 1<!DOCTYPE html>
 2<html>
 3<head>
 4<meta charset="utf-8">
 5<title>table axis height</title>
 6<link rel="help" href="http://www.mathml-association.org/MathMLinHTML5/S3.html#SS5">
 7<meta name="assert" content="Element mtable correctly uses the axis height parameter from the MATH table.">
 8<script src="../../../../../resources/testharness.js"></script>
 9<script src="../../../../../resources/testharnessreport.js"></script>
 10<style>
 11 math, mspace {
 12 font-size: 10px;
 13 }
 14 @font-face {
 15 font-family: axisheight5000-verticalarrow14000;
 16 src: url("../../../fonts/math/axisheight5000-verticalarrow14000.woff");
 17 }
 18</style>
 19<script>
 20 var emToPx = 10 / 1000; // font-size: 10px, font.em = 1000
 21 var epsilon = 1;
 22
 23 function getBox(aId) {
 24 return document.getElementById(aId).getBoundingClientRect();
 25 }
 26
 27 setup({ explicit_done: true });
 28 window.addEventListener("load", function() {
 29 window.setTimeout(runTests, 250);
 30 });
 31
 32 function runTests() {
 33 test(function() {
 34 var v1 = 5000 * emToPx;
 35 var tableMiddle = (getBox("table").bottom + getBox("table").top) / 2;
 36 assert_approx_equals(getBox("baseline").bottom - tableMiddle,
 37 v1, epsilon, "mtable: axis height");
 38 }, "AxisHeight");
 39
 40 done();
 41 }
 42</script>
 43</head>
 44<body>
 45 <p>
 46 <math style="font-family: axisheight5000-verticalarrow14000">
 47 <mspace id="baseline" mathbackground="green" width="50px" height="1px"/>
 48 <mtable id="table" mathbackground="blue"><mtr><mtd><mspace width="100px" height="1px"/></mtd></mtr></mtable>
 49 </math>
 50 </p>
 51</body>
 52</html>

LayoutTests/platform/gtk/mathml/opentype/vertical-expected.png

Exception raised during decoding git binary patch:
Error running git apply --directory=/tmp
with patch:
diff --git a/PrettyPatch20260325-3753-1oqr9cb.bin b/PrettyPatch20260325-3753-1oqr9cb.bin
new file mode 100644
index 0000000000000000000000000000000000000000..1cf74053b37e0595d326b07ff05e2d7c46ef5908
GIT binary patch
literal 20289
zcmeIa1yq&o+AcaVK|w$XgH#Ze5K&M{5Je=E4rvjQM(GkzzyKAMMv!hPB@_vZ50Q|T
zMx;?ty5U?euC@NP|9`D>#)-Yh*yH?jjj=v~$vfZoiTl3l;hxe38LBP2w~$CAD%o>q
zR7j-tY$Vb;E%J5v4m}+`7yfh5URulkvgwt}7IqF+q!X8po-n?A#pt-O0RN>U#==L9
zj$aZuE-YwrnP0&8sL5qfT?GOB(k3H$nKPtS;(sy4$$=yi8%g%eDK+QFpPf#+s)H+=
ze{...
error: invalid path '/tmp/PrettyPatch20260325-3753-1oqr9cb.bin'

/var/www/bugs.webkit.org/Websites/bugs.webkit.org/PrettyPatch/PrettyPatch.rb:924:in `run_git_apply_on_patch'
/var/www/bugs.webkit.org/Websites/bugs.webkit.org/PrettyPatch/PrettyPatch.rb:935:in `extract_contents_from_git_binary_literal_chunk'
/var/www/bugs.webkit.org/Websites/bugs.webkit.org/PrettyPatch/PrettyPatch.rb:950:in `extract_contents_from_remote'
/var/www/bugs.webkit.org/Websites/bugs.webkit.org/PrettyPatch/PrettyPatch.rb:713:in `initialize'
/var/www/bugs.webkit.org/Websites/bugs.webkit.org/PrettyPatch/PrettyPatch.rb:845:in `new'
/var/www/bugs.webkit.org/Websites/bugs.webkit.org/PrettyPatch/PrettyPatch.rb:845:in `block in parse'
/var/www/bugs.webkit.org/Websites/bugs.webkit.org/PrettyPatch/PrettyPatch.rb:845:in `collect'
/var/www/bugs.webkit.org/Websites/bugs.webkit.org/PrettyPatch/PrettyPatch.rb:845:in `parse'
/var/www/bugs.webkit.org/Websites/bugs.webkit.org/PrettyPatch/PrettyPatch.rb:21:in `prettify'
/var/www/html/PrettyPatch/prettify.rb:30:in `<main>'

LayoutTests/platform/gtk/mathml/opentype/vertical-expected.txt

11layer at (0,0) size 800x600
22 RenderView at (0,0) size 800x600
3 layer at (0,0) size 800x371
4  RenderBlock {HTML} at (0,0) size 800x371
5  RenderBody {BODY} at (8,16) size 784x339
 3layer at (0,0) size 800x358
 4 RenderBlock {HTML} at (0,0) size 800x358
 5 RenderBody {BODY} at (8,16) size 784x326
66 RenderBlock {P} at (0,0) size 784x18
77 RenderMathMLMath {math} at (0,2) size 100x16 [padding: 0 1 0 1]
88 RenderMathMLOperator {mo} at (1,0) size 4x16

@@layer at (0,0) size 800x371
6767 text run at (0,-45) width 6: "\x{27E9}"
6868 RenderMathMLSpace {mspace} at (98,4) size 0x8
6969 RenderText {#text} at (0,0) size 0x0
70  RenderBlock {P} at (0,34) size 784x30
71  RenderMathMLMath {math} at (0,0) size 142x30 [padding: 0 1 0 1]
72  RenderMathMLOperator {mo} at (1,0) size 8x30
 70 RenderBlock {P} at (0,34) size 784x24
 71 RenderMathMLMath {math} at (0,0) size 128x24 [padding: 0 1 0 1]
 72 RenderMathMLOperator {mo} at (1,0) size 7x24
7373 RenderBlock (anonymous) at (0,0) size 4x16
7474 RenderText {#text} at (0,-45) size 4x106
7575 text run at (0,-45) width 4: "["
76  RenderMathMLOperator {mo} at (9,0) size 8x30
 76 RenderMathMLOperator {mo} at (8,0) size 7x24
7777 RenderBlock (anonymous) at (0,0) size 4x16
7878 RenderText {#text} at (0,-45) size 4x106
7979 text run at (0,-45) width 4: "]"
80  RenderMathMLOperator {mo} at (17,0) size 11x30
 80 RenderMathMLOperator {mo} at (15,0) size 10x24
8181 RenderBlock (anonymous) at (0,0) size 8x16
8282 RenderText {#text} at (0,-45) size 8x106
8383 text run at (0,-45) width 8: "{"
84  RenderMathMLOperator {mo} at (28,0) size 11x30
 84 RenderMathMLOperator {mo} at (25,0) size 10x24
8585 RenderBlock (anonymous) at (0,0) size 8x16
8686 RenderText {#text} at (0,-45) size 8x106
8787 text run at (0,-45) width 8: "}"
88  RenderMathMLOperator {mo} at (39,0) size 10x30
 88 RenderMathMLOperator {mo} at (35,0) size 8x24
8989 RenderBlock (anonymous) at (0,0) size 6x16
9090 RenderText {#text} at (0,-45) size 6x106
9191 text run at (0,-45) width 6: "("
92  RenderMathMLOperator {mo} at (49,0) size 10x30
 92 RenderMathMLOperator {mo} at (43,0) size 8x24
9393 RenderBlock (anonymous) at (0,0) size 6x16
9494 RenderText {#text} at (0,-45) size 6x106
9595 text run at (0,-45) width 6: ")"
96  RenderMathMLOperator {mo} at (59,1) size 8x28
 96 RenderMathMLOperator {mo} at (51,0) size 8x24
9797 RenderBlock (anonymous) at (0,0) size 4x16
9898 RenderText {#text} at (0,-45) size 4x106
9999 text run at (0,-45) width 4: "|"
100  RenderMathMLOperator {mo} at (66,0) size 9x30
 100 RenderMathMLOperator {mo} at (58,0) size 9x24
101101 RenderBlock (anonymous) at (0,0) size 7x16
102102 RenderText {#text} at (0,-45) size 7x106
103103 text run at (0,-45) width 7: "\x{2308}"
104  RenderMathMLOperator {mo} at (74,0) size 9x30
 104 RenderMathMLOperator {mo} at (66,0) size 9x24
105105 RenderBlock (anonymous) at (0,0) size 7x16
106106 RenderText {#text} at (0,-45) size 7x106
107107 text run at (0,-45) width 7: "\x{2309}"
108  RenderMathMLOperator {mo} at (82,0) size 9x30
 108 RenderMathMLOperator {mo} at (74,0) size 9x24
109109 RenderBlock (anonymous) at (0,0) size 7x16
110110 RenderText {#text} at (0,-45) size 7x106
111111 text run at (0,-45) width 7: "\x{230A}"
112  RenderMathMLOperator {mo} at (90,0) size 9x30
 112 RenderMathMLOperator {mo} at (82,0) size 9x24
113113 RenderBlock (anonymous) at (0,0) size 7x16
114114 RenderText {#text} at (0,-45) size 7x106
115115 text run at (0,-45) width 7: "\x{230B}"
116  RenderMathMLOperator {mo} at (98,0) size 12x30
 116 RenderMathMLOperator {mo} at (90,0) size 10x24
117117 RenderBlock (anonymous) at (0,0) size 7x16
118118 RenderText {#text} at (0,-45) size 7x106
119119 text run at (0,-45) width 7: "\x{27E6}"
120  RenderMathMLOperator {mo} at (109,0) size 12x30
 120 RenderMathMLOperator {mo} at (99,0) size 10x24
121121 RenderBlock (anonymous) at (0,0) size 7x16
122122 RenderText {#text} at (0,-45) size 7x106
123123 text run at (0,-45) width 7: "\x{27E7}"
124  RenderMathMLOperator {mo} at (120,0) size 11x30
 124 RenderMathMLOperator {mo} at (108,0) size 10x24
125125 RenderBlock (anonymous) at (0,0) size 6x16
126126 RenderText {#text} at (0,-45) size 6x106
127127 text run at (0,-45) width 6: "\x{27E8}"
128  RenderMathMLOperator {mo} at (130,0) size 11x30
 128 RenderMathMLOperator {mo} at (117,0) size 10x24
129129 RenderBlock (anonymous) at (0,0) size 6x16
130130 RenderText {#text} at (0,-45) size 6x106
131131 text run at (0,-45) width 6: "\x{27E9}"
132  RenderMathMLSpace {mspace} at (140,3) size 0x16
133  RenderText {#text} at (141,5) size 5x17
134  text run at (141,5) width 5: " "
135  RenderMathMLMath {math} at (145,3) size 212x23 [padding: 0 1 0 1]
 132 RenderMathMLSpace {mspace} at (126,0) size 0x16
 133 RenderText {#text} at (127,2) size 5x17
 134 text run at (127,2) width 5: " "
 135 RenderMathMLMath {math} at (131,0) size 212x23 [padding: 0 1 0 1]
136136 RenderMathMLOperator {mo} at (1,1) size 17x22
137137 RenderBlock (anonymous) at (0,0) size 8x15
138138 RenderText {#text} at (0,-46) size 8x106

@@layer at (0,0) size 800x371
183183 text run at (0,-45) width 10: "\x{21D5}"
184184 RenderMathMLSpace {mspace} at (209,0) size 0x16
185185 RenderText {#text} at (0,0) size 0x0
186  RenderBlock {P} at (0,80) size 784x48
187  RenderMathMLMath {math} at (0,0) size 190x48 [padding: 0 1 0 1]
188  RenderMathMLOperator {mo} at (1,0) size 11x48
 186 RenderBlock {P} at (0,74) size 784x42
 187 RenderMathMLMath {math} at (0,0) size 160x42 [padding: 0 1 0 1]
 188 RenderMathMLOperator {mo} at (1,1) size 8x40
189189 RenderBlock (anonymous) at (0,0) size 4x16
190190 RenderText {#text} at (0,-45) size 4x106
191191 text run at (0,-45) width 4: "["
192  RenderMathMLOperator {mo} at (12,0) size 11x48
 192 RenderMathMLOperator {mo} at (9,1) size 8x40
193193 RenderBlock (anonymous) at (0,0) size 4x16
194194 RenderText {#text} at (0,-45) size 4x106
195195 text run at (0,-45) width 4: "]"
196  RenderMathMLOperator {mo} at (23,0) size 14x48
 196 RenderMathMLOperator {mo} at (17,1) size 12x40
197197 RenderBlock (anonymous) at (0,0) size 8x16
198198 RenderText {#text} at (0,-45) size 8x106
199199 text run at (0,-45) width 8: "{"
200  RenderMathMLOperator {mo} at (37,0) size 14x48
 200 RenderMathMLOperator {mo} at (29,1) size 12x40
201201 RenderBlock (anonymous) at (0,0) size 8x16
202202 RenderText {#text} at (0,-45) size 8x106
203203 text run at (0,-45) width 8: "}"
204  RenderMathMLOperator {mo} at (51,0) size 14x48
 204 RenderMathMLOperator {mo} at (41,1) size 12x40
205205 RenderBlock (anonymous) at (0,0) size 6x16
206206 RenderText {#text} at (0,-45) size 6x106
207207 text run at (0,-45) width 6: "("
208  RenderMathMLOperator {mo} at (65,0) size 14x48
 208 RenderMathMLOperator {mo} at (53,1) size 12x40
209209 RenderBlock (anonymous) at (0,0) size 6x16
210210 RenderText {#text} at (0,-45) size 6x106
211211 text run at (0,-45) width 6: ")"
212  RenderMathMLOperator {mo} at (79,3) size 8x42
 212 RenderMathMLOperator {mo} at (65,0) size 8x42
213213 RenderBlock (anonymous) at (0,0) size 4x16
214214 RenderText {#text} at (0,-45) size 4x106
215215 text run at (0,-45) width 4: "|"
216  RenderMathMLOperator {mo} at (86,0) size 11x48
 216 RenderMathMLOperator {mo} at (72,1) size 10x40
217217 RenderBlock (anonymous) at (0,0) size 7x16
218218 RenderText {#text} at (0,-45) size 7x106
219219 text run at (0,-45) width 7: "\x{2308}"
220  RenderMathMLOperator {mo} at (96,0) size 11x48
 220 RenderMathMLOperator {mo} at (81,1) size 10x40
221221 RenderBlock (anonymous) at (0,0) size 7x16
222222 RenderText {#text} at (0,-45) size 7x106
223223 text run at (0,-45) width 7: "\x{2309}"
224  RenderMathMLOperator {mo} at (106,0) size 11x48
 224 RenderMathMLOperator {mo} at (90,1) size 10x40
225225 RenderBlock (anonymous) at (0,0) size 7x16
226226 RenderText {#text} at (0,-45) size 7x106
227227 text run at (0,-45) width 7: "\x{230A}"
228  RenderMathMLOperator {mo} at (116,0) size 11x48
 228 RenderMathMLOperator {mo} at (99,1) size 10x40
229229 RenderBlock (anonymous) at (0,0) size 7x16
230230 RenderText {#text} at (0,-45) size 7x106
231231 text run at (0,-45) width 7: "\x{230B}"
232  RenderMathMLOperator {mo} at (126,0) size 17x48
 232 RenderMathMLOperator {mo} at (108,1) size 14x40
233233 RenderBlock (anonymous) at (0,0) size 7x16
234234 RenderText {#text} at (0,-45) size 7x106
235235 text run at (0,-45) width 7: "\x{27E6}"
236  RenderMathMLOperator {mo} at (142,0) size 17x48
 236 RenderMathMLOperator {mo} at (121,1) size 14x40
237237 RenderBlock (anonymous) at (0,0) size 7x16
238238 RenderText {#text} at (0,-45) size 7x106
239239 text run at (0,-45) width 7: "\x{27E7}"
240  RenderMathMLOperator {mo} at (158,0) size 16x48
 240 RenderMathMLOperator {mo} at (134,1) size 13x40
241241 RenderBlock (anonymous) at (0,0) size 6x16
242242 RenderText {#text} at (0,-45) size 6x106
243243 text run at (0,-45) width 6: "\x{27E8}"
244  RenderMathMLOperator {mo} at (173,0) size 16x48
 244 RenderMathMLOperator {mo} at (146,1) size 13x40
245245 RenderBlock (anonymous) at (0,0) size 6x16
246246 RenderText {#text} at (0,-45) size 6x106
247247 text run at (0,-45) width 6: "\x{27E9}"
248  RenderMathMLSpace {mspace} at (188,4) size 0x24
 248 RenderMathMLSpace {mspace} at (158,1) size 0x24
249249 RenderText {#text} at (0,0) size 0x0
250  RenderBlock {P} at (0,144) size 784x58
 250 RenderBlock {P} at (0,132) size 784x58
251251 RenderMathMLMath {math} at (0,0) size 194x58 [padding: 0 1 0 1]
252  RenderMathMLOperator {mo} at (1,1) size 11x57
 252 RenderMathMLOperator {mo} at (1,1) size 11x56
253253 RenderBlock (anonymous) at (0,0) size 4x16
254254 RenderText {#text} at (0,-45) size 4x106
255255 text run at (0,-45) width 4: "["
256  RenderMathMLOperator {mo} at (12,1) size 11x57
 256 RenderMathMLOperator {mo} at (12,1) size 11x56
257257 RenderBlock (anonymous) at (0,0) size 4x16
258258 RenderText {#text} at (0,-45) size 4x106
259259 text run at (0,-45) width 4: "]"
260  RenderMathMLOperator {mo} at (23,1) size 14x57
 260 RenderMathMLOperator {mo} at (23,1) size 14x56
261261 RenderBlock (anonymous) at (0,0) size 8x16
262262 RenderText {#text} at (0,-45) size 8x106
263263 text run at (0,-45) width 8: "{"
264  RenderMathMLOperator {mo} at (37,1) size 14x57
 264 RenderMathMLOperator {mo} at (37,1) size 14x56
265265 RenderBlock (anonymous) at (0,0) size 8x16
266266 RenderText {#text} at (0,-45) size 8x106
267267 text run at (0,-45) width 8: "}"
268  RenderMathMLOperator {mo} at (51,1) size 14x57
 268 RenderMathMLOperator {mo} at (51,1) size 14x56
269269 RenderBlock (anonymous) at (0,0) size 6x16
270270 RenderText {#text} at (0,-45) size 6x106
271271 text run at (0,-45) width 6: "("
272  RenderMathMLOperator {mo} at (65,1) size 14x57
 272 RenderMathMLOperator {mo} at (65,1) size 14x56
273273 RenderBlock (anonymous) at (0,0) size 6x16
274274 RenderText {#text} at (0,-45) size 6x106
275275 text run at (0,-45) width 6: ")"

@@layer at (0,0) size 800x371
277277 RenderBlock (anonymous) at (0,0) size 4x16
278278 RenderText {#text} at (0,-45) size 4x106
279279 text run at (0,-45) width 4: "|"
280  RenderMathMLOperator {mo} at (86,1) size 12x57
 280 RenderMathMLOperator {mo} at (86,1) size 12x56
281281 RenderBlock (anonymous) at (0,0) size 7x16
282282 RenderText {#text} at (0,-45) size 7x106
283283 text run at (0,-45) width 7: "\x{2308}"
284  RenderMathMLOperator {mo} at (97,1) size 12x57
 284 RenderMathMLOperator {mo} at (97,1) size 12x56
285285 RenderBlock (anonymous) at (0,0) size 7x16
286286 RenderText {#text} at (0,-45) size 7x106
287287 text run at (0,-45) width 7: "\x{2309}"
288  RenderMathMLOperator {mo} at (108,1) size 12x57
 288 RenderMathMLOperator {mo} at (108,1) size 12x56
289289 RenderBlock (anonymous) at (0,0) size 7x16
290290 RenderText {#text} at (0,-45) size 7x106
291291 text run at (0,-45) width 7: "\x{230A}"
292  RenderMathMLOperator {mo} at (119,1) size 12x57
 292 RenderMathMLOperator {mo} at (119,1) size 12x56
293293 RenderBlock (anonymous) at (0,0) size 7x16
294294 RenderText {#text} at (0,-45) size 7x106
295295 text run at (0,-45) width 7: "\x{230B}"
296  RenderMathMLOperator {mo} at (130,1) size 17x57
 296 RenderMathMLOperator {mo} at (130,1) size 17x56
297297 RenderBlock (anonymous) at (0,0) size 7x16
298298 RenderText {#text} at (0,-45) size 7x106
299299 text run at (0,-45) width 7: "\x{27E6}"
300  RenderMathMLOperator {mo} at (146,1) size 17x57
 300 RenderMathMLOperator {mo} at (146,1) size 17x56
301301 RenderBlock (anonymous) at (0,0) size 7x16
302302 RenderText {#text} at (0,-45) size 7x106
303303 text run at (0,-45) width 7: "\x{27E7}"

@@layer at (0,0) size 800x371
363363 text run at (0,-45) width 10: "\x{21D5}"
364364 RenderMathMLSpace {mspace} at (210,0) size 0x32
365365 RenderText {#text} at (0,0) size 0x0
366  RenderBlock {P} at (0,218) size 784x121
367  RenderMathMLMath {math} at (0,0) size 194x121 [padding: 0 1 0 1]
368  RenderMathMLOperator {mo} at (1,0) size 11x121
 366 RenderBlock {P} at (0,206) size 784x120
 367 RenderMathMLMath {math} at (0,0) size 194x120 [padding: 0 1 0 1]
 368 RenderMathMLOperator {mo} at (1,0) size 11x120
369369 RenderBlock (anonymous) at (0,0) size 4x16
370370 RenderText {#text} at (0,-45) size 4x106
371371 text run at (0,-45) width 4: "["
372  RenderMathMLOperator {mo} at (12,0) size 11x121
 372 RenderMathMLOperator {mo} at (12,0) size 11x120
373373 RenderBlock (anonymous) at (0,0) size 4x16
374374 RenderText {#text} at (0,-45) size 4x106
375375 text run at (0,-45) width 4: "]"
376  RenderMathMLOperator {mo} at (23,0) size 14x121
 376 RenderMathMLOperator {mo} at (23,0) size 14x120
377377 RenderBlock (anonymous) at (0,0) size 8x16
378378 RenderText {#text} at (0,-45) size 8x106
379379 text run at (0,-45) width 8: "{"
380  RenderMathMLOperator {mo} at (37,0) size 14x121
 380 RenderMathMLOperator {mo} at (37,0) size 14x120
381381 RenderBlock (anonymous) at (0,0) size 8x16
382382 RenderText {#text} at (0,-45) size 8x106
383383 text run at (0,-45) width 8: "}"
384  RenderMathMLOperator {mo} at (51,0) size 14x121
 384 RenderMathMLOperator {mo} at (51,0) size 14x120
385385 RenderBlock (anonymous) at (0,0) size 6x16
386386 RenderText {#text} at (0,-45) size 6x106
387387 text run at (0,-45) width 6: "("
388  RenderMathMLOperator {mo} at (65,0) size 14x121
 388 RenderMathMLOperator {mo} at (65,0) size 14x120
389389 RenderBlock (anonymous) at (0,0) size 6x16
390390 RenderText {#text} at (0,-45) size 6x106
391391 text run at (0,-45) width 6: ")"
392  RenderMathMLOperator {mo} at (79,0) size 8x121
 392 RenderMathMLOperator {mo} at (79,0) size 8x120
393393 RenderBlock (anonymous) at (0,0) size 4x16
394394 RenderText {#text} at (0,-45) size 4x106
395395 text run at (0,-45) width 4: "|"
396  RenderMathMLOperator {mo} at (86,0) size 12x121
 396 RenderMathMLOperator {mo} at (86,0) size 12x120
397397 RenderBlock (anonymous) at (0,0) size 7x16
398398 RenderText {#text} at (0,-45) size 7x106
399399 text run at (0,-45) width 7: "\x{2308}"
400  RenderMathMLOperator {mo} at (97,0) size 12x121
 400 RenderMathMLOperator {mo} at (97,0) size 12x120
401401 RenderBlock (anonymous) at (0,0) size 7x16
402402 RenderText {#text} at (0,-45) size 7x106
403403 text run at (0,-45) width 7: "\x{2309}"
404  RenderMathMLOperator {mo} at (108,0) size 12x121
 404 RenderMathMLOperator {mo} at (108,0) size 12x120
405405 RenderBlock (anonymous) at (0,0) size 7x16
406406 RenderText {#text} at (0,-45) size 7x106
407407 text run at (0,-45) width 7: "\x{230A}"
408  RenderMathMLOperator {mo} at (119,0) size 12x121
 408 RenderMathMLOperator {mo} at (119,0) size 12x120
409409 RenderBlock (anonymous) at (0,0) size 7x16
410410 RenderText {#text} at (0,-45) size 7x106
411411 text run at (0,-45) width 7: "\x{230B}"
412  RenderMathMLOperator {mo} at (130,0) size 17x121
 412 RenderMathMLOperator {mo} at (130,0) size 17x120
413413 RenderBlock (anonymous) at (0,0) size 7x16
414414 RenderText {#text} at (0,-45) size 7x106
415415 text run at (0,-45) width 7: "\x{27E6}"
416  RenderMathMLOperator {mo} at (146,0) size 17x121
 416 RenderMathMLOperator {mo} at (146,0) size 17x120
417417 RenderBlock (anonymous) at (0,0) size 7x16
418418 RenderText {#text} at (0,-45) size 7x106
419419 text run at (0,-45) width 7: "\x{27E7}"

LayoutTests/platform/gtk/mathml/presentation/mo-stretch-expected.png

Exception raised during decoding git binary patch:
Error running git apply --directory=/tmp
with patch:
diff --git a/PrettyPatch20260325-3753-12csh7z.bin b/PrettyPatch20260325-3753-12csh7z.bin
new file mode 100644
index 0000000000000000000000000000000000000000..31a1c60f730266d7dc0da23e2f178794d1db738c
GIT binary patch
literal 14801
zcmeHuc{tT=+wLNvQZyK%NIeZQW{yw_A+r#f5}8%T%!O2v2J_s2WGqvWv7(G2^Q<VA
zd7kZa^?dL1e($@#Z-4vPf9$`WU&q0bW&PIuyYK5duk$>w%UxAvxviU-Hxmeit@3Bj
zs1pbq_7Mo=I@IL&3H>hm!}!MGAfw}8Vs2_;W$$Q1Fy<376}c=ZY9eeZDsW6h=s3Pz
z5<Vs@Br3|!XKcp5`O4Z)yovIXqTCt6I_Y10VbT)<VIM*M%qdNm=+Q2>i<+}V>yzVG
zLj...
error: invalid path '/tmp/PrettyPatch20260325-3753-12csh7z.bin'

/var/www/bugs.webkit.org/Websites/bugs.webkit.org/PrettyPatch/PrettyPatch.rb:924:in `run_git_apply_on_patch'
/var/www/bugs.webkit.org/Websites/bugs.webkit.org/PrettyPatch/PrettyPatch.rb:935:in `extract_contents_from_git_binary_literal_chunk'
/var/www/bugs.webkit.org/Websites/bugs.webkit.org/PrettyPatch/PrettyPatch.rb:950:in `extract_contents_from_remote'
/var/www/bugs.webkit.org/Websites/bugs.webkit.org/PrettyPatch/PrettyPatch.rb:713:in `initialize'
/var/www/bugs.webkit.org/Websites/bugs.webkit.org/PrettyPatch/PrettyPatch.rb:845:in `new'
/var/www/bugs.webkit.org/Websites/bugs.webkit.org/PrettyPatch/PrettyPatch.rb:845:in `block in parse'
/var/www/bugs.webkit.org/Websites/bugs.webkit.org/PrettyPatch/PrettyPatch.rb:845:in `collect'
/var/www/bugs.webkit.org/Websites/bugs.webkit.org/PrettyPatch/PrettyPatch.rb:845:in `parse'
/var/www/bugs.webkit.org/Websites/bugs.webkit.org/PrettyPatch/PrettyPatch.rb:21:in `prettify'
/var/www/html/PrettyPatch/prettify.rb:30:in `<main>'

LayoutTests/platform/gtk/mathml/presentation/mo-stretch-expected.txt

11layer at (0,0) size 800x600
22 RenderView at (0,0) size 800x600
3 layer at (0,0) size 800x270
4  RenderBlock {HTML} at (0,0) size 800x270
5  RenderBody {BODY} at (8,8) size 784x254
6  RenderMathMLMath {math} at (0,0) size 140x36 [padding: 0 1 0 1]
7  RenderMathMLRow {mrow} at (1,0) size 138x36
8  RenderMathMLOperator {mo} at (0,3) size 10x30
 3layer at (0,0) size 800x268
 4 RenderBlock {HTML} at (0,0) size 800x268
 5 RenderBody {BODY} at (8,8) size 784x252
 6 RenderMathMLMath {math} at (0,0) size 132x36 [padding: 0 1 0 1]
 7 RenderMathMLRow {mrow} at (1,0) size 130x36
 8 RenderMathMLOperator {mo} at (0,6) size 8x24
99 RenderBlock (anonymous) at (0,0) size 6x16
1010 RenderText {#text} at (0,-45) size 6x106
1111 text run at (0,-45) width 6: "("
12  RenderMathMLOperator {mo} at (10,3) size 10x30
 12 RenderMathMLOperator {mo} at (8,6) size 8x24
1313 RenderBlock (anonymous) at (0,0) size 6x16
1414 RenderText {#text} at (0,-45) size 6x106
1515 text run at (0,-45) width 6: ")"
16  RenderMathMLOperator {mo} at (20,3) size 11x30
 16 RenderMathMLOperator {mo} at (16,6) size 10x24
1717 RenderBlock (anonymous) at (0,0) size 8x16
1818 RenderText {#text} at (0,-45) size 8x106
1919 text run at (0,-45) width 8: "{"
20  RenderMathMLOperator {mo} at (31,3) size 11x30
 20 RenderMathMLOperator {mo} at (26,6) size 10x24
2121 RenderBlock (anonymous) at (0,0) size 8x16
2222 RenderText {#text} at (0,-45) size 8x106
2323 text run at (0,-45) width 8: "}"
24  RenderMathMLOperator {mo} at (42,3) size 8x30
 24 RenderMathMLOperator {mo} at (36,6) size 7x24
2525 RenderBlock (anonymous) at (0,0) size 4x16
2626 RenderText {#text} at (0,-45) size 4x106
2727 text run at (0,-45) width 4: "["
28  RenderMathMLOperator {mo} at (50,3) size 8x30
 28 RenderMathMLOperator {mo} at (43,6) size 7x24
2929 RenderBlock (anonymous) at (0,0) size 4x16
3030 RenderText {#text} at (0,-45) size 4x106
3131 text run at (0,-45) width 4: "]"
32  RenderMathMLOperator {mo} at (58,3) size 8x30
 32 RenderMathMLOperator {mo} at (50,6) size 8x24
3333 RenderBlock (anonymous) at (0,0) size 7x16
3434 RenderText {#text} at (0,-45) size 7x106
3535 text run at (0,-45) width 7: "\x{2308}"
36  RenderMathMLOperator {mo} at (66,3) size 8x30
 36 RenderMathMLOperator {mo} at (58,6) size 8x24
3737 RenderBlock (anonymous) at (0,0) size 7x16
3838 RenderText {#text} at (0,-45) size 7x106
3939 text run at (0,-45) width 7: "\x{2309}"
40  RenderMathMLOperator {mo} at (74,3) size 8x30
 40 RenderMathMLOperator {mo} at (66,6) size 8x24
4141 RenderBlock (anonymous) at (0,0) size 7x16
4242 RenderText {#text} at (0,-45) size 7x106
4343 text run at (0,-45) width 7: "\x{230A}"
44  RenderMathMLOperator {mo} at (82,3) size 8x30
 44 RenderMathMLOperator {mo} at (74,6) size 8x24
4545 RenderBlock (anonymous) at (0,0) size 7x16
4646 RenderText {#text} at (0,-45) size 7x106
4747 text run at (0,-45) width 7: "\x{230B}"
48  RenderMathMLOperator {mo} at (90,0) size 17x36
 48 RenderMathMLOperator {mo} at (82,0) size 17x36
4949 RenderBlock (anonymous) at (0,0) size 11x18
5050 RenderText {#text} at (0,-44) size 11x106
5151 text run at (0,-44) width 11: "\x{222B}"
52  RenderMathMLOperator {mo} at (106,4) size 9x28
 52 RenderMathMLOperator {mo} at (98,6) size 9x24
5353 RenderBlock (anonymous) at (0,0) size 4x16
5454 RenderText {#text} at (0,-45) size 4x106
5555 text run at (0,-45) width 4: "|"
56  RenderMathMLOperator {mo} at (114,10) size 7x16
 56 RenderMathMLOperator {mo} at (106,10) size 7x16
5757 RenderBlock (anonymous) at (0,0) size 6x16
5858 RenderText {#text} at (0,-45) size 6x106
5959 text run at (0,-45) width 6: "\x{2016}"
60  RenderMathMLOperator {mo} at (120,10) size 18x16
 60 RenderMathMLOperator {mo} at (112,10) size 18x16
6161 RenderBlock (anonymous) at (0,0) size 8x16
6262 RenderText {#text} at (0,-45) size 8x106
6363 text run at (0,-45) width 8: "\x{2225}"
64  RenderText {#text} at (139,8) size 5x17
65  text run at (139,8) width 5: " "
 64 RenderText {#text} at (131,8) size 5x17
 65 text run at (131,8) width 5: " "
6666 RenderBR {BR} at (0,0) size 0x0
67  RenderMathMLMath {math} at (0,36) size 172x143 [padding: 0 1 0 1]
68  RenderMathMLRow {mrow} at (1,0) size 170x143
69  RenderMathMLOperator {mo} at (0,0) size 14x143
 67 RenderMathMLMath {math} at (0,36) size 172x142 [padding: 0 1 0 1]
 68 RenderMathMLRow {mrow} at (1,0) size 170x142
 69 RenderMathMLOperator {mo} at (0,0) size 14x142
7070 RenderBlock (anonymous) at (0,0) size 6x16
7171 RenderText {#text} at (0,-45) size 6x106
7272 text run at (0,-45) width 6: "("
73  RenderMathMLOperator {mo} at (14,0) size 14x143
 73 RenderMathMLOperator {mo} at (14,0) size 14x142
7474 RenderBlock (anonymous) at (0,0) size 6x16
7575 RenderText {#text} at (0,-45) size 6x106
7676 text run at (0,-45) width 6: ")"
77  RenderMathMLOperator {mo} at (28,0) size 14x143
 77 RenderMathMLOperator {mo} at (28,0) size 14x142
7878 RenderBlock (anonymous) at (0,0) size 8x16
7979 RenderText {#text} at (0,-45) size 8x106
8080 text run at (0,-45) width 8: "{"
81  RenderMathMLOperator {mo} at (42,0) size 14x143
 81 RenderMathMLOperator {mo} at (42,0) size 14x142
8282 RenderBlock (anonymous) at (0,0) size 8x16
8383 RenderText {#text} at (0,-45) size 8x106
8484 text run at (0,-45) width 8: "}"
85  RenderMathMLOperator {mo} at (56,0) size 11x143
 85 RenderMathMLOperator {mo} at (56,0) size 11x142
8686 RenderBlock (anonymous) at (0,0) size 4x16
8787 RenderText {#text} at (0,-45) size 4x106
8888 text run at (0,-45) width 4: "["
89  RenderMathMLOperator {mo} at (67,0) size 11x143
 89 RenderMathMLOperator {mo} at (67,0) size 11x142
9090 RenderBlock (anonymous) at (0,0) size 4x16
9191 RenderText {#text} at (0,-45) size 4x106
9292 text run at (0,-45) width 4: "]"
93  RenderMathMLOperator {mo} at (78,0) size 11x143
 93 RenderMathMLOperator {mo} at (78,0) size 11x142
9494 RenderBlock (anonymous) at (0,0) size 7x16
9595 RenderText {#text} at (0,-45) size 7x106
9696 text run at (0,-45) width 7: "\x{2308}"
97  RenderMathMLOperator {mo} at (89,0) size 11x143
 97 RenderMathMLOperator {mo} at (89,0) size 11x142
9898 RenderBlock (anonymous) at (0,0) size 7x16
9999 RenderText {#text} at (0,-45) size 7x106
100100 text run at (0,-45) width 7: "\x{2309}"
101  RenderMathMLOperator {mo} at (100,0) size 11x143
 101 RenderMathMLOperator {mo} at (100,0) size 11x142
102102 RenderBlock (anonymous) at (0,0) size 7x16
103103 RenderText {#text} at (0,-45) size 7x106
104104 text run at (0,-45) width 7: "\x{230A}"
105  RenderMathMLOperator {mo} at (111,0) size 11x143
 105 RenderMathMLOperator {mo} at (111,0) size 11x142
106106 RenderBlock (anonymous) at (0,0) size 7x16
107107 RenderText {#text} at (0,-45) size 7x106
108108 text run at (0,-45) width 7: "\x{230B}"

@@layer at (0,0) size 800x270
110110 RenderBlock (anonymous) at (0,0) size 11x18
111111 RenderText {#text} at (0,-44) size 11x106
112112 text run at (0,-44) width 11: "\x{222B}"
113  RenderMathMLOperator {mo} at (138,0) size 9x143
 113 RenderMathMLOperator {mo} at (138,0) size 9x142
114114 RenderBlock (anonymous) at (0,0) size 4x16
115115 RenderText {#text} at (0,-45) size 4x106
116116 text run at (0,-45) width 4: "|"

@@layer at (0,0) size 800x270
125125 RenderMathMLSpace {mspace} at (169,0) size 0x76
126126 RenderText {#text} at (171,97) size 5x17
127127 text run at (171,97) width 5: " "
128  RenderMathMLMath {math} at (175,61) size 172x93 [padding: 0 1 0 1]
129  RenderMathMLRow {mrow} at (1,0) size 170x93
130  RenderMathMLOperator {mo} at (0,0) size 14x93
 128 RenderMathMLMath {math} at (175,61) size 172x92 [padding: 0 1 0 1]
 129 RenderMathMLRow {mrow} at (1,0) size 170x92
 130 RenderMathMLOperator {mo} at (0,0) size 14x92
131131 RenderBlock (anonymous) at (0,0) size 6x16
132132 RenderText {#text} at (0,-45) size 6x106
133133 text run at (0,-45) width 6: "("
134  RenderMathMLOperator {mo} at (14,0) size 14x93
 134 RenderMathMLOperator {mo} at (14,0) size 14x92
135135 RenderBlock (anonymous) at (0,0) size 6x16
136136 RenderText {#text} at (0,-45) size 6x106
137137 text run at (0,-45) width 6: ")"
138  RenderMathMLOperator {mo} at (28,0) size 14x93
 138 RenderMathMLOperator {mo} at (28,0) size 14x92
139139 RenderBlock (anonymous) at (0,0) size 8x16
140140 RenderText {#text} at (0,-45) size 8x106
141141 text run at (0,-45) width 8: "{"
142  RenderMathMLOperator {mo} at (42,0) size 14x93
 142 RenderMathMLOperator {mo} at (42,0) size 14x92
143143 RenderBlock (anonymous) at (0,0) size 8x16
144144 RenderText {#text} at (0,-45) size 8x106
145145 text run at (0,-45) width 8: "}"
146  RenderMathMLOperator {mo} at (56,0) size 11x93
 146 RenderMathMLOperator {mo} at (56,0) size 11x92
147147 RenderBlock (anonymous) at (0,0) size 4x16
148148 RenderText {#text} at (0,-45) size 4x106
149149 text run at (0,-45) width 4: "["
150  RenderMathMLOperator {mo} at (67,0) size 11x93
 150 RenderMathMLOperator {mo} at (67,0) size 11x92
151151 RenderBlock (anonymous) at (0,0) size 4x16
152152 RenderText {#text} at (0,-45) size 4x106
153153 text run at (0,-45) width 4: "]"
154  RenderMathMLOperator {mo} at (78,0) size 11x93
 154 RenderMathMLOperator {mo} at (78,0) size 11x92
155155 RenderBlock (anonymous) at (0,0) size 7x16
156156 RenderText {#text} at (0,-45) size 7x106
157157 text run at (0,-45) width 7: "\x{2308}"
158  RenderMathMLOperator {mo} at (89,0) size 11x93
 158 RenderMathMLOperator {mo} at (89,0) size 11x92
159159 RenderBlock (anonymous) at (0,0) size 7x16
160160 RenderText {#text} at (0,-45) size 7x106
161161 text run at (0,-45) width 7: "\x{2309}"
162  RenderMathMLOperator {mo} at (100,0) size 11x93
 162 RenderMathMLOperator {mo} at (100,0) size 11x92
163163 RenderBlock (anonymous) at (0,0) size 7x16
164164 RenderText {#text} at (0,-45) size 7x106
165165 text run at (0,-45) width 7: "\x{230A}"
166  RenderMathMLOperator {mo} at (111,0) size 11x93
 166 RenderMathMLOperator {mo} at (111,0) size 11x92
167167 RenderBlock (anonymous) at (0,0) size 7x16
168168 RenderText {#text} at (0,-45) size 7x106
169169 text run at (0,-45) width 7: "\x{230B}"

@@layer at (0,0) size 800x270
171171 RenderBlock (anonymous) at (0,0) size 11x18
172172 RenderText {#text} at (0,-44) size 11x106
173173 text run at (0,-44) width 11: "\x{222B}"
174  RenderMathMLOperator {mo} at (138,0) size 9x93
 174 RenderMathMLOperator {mo} at (138,0) size 9x92
175175 RenderBlock (anonymous) at (0,0) size 4x16
176176 RenderText {#text} at (0,-45) size 4x106
177177 text run at (0,-45) width 4: "|"

@@layer at (0,0) size 800x270
248248 RenderText {#text} at (493,97) size 5x17
249249 text run at (493,97) width 5: " "
250250 RenderBR {BR} at (0,0) size 0x0
251  RenderMathMLMath {math} at (0,179) size 187x76 [padding: 0 1 0 1]
252  RenderMathMLRoot {msqrt} at (1,0) size 185x76
253  RenderMathMLOperator {mo} at (17,2) size 14x74
 251 RenderMathMLMath {math} at (0,178) size 187x75 [padding: 0 1 0 1]
 252 RenderMathMLRoot {msqrt} at (1,0) size 185x75
 253 RenderMathMLOperator {mo} at (17,2) size 14x73
254254 RenderBlock (anonymous) at (0,0) size 6x16
255255 RenderText {#text} at (0,-45) size 6x106
256256 text run at (0,-45) width 6: "("
257  RenderMathMLOperator {mo} at (31,2) size 14x74
 257 RenderMathMLOperator {mo} at (31,2) size 14x73
258258 RenderBlock (anonymous) at (0,0) size 6x16
259259 RenderText {#text} at (0,-45) size 6x106
260260 text run at (0,-45) width 6: ")"
261  RenderMathMLOperator {mo} at (45,2) size 14x74
 261 RenderMathMLOperator {mo} at (45,2) size 14x73
262262 RenderBlock (anonymous) at (0,0) size 8x16
263263 RenderText {#text} at (0,-45) size 8x106
264264 text run at (0,-45) width 8: "{"
265  RenderMathMLOperator {mo} at (59,2) size 14x74
 265 RenderMathMLOperator {mo} at (59,2) size 14x73
266266 RenderBlock (anonymous) at (0,0) size 8x16
267267 RenderText {#text} at (0,-45) size 8x106
268268 text run at (0,-45) width 8: "}"
269  RenderMathMLOperator {mo} at (73,2) size 11x74
 269 RenderMathMLOperator {mo} at (73,2) size 11x73
270270 RenderBlock (anonymous) at (0,0) size 4x16
271271 RenderText {#text} at (0,-45) size 4x106
272272 text run at (0,-45) width 4: "["
273  RenderMathMLOperator {mo} at (84,2) size 11x74
 273 RenderMathMLOperator {mo} at (84,2) size 11x73
274274 RenderBlock (anonymous) at (0,0) size 4x16
275275 RenderText {#text} at (0,-45) size 4x106
276276 text run at (0,-45) width 4: "]"
277  RenderMathMLOperator {mo} at (95,2) size 11x74
 277 RenderMathMLOperator {mo} at (95,2) size 11x73
278278 RenderBlock (anonymous) at (0,0) size 7x16
279279 RenderText {#text} at (0,-45) size 7x106
280280 text run at (0,-45) width 7: "\x{2308}"
281  RenderMathMLOperator {mo} at (106,2) size 11x74
 281 RenderMathMLOperator {mo} at (106,2) size 11x73
282282 RenderBlock (anonymous) at (0,0) size 7x16
283283 RenderText {#text} at (0,-45) size 7x106
284284 text run at (0,-45) width 7: "\x{2309}"
285  RenderMathMLOperator {mo} at (117,2) size 11x74
 285 RenderMathMLOperator {mo} at (117,2) size 11x73
286286 RenderBlock (anonymous) at (0,0) size 7x16
287287 RenderText {#text} at (0,-45) size 7x106
288288 text run at (0,-45) width 7: "\x{230A}"
289  RenderMathMLOperator {mo} at (128,2) size 11x74
 289 RenderMathMLOperator {mo} at (128,2) size 11x73
290290 RenderBlock (anonymous) at (0,0) size 7x16
291291 RenderText {#text} at (0,-45) size 7x106
292292 text run at (0,-45) width 7: "\x{230B}"

@@layer at (0,0) size 800x270
294294 RenderBlock (anonymous) at (0,0) size 11x18
295295 RenderText {#text} at (0,-44) size 11x106
296296 text run at (0,-44) width 11: "\x{222B}"
297  RenderMathMLOperator {mo} at (155,2) size 9x74
 297 RenderMathMLOperator {mo} at (155,2) size 9x73
298298 RenderBlock (anonymous) at (0,0) size 4x16
299299 RenderText {#text} at (0,-45) size 4x106
300300 text run at (0,-45) width 4: "|"

Source/WebCore/ChangeLog

 12016-03-18 Frederic Wang <fwang@igalia.com>
 2
 3 Use OpenType MATH constant AxisHeight.
 4 https://bugs.webkit.org/show_bug.cgi?id=133567
 5
 6 Reviewed by NOBODY (OOPS!).
 7
 8 We make RenderMathMLOperator and RenderMathMLTable use the OpenType MATH constant AxisHeight.
 9 These are the only remaining cases to handle since RenderMathMLFraction already uses that constant.
 10
 11 Tests: imported/mathml-in-html5/mathml/presentation-markup/operators/mo-axis-height-1.html
 12 imported/mathml-in-html5/mathml/presentation-markup/tables/table-axis-height.html
 13
 14 * rendering/mathml/RenderMathMLBlock.cpp: Make RenderMathMLTable use the math axis
 15 for its vertical alignment and update a bit the comments.
 16 (WebCore::axisHeight): Move the code in a static function that can be called by
 17 RenderMathMLBlock and RenderMathMLTable.
 18 (WebCore::RenderMathMLBlock::mathAxisHeight): Use axisHeight.
 19 (WebCore::RenderMathMLTable::firstLineBaseline): Ditto.
 20 * rendering/mathml/RenderMathMLOperator.cpp:
 21 (WebCore::RenderMathMLOperator::stretchTo):
 22
1232016-03-17 Frederic Wang <fwang@igalia.com>
224
325 Add support for mathvariants that cannot be emulated via CSS.

Source/WebCore/rendering/mathml/RenderMathMLBlock.cpp

@@bool RenderMathMLBlock::isChildAllowed(const RenderObject& child, const RenderSt
6767 return is<Element>(child.node());
6868}
6969
70 LayoutUnit RenderMathMLBlock::mathAxisHeight() const
 70static LayoutUnit axisHeight(const RenderStyle& style)
7171{
72  const auto& primaryFont = style().fontCascade().primaryFont();
 72 // If we have a MATH table we just return the AxisHeight constant.
 73 const auto& primaryFont = style.fontCascade().primaryFont();
7374 if (auto* mathData = primaryFont.mathData())
7475 return mathData->getMathConstant(primaryFont, OpenTypeMathData::AxisHeight);
7576
76  return style().fontMetrics().xHeight() / 2;
 77 // Otherwise, the idea is to try and use the middle of operators as the math axis which we thus approximate by "half of the x-height".
 78 // Note that Gecko has a slower but more accurate version that measures half of the height of U+2212 MINUS SIGN.
 79 return style.fontMetrics().xHeight() / 2;
 80}
 81
 82LayoutUnit RenderMathMLBlock::mathAxisHeight() const
 83{
 84 return axisHeight(style());
7785}
7886
7987LayoutUnit RenderMathMLBlock::mirrorIfNeeded(LayoutUnit horizontalOffset, LayoutUnit boxWidth) const

@@bool parseMathMLNamedSpace(const String& string, LayoutUnit& lengthValue, const
304312
305313Optional<int> RenderMathMLTable::firstLineBaseline() const
306314{
307  // In legal MathML, we'll have a MathML parent. That RenderFlexibleBox parent will use our firstLineBaseline() for baseline alignment, per
308  // http://dev.w3.org/csswg/css3-flexbox/#flex-baselines. We want to vertically center an <mtable>, such as a matrix. Essentially the whole <mtable> element fits on a
309  // single line, whose baseline gives this centering. This is different than RenderTable::firstLineBoxBaseline, which returns the baseline of the first row of a <table>.
310  return (logicalHeight() + style().fontMetrics().xHeight()) / 2;
 315 // By default the vertical center of <mtable> is aligned on the math axis.
 316 // This is different than RenderTable::firstLineBoxBaseline, which returns the baseline of the first row of a <table>.
 317 return Optional<int>(logicalHeight() / 2 + axisHeight(style()));
311318}
312319
313320void RenderMathMLBlock::layoutItems(bool relayoutChildren)

Source/WebCore/rendering/mathml/RenderMathMLOperator.cpp

@@void RenderMathMLOperator::stretchTo(LayoutUnit heightAboveBaseline, LayoutUnit
184184 setOperatorProperties();
185185 if (hasOperatorFlag(MathMLOperatorDictionary::Symmetric)) {
186186 // We make the operator stretch symmetrically above and below the axis.
187  // FIXME: We should read the axis from the MATH table (https://bugs.webkit.org/show_bug.cgi?id=122297). For now, we use the same value as in RenderMathMLFraction::firstLineBaseline().
188  LayoutUnit axis = style().fontMetrics().xHeight() / 2;
 187 LayoutUnit axis = mathAxisHeight();
189188 LayoutUnit halfStretchSize = std::max(m_stretchHeightAboveBaseline - axis, m_stretchDepthBelowBaseline + axis);
190189 m_stretchHeightAboveBaseline = halfStretchSize + axis;
191190 m_stretchDepthBelowBaseline = halfStretchSize - axis;