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Put back the calculation for msieMarginScales (it turns out it really was needed)

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This commit is contained in:
Davide P. Cervone 2011-09-06 10:58:44 -04:00
parent 17f03acbbe
commit f85e739eca
6 changed files with 26 additions and 8 deletions
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2
config/Accessible-full.js
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config/MML_HTMLorMML-full.js
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config/TeX-AMS-MML_HTMLorMML-full.js
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config/TeX-AMS_HTML-full.js
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jax/output/HTML-CSS/jax.js
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unpacked/jax/output/HTML-CSS/jax.js
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@ -420,9 +420,27 @@
}
em = jax.HTMLCSS.em = test.lastChild.firstChild.offsetWidth/60;
scale = Math.floor(Math.max(this.config.minScaleAdjust/100,(ex/this.TeX.x_height)/em) * this.config.scale);
jax.HTMLCSS.scale = scale/100;
jax.HTMLCSS.marginScale = (this.msieMarginScaleBug ? scale/100 : 1);
jax.HTMLCSS.fontSize = scale+"%";
jax.HTMLCSS.scale = scale/100; jax.HTMLCSS.fontSize = scale+"%";
jax.HTMLCSS.marginScale = 1;
}
//
// If we need to determine MSIE margin scaling,
// set the font sizes (which is what causes the problem)
// and then read the scaling factor (again only one reflow needed)
//
if (this.msieMarginScaleBug) {
for (i = 0; i < m; i++) {
script = scripts[i]; if (!script.parentNode) continue;
test = scripts[i].previousSibling; math = script.MathJax.elementJax;
test.lastChild.style.fontSize = math.HTMLCSS.fontSize;
}
for (i = 0; i < m; i++) {
script = scripts[i]; if (!script.parentNode) continue;
test = scripts[i].previousSibling; math = script.MathJax.elementJax;
var W = test.lastChild.lastChild.offsetWidth,
w = test.lastChild.lastChild.firstChild.offsetWidth;
math.HTMLCSS.marginScale = (2*w - W ? w/(2*w - W) : 1);
}
}
//
// Remove the test spans used for determining scales