Please see Bug 512136 (https://bugzilla.mozilla.org/show_bug.cgi?id=512136) for windows possible related bug, with a test for windows vista/7 with cleartype https://bug363861.bugzilla.mozilla.org/attachment.cgi?id=321706
Please see Bug 512136 (https:/ /bugzilla. mozilla. org/show_ bug.cgi? id=512136) /bug363861. bugzilla. mozilla. org/attachment. cgi?id= 321706
for windows possible related bug, with a test for windows vista/7 with cleartype https:/