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Fix the calculation of default vertical metrics

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Fixes bug 849627 and 849628.
The current code was obviously wrong per the spec 9.7.4.3.
This commit is contained in:
vyv03354 2013-03-13 01:27:45 +09:00
parent 1f9b28f3f6
commit 99165fb702
2 changed files with 5 additions and 4 deletions
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src/evaluator.js
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@ -1047,7 +1047,7 @@ var PartialEvaluator = (function PartialEvaluatorClosure() {
if (properties.vertical) {
var vmetrics = dict.get('DW2') || [880, -1000];
defaultVMetrics = [vmetrics[1], vmetrics[1] / 2, vmetrics[0]];
defaultVMetrics = [vmetrics[1], defaultWidth * 0.5, vmetrics[0]];
vmetrics = dict.get('W2');
if (vmetrics) {
for (var i = 0, ii = vmetrics.length; i < ii; i++) {