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Fixes spacing in the text layer builder

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This commit is contained in:
Yury Delendik 2014-04-16 11:14:57 -05:00
parent dea4bdac49
commit a468f7215d
1 changed files with 6 additions and 4 deletions
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10
src/core/evaluator.js
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@ -765,6 +765,7 @@ var PartialEvaluator = (function PartialEvaluatorClosure() {
for (var i = 0; i < glyphs.length; i++) {
var glyph = glyphs[i];
if (!glyph) { // Previous glyph was a space.
width += textState.wordSpacing * textState.textHScale;
continue;
}
var vMetricX = null;
@ -870,10 +871,10 @@ var PartialEvaluator = (function PartialEvaluatorClosure() {
args[4], args[5]);
break;
case OPS.setCharSpacing:
textState.charSpace = args[0];
textState.charSpacing = args[0];
break;
case OPS.setWordSpacing:
textState.wordSpace = args[0];
textState.wordSpacing = args[0];
break;
case OPS.beginText:
textState.textMatrix = IDENTITY_MATRIX.slice();
@ -889,11 +890,12 @@ var PartialEvaluator = (function PartialEvaluatorClosure() {
} else {
var val = items[j] / 1000;
if (!textState.font.vertical) {
offset = -val * textState.fontSize * textState.textHScale;
offset = -val * textState.fontSize * textState.textHScale *
textState.textMatrix[0];
textState.translateTextMatrix(offset, 0);
textChunk.width += offset;
} else {
offset = -val * textState.fontSize;
offset = -val * textState.fontSize * textState.textMatrix[3];
textState.translateTextMatrix(0, offset);
textChunk.height += offset;
}