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Refactors showText: split type3, remove showSpacedText

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This commit is contained in:
Yury Delendik 2014-05-23 13:36:54 -05:00
parent d2da73b8c4
commit d53dc2e7d6
3 changed files with 181 additions and 192 deletions
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19
src/core/evaluator.js
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@ -676,18 +676,31 @@ var PartialEvaluator = (function PartialEvaluatorClosure() {
break;
case OPS.showSpacedText:
var arr = args[0];
var combinedGlyphs = [];
var arrLength = arr.length;
for (i = 0; i < arrLength; ++i) {
if (isString(arr[i])) {
arr[i] = self.handleText(arr[i], stateManager.state);
var arrItem = arr[i];
if (isString(arrItem)) {
Array.prototype.push.apply(combinedGlyphs,
self.handleText(arrItem, stateManager.state));
} else if (isNum(arrItem)) {
combinedGlyphs.push(arrItem);
}
}
args[0] = combinedGlyphs;
fn = OPS.showText;
break;
case OPS.nextLineShowText:
operatorList.addOp(OPS.nextLine);
args[0] = self.handleText(args[0], stateManager.state);
fn = OPS.showText;
break;
case OPS.nextLineSetSpacingShowText:
args[2] = self.handleText(args[2], stateManager.state);
operatorList.addOp(OPS.nextLine);
operatorList.addOp(OPS.setWordSpacing, [args.shift()]);
operatorList.addOp(OPS.setCharSpacing, [args.shift()]);
args[0] = self.handleText(args[0], stateManager.state);
fn = OPS.showText;
break;
case OPS.setTextRenderingMode:
stateManager.state.textRenderingMode = args[0];