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Merge pull request #4832 from yurydelendik/showtext

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Refactors showText: split type3, remove showSpacedText
This commit is contained in:
Jonas Jenwald 2014-05-29 12:58:09 +02:00
commit 7e6cdc74af
3 changed files with 181 additions and 192 deletions
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19
src/core/evaluator.js
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@ -680,18 +680,31 @@ 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];