Sakurai/pdf.js
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Move function creation out of the loop.

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Also name the anonymous function. Jslint complains about this.
This commit is contained in:
Kalervo Kujala 2011-10-15 22:03:57 +03:00
parent 8cb7c218fd
commit fb174290c7
1 changed files with 5 additions and 4 deletions
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pdf.js
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@ -4381,6 +4381,10 @@ var PartialEvaluator = (function partialEvaluator() {
var patterns = xref.fetchIfRef(resources.get('Pattern')) || new Dict(); var patterns = xref.fetchIfRef(resources.get('Pattern')) || new Dict();
var parser = new Parser(new Lexer(stream), false); var parser = new Parser(new Lexer(stream), false);
var args = [], argsArray = [], fnArray = [], obj; var args = [], argsArray = [], fnArray = [], obj;
var getObjBt = function getObjBt() {
parser = this.oldParser;
return { name: 'BT' };
};
while (!isEOF(obj = parser.getObj())) { while (!isEOF(obj = parser.getObj())) {
if (isCmd(obj)) { if (isCmd(obj)) {
@ -4392,10 +4396,7 @@ var PartialEvaluator = (function partialEvaluator() {
fn = OP_MAP[cmd.substr(0, cmd.length - 2)]; fn = OP_MAP[cmd.substr(0, cmd.length - 2)];
// feeding 'BT' on next interation // feeding 'BT' on next interation
parser = { parser = {
getObj: function() { getObj: getObjBt,
parser = this.oldParser;
return { name: 'BT' };
},
oldParser: parser oldParser: parser
}; };
} }