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Merge pull request #6915 from yurydelendik/lookuptables

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Refactor lookup hash tables/objects
This commit is contained in:
Yury Delendik 2016-01-28 15:01:06 -06:00
commit 825a2225ab
23 changed files with 9970 additions and 9667 deletions
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19
src/shared/util.js
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@ -362,6 +362,18 @@ function shadow(obj, prop, value) {
}
PDFJS.shadow = shadow;
function getLookupTableFactory(initializer) {
var lookup;
return function () {
if (initializer) {
lookup = Object.create(null);
initializer(lookup);
initializer = null;
}
return lookup;
};
}
var LinkTarget = PDFJS.LinkTarget = {
NONE: 0, // Default value.
SELF: 1,
@ -1469,7 +1481,7 @@ var StatTimer = (function StatTimerClosure() {
return str;
}
function StatTimer() {
this.started = {};
this.started = Object.create(null);
this.times = [];
this.enabled = true;
}
@ -1563,8 +1575,8 @@ function MessageHandler(sourceName, targetName, comObj) {
this.comObj = comObj;
this.callbackIndex = 1;
this.postMessageTransfers = true;
var callbacksCapabilities = this.callbacksCapabilities = {};
var ah = this.actionHandler = {};
var callbacksCapabilities = this.callbacksCapabilities = Object.create(null);
var ah = this.actionHandler = Object.create(null);
this._onComObjOnMessage = function messageHandlerComObjOnMessage(event) {
var data = event.data;
@ -2355,6 +2367,7 @@ exports.combineUrl = combineUrl;
exports.createPromiseCapability = createPromiseCapability;
exports.deprecated = deprecated;
exports.error = error;
exports.getLookupTableFactory = getLookupTableFactory;
exports.info = info;
exports.isArray = isArray;
exports.isArrayBuffer = isArrayBuffer;