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Reinstate __exposedProps__

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This is ignored in Firefox 33, but seemingly still necessary in
Firefox 32
This commit is contained in:
Simon Kornblith 2014-10-14 22:42:25 -04:00
parent 12619273b5
commit 4984e87ade
1 changed files with 11 additions and 3 deletions
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14
chrome/content/zotero/xpcom/translation/translate_firefox.js
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@ -450,9 +450,11 @@ Zotero.Translate.SandboxManager.prototype = {
"importObject":function(object, passAsFirstArgument, attachTo) {
if(!attachTo) attachTo = this.sandbox.Zotero;
if(attachTo.wrappedJSObject) attachTo = attachTo.wrappedJSObject;
var sandbox = this.sandbox, me = this;
for(var key in (object.__exposedProps__ ? object.__exposedProps__ : object)) {
var newExposedProps = false, sandbox = this.sandbox, me = this;
if(!object.__exposedProps__) newExposedProps = {};
for(var key in (newExposedProps ? object : object.__exposedProps__)) {
let localKey = key;
if(newExposedProps) newExposedProps[localKey] = "r";
var type = typeof object[localKey];
var isFunction = type === "function";
@ -490,6 +492,12 @@ Zotero.Translate.SandboxManager.prototype = {
attachTo[localKey] = object[localKey];
}
}
if(newExposedProps) {
attachTo.__exposedProps__ = newExposedProps;
} else {
attachTo.__exposedProps__ = object.__exposedProps__;
}
},
"_canCopy":function(obj) {
@ -507,7 +515,7 @@ Zotero.Translate.SandboxManager.prototype = {
* @return {Object}
*/
"_copyObject":function(obj, wm) {
if(!this._canCopy(obj)) return obj
if(!this._canCopy(obj)) return obj;
if(!wm) wm = new WeakMap();
var obj2 = (obj.constructor.name === "Array" ? this.sandbox.Array() : this.sandbox.Object());
var wobj2 = obj2.wrappedJSObject ? obj2.wrappedJSObject : obj2;