www

commit b4ac43fd7758304cc71c9626cf0576aee284b78a
parent ef71d3f72991e3b0cb3cf8d73f0b4dac71eaf332
Author: Dan Stillman <dstillman@zotero.org>
Date:   Fri, 29 Apr 2016 13:09:37 -0400

Fix startup error on Firefox 48

Addresses #980. There are a couple other uses of the old API, but I'm not sure
how they're triggered, and we might be gone from Firefox before this is
relevant.

Diffstat:
M
chrome/content/zotero/xpcom/translation/translate_firefox.js
 | 
8
+++-----

1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/chrome/content/zotero/xpcom/translation/translate_firefox.js b/chrome/content/zotero/xpcom/translation/translate_firefox.js
@@ -152,15 +152,13 @@ Zotero.Translate.DOMWrapper = new function() {
 		var _permit = { value: 'rw', writable: false, configurable: false, enumerable: true };
 		return {
 			getOwnPropertyDescriptor: function(name) { return _permit; },
-			getPropertyDescriptor: function(name) { return _permit; },
-			getOwnPropertyNames: function() { throw Error("Can't enumerate ExposedPropsWaiver"); },
-			getPropertyNames: function() { throw Error("Can't enumerate ExposedPropsWaiver"); },
+			ownKeys: function() { throw Error("Can't enumerate ExposedPropsWaiver"); },
 			enumerate: function() { throw Error("Can't enumerate ExposedPropsWaiver"); },
 			defineProperty: function(name) { throw Error("Can't define props on ExposedPropsWaiver"); },
-			delete: function(name) { throw Error("Can't delete props from ExposedPropsWaiver"); }
+			deleteProperty: function(name) { throw Error("Can't delete props from ExposedPropsWaiver"); }
 		};
 	};
-	ExposedPropsWaiver = Proxy.create(ExposedPropsWaiverHandler());
+	ExposedPropsWaiver = new Proxy({}, ExposedPropsWaiverHandler());
 	
 	function SpecialPowersHandler(obj, overrides) {
 		this.wrappedObject = obj;