security-and-privacy/CanvasBlocker
security-and-privacy/CanvasBlocker
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Code Releases Activity

Minor performance improvements

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This commit is contained in:
kkapsner 2019-05-10 01:11:31 +02:00
parent a89bf0aba8
commit 103397e35d
2 changed files with 12 additions and 23 deletions
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17
lib/modifiedAPIFunctions.js
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@ -13,25 +13,16 @@
}
scope.getWrapped = function getWrapped(obj){
if (!obj){
return obj;
}
var wrapped;
try {
wrapped = obj.wrappedJSObject || obj;
}
catch (e){
require("./logging").error("getWrapped failed for", obj, ":", e);
wrapped = obj;
}
return wrapped;
return obj && (obj.wrappedJSObject || obj);
};
scope.checkerWrapper = function checkerWrapper(checker, object, args, callback){
const check = checker.call(object);
if (check.allow){
if (check.allow === true){
return check.original.apply(object, check.window.Array.from(args));
return args.length?
check.original.apply(object, check.window.Array.from(args)):
check.original.call(object);
}
return callback.call(object, args, check);
}