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uBlock
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Improve `spoof-css` scriptlet

This commit is contained in:
Raymond Hill 2024-04-09 20:05:05 -04:00
parent a5f6c35bb0
commit 277e90a4a7
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1 changed files with 4 additions and 1 deletions
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5
assets/resources/scriptlets.js
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@ -3606,6 +3606,9 @@ function spoofCSS(
const cloackFunc = (fn, thisArg, name) => {
const trap = fn.bind(thisArg);
Object.defineProperty(trap, 'name', { value: name });
Object.defineProperty(trap, 'toString', {
value: ( ) => `function ${name}() { [native code] }`
});
return trap;
};
self.getComputedStyle = new Proxy(self.getComputedStyle, {
@ -3619,7 +3622,7 @@ function spoofCSS(
get(target, prop, receiver) {
if ( typeof target[prop] === 'function' ) {
if ( prop === 'getPropertyValue' ) {
return cloackFunc(function(prop) {
return cloackFunc(function getPropertyValue(prop) {
return spoofStyle(prop, target[prop]);
}, target, 'getPropertyValue');
}