security-and-privacy/CanvasBlocker
security-and-privacy/CanvasBlocker
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innerHTML setter broke pages -> 0.5.9.1

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This commit is contained in:
kkapsner 2019-05-28 23:34:27 +02:00
parent ec3b7a9a26
commit 036c7cdbd0
2 changed files with 8 additions and 4 deletions
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10
lib/iframeProtection.js
View File

@ -15,7 +15,6 @@
scope.protect = function protect(window, wrappedWindow, singleCallback, allCallback){ scope.protect = function protect(window, wrappedWindow, singleCallback, allCallback){
[window.HTMLIFrameElement, window.HTMLFrameElement].forEach(function(constructor){ [window.HTMLIFrameElement, window.HTMLFrameElement].forEach(function(constructor){
var oldContentWindowGetter = constructor.prototype.__lookupGetter__("contentWindow"); var oldContentWindowGetter = constructor.prototype.__lookupGetter__("contentWindow");
Object.defineProperty( Object.defineProperty(
@ -72,7 +71,10 @@
"replaceWith" "replaceWith"
], ],
getters: [], getters: [],
setters: ["innerHTML", "outerHTML"] setters: [
"innerHTML",
"outerHTML"
]
} }
].forEach(function(protectionDefinition){ ].forEach(function(protectionDefinition){
const object = protectionDefinition.object; const object = protectionDefinition.object;
@ -102,9 +104,11 @@
}); });
protectionDefinition.setters.forEach(function(property){ protectionDefinition.setters.forEach(function(property){
const descriptor = Object.getOwnPropertyDescriptor(object, property); const descriptor = Object.getOwnPropertyDescriptor(object, property);
const setter = descriptor.set;
const temp = eval(`({ const temp = eval(`({
set ${property}(value){ set ${property}(value){
const ret = this.${property} = value; const ret = setter.call(this, value);
// const ret = this.${property} = value;
allCallback(); allCallback();
return ret; return ret;
} }

2
manifest.json
View File

@ -2,7 +2,7 @@
{ {
"name": "CanvasBlocker", "name": "CanvasBlocker",
"description": "__MSG_addon_description__", "description": "__MSG_addon_description__",
"version": "0.5.10", "version": "0.5.9.1",
"icons": { "icons": {
"48": "icons/icon.svg", "48": "icons/icon.svg",
"96": "icons/icon.svg" "96": "icons/icon.svg"