Make BrowserWindowProxy guestId non-writeable

2016-06-09 13:41:42 -07:00 · 2016-06-09 13:41:42 -07:00 · 2f93735909
commit 2f93735909
parent a3899f17f9
1 changed files with 7 additions and 1 deletions
--- a/lib/renderer/override.js
+++ b/lib/renderer/override.js
@ -25,7 +25,13 @@ var BrowserWindowProxy = (function () {
  }

  function BrowserWindowProxy (guestId1) {
-    this.guestId = guestId1
+    Object.defineProperty(this, 'guestId', {
+      configurable: false,
+      enumerable: true,
+      writeable: false,
+      value: guestId1
+    })
+
    this.closed = false
    ipcRenderer.once('ELECTRON_GUEST_WINDOW_MANAGER_WINDOW_CLOSED_' + this.guestId, () => {
      BrowserWindowProxy.remove(this.guestId)