fix: don't expose desktopCapturer in sandboxed renderers if the feature is disabled (#14310)

lib/sandboxed_renderer/api/exports/electron.js

@@ -1,48 +1,17 @@
-Object.defineProperties(exports, {
-  ipcRenderer: {
-    enumerable: true,
-    get: function () {
-      return require('../ipc-renderer')
-    }
-  },
-  remote: {
-    enumerable: true,
-    get: function () {
-      return require('../../../renderer/api/remote')
-    }
-  },
-  webFrame: {
-    enumerable: true,
-    get: function () {
-      return require('../../../renderer/api/web-frame')
-    }
-  },
-  crashReporter: {
-    enumerable: true,
-    get: function () {
-      return require('../../../common/api/crash-reporter')
-    }
-  },
-  CallbacksRegistry: {
-    get: function () {
-      return require('../../../common/api/callbacks-registry')
-    }
-  },
-  isPromise: {
-    get: function () {
-      return require('../../../common/api/is-promise')
-    }
-  },
-  // XXX(alexeykuzmin): It won't be available if the Desktop Capturer
-  // was disabled during build time.
-  desktopCapturer: {
-    get: function () {
-      return require('../../../renderer/api/desktop-capturer')
-    }
-  },
-  nativeImage: {
-    get: function () {
-      return require('../../../common/api/native-image')
-    }
+const moduleList = require('../module-list')
+
+for (const {
+        name,
+        load,
+        enabled = true,
+        private: isPrivate = false
+    } of moduleList) {
+  if (!enabled) {
+    continue
   }
-})
+
+  Object.defineProperty(exports, name, {
+    enumerable: !isPrivate,
+    get: load
+  })
+}