3 files changed, 1 insertions, 214 deletions

diff --git a/packages/service-inject/src/index.ts b/packages/service-inject/src/index.ts
index f699f11..a7ada84 100644
--- a/packages/service-inject/src/index.ts
+++ b/packages/service-inject/src/index.ts
@@ -18,10 +18,4 @@
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
-import { shimUserAgentData } from './shims/userAgentData';
-
-try {
-  shimUserAgentData('96', 'Linux');
-} catch (err) {
-  console.log('Failed to execute injected script:', err);
-}
+export {}
diff --git a/packages/service-inject/src/shims/userAgentData.ts b/packages/service-inject/src/shims/userAgentData.ts
deleted file mode 100644
index 7e2c825..0000000
--- a/packages/service-inject/src/shims/userAgentData.ts
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * Copyright (C)  2021-2022 Kristóf Marussy <kristof@marussy.com>
- *
- * This file is part of Sophie.
- *
- * Sophie is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, version 3.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- * SPDX-License-Identifier: AGPL-3.0-only
- */
-
-import {
-  defineProtoProperty,
-  deleteProtoProperty,
-  simulateNativeClass,
-  simulateNativeFunction,
-} from '../utils';
-
-export function shimUserAgentData(chromeVersion: string | null, platform: string): void {
-  const brands = [
-    {
-      brand: ' Not A; Brand',
-      version: '99',
-    },
-  ];
-  if (chromeVersion !== null) {
-    brands.push({
-      brand: 'Chromium',
-      version: '96',
-    });
-  }
-  const mobile = false;
-
-  const simulatedNavigatorUa = simulateNativeClass('NavigatorUAData', function NavigatorUAData() {
-    // Nothing to initiailize.
-  }, {
-    brands: {
-      configurable: true,
-      enumerable: true,
-      get: simulateNativeFunction('brands', () => brands),
-    },
-    mobile: {
-      configurable: true,
-      enumerable: true,
-      get: simulateNativeFunction('mobile', () => mobile),
-    },
-    platform: {
-      configurable: true,
-      enumerable: true,
-      get: simulateNativeFunction('platform', () => platform),
-    },
-    getHighEntropyValues: {
-      configurable: true,
-      enumerable: false,
-      value: simulateNativeFunction('getHighEntropyValues', (...args: unknown[]) => {
-        if (args.length == 0) {
-          throw new TypeError("Failed to execute 'getHighEntropyValues' on 'NavigatorUAData': 1 argument required, but only 0 present.");
-        }
-        const hints = Array.from(args[0] as Iterable<string>);
-        if (hints.length === 0) {
-          return {};
-        }
-        const data: Record<string, unknown> = {
-          brands,
-          mobile,
-        }
-        if (hints.includes('platform')) {
-          data['platform'] = platform;
-        }
-        return Promise.resolve(data);
-      })
-    },
-    toJSON: {
-      configurable: true,
-      enumerable: false,
-      value: simulateNativeFunction('toJSON', () => ({
-        brands,
-        mobile,
-      })),
-      writable: false,
-    },
-  });
-
-  const simulatedUserAgentData = Reflect.construct(simulatedNavigatorUa, []);
-  defineProtoProperty(globalThis.navigator, 'userAgentData', {
-    configurable: true,
-    enumerable: true,
-    get: simulateNativeFunction('userAgentData', () => simulatedUserAgentData),
-  });
-}
-
-export function deleteUserAgentData(): void {
-  deleteProtoProperty(globalThis.navigator, 'userAgentData');
-}
diff --git a/packages/service-inject/src/utils.ts b/packages/service-inject/src/utils.ts
deleted file mode 100644
index 4bb3fba..0000000
--- a/packages/service-inject/src/utils.ts
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * Copyright (C)  2021-2022 Kristóf Marussy <kristof@marussy.com>
- *
- * This file is part of Sophie.
- *
- * Sophie is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, version 3.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- * SPDX-License-Identifier: AGPL-3.0-only
- */
-
-/**
- * Simulates a function defined in native code, i.e., one with
- * `[native code]` in its `toString`.
- *
- * @param name The name of the function.
- * @param f The function to transform.
- * @return The transformed function.
- */
-export function simulateNativeFunction<T, P extends unknown[]>(
-  name: string,
-  f: (this: null, ...args: P) => T,
-): (...args: P) => T {
-  // Bound functions say `[native code]`, but unfortunately they omit the function name:
-  // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/toString#description
-  // The type of `f` contains type variables, so we need some magic type casting.
-  const boundFunc = f.bind(null as ThisParameterType<typeof f>);
-  Object.defineProperty(boundFunc, 'name', {
-    configurable: true,
-    enumerable: false,
-    value: name,
-    writable: false,
-  });
-  return boundFunc;
-}
-
-/**
- * Simulates a native class available on `globalThis`.
- *
- * @param name The name of the class.
- * @param constructor The constructor function. Must already be a constructor (a named `function`).
- * @param properties The properties to define on the prototype.
- */
-export function simulateNativeClass(
-  name: string,
-  constructor: () => void,
-  properties: PropertyDescriptorMap,
-) {
-  Object.defineProperties(constructor.prototype, {
-    [Symbol.toStringTag]: {
-      configurable: true,
-      enumerable: false,
-      value: name,
-      writable: false,
-    },
-    ...properties,
-  });
-  const simulatedConstructor = simulateNativeFunction(name, constructor);
-  Object.defineProperty(globalThis, name, {
-    configurable: true,
-    enumerable: true,
-    value: simulatedConstructor,
-    writable: true,
-  });
-  return simulatedConstructor;
-}
-
-/**
- * Defines a property on the prototype of an object.
- *
- * Only use this with singleton objects, e.g., `window.navigator`.
- *
- * @param o The object to modify. Must be a singleton.
- * @param property The key of the property being defined or modified.
- * @param attributes The descriptor of the property being defined or modified.
- */
-export function defineProtoProperty(
-  o: object,
-  property: PropertyKey,
-  attributes: PropertyDescriptor,
-): void {
-  Object.defineProperty(Object.getPrototypeOf(o), property, attributes);
-}
-
-/**
- * Deletes a property from the prototype of an object.
- *
- * Only use this with singleton objects, e.g., `window.navigator`.
- *
- * @param o The object to modify. Must be a singleton.
- * @param property The key of the property being deleted.
- */
-export function deleteProtoProperty(o: object, property: PropertyKey): void {
-  Reflect.deleteProperty(Object.getPrototypeOf(o), property);
-}