tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
Log | Files | Refs | README | LICENSE

TabsStore.sys.mjs (1454B)

      1 /* This Source Code Form is subject to the terms of the Mozilla Public
      2 * License, v. 2.0. If a copy of the MPL was not distributed with this
      3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      4 
      5 const lazy = {};
      6 
      7 ChromeUtils.defineESModuleGetters(lazy, {
      8  AsyncShutdown: "resource://gre/modules/AsyncShutdown.sys.mjs",
      9  TabsStore:
     10    "moz-src:///toolkit/components/uniffi-bindgen-gecko-js/components/generated/RustTabs.sys.mjs",
     11 });
     12 
     13 var storePromise = null;
     14 
     15 export async function getTabsStore() {
     16  if (storePromise == null) {
     17    const path = PathUtils.join(PathUtils.profileDir, "synced-tabs.db");
     18    storePromise = lazy.TabsStore.init(path);
     19 
     20    lazy.AsyncShutdown.profileBeforeChange.addBlocker(
     21      "TabsStore: shutdown",
     22      async function blocker() {
     23        try {
     24          let store = await storePromise;
     25          await store.closeConnection();
     26          storePromise = null;
     27        } finally {
     28          lazy.AsyncShutdown.profileBeforeChange.removeBlocker(blocker);
     29        }
     30      }
     31    );
     32  }
     33  return await storePromise;
     34 }
     35 
     36 export async function getRemoteCommandStore() {
     37  const store = await getTabsStore();
     38  // creating a new remote command store is cheap (but not free, so maybe we should cache this in the future?)
     39  return await store.newRemoteCommandStore();
     40 }
     41 
     42 export {
     43  RemoteCommand,
     44  PendingCommand,
     45 } from "moz-src:///toolkit/components/uniffi-bindgen-gecko-js/components/generated/RustTabs.sys.mjs";