Adding upstream version 110.0.1.upstream/110.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 65 insertions, 0 deletions

diff --git a/toolkit/components/extensions/test/mochitest/chrome_cleanup_script.js b/toolkit/components/extensions/test/mochitest/chrome_cleanup_script.js
new file mode 100644
index 0000000000..9afa95f302
--- /dev/null
+++ b/toolkit/components/extensions/test/mochitest/chrome_cleanup_script.js
@@ -0,0 +1,65 @@
+/* eslint-env mozilla/chrome-script */
+
+"use strict";
+
+const { AppConstants } = ChromeUtils.importESModule(
+  "resource://gre/modules/AppConstants.sys.mjs"
+);
+
+let listener = msg => {
+  void (msg instanceof Ci.nsIConsoleMessage);
+  dump(`Console message: ${msg}\n`);
+};
+
+Services.console.registerListener(listener);
+
+let getBrowserApp, getTabBrowser;
+if (AppConstants.MOZ_BUILD_APP === "mobile/android") {
+  getBrowserApp = win => win.BrowserApp;
+  getTabBrowser = tab => tab.browser;
+} else {
+  getBrowserApp = win => win.gBrowser;
+  getTabBrowser = tab => tab.linkedBrowser;
+}
+
+function* iterBrowserWindows() {
+  for (let win of Services.wm.getEnumerator("navigator:browser")) {
+    if (!win.closed && getBrowserApp(win)) {
+      yield win;
+    }
+  }
+}
+
+let initialTabs = new Map();
+for (let win of iterBrowserWindows()) {
+  initialTabs.set(win, new Set(getBrowserApp(win).tabs));
+}
+
+addMessageListener("check-cleanup", extensionId => {
+  Services.console.unregisterListener(listener);
+
+  let results = {
+    extraWindows: [],
+    extraTabs: [],
+  };
+
+  for (let win of iterBrowserWindows()) {
+    if (initialTabs.has(win)) {
+      let tabs = initialTabs.get(win);
+
+      for (let tab of getBrowserApp(win).tabs) {
+        if (!tabs.has(tab)) {
+          results.extraTabs.push(getTabBrowser(tab).currentURI.spec);
+        }
+      }
+    } else {
+      results.extraWindows.push(
+        Array.from(win.gBrowser.tabs, tab => getTabBrowser(tab).currentURI.spec)
+      );
+    }
+  }
+
+  initialTabs = null;
+
+  sendAsyncMessage("cleanup-results", results);
+});