Merge remote-tracking branch 'origin/tracking' into custom

This commit is contained in:
roytam1 2024-09-22 20:54:25 +08:00
commit 2b0cdc7b62
18 changed files with 104 additions and 37 deletions

View file

@ -2132,15 +2132,28 @@
}
// We're going to remove the tab and the browser now.
// Interrupt all tab activity to aid in cleaning up detached window objects.
// Using the "STOP_ALL" flag should halt all animations, fetches, network
// activity, etc. to come to a clean state for removal and unlinking (if enabled).
var browser = this.getBrowserForTab(aTab);
browser.webNavigation.stop(nsIWebNavigation.STOP_ALL);
// Clean up mTabFilters and mTabListeners now rather than in
// _beginRemoveTab, so that their size is always in sync with the
// number of tabs and browsers (the xbl destructor depends on this).
this.mTabFilters.splice(aTab._tPos, 1);
this.mTabListeners.splice(aTab._tPos, 1);
var browser = this.getBrowserForTab(aTab);
this._outerWindowIDBrowserMap.delete(browser.outerWindowID);
if (Services.prefs.getBoolPref("browser.ghostbuster.enabled", true)) {
Cu.unlinkGhostWindows();
#ifdef DEBUG
dump("Unlinking ghost windows has run on tab close.\n");
#endif
}
// Because of the way XBL works (fields just set JS
// properties on the element) and the code we have in place
// to preserve the JS objects for any elements that have