From f9cab004186edb425a9b88ad649726605080a17c Mon Sep 17 00:00:00 2001 From: Thomas Groman Date: Mon, 20 Apr 2020 20:49:37 -0700 Subject: move browser to webbrowser/ --- .../components/sessionstore/nsISessionStartup.idl | 59 ++++++++++++++++++++++ 1 file changed, 59 insertions(+) create mode 100644 webbrowser/components/sessionstore/nsISessionStartup.idl (limited to 'webbrowser/components/sessionstore/nsISessionStartup.idl') diff --git a/webbrowser/components/sessionstore/nsISessionStartup.idl b/webbrowser/components/sessionstore/nsISessionStartup.idl new file mode 100644 index 0000000..a8e786d --- /dev/null +++ b/webbrowser/components/sessionstore/nsISessionStartup.idl @@ -0,0 +1,59 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "nsISupports.idl" + +/** + * nsISessionStore keeps track of the current browsing state - i.e. + * tab history, cookies, scroll state, form data, POSTDATA and window features + * - and allows to restore everything into one window. + */ + +[scriptable, uuid(51f4b9f0-f3d2-11e2-bb62-2c24dd830245)] +interface nsISessionStartup: nsISupports +{ + /** + * Return a promise that is resolved once initialization + * is complete. + */ + readonly attribute jsval onceInitialized; + + // Get session state + readonly attribute jsval state; + + /** + * Determines whether there is a pending session restore and makes sure that + * we're initialized before returning. If we're not yet this will read the + * session file synchronously. + */ + boolean doRestore(); + + /** + * Returns whether we will restore a session that ends up replacing the + * homepage. The browser uses this to not start loading the homepage if + * we're going to stop its load anyway shortly after. + * + * This is meant to be an optimization for the average case that loading the + * session file finishes before we may want to start loading the default + * homepage. Should this be called before the session file has been read it + * will just return false. + */ + readonly attribute bool willOverrideHomepage; + + /** + * What type of session we're restoring. + * NO_SESSION There is no data available from the previous session + * RECOVER_SESSION The last session crashed. It will either be restored or + * about:sessionrestore will be shown. + * RESUME_SESSION The previous session should be restored at startup + * DEFER_SESSION The previous session is fine, but it shouldn't be restored + * without explicit action (with the exception of pinned tabs) + */ + const unsigned long NO_SESSION = 0; + const unsigned long RECOVER_SESSION = 1; + const unsigned long RESUME_SESSION = 2; + const unsigned long DEFER_SESSION = 3; + + readonly attribute unsigned long sessionType; +}; -- cgit v1.2.3