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authorMatt A. Tobin <email@mattatobin.com>2019-12-16 13:57:01 -0500
committerMatt A. Tobin <email@mattatobin.com>2019-12-16 13:57:01 -0500
commit06494f307850c576868831bd28a61464eab1f359 (patch)
treef281f5c46c3e0b73c7eabe22f02622dc013b0c35 /application/basilisk/components/sessionstore/RunState.jsm
parente7d4713e0765c79feddf2384d343d10595fa5cb3 (diff)
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Remove Basilisk from the Unified XUL Platform repository
Development will proceed at https://github.com/MoonchildProductions/Basilisk
Diffstat (limited to 'application/basilisk/components/sessionstore/RunState.jsm')
-rw-r--r--application/basilisk/components/sessionstore/RunState.jsm96
1 files changed, 0 insertions, 96 deletions
diff --git a/application/basilisk/components/sessionstore/RunState.jsm b/application/basilisk/components/sessionstore/RunState.jsm
deleted file mode 100644
index 3cdf47718..000000000
--- a/application/basilisk/components/sessionstore/RunState.jsm
+++ /dev/null
@@ -1,96 +0,0 @@
-/* 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/. */
-
-"use strict";
-
-this.EXPORTED_SYMBOLS = ["RunState"];
-
-const STATE_STOPPED = 0;
-const STATE_RUNNING = 1;
-const STATE_QUITTING = 2;
-const STATE_CLOSING = 3;
-const STATE_CLOSED = 4;
-
-// We're initially stopped.
-var state = STATE_STOPPED;
-
-/**
- * This module keeps track of SessionStore's current run state. We will
- * always start out at STATE_STOPPED. After the session was read from disk and
- * the initial browser window has loaded we switch to STATE_RUNNING. On the
- * first notice that a browser shutdown was granted we switch to STATE_QUITTING.
- */
-this.RunState = Object.freeze({
- // If we're stopped then SessionStore hasn't been initialized yet. As soon
- // as the session is read from disk and the initial browser window has loaded
- // the run state will change to STATE_RUNNING.
- get isStopped() {
- return state == STATE_STOPPED;
- },
-
- // STATE_RUNNING is our default mode of operation that we'll spend most of
- // the time in. After the session was read from disk and the first browser
- // window has loaded we remain running until the browser quits.
- get isRunning() {
- return state == STATE_RUNNING;
- },
-
- // We will enter STATE_QUITTING as soon as we receive notice that a browser
- // shutdown was granted. SessionStore will use this information to prevent
- // us from collecting partial information while the browser is shutting down
- // as well as to allow a last single write to disk and block all writes after
- // that.
- get isQuitting() {
- return state >= STATE_QUITTING;
- },
-
- // We will enter STATE_CLOSING as soon as SessionStore is uninitialized.
- // The SessionFile module will know that a last write will happen in this
- // state and it can do some necessary cleanup.
- get isClosing() {
- return state == STATE_CLOSING;
- },
-
- // We will enter STATE_CLOSED as soon as SessionFile has written to disk for
- // the last time before shutdown and will not accept any further writes.
- get isClosed() {
- return state == STATE_CLOSED;
- },
-
- // Switch the run state to STATE_RUNNING. This must be called after the
- // session was read from, the initial browser window has loaded and we're
- // now ready to restore session data.
- setRunning() {
- if (this.isStopped) {
- state = STATE_RUNNING;
- }
- },
-
- // Switch the run state to STATE_CLOSING. This must be called *before* the
- // last SessionFile.write() call so that SessionFile knows we're closing and
- // can do some last cleanups and write a proper sessionstore.js file.
- setClosing() {
- if (this.isQuitting) {
- state = STATE_CLOSING;
- }
- },
-
- // Switch the run state to STATE_CLOSED. This must be called by SessionFile
- // after the last write to disk was accepted and no further writes will be
- // allowed. Any writes after this stage will cause exceptions.
- setClosed() {
- if (this.isClosing) {
- state = STATE_CLOSED;
- }
- },
-
- // Switch the run state to STATE_QUITTING. This should be called once we're
- // certain that the browser is going away and before we start collecting the
- // final window states to save in the session file.
- setQuitting() {
- if (this.isRunning) {
- state = STATE_QUITTING;
- }
- },
-});