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Fix ReferenceError: timer is not defined from 0a9fad4124

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This commit is contained in:
Simon Kornblith 2012-07-24 03:12:22 -04:00
parent 6e064bb4ce
commit 99e5bce87c
1 changed files with 12 additions and 24 deletions
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36
chrome/content/zotero/xpcom/zotero.js
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@ -183,15 +183,9 @@ Components.utils.import("resource://gre/modules/Services.jsm");
var _waitingForDBLock = false;
/**
* Maintains nsITimers to be used when Zotero.wait() completes (to reduce performance penalty
* of initializing new objects)
* Maintains callbacks to be called when Zotero.wait() completes
*/
var _waitTimers = [];
/**
* Maintains nsITimerCallbacks to be used when Zotero.wait() completes
*/
var _waitTimerCallbacks = [];
var _waitCallbacks = [];
/**
* Maintains running nsITimers in global scope, so that they don't disappear randomly
@ -1453,12 +1447,9 @@ Components.utils.import("resource://gre/modules/Services.jsm");
_waiting--;
// requeue nsITimerCallbacks that came up during Zotero.wait() but couldn't execute
for(var i in _waitTimers) {
_waitTimers[i].initWithCallback(_waitTimerCallbacks[i], 0, Components.interfaces.nsITimer.TYPE_ONE_SHOT);
}
_waitTimers = [];
_waitTimerCallbacks = [];
// requeue callbacks that came up during Zotero.wait() but couldn't execute
for(var i in _waitCallbacks) Zotero.setTimeout(_waitCallbacks[i], 0);
_waitCallbacks = [];
//Zotero.debug("Waited " + cycles + " cycles");
return;
@ -1490,12 +1481,9 @@ Components.utils.import("resource://gre/modules/Services.jsm");
win.clearInterval(intervalID);
// requeue nsITimerCallbacks that came up during generator pumping but couldn't execute
for(var i in _waitTimers) {
_waitTimers[i].initWithCallback(_waitTimerCallbacks[i], 0, Components.interfaces.nsITimer.TYPE_ONE_SHOT);
}
_waitTimers = [];
_waitTimerCallbacks = [];
// requeue callbacks that came up during generator pumping but couldn't execute
for(var i in _waitCallbacks) Zotero.setTimeout(_waitCallbacks[i], 0);
_waitCallbacks = [];
if(err) {
if(errorHandler) {
@ -1530,17 +1518,17 @@ Components.utils.import("resource://gre/modules/Services.jsm");
* is executing
*/
this.setTimeout = function(func, ms, runWhenWaiting) {
Services.appShell.hiddenDOMWindow.setTimeout(function() {
var callback = function() {
if(_waiting && !runWhenWaiting) {
// if our callback gets called during Zotero.wait(), queue it to be set again
// when Zotero.wait() completes
_waitTimers.push(timer);
_waitTimerCallbacks.push(timerCallback);
_waitCallbacks.push(callback);
} else {
// execute callback function
func();
}
}, ms);
};
Services.appShell.hiddenDOMWindow.setTimeout(callback, ms);
}
/**