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User:Lupin/sandbox/popups.diff

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--- popups.orig.js 2005-12-06 17:53:40.000000000 -0800 +++ popups.js 2005-12-06 18:01:03.000000000 -0800 @@ -1191,6 +1191,8 @@

//
//

+var gDownloadsInProgress = { }; +

function downloader(url) {
  // Source: http://jibbering.com/2002/4/httprequest.html
  this.http = false;

@@ -1225,9 +1227,14 @@

downloader.prototype.runCallback = function () {this.callbackFunction(this);};
downloader.prototype.getData = function () {if(!this.http) return null; return this.http.responseText;};
downloader.prototype.setTarget = function () {if(!this.http) return null; this.http.open("GET", this.url, true);};

-downloader.prototype.start=function () {if(!this.http) return null; return this.http.send(null);};

downloader.prototype.getReadyState=function () {if(!this.http) return null; return this.http.readyState;};

+downloader.prototype.start=function () { + if(!this.http) return null; + gDownloadsInProgress[this.id] = this; + return this.http.send(null); +}; +

downloader.prototype.getLastModifiedDate=function () {
  if(!this.http) return null; 
  var lastmod=null;

@@ -1252,6 +1259,7 @@

  d.setTarget();
  var f = function () {
    if (d.getReadyState() == 4) { 

+ delete gDownloadsInProgress[this.id];

      d.data=d.getData(); 
      d.lastModified=d.getLastModifiedDate();
      callback(d);

@@ -1274,6 +1282,15 @@

  return d.start();
};

+function abortAllDownloads() { + for ( var x in gDownloadsInProgress ) { + try { + gDownloadsInProgress[x].abort(); + delete gDownloadsInProgress[x]; + } catch (e) { } + } +}; +

//
//
// downloader

@@ -1329,18 +1346,6 @@

  return gCachedPages.push(page);
};

-/* - var gCurrentDownload = null; - - function abortCurrentDownload(download) { - if (gCurrentDownload) { - try { gCurrentDownload.abort(); } - catch (anerror) {return 'could not abort download object';} - } - return true; - } -*/ -

/////////////////////
// LINK GENERATION //

@@ -2946,7 +2951,7 @@

  if (getValueOf('popupShortcutKeys')) rmPopupShortcuts();
  cClick();
  window.currentLink=null;

- // abortCurrentDownload(); + abortAllDownloads();

  stopImagesDownloading();
  if (checkPopupPositionTimer != null) { clearInterval(checkPopupPositionTimer); checkPopupPositionTimer=null; }
  if (checkImagesTimer != null) { clearInterval(checkImagesTimer); checkImagesTimer=null; }