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Bug 777639 - Part 4: Listen for removed downloads in about:downloads. r=wesj
--HG-- extra : rebase_source : c1f83dc5708f7b930e33e0644a19dffb86aa9be8
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@ -139,6 +139,7 @@ let Downloads = {
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this._dlmgr.addPrivacyAwareListener(this);
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Services.obs.addObserver(this, "last-pb-context-exited", false);
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Services.obs.addObserver(this, "download-manager-remove-download-guid", false);
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// If we have private downloads, show them all immediately. If we were to
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// add them asynchronously, there's a small chance we could get a
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@ -165,6 +166,7 @@ let Downloads = {
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this._dlmgr.removeListener(this);
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Services.obs.removeObserver(this, "last-pb-context-exited");
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Services.obs.removeObserver(this, "download-manager-remove-download-guid");
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},
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onProgressChange: function(aWebProgress, aRequest, aCurSelfProgress, aMaxSelfProgress,
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@ -194,9 +196,17 @@ let Downloads = {
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onStateChange: function(aWebProgress, aRequest, aState, aStatus, aDownload) { },
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onSecurityChange: function(aWebProgress, aRequest, aState, aDownload) { },
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// Called when last private window is closed
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observe: function (aSubject, aTopic, aData) {
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this._privateList.innerHTML = "";
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switch (aTopic) {
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case "last-pb-context-exited":
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this._privateList.innerHTML = "";
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break;
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case "download-manager-remove-download-guid": {
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let guid = aSubject.QueryInterface(Ci.nsISupportsCString).data;
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this._removeItem(this._getElementForDownload(guid));
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break;
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}
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}
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},
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_moveDownloadAfterActive: function dl_moveDownloadAfterActive(aItem) {
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@ -459,7 +469,6 @@ let Downloads = {
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this.logError("removeDownload() " + ex, aDownload);
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}
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}.bind(this));
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aItem.parentNode.removeChild(aItem);
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},
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removeAll: function dl_removeAll() {
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