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bug 238696; handle additional progress listeners by calling enterTabbedMode (ported from mozilla/xpfe/global/resources/content/bindings/tabbrowser.xml); r=dveditz/bryner

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brade%comcast.net 2004-05-06 17:19:00 +00:00
parent 3d86d289c2
commit 4b3db2496f
1 changed files with 17 additions and 5 deletions
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22
toolkit/content/widgets/tabbrowser.xml
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@ -927,14 +927,26 @@
this.mPanelContainer.addEventListener("DOMLinkAdded", this.onLinkAdded, false);
}
if (!this.mTabbedMode && this.mProgressListeners.length == 1) {
// If we are adding a 2nd progress listener, we need to enter tabbed mode
// because the browser status filter can only handle one progress listener.
// In tabbed mode, mTabProgressListener is used which will iterate over all listeners.
this.enterTabbedMode();
}
this.mProgressListeners.push(aListener);
if (!this.mTabbedMode) {
// hook a filter up to our first browser
const filter = Components.classes["@mozilla.org/appshell/component/browser-status-filter;1"]
.createInstance(Components.interfaces.nsIWebProgress);
this.mTabFilters[0] = filter;
this.mCurrentBrowser.webProgress.addProgressListener(filter, Components.interfaces.nsIWebProgress.NOTIFY_ALL);
// If someone does this:
// addProgressListener, removeProgressListener, addProgressListener
// don't create a new filter; reuse the existing filter.
if (this.mTabFilters.length == 0) {
// hook a filter up to our first browser
const filter = Components.classes["@mozilla.org/appshell/component/browser-status-filter;1"]
.createInstance(Components.interfaces.nsIWebProgress);
this.mTabFilters[0] = filter;
this.mCurrentBrowser.webProgress.addProgressListener(filter, Components.interfaces.nsIWebProgress.NOTIFY_ALL);
}
// Directly hook the listener up to the filter for better performance
this.mTabFilters[0].addProgressListener(aListener, aMask);