fix for bug 30375 rev. matt patch taken

suite/browser/navigator.js

@@ -310,6 +310,7 @@ nsXULBrowserWindow.prototype =
       if (state & Components.interfaces.nsIWebProgressListener.flag_is_request) {
         totalRequests += 1;
       }
+      EnableBusyCursor(throbberElement.getAttribute("busy") == "true");
     }
     else if (state & Components.interfaces.nsIWebProgressListener.flag_stop) {
       if (state & Components.interfaces.nsIWebProgressListener.flag_is_request) {
@@ -337,6 +338,8 @@ nsXULBrowserWindow.prototype =
         // XXX: These need to be based on window activity...
         stopButton.setAttribute("disabled", true);
         stopMenu.setAttribute("disabled", true);
+
+        EnableBusyCursor(false);
       }
     }
     else if (state & Components.interfaces.nsIWebProgressListener.flag_transferring) {
@@ -1678,6 +1681,17 @@ function FillInHTMLTooltip ( tipElement )
   return retVal;
 }
 
+function EnableBusyCursor(doEnable) {
+  if (doEnable) {
+    window.setCursor("spinning");
+    window._content.setCursor("spinning");
+  }
+  else {
+    window.setCursor("auto");
+    window._content.setCursor("auto");
+  }
+}
+
 
 /**
  * Use Stylesheet functions. 

suite/browser/navigator.xul

@@ -371,7 +371,7 @@ Contributor(s): ______________________________________. -->
       <!-- this box is temporary, pending XBLified <browser> -->
       <box id="browser" flex="1">
         <browser context="context" type="content-primary" id="content"
-          src="about:blank" flex="1" tooltip="aHTMLTooltip"/>
+          src="about:blank" flex="1" tooltip="aHTMLTooltip" onmouseover="if (throbberElement) EnableBusyCursor(throbberElement.getAttribute('busy') == 'true')"/>
       </box>
       
       <statusbar id="status-bar" class="chromeclass-status"/>