Bug 635888 - Meta refresh breaks slow script warning; f=dolske r=jst

dom/base/nsGlobalWindow.cpp

@@ -5119,9 +5119,9 @@ nsGlobalWindow::Print()
         printSettingsService->GetNewPrintSettings(getter_AddRefs(printSettings));
       }
 
-      EnterModalState();
+      nsCOMPtr<nsIDOMWindow> callerWin = EnterModalState();
       webBrowserPrint->Print(printSettings, nsnull);
-      LeaveModalState(nsnull);
+      LeaveModalState(callerWin);
 
       PRBool savePrintSettings =
         nsContentUtils::GetBoolPref("print.save_print_settings", PR_FALSE);
@@ -6480,8 +6480,6 @@ nsGlobalWindow::LeaveModalState(nsIDOMWindow *aCallerWin)
     }
   }
 
-  JSContext *cx = nsContentUtils::GetCurrentJSContext();
-
   if (aCallerWin) {
     nsCOMPtr<nsIScriptGlobalObject> sgo(do_QueryInterface(aCallerWin));
     nsIScriptContext *scx = sgo->GetContext();
@@ -6833,7 +6831,7 @@ nsGlobalWindow::ShowModalDialog(const nsAString& aURI, nsIVariant *aArgs,
 
   options.AppendLiteral(",scrollbars=1,centerscreen=1,resizable=0");
 
-  EnterModalState();
+  nsCOMPtr<nsIDOMWindow> callerWin = EnterModalState();
   nsresult rv = OpenInternal(aURI, EmptyString(), options,
                              PR_FALSE,          // aDialog
                              PR_TRUE,           // aContentModal
@@ -6843,7 +6841,7 @@ nsGlobalWindow::ShowModalDialog(const nsAString& aURI, nsIVariant *aArgs,
                              GetPrincipal(),    // aCalleePrincipal
                              nsnull,            // aJSCallerContext
                              getter_AddRefs(dlgWin));
-  LeaveModalState(nsnull);
+  LeaveModalState(callerWin);
 
   NS_ENSURE_SUCCESS(rv, rv);
   

embedding/components/windowwatcher/src/nsAutoWindowStateHelper.cpp

@@ -56,7 +56,7 @@ nsAutoWindowStateHelper::nsAutoWindowStateHelper(nsIDOMWindow *aWindow)
   nsCOMPtr<nsPIDOMWindow> window(do_QueryInterface(aWindow));
 
   if (window) {
-    window->EnterModalState();
+    mCallerWindow = window->EnterModalState();
   }
 }
 
@@ -65,7 +65,7 @@ nsAutoWindowStateHelper::~nsAutoWindowStateHelper()
   nsCOMPtr<nsPIDOMWindow> window(do_QueryInterface(mWindow));
 
   if (window) {
-    window->LeaveModalState(nsnull);
+    window->LeaveModalState(mCallerWindow);
   }
 
   if (mDefaultEnabled) {

embedding/components/windowwatcher/src/nsAutoWindowStateHelper.h

@@ -62,6 +62,7 @@ protected:
   PRBool DispatchCustomEvent(const char *aEventName);
 
   nsIDOMWindow *mWindow;
+  nsCOMPtr<nsIDOMWindow> mCallerWindow;
   PRBool mDefaultEnabled;
 };