small change to the way you get selection

content/xul/document/src/nsXULDocument.cpp

@@ -1748,7 +1748,7 @@ nsXULDocument::SelectAll()
     startPnt->SetPoint(start, -1, PR_TRUE);
     endPnt->SetPoint(end, -1, PR_FALSE);
 #endif
-    SetDisplaySelection(nsIDocument::SELECTION_ON);
+    SetDisplaySelection(nsISelectionController::SELECTION_ON);
 
     return NS_OK;
 }

rdf/content/src/nsXULDocument.cpp

@@ -1748,7 +1748,7 @@ nsXULDocument::SelectAll()
     startPnt->SetPoint(start, -1, PR_TRUE);
     endPnt->SetPoint(end, -1, PR_FALSE);
 #endif
-    SetDisplaySelection(nsIDocument::SELECTION_ON);
+    SetDisplaySelection(nsISelectionController::SELECTION_ON);
 
     return NS_OK;
 }

webshell/tests/viewer/nsBrowserWindow.cpp

@@ -3352,11 +3352,12 @@ nsBrowserWindow::DoToggleSelection()
 {
   nsIPresShell* shell = GetPresShell();
   if (nsnull != shell) {
-    nsCOMPtr<nsIDocument> doc;
+    nsCOMPtr<nsISelectionController> selCon;
-    shell->GetDocument(getter_AddRefs(doc));
+    selCon = do_QueryInterface(shell);
-    if (doc) {
+    if (selCon) {
-      PRInt8  current = doc->GetDisplaySelection();
+      PRInt16  current;
-      doc->SetDisplaySelection(!current);
+      selCon->GetDisplaySelection(&current);
+      selCon->SetDisplaySelection(!current);
       ForceRefresh();
     }
     NS_RELEASE(shell);

webshell/tests/viewer/nsEditorMode.cpp

@@ -37,6 +37,8 @@
 #include "nsIComponentManager.h"
 #include "nsIServiceManager.h"
 #include "resources.h"
+#include "nsISelectionController.h"
+#include "nsIPresShell.h"
 
 static nsIEditor *gEditor;
 
@@ -81,8 +83,9 @@ nsresult NS_InitEditorMode(nsIDOMDocument *aDOMDocument, nsIPresShell* aPresShel
   if (!gEditor) {
     return NS_ERROR_OUT_OF_MEMORY;
   }
-
+  nsCOMPtr<nsISelectionController> selCon;
-  result = gEditor->Init(aDOMDocument, aPresShell, 0);
+  selCon = do_QueryInterface(aPresShell);
+  result = gEditor->Init(aDOMDocument, aPresShell, selCon, 0);
   if (NS_SUCCEEDED(result))
     result = gEditor->PostCreate();
   return result;