#22 Asking for translation on a multi-page document can cause a bug

document-viewer-portlet/src/main/java/org/ow2/weblab/portlet/controller/DocumentViewerController.java

@@ -1058,8 +1058,10 @@ public class DocumentViewerController {
 			// update original resource
 			if ((!model.containsKey(Constants.IS_TRANSLATION) || !((Boolean) model.get(Constants.IS_TRANSLATION)).booleanValue())
 					&& (!model.containsKey(Constants.IS_SOURCE) || !((Boolean) model.get(Constants.IS_SOURCE)).booleanValue())) {
-
-				model.addAttribute(Constants.ORIGINAL_RESOURCE, model.get(Constants.RESOURCE));
+				//update ORIGINAL_RESOURCE only on load of the first page of document
+				if(pageNumber==1) {
+					model.addAttribute(Constants.ORIGINAL_RESOURCE, model.get(Constants.RESOURCE));
+				}
 
 				model.addAttribute(Constants.ORIGINAL_SEMANTIC_RESOURCE, new SemanticResource((Document) model.get(Constants.ORIGINAL_RESOURCE)));