Merge pull request #294 from ArcBees/jd_fix_root_presenter

Avoid that the RootPresenter.unlockScreen() throws a javascript exception
ArcBees · Aug 8, 2013 · 43d9207 · 43d9207
2 parents 6cae409 + 0659fda
commit 43d9207
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/gwtp-core/gwtp-mvp-client/src/main/java/com/gwtplatform/mvp/client/RootPresenter.java b/gwtp-core/gwtp-mvp-client/src/main/java/com/gwtplatform/mvp/client/RootPresenter.java
@@ -120,8 +120,9 @@ public void lockScreen() {
         }
 
         public void unlockScreen() {
-            ensureGlass();
-            Document.get().getBody().removeChild(glass);
+            if (glass != null) {
+                glass.removeFromParent();
+            }
         }
 
         public void ensureGlass() {
@@ -145,7 +146,7 @@ public void ensureGlass() {
 
     /**
      * Creates a proxy class for a presenter that can contain tabs.
-     * 
+     *
      * @param eventBus
      *            The event bus.
      */