LGTM pending a check of showcase on mobile/tablet devices.
http://gwt-code-reviews.appspot.com/1409801/diff/1/samples/showcase/src/com/google/gwt/sample/showcase/client/ContentWidget.java File samples/showcase/src/com/google/gwt/sample/showcase/client/ContentWidget.java (right): http://gwt-code-reviews.appspot.com/1409801/diff/1/samples/showcase/src/com/google/gwt/sample/showcase/client/ContentWidget.java#newcode47 samples/showcase/src/com/google/gwt/sample/showcase/client/ContentWidget.java:47: * This {@link Widget} uses a lazy initialization mechanism so that the content Do you need to update this after switching from LazyPanel to SimpleLayoutPanel? http://gwt-code-reviews.appspot.com/1409801/ -- http://groups.google.com/group/Google-Web-Toolkit-Contributors