Refactor to use the right Element class (#13287)

Changed implementations and APIs to use the non-deprecated Element class
wherever possible without breaking backwards compatibility.
* Methods defined in interfaces have not been touched.
* Return types have only been changed methods that should have no
existing third party callers (i.e. private, internal or @since 7.2)
* For methods that third party code might have overridden, the method
has been deprecated in favor of a new method that just delegates to the
old method.
* For methods that can't reasonably be overridden by third party code
(i.e. private, final, static, internal or @since 7.2), the parameter
type has been changed without retaining the old method.

Change-Id: I7da943a77b8d0d0b9185d8c70f87d676a275d24b

client/src/com/vaadin/client/ApplicationConnection.java

@@ -38,6 +38,7 @@ import com.google.gwt.core.client.JsArray;
 import com.google.gwt.core.client.JsArrayString;
 import com.google.gwt.core.client.Scheduler;
 import com.google.gwt.core.client.Scheduler.ScheduledCommand;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.event.shared.EventBus;
 import com.google.gwt.event.shared.EventHandler;
 import com.google.gwt.event.shared.GwtEvent;
@@ -515,8 +516,7 @@ public class ApplicationConnection {
 
         // Ensure the overlay container is added to the dom and set as a live
         // area for assistive devices
-        com.google.gwt.user.client.Element overlayContainer = VOverlay
-                .getOverlayContainer(this);
+        Element overlayContainer = VOverlay.getOverlayContainer(this);
         Roles.getAlertRole().setAriaLiveProperty(overlayContainer,
                 LiveValue.ASSERTIVE);
         VOverlay.setOverlayContainerLabel(this,
@@ -581,16 +581,16 @@ public class ApplicationConnection {
             return componentLocator.@com.vaadin.client.componentlocator.ComponentLocator::getElementByPath(Ljava/lang/String;)(id);
         });
         client.getElementByPathStartingAt = $entry(function(id, element) {
-            return componentLocator.@com.vaadin.client.componentlocator.ComponentLocator::getElementByPathStartingAt(Ljava/lang/String;Lcom/google/gwt/user/client/Element;)(id, element);
+            return componentLocator.@com.vaadin.client.componentlocator.ComponentLocator::getElementByPathStartingAt(Ljava/lang/String;Lcom/google/gwt/dom/client/Element;)(id, element);
         });
         client.getElementsByPath = $entry(function(id) {
             return componentLocator.@com.vaadin.client.componentlocator.ComponentLocator::getElementsByPath(Ljava/lang/String;)(id);
         });
         client.getElementsByPathStartingAt = $entry(function(id, element) {
-            return componentLocator.@com.vaadin.client.componentlocator.ComponentLocator::getElementsByPathStartingAt(Ljava/lang/String;Lcom/google/gwt/user/client/Element;)(id, element);
+            return componentLocator.@com.vaadin.client.componentlocator.ComponentLocator::getElementsByPathStartingAt(Ljava/lang/String;Lcom/google/gwt/dom/client/Element;)(id, element);
         });
         client.getPathForElement = $entry(function(element) {
-            return componentLocator.@com.vaadin.client.componentlocator.ComponentLocator::getPathForElement(Lcom/google/gwt/user/client/Element;)(element);
+            return componentLocator.@com.vaadin.client.componentlocator.ComponentLocator::getPathForElement(Lcom/google/gwt/dom/client/Element;)(element);
         });
         client.initializing = false;
 
@@ -3483,8 +3483,7 @@ public class ApplicationConnection {
      * @return Connector for focused element or null.
      */
     private ComponentConnector getActiveConnector() {
-        com.google.gwt.user.client.Element focusedElement = Util
-                .getFocusedElement();
+        Element focusedElement = Util.getFocusedElement();
         if (focusedElement == null) {
             return null;
         }

client/src/com/vaadin/client/RenderInformation.java

@@ -15,6 +15,9 @@
  */
 package com.vaadin.client;
 
+import com.google.gwt.dom.client.Element;
+import com.google.gwt.user.client.DOM;
+
 /**
  * Contains size information about a rendered container and its content area.
  * 
@@ -49,7 +52,10 @@ public class RenderInformation {
      * @param widget
      * 
      * @return true if the size has changed since last update
+     * @deprecated As of 7.2, call and override {@link #updateSize(Element)}
+     *             instead
      */
+    @Deprecated
     public boolean updateSize(com.google.gwt.user.client.Element element) {
         Size newSize = new Size(element.getOffsetWidth(),
                 element.getOffsetHeight());
@@ -61,6 +67,19 @@ public class RenderInformation {
         }
     }
 
+    /**
+     * Update the size of the widget.
+     * 
+     * @param widget
+     * 
+     * @return true if the size has changed since last update
+     * 
+     * @since 7.2
+     */
+    public boolean updateSize(Element element) {
+        return updateSize(DOM.asOld(element));
+    }
+
     @Override
     public String toString() {
         return "RenderInformation [contentArea=" + contentArea

client/src/com/vaadin/client/SimpleTree.java

@@ -17,6 +17,7 @@
 package com.vaadin.client;
 
 import com.google.gwt.dom.client.Document;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.SpanElement;
 import com.google.gwt.dom.client.Style;
 import com.google.gwt.dom.client.Style.Cursor;
@@ -30,6 +31,7 @@ import com.google.gwt.event.dom.client.DoubleClickHandler;
 import com.google.gwt.event.dom.client.HasDoubleClickHandlers;
 import com.google.gwt.event.shared.HandlerManager;
 import com.google.gwt.event.shared.HandlerRegistration;
+import com.google.gwt.user.client.DOM;
 import com.google.gwt.user.client.ui.ComplexPanel;
 import com.google.gwt.user.client.ui.Label;
 import com.google.gwt.user.client.ui.Widget;
@@ -42,8 +44,7 @@ import com.google.gwt.user.client.ui.Widget;
  */
 @Deprecated
 public class SimpleTree extends ComplexPanel implements HasDoubleClickHandlers {
-    private com.google.gwt.user.client.Element children = Document.get()
-            .createDivElement().cast();
+    private Element children = Document.get().createDivElement();
     private SpanElement handle = Document.get().createSpanElement();
     private SpanElement text = Document.get().createSpanElement();
 
@@ -143,7 +144,14 @@ public class SimpleTree extends ComplexPanel implements HasDoubleClickHandlers {
         add(child, children);
     }
 
+    /**
+     * {@inheritDoc}
+     * 
+     * @deprecated As of 7.2, call and override {@link #add(Widget, Element)}
+     *             instead.
+     */
     @Override
+    @Deprecated
     protected void add(Widget child,
             com.google.gwt.user.client.Element container) {
         super.add(child, container);
@@ -151,6 +159,16 @@ public class SimpleTree extends ComplexPanel implements HasDoubleClickHandlers {
         getElement().getStyle().setPaddingLeft(3, Unit.PX);
     }
 
+    /**
+     * {@inheritDoc}
+     * 
+     * @since 7.2
+     */
+    @Override
+    protected void add(Widget child, Element container) {
+        add(child, DOM.asOld(container));
+    }
+
     /**
      * {@inheritDoc} Events are not fired when double clicking child widgets.
      */

client/src/com/vaadin/client/Util.java

@@ -27,6 +27,7 @@ import com.google.gwt.core.client.Scheduler.ScheduledCommand;
 import com.google.gwt.dom.client.AnchorElement;
 import com.google.gwt.dom.client.DivElement;
 import com.google.gwt.dom.client.Document;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.NativeEvent;
 import com.google.gwt.dom.client.Node;
 import com.google.gwt.dom.client.NodeList;
@@ -147,8 +148,7 @@ public class Util {
         }
     }
 
-    private static final com.google.gwt.user.client.Element escapeHtmlHelper = DOM
-            .createDiv();
+    private static final Element escapeHtmlHelper = DOM.createDiv();
 
     /**
      * Converts html entities to text.
@@ -198,13 +198,13 @@ public class Util {
      * @return
      */
     public static native com.google.gwt.user.client.Element cloneNode(
-            com.google.gwt.user.client.Element element, boolean deep)
+            Element element, boolean deep)
     /*-{
         return element.cloneNode(deep);
     }-*/;
 
-    public static int measureHorizontalPaddingAndBorder(
-            com.google.gwt.user.client.Element element, int paddingGuess) {
+    public static int measureHorizontalPaddingAndBorder(Element element,
+            int paddingGuess) {
         String originalWidth = DOM.getStyleAttribute(element, "width");
 
         int originalOffsetWidth = element.getOffsetWidth();
@@ -220,8 +220,8 @@ public class Util {
         return padding;
     }
 
-    public static int measureVerticalPaddingAndBorder(
-            com.google.gwt.user.client.Element element, int paddingGuess) {
+    public static int measureVerticalPaddingAndBorder(Element element,
+            int paddingGuess) {
         String originalHeight = DOM.getStyleAttribute(element, "height");
         int originalOffsetHeight = element.getOffsetHeight();
         int widthGuess = (originalOffsetHeight - paddingGuess);
@@ -235,8 +235,7 @@ public class Util {
         return padding;
     }
 
-    public static int measureHorizontalBorder(
-            com.google.gwt.user.client.Element element) {
+    public static int measureHorizontalBorder(Element element) {
         int borders;
 
         if (BrowserInfo.get().isIE()) {
@@ -267,8 +266,7 @@ public class Util {
         return borders;
     }
 
-    public static int measureVerticalBorder(
-            com.google.gwt.user.client.Element element) {
+    public static int measureVerticalBorder(Element element) {
         int borders;
         if (BrowserInfo.get().isIE()) {
             String width = element.getStyle().getProperty("width");
@@ -300,8 +298,7 @@ public class Util {
         return borders;
     }
 
-    public static int measureMarginLeft(
-            com.google.gwt.user.client.Element element) {
+    public static int measureMarginLeft(Element element) {
         return element.getAbsoluteLeft()
                 - element.getParentElement().getAbsoluteLeft();
     }
@@ -350,9 +347,8 @@ public class Util {
         }
     }
 
-    public static int setWidthExcludingPaddingAndBorder(
-            com.google.gwt.user.client.Element element, int requestedWidth,
-            int horizontalPaddingBorderGuess,
+    public static int setWidthExcludingPaddingAndBorder(Element element,
+            int requestedWidth, int horizontalPaddingBorderGuess,
             boolean requestedWidthIncludesPaddingBorder) {
 
         int widthGuess = requestedWidth - horizontalPaddingBorderGuess;
@@ -384,9 +380,8 @@ public class Util {
 
     }
 
-    public static int setHeightExcludingPaddingAndBorder(
-            com.google.gwt.user.client.Element element, int requestedHeight,
-            int verticalPaddingBorderGuess,
+    public static int setHeightExcludingPaddingAndBorder(Element element,
+            int requestedHeight, int verticalPaddingBorderGuess,
             boolean requestedHeightIncludesPaddingBorder) {
 
         int heightGuess = requestedHeight - verticalPaddingBorderGuess;
@@ -427,8 +422,7 @@ public class Util {
         return name.substring(name.lastIndexOf('.') + 1);
     }
 
-    public static void setFloat(com.google.gwt.user.client.Element element,
-            String value) {
+    public static void setFloat(Element element, String value) {
         if (BrowserInfo.get().isIE()) {
             DOM.setStyleAttribute(element, "styleFloat", value);
         } else {
@@ -440,7 +434,7 @@ public class Util {
 
     public static int getNativeScrollbarSize() {
         if (detectedScrollbarSize < 0) {
-            com.google.gwt.user.client.Element scroller = DOM.createDiv();
+            Element scroller = DOM.createDiv();
             scroller.getStyle().setProperty("width", "50px");
             scroller.getStyle().setProperty("height", "50px");
             scroller.getStyle().setProperty("overflow", "scroll");
@@ -463,8 +457,7 @@ public class Util {
      * @param elem
      *            with overflow auto
      */
-    public static void runWebkitOverflowAutoFix(
-            final com.google.gwt.user.client.Element elem) {
+    public static void runWebkitOverflowAutoFix(final Element elem) {
         // Add max version if fix lands sometime to Webkit
         // Starting from Opera 11.00, also a problem in Opera
         if (BrowserInfo.get().requiresOverflowAutoFix()) {
@@ -777,11 +770,10 @@ public class Util {
      *         element does not belong to a child.
      */
     public static ComponentConnector getConnectorForElement(
-            ApplicationConnection client, Widget parent,
-            com.google.gwt.user.client.Element element) {
+            ApplicationConnection client, Widget parent, Element element) {
 
-        com.google.gwt.user.client.Element browseElement = element;
-        com.google.gwt.user.client.Element rootElement = parent.getElement();
+        Element browseElement = element;
+        Element rootElement = parent.getElement();
 
         while (browseElement != null && browseElement != rootElement) {
 
@@ -799,8 +791,7 @@ public class Util {
             if (connector != null) {
                 // check that inside the rootElement
                 while (browseElement != null && browseElement != rootElement) {
-                    browseElement = (com.google.gwt.user.client.Element) browseElement
-                            .getParentElement();
+                    browseElement = browseElement.getParentElement();
                 }
                 if (browseElement != rootElement) {
                     return null;
@@ -809,8 +800,7 @@ public class Util {
                 }
             }
 
-            browseElement = (com.google.gwt.user.client.Element) browseElement
-                    .getParentElement();
+            browseElement = browseElement.getParentElement();
         }
 
         // No connector found, element is possibly inside a VOverlay
@@ -831,7 +821,7 @@ public class Util {
      * @param el
      *            the element to focus
      */
-    public static native void focus(com.google.gwt.user.client.Element el)
+    public static native void focus(Element el)
     /*-{
         try {
             el.focus();
@@ -848,8 +838,7 @@ public class Util {
      *            the element to start from
      */
     public static ComponentConnector findPaintable(
-            ApplicationConnection client,
-            com.google.gwt.user.client.Element element) {
+            ApplicationConnection client, Element element) {
         Widget widget = Util.findWidget(element, null);
         ConnectorMap vPaintableMap = ConnectorMap.get(client);
         while (widget != null && !vPaintableMap.isConnector(widget)) {
@@ -869,7 +858,7 @@ public class Util {
      *            the Widget type to seek for
      */
     @SuppressWarnings("unchecked")
-    public static <T> T findWidget(com.google.gwt.user.client.Element element,
+    public static <T> T findWidget(Element element,
             Class<? extends Widget> class1) {
         if (element != null) {
             /* First seek for the first EventListener (~Widget) from dom */
@@ -877,8 +866,7 @@ public class Util {
             while (eventListener == null && element != null) {
                 eventListener = Event.getEventListener(element);
                 if (eventListener == null) {
-                    element = (com.google.gwt.user.client.Element) element
-                            .getParentElement();
+                    element = element.getParentElement();
                 }
             }
             if (eventListener instanceof Widget) {
@@ -904,8 +892,7 @@ public class Util {
      * @param element
      *            The element that should be redrawn
      */
-    public static void forceWebkitRedraw(
-            com.google.gwt.user.client.Element element) {
+    public static void forceWebkitRedraw(Element element) {
         Style style = element.getStyle();
         String s = style.getProperty("webkitTransform");
         if (s == null || s.length() == 0) {
@@ -923,7 +910,7 @@ public class Util {
      * @param e
      *            The element to perform the hack on
      */
-    public static final void forceIE8Redraw(com.google.gwt.user.client.Element e) {
+    public static final void forceIE8Redraw(Element e) {
         if (BrowserInfo.get().isIE8()) {
             setStyleTemporarily(e, "zoom", "1");
         }
@@ -938,7 +925,7 @@ public class Util {
      * @param element
      *            The element to detach and re-attach
      */
-    public static void detachAttach(com.google.gwt.user.client.Element element) {
+    public static void detachAttach(Element element) {
         if (element == null) {
             return;
         }
@@ -958,14 +945,11 @@ public class Util {
 
     }
 
-    public static void sinkOnloadForImages(
-            com.google.gwt.user.client.Element element) {
+    public static void sinkOnloadForImages(Element element) {
         NodeList<com.google.gwt.dom.client.Element> imgElements = element
                 .getElementsByTagName("img");
         for (int i = 0; i < imgElements.getLength(); i++) {
-            DOM.sinkEvents(
-                    (com.google.gwt.user.client.Element) imgElements.getItem(i),
-                    Event.ONLOAD);
+            DOM.sinkEvents(imgElements.getItem(i), Event.ONLOAD);
         }
 
     }
@@ -976,8 +960,7 @@ public class Util {
      * @param subElement
      * @return
      */
-    public static int getChildElementIndex(
-            com.google.gwt.user.client.Element childElement) {
+    public static int getChildElementIndex(Element childElement) {
         int idx = 0;
         Node n = childElement;
         while ((n = n.getPreviousSibling()) != null) {
@@ -1057,8 +1040,7 @@ public class Util {
      * @param tempValue
      *            The temporary value
      */
-    public static void setStyleTemporarily(
-            com.google.gwt.user.client.Element element,
+    public static void setStyleTemporarily(Element element,
             final String styleProperty, String tempValue) {
         final Style style = element.getStyle();
         final String currentValue = style.getProperty(styleProperty);
@@ -1167,8 +1149,8 @@ public class Util {
          * Get target with element from point as we want the actual element, not
          * the one that sunk the event.
          */
-        final com.google.gwt.user.client.Element target = getElementFromPoint(
-                touch.getClientX(), touch.getClientY());
+        final Element target = getElementFromPoint(touch.getClientX(),
+                touch.getClientY());
 
         /*
          * Fixes infocusable form fields in Safari of iOS 5.x and some Android
@@ -1264,8 +1246,7 @@ public class Util {
      * @param elem
      *            The element to scroll into view
      */
-    public static native void scrollIntoViewVertically(
-            com.google.gwt.user.client.Element elem)
+    public static native void scrollIntoViewVertically(Element elem)
     /*-{
         var top = elem.offsetTop;
         var height = elem.offsetHeight;

client/src/com/vaadin/client/VCaption.java

@@ -17,6 +17,7 @@
 package com.vaadin.client;
 
 import com.google.gwt.aria.client.Roles;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.user.client.DOM;
 import com.google.gwt.user.client.Event;
 import com.google.gwt.user.client.ui.HTML;
@@ -36,15 +37,15 @@ public class VCaption extends HTML {
 
     private final ComponentConnector owner;
 
-    private com.google.gwt.user.client.Element errorIndicatorElement;
+    private Element errorIndicatorElement;
 
-    private com.google.gwt.user.client.Element requiredFieldIndicator;
+    private Element requiredFieldIndicator;
 
     private Icon icon;
 
     private String iconAltText = "";
 
-    private com.google.gwt.user.client.Element captionText;
+    private Element captionText;
 
     private final ApplicationConnection client;
 
@@ -411,8 +412,7 @@ public class VCaption extends HTML {
     @Override
     public void onBrowserEvent(Event event) {
         super.onBrowserEvent(event);
-        final com.google.gwt.user.client.Element target = DOM
-                .eventGetTarget(event);
+        final Element target = DOM.eventGetTarget(event);
 
         if (DOM.eventGetType(event) == Event.ONLOAD
                 && icon.getElement() == target) {
@@ -670,21 +670,19 @@ public class VCaption extends HTML {
     }
 
     protected com.google.gwt.user.client.Element getTextElement() {
-        return captionText;
+        return DOM.asOld(captionText);
     }
 
-    public static String getCaptionOwnerPid(com.google.gwt.user.client.Element e) {
+    public static String getCaptionOwnerPid(Element e) {
         return getOwnerPid(e);
     }
 
-    private native static void setOwnerPid(
-            com.google.gwt.user.client.Element el, String pid)
+    private native static void setOwnerPid(Element el, String pid)
     /*-{
         el.vOwnerPid = pid;
     }-*/;
 
-    public native static String getOwnerPid(
-            com.google.gwt.user.client.Element el)
+    public native static String getOwnerPid(Element el)
     /*-{
         return el.vOwnerPid;
     }-*/;

client/src/com/vaadin/client/VErrorMessage.java

@@ -16,6 +16,7 @@
 
 package com.vaadin.client;
 
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.user.client.DOM;
 import com.google.gwt.user.client.ui.FlowPanel;
 import com.google.gwt.user.client.ui.HTML;
@@ -60,7 +61,9 @@ public class VErrorMessage extends FlowPanel {
      * Shows this error message next to given element.
      * 
      * @param indicatorElement
+     * @deprecated As of 7.2, call and override {@link #showAt(Element)} instead
      */
+    @Deprecated
     public void showAt(com.google.gwt.user.client.Element indicatorElement) {
         VOverlay errorContainer = (VOverlay) getParent();
         if (errorContainer == null) {
@@ -81,6 +84,17 @@ public class VErrorMessage extends FlowPanel {
 
     }
 
+    /**
+     * Shows this error message next to given element.
+     * 
+     * @param indicatorElement
+     * 
+     * @since 7.2
+     */
+    public void showAt(Element indicatorElement) {
+        showAt(DOM.asOld(indicatorElement));
+    }
+
     public void hide() {
         final VOverlay errorContainer = (VOverlay) getParent();
         if (errorContainer != null) {

client/src/com/vaadin/client/VLoadingIndicator.java

@@ -16,6 +16,7 @@
 
 package com.vaadin.client;
 
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.Style.Display;
 import com.google.gwt.dom.client.Style.Position;
 import com.google.gwt.user.client.DOM;
@@ -66,7 +67,7 @@ public class VLoadingIndicator {
         }
     };
 
-    private com.google.gwt.user.client.Element element;
+    private Element element;
 
     /**
      * Returns the delay (in ms) which must pass before the loading indicator
@@ -234,7 +235,7 @@ public class VLoadingIndicator {
             getConnection().getUIConnector().getWidget().getElement()
                     .appendChild(element);
         }
-        return element;
+        return DOM.asOld(element);
     }
 
 }

client/src/com/vaadin/client/VTooltip.java

@@ -18,6 +18,7 @@ package com.vaadin.client;
 import com.google.gwt.aria.client.LiveValue;
 import com.google.gwt.aria.client.RelevantValue;
 import com.google.gwt.aria.client.Roles;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.event.dom.client.BlurEvent;
 import com.google.gwt.event.dom.client.BlurHandler;
 import com.google.gwt.event.dom.client.ClickEvent;
@@ -48,7 +49,7 @@ public class VTooltip extends VWindowOverlay {
             | Event.ONMOUSEOVER | Event.ONMOUSEOUT | Event.ONMOUSEMOVE
             | Event.ONCLICK;
     VErrorMessage em = new VErrorMessage();
-    com.google.gwt.user.client.Element description = DOM.createDiv();
+    Element description = DOM.createDiv();
 
     private boolean closing = false;
     private boolean opening = false;
@@ -323,8 +324,7 @@ public class VTooltip extends VWindowOverlay {
          *            Element used in search
          * @return true if connector and tooltip found
          */
-        private boolean resolveConnector(
-                com.google.gwt.user.client.Element element) {
+        private boolean resolveConnector(Element element) {
 
             ApplicationConnection ac = getApplicationConnection();
             ComponentConnector connector = Util.getConnectorForElement(ac,
@@ -410,15 +410,14 @@ public class VTooltip extends VWindowOverlay {
 
         private void handleShowHide(DomEvent domEvent, boolean isFocused) {
             Event event = Event.as(domEvent.getNativeEvent());
-            com.google.gwt.dom.client.Element element = com.google.gwt.user.client.Element
-                    .as(event.getEventTarget());
+            Element element = Element.as(event.getEventTarget());
 
             // We can ignore move event if it's handled by move or over already
             if (currentElement == element && handledByFocus == true) {
                 return;
             }
 
-            boolean connectorAndTooltipFound = resolveConnector((com.google.gwt.user.client.Element) element);
+            boolean connectorAndTooltipFound = resolveConnector(element);
             if (!connectorAndTooltipFound) {
                 if (isShowing()) {
                     handleHideEvent();

client/src/com/vaadin/client/componentlocator/ComponentLocator.java

@@ -20,6 +20,8 @@ import java.util.List;
 
 import com.google.gwt.core.client.JavaScriptObject;
 import com.google.gwt.core.client.JsArray;
+import com.google.gwt.dom.client.Element;
+import com.google.gwt.user.client.DOM;
 import com.vaadin.client.ApplicationConnection;
 
 /**
@@ -70,7 +72,10 @@ public class ComponentLocator {
      *            The element to generate a path for.
      * @return A String locator that identifies the target element or null if a
      *         String locator could not be created.
+     * @deprecated As of 7.2, call and override
+     *             {@link #getPathForElement(Element)} instead
      */
+    @Deprecated
     public String getPathForElement(
             com.google.gwt.user.client.Element targetElement) {
         for (LocatorStrategy strategy : locatorStrategies) {
@@ -82,6 +87,28 @@ public class ComponentLocator {
         return null;
     }
 
+    /**
+     * Generates a String locator which uniquely identifies the target element.
+     * The {@link #getElementByPath(String)} method can be used for the inverse
+     * operation, i.e. locating an element based on the return value from this
+     * method.
+     * <p>
+     * Note that getElementByPath(getPathForElement(element)) == element is not
+     * always true as #getPathForElement(Element) can return a path to another
+     * element if the widget determines an action on the other element will give
+     * the same result as the action on the target element.
+     * </p>
+     * 
+     * @since 7.2
+     * @param targetElement
+     *            The element to generate a path for.
+     * @return A String locator that identifies the target element or null if a
+     *         String locator could not be created.
+     */
+    public String getPathForElement(Element targetElement) {
+        return getPathForElement(DOM.asOld(targetElement));
+    }
+
     /**
      * Locates an element using a String locator (path) which identifies a DOM
      * element. The {@link #getPathForElement(Element)} method can be used for
@@ -97,10 +124,9 @@ public class ComponentLocator {
     public com.google.gwt.user.client.Element getElementByPath(String path) {
         for (LocatorStrategy strategy : locatorStrategies) {
             if (strategy.validatePath(path)) {
-                com.google.gwt.user.client.Element element = strategy
-                        .getElementByPath(path);
+                Element element = strategy.getElementByPath(path);
                 if (null != element) {
-                    return element;
+                    return DOM.asOld(element);
                 }
             }
         }
@@ -117,16 +143,13 @@ public class ComponentLocator {
      * @return The JavaScriptArray of DOM elements identified by {@code path} or
      *         empty array if elements could not be located.
      */
-    public JsArray<com.google.gwt.user.client.Element> getElementsByPath(
-            String path) {
-        JsArray<com.google.gwt.user.client.Element> jsElements = JavaScriptObject
-                .createArray().cast();
+    public JsArray<Element> getElementsByPath(String path) {
+        JsArray<Element> jsElements = JavaScriptObject.createArray().cast();
         for (LocatorStrategy strategy : locatorStrategies) {
             if (strategy.validatePath(path)) {
-                List<com.google.gwt.user.client.Element> elements = strategy
-                        .getElementsByPath(path);
+                List<Element> elements = strategy.getElementsByPath(path);
                 if (elements.size() > 0) {
-                    for (com.google.gwt.user.client.Element e : elements) {
+                    for (Element e : elements) {
                         jsElements.push(e);
                     }
                     return jsElements;
@@ -150,16 +173,15 @@ public class ComponentLocator {
      * @return The JavaScriptArray of DOM elements identified by {@code path} or
      *         empty array if elements could not be located.
      */
-    public JsArray<com.google.gwt.user.client.Element> getElementsByPathStartingAt(
-            String path, com.google.gwt.user.client.Element root) {
-        JsArray<com.google.gwt.user.client.Element> jsElements = JavaScriptObject
-                .createArray().cast();
+    public JsArray<Element> getElementsByPathStartingAt(String path,
+            Element root) {
+        JsArray<Element> jsElements = JavaScriptObject.createArray().cast();
         for (LocatorStrategy strategy : locatorStrategies) {
             if (strategy.validatePath(path)) {
-                List<com.google.gwt.user.client.Element> elements = strategy
-                        .getElementsByPathStartingAt(path, root);
+                List<Element> elements = strategy.getElementsByPathStartingAt(
+                        path, root);
                 if (elements.size() > 0) {
-                    for (com.google.gwt.user.client.Element e : elements) {
+                    for (Element e : elements) {
                         jsElements.push(e);
                     }
                     return jsElements;
@@ -175,6 +197,8 @@ public class ComponentLocator {
      * 
      * @see #getElementByPath(String)
      * 
+     * @since 7.2
+     * 
      * @param path
      *            The path of the element to be found
      * @param root
@@ -183,13 +207,13 @@ public class ComponentLocator {
      *         could not be located.
      */
     public com.google.gwt.user.client.Element getElementByPathStartingAt(
-            String path, com.google.gwt.user.client.Element root) {
+            String path, Element root) {
         for (LocatorStrategy strategy : locatorStrategies) {
             if (strategy.validatePath(path)) {
-                com.google.gwt.user.client.Element element = strategy
-                        .getElementByPathStartingAt(path, root);
+                Element element = strategy.getElementByPathStartingAt(path,
+                        root);
                 if (null != element) {
-                    return element;
+                    return DOM.asOld(element);
                 }
             }
         }

client/src/com/vaadin/client/componentlocator/LegacyLocatorStrategy.java

@@ -20,6 +20,7 @@ import java.util.Iterator;
 import java.util.List;
 
 import com.google.gwt.core.client.JavaScriptObject;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.regexp.shared.RegExp;
 import com.google.gwt.user.client.DOM;
 import com.google.gwt.user.client.ui.HasWidgets;
@@ -86,8 +87,7 @@ public class LegacyLocatorStrategy implements LocatorStrategy {
     }
 
     @Override
-    public String getPathForElement(
-            com.google.gwt.user.client.Element targetElement) {
+    public String getPathForElement(Element targetElement) {
         ComponentConnector connector = Util
                 .findPaintable(client, targetElement);
 
@@ -168,8 +168,8 @@ public class LegacyLocatorStrategy implements LocatorStrategy {
              * If the widget can provide an identifier for the targetElement we
              * let it do that
              */
-            String elementLocator = ((SubPartAware) w)
-                    .getSubPartName(targetElement);
+            String elementLocator = ((SubPartAware) w).getSubPartName(DOM
+                    .asOld(targetElement));
             if (elementLocator != null) {
                 return path + LegacyLocatorStrategy.SUBPART_SEPARATOR
                         + elementLocator;
@@ -191,7 +191,7 @@ public class LegacyLocatorStrategy implements LocatorStrategy {
      * {@inheritDoc}
      */
     @Override
-    public com.google.gwt.user.client.Element getElementByPath(String path) {
+    public Element getElementByPath(String path) {
         return getElementByPathStartingAt(path, null);
     }
 
@@ -199,8 +199,7 @@ public class LegacyLocatorStrategy implements LocatorStrategy {
      * {@inheritDoc}
      */
     @Override
-    public com.google.gwt.user.client.Element getElementByPathStartingAt(
-            String path, com.google.gwt.user.client.Element baseElement) {
+    public Element getElementByPathStartingAt(String path, Element baseElement) {
         /*
          * Path is of type "targetWidgetPath#componentPart" or
          * "targetWidgetPath".
@@ -239,11 +238,10 @@ public class LegacyLocatorStrategy implements LocatorStrategy {
      * {@inheritDoc}
      */
     @Override
-    public List<com.google.gwt.user.client.Element> getElementsByPath(
-            String path) {
+    public List<Element> getElementsByPath(String path) {
         // This type of search is not supported in LegacyLocator
-        List<com.google.gwt.user.client.Element> array = new ArrayList<com.google.gwt.user.client.Element>();
-        com.google.gwt.user.client.Element e = getElementByPath(path);
+        List<Element> array = new ArrayList<Element>();
+        Element e = getElementByPath(path);
         if (e != null) {
             array.add(e);
         }
@@ -254,12 +252,10 @@ public class LegacyLocatorStrategy implements LocatorStrategy {
      * {@inheritDoc}
      */
     @Override
-    public List<com.google.gwt.user.client.Element> getElementsByPathStartingAt(
-            String path, com.google.gwt.user.client.Element root) {
+    public List<Element> getElementsByPathStartingAt(String path, Element root) {
         // This type of search is not supported in LegacyLocator
-        List<com.google.gwt.user.client.Element> array = new ArrayList<com.google.gwt.user.client.Element>();
-        com.google.gwt.user.client.Element e = getElementByPathStartingAt(path,
-                root);
+        List<Element> array = new ArrayList<Element>();
+        Element e = getElementByPathStartingAt(path, root);
         if (e != null) {
             array.add(e);
         }
@@ -298,9 +294,7 @@ public class LegacyLocatorStrategy implements LocatorStrategy {
      * @return The widget whose root element is a parent of
      *         {@code targetElement}.
      */
-    private Widget findParentWidget(
-            com.google.gwt.user.client.Element targetElement,
-            Widget ancestorWidget) {
+    private Widget findParentWidget(Element targetElement, Widget ancestorWidget) {
         /*
          * As we cannot resolve Widgets from the element we start from the
          * widget and move downwards to the correct child widget, as long as we
@@ -329,10 +323,9 @@ public class LegacyLocatorStrategy implements LocatorStrategy {
      * @return The element identified by path, relative to baseElement or null
      *         if the element could not be found.
      */
-    private com.google.gwt.user.client.Element getElementByDOMPath(
-            com.google.gwt.user.client.Element baseElement, String path) {
+    private Element getElementByDOMPath(Element baseElement, String path) {
         String parts[] = path.split(PARENTCHILD_SEPARATOR);
-        com.google.gwt.user.client.Element element = baseElement;
+        Element element = baseElement;
 
         for (int i = 0, l = parts.length; i < l; ++i) {
             String part = parts[i];
@@ -342,8 +335,7 @@ public class LegacyLocatorStrategy implements LocatorStrategy {
 
                 if (Util.findWidget(baseElement, null) instanceof VAbstractOrderedLayout) {
                     if (element.hasChildNodes()) {
-                        com.google.gwt.user.client.Element e = element
-                                .getFirstChildElement().cast();
+                        Element e = element.getFirstChildElement().cast();
                         String cn = e.getClassName();
                         if (cn != null
                                 && (cn.equals("v-expand") || cn
@@ -388,18 +380,15 @@ public class LegacyLocatorStrategy implements LocatorStrategy {
      *            The starting point for the locator. The generated path is
      *            relative to this element.
      * @return A String locator that can be used to locate the target element
-     *         using
-     *         {@link #getElementByDOMPath(com.google.gwt.user.client.Element, String)}
-     *         or null if the locator String cannot be created.
+     *         using {@link #getElementByDOMPath(Element, String)} or null if
+     *         the locator String cannot be created.
      */
-    private String getDOMPathForElement(
-            com.google.gwt.user.client.Element element,
-            com.google.gwt.user.client.Element baseElement) {
-        com.google.gwt.user.client.Element e = element;
+    private String getDOMPathForElement(Element element, Element baseElement) {
+        Element e = element;
         String path = "";
         while (true) {
             int childIndex = -1;
-            com.google.gwt.user.client.Element siblingIterator = e;
+            Element siblingIterator = e;
             while (siblingIterator != null) {
                 childIndex++;
                 siblingIterator = siblingIterator.getPreviousSiblingElement()

client/src/com/vaadin/client/componentlocator/LocatorStrategy.java

@@ -17,6 +17,8 @@ package com.vaadin.client.componentlocator;
 
 import java.util.List;
 
+import com.google.gwt.dom.client.Element;
+
 /**
  * This interface should be implemented by all locator strategies. A locator
  * strategy is responsible for generating and decoding a string that identifies
@@ -57,7 +59,7 @@ public interface LocatorStrategy {
      * @return A String locator that identifies the target element or null if a
      *         String locator could not be created.
      */
-    String getPathForElement(com.google.gwt.user.client.Element targetElement);
+    String getPathForElement(Element targetElement);
 
     /**
      * Locates an element using a String locator (path) which identifies a DOM
@@ -70,7 +72,7 @@ public interface LocatorStrategy {
      * @return The DOM element identified by {@code path} or null if the element
      *         could not be located.
      */
-    com.google.gwt.user.client.Element getElementByPath(String path);
+    Element getElementByPath(String path);
 
     /**
      * Locates an element using a String locator (path) which identifies a DOM
@@ -85,8 +87,8 @@ public interface LocatorStrategy {
      * @return The DOM element identified by {@code path} or null if the element
      *         could not be located.
      */
-    com.google.gwt.user.client.Element getElementByPathStartingAt(String path,
-            com.google.gwt.user.client.Element root);
+    Element getElementByPathStartingAt(String path,
+            Element root);
 
     /**
      * Locates all elements that match a String locator (path) which identifies
@@ -99,7 +101,7 @@ public interface LocatorStrategy {
      * @return List that contains all matched elements. Empty list if none
      *         found.
      */
-    List<com.google.gwt.user.client.Element> getElementsByPath(String path);
+    List<Element> getElementsByPath(String path);
 
     /**
      * Locates all elements that match a String locator (path) which identifies
@@ -117,6 +119,6 @@ public interface LocatorStrategy {
      *         found.
      */
 
-    List<com.google.gwt.user.client.Element> getElementsByPathStartingAt(
-            String path, com.google.gwt.user.client.Element root);
+    List<Element> getElementsByPathStartingAt(
+            String path, Element root);
 }

client/src/com/vaadin/client/componentlocator/VaadinFinderLocatorStrategy.java

@@ -19,6 +19,7 @@ import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.user.client.ui.RootPanel;
 import com.google.gwt.user.client.ui.Widget;
 import com.vaadin.client.ApplicationConnection;
@@ -70,8 +71,7 @@ public class VaadinFinderLocatorStrategy implements LocatorStrategy {
      * {@inheritDoc}
      */
     @Override
-    public String getPathForElement(
-            com.google.gwt.user.client.Element targetElement) {
+    public String getPathForElement(Element targetElement) {
         if (targetElement == null) {
             return "";
         }
@@ -116,8 +116,7 @@ public class VaadinFinderLocatorStrategy implements LocatorStrategy {
      *            Target element
      * @return Best selector string formatted with a post filter
      */
-    private String getBestSelector(List<String> selectors,
-            com.google.gwt.user.client.Element target) {
+    private String getBestSelector(List<String> selectors, Element target) {
         // The last selector gives us smallest list index for target element.
         String bestSelector = selectors.get(selectors.size() - 1);
         int min = getElementsByPath(bestSelector).indexOf(target);
@@ -215,9 +214,8 @@ public class VaadinFinderLocatorStrategy implements LocatorStrategy {
      * @return a list of ConnectorPath objects, in descending order towards the
      *         common root container.
      */
-    private List<ConnectorPath> getConnectorHierarchyForElement(
-            com.google.gwt.user.client.Element elem) {
-        com.google.gwt.user.client.Element e = elem;
+    private List<ConnectorPath> getConnectorHierarchyForElement(Element elem) {
+        Element e = elem;
         ComponentConnector c = Util.findPaintable(client, e);
         List<ConnectorPath> connectorHierarchy = new ArrayList<ConnectorPath>();
 
@@ -235,7 +233,7 @@ public class VaadinFinderLocatorStrategy implements LocatorStrategy {
                 }
             }
 
-            e = (com.google.gwt.user.client.Element) e.getParentElement();
+            e = e.getParentElement();
             if (e != null) {
                 c = Util.findPaintable(client, e);
                 e = c != null ? c.getWidget().getElement() : null;
@@ -276,15 +274,14 @@ public class VaadinFinderLocatorStrategy implements LocatorStrategy {
      * {@inheritDoc}
      */
     @Override
-    public List<com.google.gwt.user.client.Element> getElementsByPath(
-            String path) {
+    public List<Element> getElementsByPath(String path) {
         List<SelectorPredicate> postFilters = SelectorPredicate
                 .extractPostFilterPredicates(path);
         if (postFilters.size() > 0) {
             path = path.substring(1, path.lastIndexOf(')'));
         }
 
-        List<com.google.gwt.user.client.Element> elements = new ArrayList<com.google.gwt.user.client.Element>();
+        List<Element> elements = new ArrayList<Element>();
         if (isNotificationExpression(path)) {
 
             for (VNotification n : findNotificationsByPath(path)) {
@@ -305,8 +302,7 @@ public class VaadinFinderLocatorStrategy implements LocatorStrategy {
                 if (p.getIndex() >= elements.size()) {
                     elements.clear();
                 } else {
-                    com.google.gwt.user.client.Element e = elements.get(p
-                            .getIndex());
+                    Element e = elements.get(p.getIndex());
                     elements.clear();
                     elements.add(e);
                 }
@@ -320,8 +316,8 @@ public class VaadinFinderLocatorStrategy implements LocatorStrategy {
      * {@inheritDoc}
      */
     @Override
-    public com.google.gwt.user.client.Element getElementByPath(String path) {
-        List<com.google.gwt.user.client.Element> elements = getElementsByPath(path);
+    public Element getElementByPath(String path) {
+        List<Element> elements = getElementsByPath(path);
         if (elements.isEmpty()) {
             return null;
         }
@@ -332,10 +328,8 @@ public class VaadinFinderLocatorStrategy implements LocatorStrategy {
      * {@inheritDoc}
      */
     @Override
-    public com.google.gwt.user.client.Element getElementByPathStartingAt(
-            String path, com.google.gwt.user.client.Element root) {
-        List<com.google.gwt.user.client.Element> elements = getElementsByPathStartingAt(
-                path, root);
+    public Element getElementByPathStartingAt(String path, Element root) {
+        List<Element> elements = getElementsByPathStartingAt(path, root);
         if (elements.isEmpty()) {
             return null;
         }
@@ -347,16 +341,15 @@ public class VaadinFinderLocatorStrategy implements LocatorStrategy {
      * {@inheritDoc}
      */
     @Override
-    public List<com.google.gwt.user.client.Element> getElementsByPathStartingAt(
-            String path, com.google.gwt.user.client.Element root) {
+    public List<Element> getElementsByPathStartingAt(String path, Element root) {
         List<SelectorPredicate> postFilters = SelectorPredicate
                 .extractPostFilterPredicates(path);
         if (postFilters.size() > 0) {
             path = path.substring(1, path.lastIndexOf(')'));
         }
 
-        List<com.google.gwt.user.client.Element> elements = getElementsByPathStartingAtConnector(
-                path, Util.findPaintable(client, root));
+        List<Element> elements = getElementsByPathStartingAtConnector(path,
+                Util.findPaintable(client, root));
 
         for (SelectorPredicate p : postFilters) {
             // Post filtering supports only indexes and follows instruction
@@ -366,8 +359,7 @@ public class VaadinFinderLocatorStrategy implements LocatorStrategy {
                 if (p.getIndex() >= elements.size()) {
                     elements.clear();
                 } else {
-                    com.google.gwt.user.client.Element e = elements.get(p
-                            .getIndex());
+                    Element e = elements.get(p.getIndex());
                     elements.clear();
                     elements.add(e);
                 }
@@ -424,8 +416,8 @@ public class VaadinFinderLocatorStrategy implements LocatorStrategy {
      * @return the list of elements identified by path or empty list if not
      *         found.
      */
-    private List<com.google.gwt.user.client.Element> getElementsByPathStartingAtConnector(
-            String path, ComponentConnector root) {
+    private List<Element> getElementsByPathStartingAtConnector(String path,
+            ComponentConnector root) {
         String[] pathComponents = path.split(SUBPART_SEPARATOR);
         List<ComponentConnector> connectors;
         if (pathComponents[0].length() > 0) {
@@ -435,7 +427,7 @@ public class VaadinFinderLocatorStrategy implements LocatorStrategy {
             connectors = Arrays.asList(root);
         }
 
-        List<com.google.gwt.user.client.Element> output = new ArrayList<com.google.gwt.user.client.Element>();
+        List<Element> output = new ArrayList<Element>();
         if (null != connectors && !connectors.isEmpty()) {
             if (pathComponents.length > 1) {
                 // We have subparts

client/src/com/vaadin/client/debug/internal/HierarchySection.java

@@ -15,6 +15,7 @@
  */
 package com.vaadin.client.debug.internal;
 
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.event.dom.client.ClickEvent;
 import com.google.gwt.event.dom.client.ClickHandler;
 import com.google.gwt.event.dom.client.KeyCodes;
@@ -108,7 +109,7 @@ public class HierarchySection implements Section {
         hierarchyPanel.addListener(new SelectConnectorListener() {
             @Override
             public void select(ServerConnector connector,
-                    com.google.gwt.user.client.Element element) {
+                    Element element) {
                 printState(connector, true);
             }
         });
@@ -116,7 +117,7 @@ public class HierarchySection implements Section {
         analyzeLayoutsPanel.addListener(new SelectConnectorListener() {
             @Override
             public void select(ServerConnector connector,
-                    com.google.gwt.user.client.Element element) {
+                    Element element) {
                 printState(connector, true);
             }
         });
@@ -241,10 +242,9 @@ public class HierarchySection implements Section {
             }
             if (event.getTypeInt() == Event.ONMOUSEMOVE) {
                 Highlight.hideAll();
-                com.google.gwt.user.client.Element eventTarget = Util
-                        .getElementFromPoint(event.getNativeEvent()
-                                .getClientX(), event.getNativeEvent()
-                                .getClientY());
+                Element eventTarget = Util.getElementFromPoint(event
+                        .getNativeEvent().getClientX(), event.getNativeEvent()
+                        .getClientY());
                 if (VDebugWindow.get().getElement().isOrHasChild(eventTarget)) {
                     infoPanel.clear();
                     return;
@@ -274,10 +274,9 @@ public class HierarchySection implements Section {
                 event.consume();
                 event.getNativeEvent().stopPropagation();
                 stopFind();
-                com.google.gwt.user.client.Element eventTarget = Util
-                        .getElementFromPoint(event.getNativeEvent()
-                                .getClientX(), event.getNativeEvent()
-                                .getClientY());
+                Element eventTarget = Util.getElementFromPoint(event
+                        .getNativeEvent().getClientX(), event.getNativeEvent()
+                        .getClientY());
                 for (ApplicationConnection a : ApplicationConfiguration
                         .getRunningApplications()) {
                     ComponentConnector connector = Util.getConnectorForElement(

client/src/com/vaadin/client/debug/internal/Highlight.java

@@ -17,6 +17,7 @@ package com.vaadin.client.debug.internal;
 
 import java.util.HashSet;
 
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.Style;
 import com.google.gwt.dom.client.Style.Position;
 import com.google.gwt.dom.client.Style.Unit;
@@ -50,7 +51,7 @@ public class Highlight {
     private static final int MIN_WIDTH = 3;
     private static final int MIN_HEIGHT = 3;
 
-    static HashSet<com.google.gwt.user.client.Element> highlights;
+    static HashSet<Element> highlights;
 
     /**
      * Highlight the {@link Widget} for the given {@link ComponentConnector}.
@@ -63,7 +64,7 @@ public class Highlight {
      *            ComponentConnector
      * @return Highlight element
      */
-    static com.google.gwt.user.client.Element show(ComponentConnector connector) {
+    static Element show(ComponentConnector connector) {
         return show(connector, DEFAULT_COLOR);
     }
 
@@ -82,7 +83,7 @@ public class Highlight {
      * @return Highlight element, or <code>null</code> if the connector isn't a
      *         component
      */
-    static com.google.gwt.user.client.Element showOnly(ServerConnector connector) {
+    static Element showOnly(ServerConnector connector) {
         hideAll();
         if (connector instanceof ComponentConnector) {
             return show((ComponentConnector) connector);
@@ -105,8 +106,7 @@ public class Highlight {
      *            Color of highlight
      * @return Highlight element
      */
-    static com.google.gwt.user.client.Element show(
-            ComponentConnector connector, String color) {
+    static Element show(ComponentConnector connector, String color) {
         if (connector != null) {
             Widget w = connector.getWidget();
             return show(w, color);
@@ -125,7 +125,7 @@ public class Highlight {
      *            Widget to highlight
      * @return Highlight element
      */
-    static com.google.gwt.user.client.Element show(Widget widget) {
+    static Element show(Widget widget) {
         return show(widget, DEFAULT_COLOR);
     }
 
@@ -142,7 +142,7 @@ public class Highlight {
      *            Color of highlight
      * @return Highlight element
      */
-    static com.google.gwt.user.client.Element show(Widget widget, String color) {
+    static Element show(Widget widget, String color) {
         if (widget != null) {
             show(widget.getElement(), color);
         }
@@ -160,8 +160,7 @@ public class Highlight {
      *            Element to highlight
      * @return Highlight element
      */
-    static com.google.gwt.user.client.Element show(
-            com.google.gwt.user.client.Element element) {
+    static Element show(Element element) {
         return show(element, DEFAULT_COLOR);
     }
 
@@ -178,14 +177,13 @@ public class Highlight {
      *            Color of highlight
      * @return Highlight element
      */
-    static com.google.gwt.user.client.Element show(
-            com.google.gwt.user.client.Element element, String color) {
+    static Element show(Element element, String color) {
         if (element != null) {
             if (highlights == null) {
-                highlights = new HashSet<com.google.gwt.user.client.Element>();
+                highlights = new HashSet<Element>();
             }
 
-            com.google.gwt.user.client.Element highlight = DOM.createDiv();
+            Element highlight = DOM.createDiv();
             Style style = highlight.getStyle();
             style.setTop(element.getAbsoluteTop(), Unit.PX);
             style.setLeft(element.getAbsoluteLeft(), Unit.PX);
@@ -223,7 +221,7 @@ public class Highlight {
      * @param highlight
      *            Highlight to hide
      */
-    static void hide(com.google.gwt.user.client.Element highlight) {
+    static void hide(Element highlight) {
         if (highlight != null && highlight.getParentElement() != null) {
             highlight.getParentElement().removeChild(highlight);
             highlights.remove(highlight);
@@ -235,7 +233,7 @@ public class Highlight {
      */
     static void hideAll() {
         if (highlights != null) {
-            for (com.google.gwt.user.client.Element highlight : highlights) {
+            for (Element highlight : highlights) {
                 if (highlight.getParentElement() != null) {
                     highlight.getParentElement().removeChild(highlight);
                 }

client/src/com/vaadin/client/debug/internal/SelectConnectorListener.java

@@ -15,6 +15,7 @@
  */
 package com.vaadin.client.debug.internal;
 
+import com.google.gwt.dom.client.Element;
 import com.vaadin.client.ServerConnector;
 
 /**
@@ -33,5 +34,5 @@ public interface SelectConnectorListener {
      *            selected element of the connector or null if unknown
      */
     public void select(ServerConnector connector,
-            com.google.gwt.user.client.Element element);
+            Element element);
 }

client/src/com/vaadin/client/debug/internal/SelectorPath.java

@@ -20,6 +20,7 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
+import com.google.gwt.dom.client.Element;
 import com.vaadin.client.ServerConnector;
 import com.vaadin.client.componentlocator.ComponentLocator;
 import com.vaadin.client.componentlocator.SelectorPredicate;
@@ -35,7 +36,7 @@ import com.vaadin.client.componentlocator.SelectorPredicate;
  */
 public class SelectorPath {
     private final String path;
-    private final com.google.gwt.user.client.Element element;
+    private final Element element;
     private final ComponentLocator locator;
     private static Map<String, Integer> counter = new HashMap<String, Integer>();
     private static Map<String, String> legacyNames = new HashMap<String, String>();
@@ -45,8 +46,7 @@ public class SelectorPath {
         legacyNames.put("ScrollTable", "Table");
     }
 
-    protected SelectorPath(ServerConnector c,
-            com.google.gwt.user.client.Element e) {
+    protected SelectorPath(ServerConnector c, Element e) {
         element = e;
         locator = new ComponentLocator(c.getConnection());
         path = locator.getPathForElement(e);
@@ -56,7 +56,7 @@ public class SelectorPath {
         return path;
     }
 
-    public com.google.gwt.user.client.Element getElement() {
+    public Element getElement() {
         return element;
     }
 

client/src/com/vaadin/client/debug/internal/TestBenchSection.java

@@ -18,6 +18,7 @@ package com.vaadin.client.debug.internal;
 import java.util.HashMap;
 import java.util.Map;
 
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.event.dom.client.ClickEvent;
 import com.google.gwt.event.dom.client.ClickHandler;
 import com.google.gwt.event.dom.client.KeyCodes;
@@ -72,7 +73,7 @@ public class TestBenchSection implements Section {
         public void onMouseOver(MouseOverEvent event) {
             Highlight.hideAll();
 
-            com.google.gwt.user.client.Element element = path.getElement();
+            Element element = path.getElement();
             if (null != element) {
                 Highlight.show(element);
             }
@@ -192,8 +193,7 @@ public class TestBenchSection implements Section {
         Highlight.hideAll();
     }
 
-    private void pickSelector(ServerConnector connector,
-            com.google.gwt.user.client.Element element) {
+    private void pickSelector(ServerConnector connector, Element element) {
 
         SelectorPath p = new SelectorPath(connector, Util
                 .findPaintable(connector.getConnection(), element).getWidget()
@@ -216,10 +216,9 @@ public class TestBenchSection implements Section {
             }
             if (event.getTypeInt() == Event.ONMOUSEMOVE
                     || event.getTypeInt() == Event.ONCLICK) {
-                com.google.gwt.user.client.Element eventTarget = Util
-                        .getElementFromPoint(event.getNativeEvent()
-                                .getClientX(), event.getNativeEvent()
-                                .getClientY());
+                Element eventTarget = Util.getElementFromPoint(event
+                        .getNativeEvent().getClientX(), event.getNativeEvent()
+                        .getClientY());
                 if (VDebugWindow.get().getElement().isOrHasChild(eventTarget)) {
                     if (isFindMode() && event.getTypeInt() == Event.ONCLICK) {
                         stopFind();
@@ -259,8 +258,7 @@ public class TestBenchSection implements Section {
 
     };
 
-    private ComponentConnector findConnector(
-            com.google.gwt.user.client.Element element) {
+    private ComponentConnector findConnector(Element element) {
         for (ApplicationConnection a : ApplicationConfiguration
                 .getRunningApplications()) {
             ComponentConnector connector = Util.getConnectorForElement(a, a

client/src/com/vaadin/client/ui/AbstractClickEventHandler.java

@@ -15,6 +15,7 @@
  */
 package com.vaadin.client.ui;
 
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.NativeEvent;
 import com.google.gwt.event.dom.client.ContextMenuEvent;
 import com.google.gwt.event.dom.client.ContextMenuHandler;
@@ -48,7 +49,7 @@ public abstract class AbstractClickEventHandler implements MouseDownHandler,
     /**
      * The element where the last mouse down event was registered.
      */
-    private com.google.gwt.user.client.Element lastMouseDownTarget;
+    private Element lastMouseDownTarget;
 
     /**
      * Set to true by {@link #mouseUpPreviewHandler} if it gets a mouseup at the
@@ -71,8 +72,8 @@ public abstract class AbstractClickEventHandler implements MouseDownHandler,
 
                 // Event's reported target not always correct if event
                 // capture is in use
-                com.google.gwt.user.client.Element elementUnderMouse = Util
-                        .getElementUnderMouse(event.getNativeEvent());
+                Element elementUnderMouse = Util.getElementUnderMouse(event
+                        .getNativeEvent());
                 if (lastMouseDownTarget != null
                         && elementUnderMouse == lastMouseDownTarget) {
                     mouseUpPreviewMatched = true;

client/src/com/vaadin/client/ui/FocusElementPanel.java

@@ -46,9 +46,7 @@ public class FocusElementPanel extends SimpleFocusablePanel {
             style.setLeft(0, Unit.PX);
             getElement().appendChild(focusElement);
             /* Sink from focusElement too as focus and blur don't bubble */
-            DOM.sinkEvents(
-                    (com.google.gwt.user.client.Element) focusElement.cast(),
-                    Event.FOCUSEVENTS);
+            DOM.sinkEvents(focusElement, Event.FOCUSEVENTS);
             // revert to original, not focusable
             getElement().setPropertyObject("tabIndex", null);
         } else {
@@ -66,11 +64,9 @@ public class FocusElementPanel extends SimpleFocusablePanel {
     @Override
     public void setFocus(boolean focus) {
         if (focus) {
-            FocusImpl.getFocusImplForPanel().focus(
-                    (com.google.gwt.user.client.Element) focusElement.cast());
+            FocusImpl.getFocusImplForPanel().focus(focusElement);
         } else {
-            FocusImpl.getFocusImplForPanel().blur(
-                    (com.google.gwt.user.client.Element) focusElement.cast());
+            FocusImpl.getFocusImplForPanel().blur(focusElement);
         }
     }
 

client/src/com/vaadin/client/ui/FocusableScrollPanel.java

@@ -74,9 +74,7 @@ public class FocusableScrollPanel extends SimpleFocusablePanel implements
                 style.setLeft(0, Unit.PX);
                 getElement().appendChild(focusElement);
                 /* Sink from focusElemet too as focusa and blur don't bubble */
-                DOM.sinkEvents(
-                        (com.google.gwt.user.client.Element) focusElement
-                                .cast(), Event.FOCUSEVENTS);
+                DOM.sinkEvents(focusElement, Event.FOCUSEVENTS);
                 // revert to original, not focusable
                 getElement().setPropertyObject("tabIndex", null);
 
@@ -97,13 +95,9 @@ public class FocusableScrollPanel extends SimpleFocusablePanel implements
     public void setFocus(boolean focus) {
         if (useFakeFocusElement()) {
             if (focus) {
-                FocusImpl.getFocusImplForPanel().focus(
-                        (com.google.gwt.user.client.Element) focusElement
-                                .cast());
+                FocusImpl.getFocusImplForPanel().focus(focusElement);
             } else {
-                FocusImpl.getFocusImplForPanel().blur(
-                        (com.google.gwt.user.client.Element) focusElement
-                                .cast());
+                FocusImpl.getFocusImplForPanel().blur(focusElement);
             }
         } else {
             super.setFocus(focus);

client/src/com/vaadin/client/ui/ShortcutActionHandler.java

@@ -20,6 +20,7 @@ import java.util.ArrayList;
 import java.util.Iterator;
 
 import com.google.gwt.core.client.Scheduler;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.user.client.Command;
 import com.google.gwt.user.client.DOM;
 import com.google.gwt.user.client.Event;
@@ -141,7 +142,7 @@ public class ShortcutActionHandler {
 
     private void fireAction(final Event event, final ShortcutAction a,
             ComponentConnector target) {
-        final com.google.gwt.user.client.Element et = DOM.eventGetTarget(event);
+        final Element et = DOM.eventGetTarget(event);
         if (target == null) {
             target = Util.findPaintable(client, et);
         }
@@ -192,7 +193,7 @@ public class ShortcutActionHandler {
      * <p>
      * TODO separate opera impl with generator
      */
-    private static void shakeTarget(final com.google.gwt.user.client.Element e) {
+    private static void shakeTarget(final Element e) {
         blur(e);
         if (BrowserInfo.get().isOpera()) {
             // will mess up with focus and blur event if the focus is not
@@ -209,14 +210,14 @@ public class ShortcutActionHandler {
         }
     }
 
-    private static native void blur(com.google.gwt.user.client.Element e)
+    private static native void blur(Element e)
     /*-{
         if(e.blur) {
             e.blur();
        }
     }-*/;
 
-    private static native void focus(com.google.gwt.user.client.Element e)
+    private static native void focus(Element e)
     /*-{
         if(e.blur) {
             e.focus();

client/src/com/vaadin/client/ui/VAbsoluteLayout.java

@@ -17,6 +17,7 @@ package com.vaadin.client.ui;
 
 import com.google.gwt.dom.client.DivElement;
 import com.google.gwt.dom.client.Document;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.Style;
 import com.google.gwt.user.client.DOM;
 import com.google.gwt.user.client.ui.ComplexPanel;
@@ -35,7 +36,7 @@ public class VAbsoluteLayout extends ComplexPanel {
 
     private DivElement marginElement;
 
-    protected final com.google.gwt.user.client.Element canvas = DOM.createDiv();
+    protected final Element canvas = DOM.createDiv();
 
     /**
      * Default constructor

client/src/com/vaadin/client/ui/VAbstractSplitPanel.java

@@ -19,6 +19,7 @@ package com.vaadin.client.ui;
 import java.util.Collections;
 import java.util.List;
 
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.Node;
 import com.google.gwt.dom.client.Style;
 import com.google.gwt.event.dom.client.TouchCancelEvent;
@@ -61,16 +62,14 @@ public class VAbstractSplitPanel extends ComplexPanel {
 
     Widget secondChild;
 
-    private final com.google.gwt.user.client.Element wrapper = DOM.createDiv();
+    private final Element wrapper = DOM.createDiv();
 
-    private final com.google.gwt.user.client.Element firstContainer = DOM
-            .createDiv();
+    private final Element firstContainer = DOM.createDiv();
 
-    private final com.google.gwt.user.client.Element secondContainer = DOM
-            .createDiv();
+    private final Element secondContainer = DOM.createDiv();
 
     /** For internal use only. May be removed or replaced in the future. */
-    public final com.google.gwt.user.client.Element splitter = DOM.createDiv();
+    public final Element splitter = DOM.createDiv();
 
     private boolean resizing;
 
@@ -91,7 +90,7 @@ public class VAbstractSplitPanel extends ComplexPanel {
     /** For internal use only. May be removed or replaced in the future. */
     public List<String> componentStyleNames = Collections.emptyList();
 
-    private com.google.gwt.user.client.Element draggingCurtain;
+    private Element draggingCurtain;
 
     /** For internal use only. May be removed or replaced in the future. */
     public ApplicationConnection client;
@@ -114,7 +113,7 @@ public class VAbstractSplitPanel extends ComplexPanel {
 
     private TouchScrollHandler touchScrollHandler;
 
-    protected com.google.gwt.user.client.Element scrolledContainer;
+    protected Element scrolledContainer;
 
     protected int origScrollTop;
 
@@ -571,8 +570,7 @@ public class VAbstractSplitPanel extends ComplexPanel {
         if (locked || !isEnabled()) {
             return;
         }
-        final com.google.gwt.user.client.Element trg = event.getEventTarget()
-                .cast();
+        final Element trg = event.getEventTarget().cast();
         if (trg == splitter || trg == DOM.getChild(splitter, 0)) {
             resizing = true;
             DOM.setCapture(getElement());

client/src/com/vaadin/client/ui/VAccordion.java

@@ -20,6 +20,7 @@ import java.util.HashSet;
 import java.util.Iterator;
 import java.util.Set;
 
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.event.dom.client.ClickEvent;
 import com.google.gwt.event.dom.client.ClickHandler;
 import com.google.gwt.user.client.DOM;
@@ -291,9 +292,8 @@ public class VAccordion extends VTabsheetBase {
 
         private VCaption caption;
         private boolean open = false;
-        private com.google.gwt.user.client.Element content = DOM.createDiv();
-        private com.google.gwt.user.client.Element captionNode = DOM
-                .createDiv();
+        private Element content = DOM.createDiv();
+        private Element captionNode = DOM.createDiv();
         private String styleName;
 
         public StackItem(UIDL tabUidl) {
@@ -329,7 +329,7 @@ public class VAccordion extends VTabsheetBase {
         }
 
         public com.google.gwt.user.client.Element getContainerElement() {
-            return content;
+            return DOM.asOld(content);
         }
 
         public Widget getChildWidget() {

client/src/com/vaadin/client/ui/VCalendar.java

@@ -22,6 +22,7 @@ import java.util.Comparator;
 import java.util.Date;
 import java.util.List;
 
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.event.dom.client.ContextMenuEvent;
 import com.google.gwt.event.dom.client.ContextMenuHandler;
 import com.google.gwt.i18n.client.DateTimeFormat;
@@ -256,7 +257,7 @@ public class VCalendar extends Composite implements VHasDropHandler {
      * @param e
      *            The element to apply the hack on
      */
-    private native void blockSelect(com.google.gwt.user.client.Element e)
+    private native void blockSelect(Element e)
     /*-{
     	e.onselectstart = function() {
     		return false;

client/src/com/vaadin/client/ui/VCalendarPanel.java

@@ -21,6 +21,7 @@ import java.util.Iterator;
 
 import com.google.gwt.aria.client.Roles;
 import com.google.gwt.aria.client.SelectedValue;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.Node;
 import com.google.gwt.event.dom.client.BlurEvent;
 import com.google.gwt.event.dom.client.BlurHandler;
@@ -2081,8 +2082,7 @@ public class VCalendarPanel extends FocusableFlexTable implements
      * @param subElement
      * @return true if {@code w} is a parent of subElement, false otherwise.
      */
-    private boolean contains(Widget w,
-            com.google.gwt.user.client.Element subElement) {
+    private boolean contains(Widget w, Element subElement) {
         if (w == null || w.getElement() == null) {
             return false;
         }
@@ -2136,8 +2136,8 @@ public class VCalendarPanel extends FocusableFlexTable implements
         }
 
         if (SUBPART_MONTH_YEAR_HEADER.equals(subPart)) {
-            return (com.google.gwt.user.client.Element) getCellFormatter()
-                    .getElement(0, 2).getChild(0);
+            return DOM.asOld((Element) getCellFormatter().getElement(0, 2)
+                    .getChild(0));
         }
         return null;
     }

client/src/com/vaadin/client/ui/VCheckBox.java

@@ -16,6 +16,7 @@
 
 package com.vaadin.client.ui;
 
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.event.dom.client.ClickEvent;
 import com.google.gwt.event.dom.client.ClickHandler;
 import com.google.gwt.user.client.DOM;
@@ -43,7 +44,7 @@ public class VCheckBox extends com.google.gwt.user.client.ui.CheckBox implements
     public ApplicationConnection client;
 
     /** For internal use only. May be removed or replaced in the future. */
-    public com.google.gwt.user.client.Element errorIndicatorElement;
+    public Element errorIndicatorElement;
 
     /** For internal use only. May be removed or replaced in the future. */
     public Icon icon;
@@ -51,7 +52,7 @@ public class VCheckBox extends com.google.gwt.user.client.ui.CheckBox implements
     public VCheckBox() {
         setStyleName(CLASSNAME);
 
-        com.google.gwt.user.client.Element el = DOM.getFirstChild(getElement());
+        Element el = DOM.getFirstChild(getElement());
         while (el != null) {
             DOM.sinkEvents(el,
                     (DOM.getEventsSunk(el) | VTooltip.TOOLTIP_EVENTS));
@@ -90,10 +91,9 @@ public class VCheckBox extends com.google.gwt.user.client.ui.CheckBox implements
      * 
      * @return Element of the CheckBox itself
      */
-    private com.google.gwt.user.client.Element getCheckBoxElement() {
+    private Element getCheckBoxElement() {
         // FIXME: Would love to use a better way to access the checkbox element
-        return (com.google.gwt.user.client.Element) getElement()
-                .getFirstChildElement();
+        return getElement().getFirstChildElement();
     }
 
     @Override

client/src/com/vaadin/client/ui/VContextMenu.java

@@ -18,6 +18,7 @@ package com.vaadin.client.ui;
 
 import com.google.gwt.core.client.Scheduler;
 import com.google.gwt.core.client.Scheduler.ScheduledCommand;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.NodeList;
 import com.google.gwt.dom.client.TableRowElement;
 import com.google.gwt.dom.client.TableSectionElement;
@@ -62,7 +63,7 @@ public class VContextMenu extends VOverlay implements SubPartAware {
 
     private int top;
 
-    private com.google.gwt.user.client.Element focusedElement;
+    private Element focusedElement;
 
     private VLazyExecutor delayedImageLoadExecutioner = new VLazyExecutor(100,
             new ScheduledCommand() {
@@ -88,8 +89,7 @@ public class VContextMenu extends VOverlay implements SubPartAware {
         addCloseHandler(new CloseHandler<PopupPanel>() {
             @Override
             public void onClose(CloseEvent<PopupPanel> event) {
-                com.google.gwt.user.client.Element currentFocus = Util
-                        .getFocusedElement();
+                Element currentFocus = Util.getFocusedElement();
                 if (focusedElement != null
                         && (currentFocus == null
                                 || menu.getElement().isOrHasChild(currentFocus) || RootPanel

client/src/com/vaadin/client/ui/VCustomLayout.java

@@ -19,6 +19,7 @@ package com.vaadin.client.ui;
 import java.util.HashMap;
 import java.util.Iterator;
 
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.ImageElement;
 import com.google.gwt.dom.client.NodeList;
 import com.google.gwt.dom.client.Style;
@@ -48,7 +49,7 @@ public class VCustomLayout extends ComplexPanel {
     public static final String CLASSNAME = "v-customlayout";
 
     /** Location-name to containing element in DOM map */
-    private final HashMap<String, com.google.gwt.user.client.Element> locationToElement = new HashMap<String, com.google.gwt.user.client.Element>();
+    private final HashMap<String, Element> locationToElement = new HashMap<String, Element>();
 
     /** Location-name to contained widget map */
     final HashMap<String, Widget> locationToWidget = new HashMap<String, Widget>();
@@ -75,7 +76,7 @@ public class VCustomLayout extends ComplexPanel {
 
     private boolean htmlInitialized = false;
 
-    private com.google.gwt.user.client.Element elementWithNativeResizeFunction;
+    private Element elementWithNativeResizeFunction;
 
     private String height = "";
 
@@ -122,8 +123,7 @@ public class VCustomLayout extends ComplexPanel {
         }
 
         // If no given location is found in the layout, and exception is throws
-        com.google.gwt.user.client.Element elem = locationToElement
-                .get(location);
+        Element elem = locationToElement.get(location);
         if (elem == null && hasTemplate()) {
             throw new IllegalArgumentException("No location " + location
                     + " found");
@@ -207,7 +207,7 @@ public class VCustomLayout extends ComplexPanel {
     }
 
     /** Collect locations from template */
-    private void scanForLocations(com.google.gwt.user.client.Element elem) {
+    private void scanForLocations(Element elem) {
 
         final String location = elem.getAttribute("location");
         if (!"".equals(location)) {
@@ -242,13 +242,10 @@ public class VCustomLayout extends ComplexPanel {
      * parent about possible size change.
      */
     private void initImgElements() {
-        NodeList<com.google.gwt.dom.client.Element> nodeList = getElement()
-                .getElementsByTagName("IMG");
+        NodeList<Element> nodeList = getElement().getElementsByTagName("IMG");
         for (int i = 0; i < nodeList.getLength(); i++) {
-            com.google.gwt.dom.client.ImageElement img = (ImageElement) nodeList
-                    .getItem(i);
-            DOM.sinkEvents((com.google.gwt.user.client.Element) img.cast(),
-                    Event.ONLOAD);
+            ImageElement img = ImageElement.as(nodeList.getItem(i));
+            DOM.sinkEvents(img, Event.ONLOAD);
         }
     }
 
@@ -390,14 +387,12 @@ public class VCustomLayout extends ComplexPanel {
         }
     }
 
-    private native void detachResizedFunction(
-            com.google.gwt.user.client.Element element)
+    private native void detachResizedFunction(Element element)
     /*-{
     	element.notifyChildrenOfSizeChange = null;
     }-*/;
 
-    private native void publishResizedFunction(
-            com.google.gwt.user.client.Element element)
+    private native void publishResizedFunction(Element element)
     /*-{
     	var self = this;
     	element.notifyChildrenOfSizeChange = $entry(function() {

client/src/com/vaadin/client/ui/VDragAndDropWrapper.java

@@ -22,12 +22,14 @@ import java.util.Map;
 import com.google.gwt.core.client.GWT;
 import com.google.gwt.core.client.JsArrayString;
 import com.google.gwt.core.client.Scheduler;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.NativeEvent;
 import com.google.gwt.event.dom.client.MouseDownEvent;
 import com.google.gwt.event.dom.client.MouseDownHandler;
 import com.google.gwt.event.dom.client.TouchStartEvent;
 import com.google.gwt.event.dom.client.TouchStartHandler;
 import com.google.gwt.user.client.Command;
+import com.google.gwt.user.client.DOM;
 import com.google.gwt.user.client.Event;
 import com.google.gwt.user.client.Timer;
 import com.google.gwt.user.client.ui.Widget;
@@ -116,8 +118,7 @@ public class VDragAndDropWrapper extends VCustomComponent implements
             transferable.setDragSource(getConnector());
 
             ComponentConnector paintable = Util.findPaintable(client,
-                    (com.google.gwt.user.client.Element) event.getEventTarget()
-                            .cast());
+                    Element.as(event.getEventTarget()));
             Widget widget = paintable.getWidget();
             transferable.setData("component", paintable);
             VDragEvent dragEvent = VDragAndDropManager.get().startDrag(
@@ -160,11 +161,11 @@ public class VDragAndDropWrapper extends VCustomComponent implements
     /** For internal use only. May be removed or replaced in the future. */
     public ValueMap html5DataFlavors;
 
-    private com.google.gwt.user.client.Element dragStartElement;
+    private Element dragStartElement;
 
     /** For internal use only. May be removed or replaced in the future. */
     public void initDragStartMode() {
-        com.google.gwt.user.client.Element div = getElement();
+        Element div = getElement();
         if (dragStartMode == HTML5) {
             if (dragStartElement == null) {
                 dragStartElement = getDragStartElement();
@@ -548,6 +549,11 @@ public class VDragAndDropWrapper extends VCustomComponent implements
         return ConnectorMap.get(client).getConnector(this);
     }
 
+    /**
+     * @deprecated As of 7.2, call or override
+     *             {@link #hookHtml5DragStart(Element)} instead
+     */
+    @Deprecated
     protected native void hookHtml5DragStart(
             com.google.gwt.user.client.Element el)
     /*-{
@@ -557,11 +563,21 @@ public class VDragAndDropWrapper extends VCustomComponent implements
         }), false);
     }-*/;
 
+    /**
+     * @since 7.2
+     */
+    protected void hookHtml5DragStart(Element el) {
+        hookHtml5DragStart(DOM.asOld(el));
+    }
+
     /**
      * Prototype code, memory leak risk.
      * 
      * @param el
+     * @deprecated As of 7.2, call or override {@link #hookHtml5Events(Element)}
+     *             instead
      */
+    @Deprecated
     protected native void hookHtml5Events(com.google.gwt.user.client.Element el)
     /*-{
             var me = this;
@@ -583,6 +599,17 @@ public class VDragAndDropWrapper extends VCustomComponent implements
             }), false);
     }-*/;
 
+    /**
+     * Prototype code, memory leak risk.
+     * 
+     * @param el
+     * 
+     * @since 7.2
+     */
+    protected void hookHtml5Events(Element el) {
+        hookHtml5Events(DOM.asOld(el));
+    }
+
     public boolean updateDropDetails(VDragEvent drag) {
         VerticalDropLocation oldVL = verticalDropLocation;
         verticalDropLocation = DDUtil.getVerticalDropLocation(getElement(),

client/src/com/vaadin/client/ui/VDragAndDropWrapperIE.java

@@ -18,6 +18,8 @@ package com.vaadin.client.ui;
 
 import com.google.gwt.dom.client.AnchorElement;
 import com.google.gwt.dom.client.Document;
+import com.google.gwt.dom.client.Element;
+import com.google.gwt.user.client.DOM;
 import com.vaadin.client.VConsole;
 
 public class VDragAndDropWrapperIE extends VDragAndDropWrapper {
@@ -26,7 +28,7 @@ public class VDragAndDropWrapperIE extends VDragAndDropWrapper {
     @Override
     protected com.google.gwt.user.client.Element getDragStartElement() {
         VConsole.log("IE get drag start element...");
-        com.google.gwt.user.client.Element div = getElement();
+        Element div = getElement();
         if (dragStartMode == HTML5) {
             if (anchor == null) {
                 anchor = Document.get().createAnchorElement();
@@ -35,16 +37,17 @@ public class VDragAndDropWrapperIE extends VDragAndDropWrapper {
                 div.appendChild(anchor);
             }
             VConsole.log("IE get drag start element...");
-            return (com.google.gwt.user.client.Element) anchor.cast();
+            return anchor.cast();
         } else {
             if (anchor != null) {
                 div.removeChild(anchor);
                 anchor = null;
             }
-            return div;
+            return DOM.asOld(div);
         }
     }
 
+    @Deprecated
     @Override
     protected native void hookHtml5DragStart(
             com.google.gwt.user.client.Element el)
@@ -56,6 +59,12 @@ public class VDragAndDropWrapperIE extends VDragAndDropWrapper {
         }));
     }-*/;
 
+    @Override
+    protected void hookHtml5DragStart(Element el) {
+        hookHtml5DragStart(DOM.asOld(el));
+    }
+
+    @Deprecated
     @Override
     protected native void hookHtml5Events(com.google.gwt.user.client.Element el)
     /*-{
@@ -78,4 +87,9 @@ public class VDragAndDropWrapperIE extends VDragAndDropWrapper {
         }));
     }-*/;
 
+    @Override
+    protected void hookHtml5Events(Element el) {
+        hookHtml5Events(DOM.asOld(el));
+    }
+
 }

client/src/com/vaadin/client/ui/VEmbedded.java

@@ -20,6 +20,7 @@ import java.util.HashMap;
 import java.util.Iterator;
 import java.util.Map;
 
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.user.client.DOM;
 import com.google.gwt.user.client.Event;
 import com.google.gwt.user.client.ui.HTML;
@@ -36,7 +37,7 @@ public class VEmbedded extends HTML {
     public static String CLASSNAME = "v-embedded";
 
     /** For internal use only. May be removed or replaced in the future. */
-    public com.google.gwt.user.client.Element browserElement;
+    public Element browserElement;
 
     /** For internal use only. May be removed or replaced in the future. */
     public String type;

client/src/com/vaadin/client/ui/VFilterSelect.java

@@ -27,6 +27,7 @@ import java.util.Set;
 import com.google.gwt.aria.client.Roles;
 import com.google.gwt.core.client.Scheduler;
 import com.google.gwt.core.client.Scheduler.ScheduledCommand;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.Style;
 import com.google.gwt.dom.client.Style.Display;
 import com.google.gwt.dom.client.Style.Unit;
@@ -208,10 +209,9 @@ public class VFilterSelect extends Composite implements Field, KeyDownHandler,
         /** For internal use only. May be removed or replaced in the future. */
         public final SuggestionMenu menu;
 
-        private final com.google.gwt.user.client.Element up = DOM.createDiv();
-        private final com.google.gwt.user.client.Element down = DOM.createDiv();
-        private final com.google.gwt.user.client.Element status = DOM
-                .createDiv();
+        private final Element up = DOM.createDiv();
+        private final Element down = DOM.createDiv();
+        private final Element status = DOM.createDiv();
 
         private boolean isPagingEnabled = true;
 
@@ -233,7 +233,7 @@ public class VFilterSelect extends Composite implements Field, KeyDownHandler,
 
             getElement().getStyle().setZIndex(Z_INDEX);
 
-            final com.google.gwt.user.client.Element root = getContainerElement();
+            final Element root = getContainerElement();
 
             up.setInnerHTML("<span>Prev</span>");
             DOM.sinkEvents(up, Event.ONCLICK);
@@ -484,8 +484,7 @@ public class VFilterSelect extends Composite implements Field, KeyDownHandler,
         public void onBrowserEvent(Event event) {
             debug("VFS.SP: onBrowserEvent()");
             if (event.getTypeInt() == Event.ONCLICK) {
-                final com.google.gwt.user.client.Element target = DOM
-                        .eventGetTarget(event);
+                final Element target = DOM.eventGetTarget(event);
                 if (target == up || target == DOM.getChild(up, 0)) {
                     lazyPageScroller.scrollUp();
                 } else if (target == down || target == DOM.getChild(down, 0)) {
@@ -557,8 +556,7 @@ public class VFilterSelect extends Composite implements Field, KeyDownHandler,
             offsetHeight = getOffsetHeight();
 
             final int desiredWidth = getMainWidth();
-            com.google.gwt.user.client.Element menuFirstChild = menu
-                    .getElement().getFirstChildElement().cast();
+            Element menuFirstChild = menu.getElement().getFirstChildElement();
             int naturalMenuWidth = menuFirstChild.getOffsetWidth();
 
             if (popupOuterPadding == -1) {
@@ -871,7 +869,7 @@ public class VFilterSelect extends Composite implements Field, KeyDownHandler,
                 return null;
             }
 
-            com.google.gwt.user.client.Element menuItemRoot = subElement;
+            Element menuItemRoot = subElement;
             while (menuItemRoot != null
                     && !menuItemRoot.getTagName().equalsIgnoreCase("td")) {
                 menuItemRoot = menuItemRoot.getParentElement().cast();
@@ -1825,8 +1823,7 @@ public class VFilterSelect extends Composite implements Field, KeyDownHandler,
              */
             preventNextBlurEventInIE = false;
 
-            com.google.gwt.user.client.Element focusedElement = Util
-                    .getIEFocusedElement();
+            Element focusedElement = Util.getIEFocusedElement();
             if (getElement().isOrHasChild(focusedElement)
                     || suggestionPopup.getElement()
                             .isOrHasChild(focusedElement)) {

client/src/com/vaadin/client/ui/VForm.java

@@ -16,6 +16,7 @@
 
 package com.vaadin.client.ui;
 
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.event.dom.client.KeyDownEvent;
 import com.google.gwt.event.dom.client.KeyDownHandler;
 import com.google.gwt.event.shared.HandlerRegistration;
@@ -37,13 +38,13 @@ public class VForm extends ComplexPanel implements KeyDownHandler {
     public Widget lo;
 
     /** For internal use only. May be removed or replaced in the future. */
-    public com.google.gwt.user.client.Element legend = DOM.createLegend();
+    public Element legend = DOM.createLegend();
 
     /** For internal use only. May be removed or replaced in the future. */
-    public com.google.gwt.user.client.Element caption = DOM.createSpan();
+    public Element caption = DOM.createSpan();
 
     /** For internal use only. May be removed or replaced in the future. */
-    public com.google.gwt.user.client.Element desc = DOM.createDiv();
+    public Element desc = DOM.createDiv();
 
     /** For internal use only. May be removed or replaced in the future. */
     public Icon icon;
@@ -52,13 +53,13 @@ public class VForm extends ComplexPanel implements KeyDownHandler {
     public VErrorMessage errorMessage = new VErrorMessage();
 
     /** For internal use only. May be removed or replaced in the future. */
-    public com.google.gwt.user.client.Element fieldContainer = DOM.createDiv();
+    public Element fieldContainer = DOM.createDiv();
 
     /** For internal use only. May be removed or replaced in the future. */
-    public com.google.gwt.user.client.Element footerContainer = DOM.createDiv();
+    public Element footerContainer = DOM.createDiv();
 
     /** For internal use only. May be removed or replaced in the future. */
-    public com.google.gwt.user.client.Element fieldSet = DOM.createFieldSet();
+    public Element fieldSet = DOM.createFieldSet();
 
     /** For internal use only. May be removed or replaced in the future. */
     public Widget footer;
@@ -135,10 +136,4 @@ public class VForm extends ComplexPanel implements KeyDownHandler {
         }
         lo = newLayoutWidget;
     }
-
-    /** For internal use only. May be removed or replaced in the future. */
-    @Override
-    public void add(Widget child, com.google.gwt.user.client.Element container) {
-        super.add(child, container);
-    }
 }

client/src/com/vaadin/client/ui/VFormLayout.java

@@ -21,6 +21,7 @@ import java.util.HashMap;
 import java.util.List;
 
 import com.google.gwt.aria.client.Roles;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.event.dom.client.ClickEvent;
 import com.google.gwt.event.dom.client.ClickHandler;
 import com.google.gwt.user.client.DOM;
@@ -119,7 +120,7 @@ public class VFormLayout extends SimplePanel {
         }
 
         public void setMargins(MarginInfo margins) {
-            com.google.gwt.user.client.Element margin = getElement();
+            Element margin = getElement();
             setStyleName(margin, CLASSNAME + "-" + StyleConstants.MARGIN_TOP,
                     margins.hasTop());
             setStyleName(margin, CLASSNAME + "-" + StyleConstants.MARGIN_RIGHT,
@@ -218,11 +219,11 @@ public class VFormLayout extends SimplePanel {
 
         private final ComponentConnector owner;
 
-        private com.google.gwt.user.client.Element requiredFieldIndicator;
+        private Element requiredFieldIndicator;
 
         private Icon icon;
 
-        private com.google.gwt.user.client.Element captionText;
+        private Element captionText;
 
         /**
          * 
@@ -354,7 +355,7 @@ public class VFormLayout extends SimplePanel {
     public class ErrorFlag extends HTML {
         private static final String CLASSNAME = VFormLayout.CLASSNAME
                 + "-error-indicator";
-        com.google.gwt.user.client.Element errorIndicatorElement;
+        Element errorIndicatorElement;
 
         private ComponentConnector owner;
 

client/src/com/vaadin/client/ui/VGridLayout.java

@@ -22,9 +22,11 @@ import java.util.List;
 
 import com.google.gwt.dom.client.DivElement;
 import com.google.gwt.dom.client.Document;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.Style;
 import com.google.gwt.dom.client.Style.Position;
 import com.google.gwt.dom.client.Style.Unit;
+import com.google.gwt.user.client.DOM;
 import com.google.gwt.user.client.ui.ComplexPanel;
 import com.google.gwt.user.client.ui.Widget;
 import com.vaadin.client.ApplicationConnection;
@@ -215,7 +217,7 @@ public class VGridLayout extends ComplexPanel {
     void layoutCellsVertically() {
         int verticalSpacing = getVerticalSpacing();
         LayoutManager layoutManager = LayoutManager.get(client);
-        com.google.gwt.user.client.Element element = getElement();
+        Element element = getElement();
         int paddingTop = layoutManager.getPaddingTop(element);
         int paddingBottom = layoutManager.getPaddingBottom(element);
 
@@ -256,7 +258,7 @@ public class VGridLayout extends ComplexPanel {
 
     void layoutCellsHorizontally() {
         LayoutManager layoutManager = LayoutManager.get(client);
-        com.google.gwt.user.client.Element element = getElement();
+        Element element = getElement();
         int x = layoutManager.getPaddingLeft(element);
         int paddingRight = layoutManager.getPaddingRight(element);
         int horizontalSpacing = getHorizontalSpacing();
@@ -612,8 +614,7 @@ public class VGridLayout extends ComplexPanel {
                 if (component.isRelativeWidth()) {
                     slot.getWrapperElement().getStyle().setWidth(100, Unit.PCT);
                 }
-                com.google.gwt.user.client.Element slotWrapper = slot
-                        .getWrapperElement();
+                Element slotWrapper = slot.getWrapperElement();
                 getElement().appendChild(slotWrapper);
 
                 Widget widget = component.getWidget();
@@ -665,10 +666,32 @@ public class VGridLayout extends ComplexPanel {
      *            this layout
      * @return The Paintable which the element is a part of. Null if the element
      *         belongs to the layout and not to a child.
+     * @deprecated As of 7.2, call or override {@link #getComponent(Element)}
+     *             instead
      */
+    @Deprecated
     public ComponentConnector getComponent(
             com.google.gwt.user.client.Element element) {
         return Util.getConnectorForElement(client, this, element);
+
+    }
+
+    /**
+     * Returns the deepest nested child component which contains "element". The
+     * child component is also returned if "element" is part of its caption.
+     * <p>
+     * For internal use only. May be removed or replaced in the future.
+     * 
+     * @param element
+     *            An element that is a nested sub element of the root element in
+     *            this layout
+     * @return The Paintable which the element is a part of. Null if the element
+     *         belongs to the layout and not to a child.
+     * 
+     * @since 7.2
+     */
+    public ComponentConnector getComponent(Element element) {
+        return getComponent(DOM.asOld(element));
     }
 
     /** For internal use only. May be removed or replaced in the future. */

client/src/com/vaadin/client/ui/VLink.java

@@ -16,6 +16,7 @@
 
 package com.vaadin.client.ui;
 
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.event.dom.client.ClickEvent;
 import com.google.gwt.event.dom.client.ClickHandler;
 import com.google.gwt.user.client.DOM;
@@ -57,14 +58,13 @@ public class VLink extends HTML implements ClickHandler {
     public int targetHeight;
 
     /** For internal use only. May be removed or replaced in the future. */
-    public com.google.gwt.user.client.Element errorIndicatorElement;
+    public Element errorIndicatorElement;
 
     /** For internal use only. May be removed or replaced in the future. */
-    public final com.google.gwt.user.client.Element anchor = DOM.createAnchor();
+    public final Element anchor = DOM.createAnchor();
 
     /** For internal use only. May be removed or replaced in the future. */
-    public final com.google.gwt.user.client.Element captionElement = DOM
-            .createSpan();
+    public final Element captionElement = DOM.createSpan();
 
     /** For internal use only. May be removed or replaced in the future. */
     public Icon icon;
@@ -120,8 +120,7 @@ public class VLink extends HTML implements ClickHandler {
 
     @Override
     public void onBrowserEvent(Event event) {
-        final com.google.gwt.user.client.Element target = DOM
-                .eventGetTarget(event);
+        final Element target = DOM.eventGetTarget(event);
         if (event.getTypeInt() == Event.ONLOAD) {
             Util.notifyParentOfSizeChange(this, true);
         }

client/src/com/vaadin/client/ui/VMediaBase.java

@@ -17,6 +17,7 @@
 package com.vaadin.client.ui;
 
 import com.google.gwt.dom.client.Document;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.MediaElement;
 import com.google.gwt.dom.client.NodeList;
 import com.google.gwt.dom.client.SourceElement;
@@ -81,8 +82,7 @@ public abstract class VMediaBase extends Widget {
     }
 
     public void addSource(String sourceUrl, String sourceType) {
-        com.google.gwt.user.client.Element src = Document.get()
-                .createElement(SourceElement.TAG).cast();
+        Element src = Document.get().createElement(SourceElement.TAG);
         src.setAttribute("src", sourceUrl);
         src.setAttribute("type", sourceType);
         media.appendChild(src);

client/src/com/vaadin/client/ui/VMenuBar.java

@@ -21,6 +21,7 @@ import java.util.List;
 import com.google.gwt.core.client.GWT;
 import com.google.gwt.core.client.Scheduler;
 import com.google.gwt.core.client.Scheduler.ScheduledCommand;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.Style;
 import com.google.gwt.dom.client.Style.Overflow;
 import com.google.gwt.dom.client.Style.Unit;
@@ -89,7 +90,7 @@ public class VMenuBar extends SimpleFocusablePanel implements
     /** Widget fields **/
     protected boolean subMenu;
     protected ArrayList<CustomMenuItem> items;
-    protected com.google.gwt.user.client.Element containerElement;
+    protected Element containerElement;
     protected VOverlay popup;
     protected VMenuBar visibleChildMenu;
     protected boolean menuVisible = false;
@@ -270,7 +271,7 @@ public class VMenuBar extends SimpleFocusablePanel implements
      * Remove all the items in this menu
      */
     public void clearItems() {
-        com.google.gwt.user.client.Element e = getContainerElement();
+        Element e = getContainerElement();
         while (DOM.getChildCount(e) > 0) {
             DOM.removeChild(e, DOM.getChild(e, 0));
         }
@@ -284,7 +285,7 @@ public class VMenuBar extends SimpleFocusablePanel implements
      */
     @Override
     public com.google.gwt.user.client.Element getContainerElement() {
-        return containerElement;
+        return DOM.asOld(containerElement);
     }
 
     /**
@@ -368,8 +369,7 @@ public class VMenuBar extends SimpleFocusablePanel implements
             return;
         }
 
-        com.google.gwt.user.client.Element targetElement = DOM
-                .eventGetTarget(e);
+        Element targetElement = DOM.eventGetTarget(e);
         CustomMenuItem targetItem = null;
         for (int i = 0; i < items.size(); i++) {
             CustomMenuItem item = items.get(i);
@@ -1514,7 +1514,7 @@ public class VMenuBar extends SimpleFocusablePanel implements
             return null;
         }
 
-        com.google.gwt.user.client.Element menuItemRoot = subElement;
+        Element menuItemRoot = subElement;
         while (menuItemRoot != null && menuItemRoot.getParentElement() != null
                 && menuItemRoot.getParentElement() != getElement()) {
             menuItemRoot = menuItemRoot.getParentElement().cast();
@@ -1537,7 +1537,10 @@ public class VMenuBar extends SimpleFocusablePanel implements
      * @param element
      *            Element used in search
      * @return Menu item or null if not found
+     * @deprecated As of 7.2, call or override
+     *             {@link #getMenuItemWithElement(Element)} instead
      */
+    @Deprecated
     public CustomMenuItem getMenuItemWithElement(
             com.google.gwt.user.client.Element element) {
         for (int i = 0; i < items.size(); i++) {
@@ -1556,4 +1559,17 @@ public class VMenuBar extends SimpleFocusablePanel implements
 
         return null;
     }
+
+    /**
+     * Get menu item with given DOM element
+     * 
+     * @param element
+     *            Element used in search
+     * @return Menu item or null if not found
+     * 
+     * @since 7.2
+     */
+    public CustomMenuItem getMenuItemWithElement(Element element) {
+        return getMenuItemWithElement(DOM.asOld(element));
+    }
 }

client/src/com/vaadin/client/ui/VNotification.java

@@ -23,6 +23,7 @@ import java.util.Iterator;
 
 import com.google.gwt.aria.client.Roles;
 import com.google.gwt.core.client.GWT;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.event.dom.client.KeyCodes;
 import com.google.gwt.user.client.DOM;
 import com.google.gwt.user.client.Event;
@@ -288,7 +289,7 @@ public class VNotification extends VOverlay {
     }
 
     public void setPosition(com.vaadin.shared.Position position) {
-        final com.google.gwt.user.client.Element el = getElement();
+        final Element el = getElement();
         DOM.setStyleAttribute(el, "top", "");
         DOM.setStyleAttribute(el, "left", "");
         DOM.setStyleAttribute(el, "bottom", "");
@@ -345,7 +346,7 @@ public class VNotification extends VOverlay {
         }
     }
 
-    private void setOpacity(com.google.gwt.user.client.Element el, int opacity) {
+    private void setOpacity(Element el, int opacity) {
         DOM.setStyleAttribute(el, "opacity", "" + (opacity / 100.0));
         if (BrowserInfo.get().isIE()) {
             DOM.setStyleAttribute(el, "filter", "Alpha(opacity=" + opacity

client/src/com/vaadin/client/ui/VOverlay.java

@@ -19,6 +19,7 @@ package com.vaadin.client.ui;
 import com.google.gwt.animation.client.Animation;
 import com.google.gwt.aria.client.Roles;
 import com.google.gwt.dom.client.Document;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.IFrameElement;
 import com.google.gwt.dom.client.Style;
 import com.google.gwt.dom.client.Style.BorderStyle;
@@ -129,7 +130,7 @@ public class VOverlay extends PopupPanel implements CloseHandler<PopupPanel> {
     /*
      * The shadow element for this overlay.
      */
-    private com.google.gwt.user.client.Element shadow;
+    private Element shadow;
 
     /*
      * The creator of this VOverlay (the widget that made the instance, not the
@@ -481,8 +482,7 @@ public class VOverlay extends PopupPanel implements CloseHandler<PopupPanel> {
             // Animate the size
             positionAndSize.setAnimationFromCenterProgress(progress);
 
-            com.google.gwt.user.client.Element container = getElement()
-                    .getParentElement().cast();
+            Element container = getElement().getParentElement();
 
             if (isShadowEnabled()) {
                 updateShadowPosition(progress, zIndex, positionAndSize);
@@ -535,9 +535,7 @@ public class VOverlay extends PopupPanel implements CloseHandler<PopupPanel> {
     }
 
     private void updateShimPosition(PositionAndSize positionAndSize) {
-        updatePositionAndSize(
-                (com.google.gwt.user.client.Element) com.google.gwt.user.client.Element
-                        .as(getShimElement()), positionAndSize);
+        updatePositionAndSize(getShimElement(), positionAndSize);
     }
 
     /**
@@ -552,7 +550,7 @@ public class VOverlay extends PopupPanel implements CloseHandler<PopupPanel> {
         return info.isIE() && info.isBrowserVersionNewerOrEqual(8, 0);
     }
 
-    private void updatePositionAndSize(com.google.gwt.user.client.Element e,
+    private void updatePositionAndSize(Element e,
             PositionAndSize positionAndSize) {
         e.getStyle().setLeft(positionAndSize.getLeft(), Unit.PX);
         e.getStyle().setTop(positionAndSize.getTop(), Unit.PX);
@@ -693,7 +691,7 @@ public class VOverlay extends PopupPanel implements CloseHandler<PopupPanel> {
             ApplicationConnection ac) {
         String id = ac.getConfiguration().getRootPanelId();
         id = id += "-overlays";
-        com.google.gwt.user.client.Element container = DOM.getElementById(id);
+        Element container = DOM.getElementById(id);
         if (container == null) {
             container = DOM.createDiv();
             container.setId(id);
@@ -703,7 +701,7 @@ public class VOverlay extends PopupPanel implements CloseHandler<PopupPanel> {
             container.addClassName(CLASSNAME_CONTAINER);
             RootPanel.get().getElement().appendChild(container);
         }
-        return container;
+        return DOM.asOld(container);
     }
 
     /**

client/src/com/vaadin/client/ui/VPanel.java

@@ -18,6 +18,7 @@ package com.vaadin.client.ui;
 
 import com.google.gwt.dom.client.DivElement;
 import com.google.gwt.dom.client.Document;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.user.client.DOM;
 import com.google.gwt.user.client.Event;
 import com.google.gwt.user.client.ui.SimplePanel;
@@ -38,23 +39,19 @@ public class VPanel extends SimplePanel implements ShortcutActionHandlerOwner,
     public String id;
 
     /** For internal use only. May be removed or replaced in the future. */
-    public final com.google.gwt.user.client.Element captionNode = DOM
-            .createDiv();
+    public final Element captionNode = DOM.createDiv();
 
-    private final com.google.gwt.user.client.Element captionText = DOM
-            .createSpan();
+    private final Element captionText = DOM.createSpan();
 
     private Icon icon;
 
     /** For internal use only. May be removed or replaced in the future. */
-    public final com.google.gwt.user.client.Element bottomDecoration = DOM
-            .createDiv();
+    public final Element bottomDecoration = DOM.createDiv();
 
     /** For internal use only. May be removed or replaced in the future. */
-    public final com.google.gwt.user.client.Element contentNode = DOM
-            .createDiv();
+    public final Element contentNode = DOM.createDiv();
 
-    private com.google.gwt.user.client.Element errorIndicatorElement;
+    private Element errorIndicatorElement;
 
     /** For internal use only. May be removed or replaced in the future. */
     public ShortcutActionHandler shortcutHandler;
@@ -128,7 +125,7 @@ public class VPanel extends SimplePanel implements ShortcutActionHandlerOwner,
 
     @Override
     protected com.google.gwt.user.client.Element getContainerElement() {
-        return contentNode;
+        return DOM.asOld(contentNode);
     }
 
     /** For internal use only. May be removed or replaced in the future. */

client/src/com/vaadin/client/ui/VPopupCalendar.java

@@ -22,6 +22,7 @@ import com.google.gwt.aria.client.Id;
 import com.google.gwt.aria.client.LiveValue;
 import com.google.gwt.aria.client.Roles;
 import com.google.gwt.core.client.GWT;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.event.dom.client.ClickEvent;
 import com.google.gwt.event.dom.client.ClickHandler;
 import com.google.gwt.event.dom.client.DomEvent;
@@ -81,7 +82,7 @@ public class VPopupCalendar extends VTextualDate implements Field,
 
     private Label selectedDate;
 
-    private com.google.gwt.user.client.Element descriptionForAssisitveDevicesElement;
+    private Element descriptionForAssisitveDevicesElement;
 
     public VPopupCalendar() {
         super();

client/src/com/vaadin/client/ui/VPopupView.java

@@ -20,6 +20,7 @@ import java.util.HashSet;
 import java.util.Iterator;
 import java.util.Set;
 
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.event.dom.client.ClickEvent;
 import com.google.gwt.event.dom.client.ClickHandler;
 import com.google.gwt.event.dom.client.KeyCodes;
@@ -178,7 +179,7 @@ public class VPopupView extends HTML implements Iterable<Widget> {
         super.onDetach();
     }
 
-    private static native void nativeBlur(com.google.gwt.user.client.Element e)
+    private static native void nativeBlur(Element e)
     /*-{
         if(e && e.blur) {
             e.blur();
@@ -203,7 +204,7 @@ public class VPopupView extends HTML implements Iterable<Widget> {
 
         private boolean hasHadMouseOver = false;
         private boolean hideOnMouseOut = true;
-        private final Set<com.google.gwt.user.client.Element> activeChildren = new HashSet<com.google.gwt.user.client.Element>();
+        private final Set<Element> activeChildren = new HashSet<Element>();
 
         private ShortcutActionHandler shortcutActionHandler;
 
@@ -228,8 +229,7 @@ public class VPopupView extends HTML implements Iterable<Widget> {
         // to use ONMOUSEMOVE that doesn't target the popup
         @Override
         public boolean onEventPreview(Event event) {
-            com.google.gwt.user.client.Element target = DOM
-                    .eventGetTarget(event);
+            Element target = DOM.eventGetTarget(event);
             boolean eventTargetsPopup = DOM.isOrHasChild(getElement(), target);
             int type = DOM.eventGetType(event);
 
@@ -305,7 +305,7 @@ public class VPopupView extends HTML implements Iterable<Widget> {
             }
 
             // Notify children that have used the keyboard
-            for (com.google.gwt.user.client.Element e : activeChildren) {
+            for (Element e : activeChildren) {
                 try {
                     nativeBlur(e);
                 } catch (Exception ignored) {

client/src/com/vaadin/client/ui/VProgressBar.java

@@ -16,6 +16,7 @@
 
 package com.vaadin.client.ui;
 
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.Style.Unit;
 import com.google.gwt.user.client.DOM;
 import com.google.gwt.user.client.ui.HasEnabled;
@@ -36,8 +37,8 @@ import com.vaadin.shared.ui.progressindicator.ProgressBarState;
  */
 public class VProgressBar extends Widget implements HasEnabled {
 
-    com.google.gwt.user.client.Element wrapper = DOM.createDiv();
-    com.google.gwt.user.client.Element indicator = DOM.createDiv();
+    Element wrapper = DOM.createDiv();
+    Element indicator = DOM.createDiv();
 
     private boolean indeterminate = false;
     private float state = 0.0f;

client/src/com/vaadin/client/ui/VRichTextArea.java

@@ -21,6 +21,7 @@ import java.util.Map;
 import java.util.Map.Entry;
 
 import com.google.gwt.core.client.Scheduler;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.event.dom.client.BlurHandler;
 import com.google.gwt.event.dom.client.KeyDownEvent;
 import com.google.gwt.event.dom.client.KeyDownHandler;
@@ -213,8 +214,7 @@ public class VRichTextArea extends Composite implements Field, KeyPressHandler,
      * Detects space used by components paddings and borders.
      */
     private void detectExtraSizes() {
-        com.google.gwt.user.client.Element clone = Util.cloneNode(getElement(),
-                false);
+        Element clone = Util.cloneNode(getElement(), false);
         DOM.setElementAttribute(clone, "id", "");
         DOM.setStyleAttribute(clone, "visibility", "hidden");
         DOM.setStyleAttribute(clone, "position", "absolute");

client/src/com/vaadin/client/ui/VScrollTable.java

@@ -30,6 +30,7 @@ import com.google.gwt.core.client.JavaScriptObject;
 import com.google.gwt.core.client.Scheduler;
 import com.google.gwt.core.client.Scheduler.ScheduledCommand;
 import com.google.gwt.dom.client.Document;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.NativeEvent;
 import com.google.gwt.dom.client.Node;
 import com.google.gwt.dom.client.NodeList;
@@ -487,7 +488,7 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
     private final HashMap<Object, String> actionMap = new HashMap<Object, String>();
     private String[] visibleColOrder;
     private boolean initialContentReceived = false;
-    private com.google.gwt.user.client.Element scrollPositionElement;
+    private Element scrollPositionElement;
 
     /** For internal use only. May be removed or replaced in the future. */
     public boolean enabled;
@@ -1913,8 +1914,7 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
         super.onDetach();
         // ensure that scrollPosElement will be detached
         if (scrollPositionElement != null) {
-            final com.google.gwt.user.client.Element parent = DOM
-                    .getParent(scrollPositionElement);
+            final Element parent = DOM.getParent(scrollPositionElement);
             if (parent != null) {
                 DOM.removeChild(parent, scrollPositionElement);
             }
@@ -2504,15 +2504,15 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
 
     public class HeaderCell extends Widget {
 
-        com.google.gwt.user.client.Element td = DOM.createTD();
+        Element td = DOM.createTD();
 
-        com.google.gwt.user.client.Element captionContainer = DOM.createDiv();
+        Element captionContainer = DOM.createDiv();
 
-        com.google.gwt.user.client.Element sortIndicator = DOM.createDiv();
+        Element sortIndicator = DOM.createDiv();
 
-        com.google.gwt.user.client.Element colResizeWidget = DOM.createDiv();
+        Element colResizeWidget = DOM.createDiv();
 
-        com.google.gwt.user.client.Element floatingCopyOfHeaderCell;
+        Element floatingCopyOfHeaderCell;
 
         private boolean sortable = false;
         private final String cid;
@@ -3214,15 +3214,14 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
 
         HashMap<String, HeaderCell> availableCells = new HashMap<String, HeaderCell>();
 
-        com.google.gwt.user.client.Element div = DOM.createDiv();
-        com.google.gwt.user.client.Element hTableWrapper = DOM.createDiv();
-        com.google.gwt.user.client.Element hTableContainer = DOM.createDiv();
-        com.google.gwt.user.client.Element table = DOM.createTable();
-        com.google.gwt.user.client.Element headerTableBody = DOM.createTBody();
-        com.google.gwt.user.client.Element tr = DOM.createTR();
+        Element div = DOM.createDiv();
+        Element hTableWrapper = DOM.createDiv();
+        Element hTableContainer = DOM.createDiv();
+        Element table = DOM.createTable();
+        Element headerTableBody = DOM.createTBody();
+        Element tr = DOM.createTR();
 
-        private final com.google.gwt.user.client.Element columnSelector = DOM
-                .createDiv();
+        private final Element columnSelector = DOM.createDiv();
 
         private int focusedSlot = -1;
 
@@ -3530,7 +3529,7 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
 
         public void moveCell(int oldIndex, int newIndex) {
             final HeaderCell hCell = getHeaderCell(oldIndex);
-            final com.google.gwt.user.client.Element cell = hCell.getElement();
+            final Element cell = hCell.getElement();
 
             visibleCells.remove(oldIndex);
             DOM.removeChild(tr, cell);
@@ -3563,15 +3562,13 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
         private void focusSlot(int index) {
             removeSlotFocus();
             if (index > 0) {
-                com.google.gwt.user.client.Element child = tr
-                        .getChild(index - 1).getFirstChild().cast();
+                Element child = tr.getChild(index - 1).getFirstChild().cast();
                 child.setClassName(VScrollTable.this.getStylePrimaryName()
                         + "-resizer");
                 child.addClassName(VScrollTable.this.getStylePrimaryName()
                         + "-focus-slot-right");
             } else {
-                com.google.gwt.user.client.Element child = tr.getChild(index)
-                        .getFirstChild().cast();
+                Element child = tr.getChild(index).getFirstChild().cast();
                 child.setClassName(VScrollTable.this.getStylePrimaryName()
                         + "-resizer");
                 child.addClassName(VScrollTable.this.getStylePrimaryName()
@@ -3585,13 +3582,12 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
                 return;
             }
             if (focusedSlot == 0) {
-                com.google.gwt.user.client.Element child = tr
-                        .getChild(focusedSlot).getFirstChild().cast();
+                Element child = tr.getChild(focusedSlot).getFirstChild().cast();
                 child.setClassName(VScrollTable.this.getStylePrimaryName()
                         + "-resizer");
             } else if (focusedSlot > 0) {
-                com.google.gwt.user.client.Element child = tr
-                        .getChild(focusedSlot - 1).getFirstChild().cast();
+                Element child = tr.getChild(focusedSlot - 1).getFirstChild()
+                        .cast();
                 child.setClassName(VScrollTable.this.getStylePrimaryName()
                         + "-resizer");
             }
@@ -3779,9 +3775,8 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
      * A cell in the footer
      */
     public class FooterCell extends Widget {
-        private final com.google.gwt.user.client.Element td = DOM.createTD();
-        private final com.google.gwt.user.client.Element captionContainer = DOM
-                .createDiv();
+        private final Element td = DOM.createTD();
+        private final Element captionContainer = DOM.createDiv();
         private char align = ALIGN_LEFT;
         private int width = -1;
         private float expandRatio = 0;
@@ -4084,9 +4079,8 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
                     // value (greater of header and data
                     // cols)
 
-                    final int hw = ((com.google.gwt.user.client.Element) getElement()
-                            .getLastChild()).getOffsetWidth()
-                            + getHeaderPadding();
+                    final int hw = ((Element) getElement().getLastChild())
+                            .getOffsetWidth() + getHeaderPadding();
                     if (columnIndex < 0) {
                         columnIndex = 0;
                         for (Iterator<Widget> it = tHead.iterator(); it
@@ -4140,12 +4134,12 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
         ArrayList<Widget> visibleCells = new ArrayList<Widget>();
         HashMap<String, FooterCell> availableCells = new HashMap<String, FooterCell>();
 
-        com.google.gwt.user.client.Element div = DOM.createDiv();
-        com.google.gwt.user.client.Element hTableWrapper = DOM.createDiv();
-        com.google.gwt.user.client.Element hTableContainer = DOM.createDiv();
-        com.google.gwt.user.client.Element table = DOM.createTable();
-        com.google.gwt.user.client.Element headerTableBody = DOM.createTBody();
-        com.google.gwt.user.client.Element tr = DOM.createTR();
+        Element div = DOM.createDiv();
+        Element hTableWrapper = DOM.createDiv();
+        Element hTableContainer = DOM.createDiv();
+        Element table = DOM.createTable();
+        Element headerTableBody = DOM.createTBody();
+        Element tr = DOM.createTR();
 
         public TableFooter() {
 
@@ -4406,7 +4400,7 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
          */
         public void moveCell(int oldIndex, int newIndex) {
             final FooterCell hCell = getFooterCell(oldIndex);
-            final com.google.gwt.user.client.Element cell = hCell.getElement();
+            final Element cell = hCell.getElement();
 
             visibleCells.remove(oldIndex);
             DOM.removeChild(tr, cell);
@@ -4437,13 +4431,13 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
          */
         private boolean tBodyMeasurementsDone = false;
 
-        com.google.gwt.user.client.Element preSpacer = DOM.createDiv();
-        com.google.gwt.user.client.Element postSpacer = DOM.createDiv();
+        Element preSpacer = DOM.createDiv();
+        Element postSpacer = DOM.createDiv();
 
-        com.google.gwt.user.client.Element container = DOM.createDiv();
+        Element container = DOM.createDiv();
 
         TableSectionElement tBodyElement = Document.get().createTBodyElement();
-        com.google.gwt.user.client.Element table = DOM.createTable();
+        Element table = DOM.createTable();
 
         private int firstRendered;
         private int lastRendered;
@@ -4502,8 +4496,7 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
             if (BrowserInfo.get().requiresTouchScrollDelegate()) {
                 NodeList<Node> childNodes = container.getChildNodes();
                 for (int i = 0; i < childNodes.getLength(); i++) {
-                    com.google.gwt.user.client.Element item = (com.google.gwt.user.client.Element) childNodes
-                            .getItem(i);
+                    Element item = (Element) childNodes.getItem(i);
                     item.getStyle().setProperty("webkitTransform",
                             "translate3d(0,0,0)");
                 }
@@ -4980,8 +4973,7 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
                 for (Widget row : renderedRows) {
                     if (!(row instanceof VScrollTableGeneratedRow)) {
                         TableRowElement tr = row.getElement().cast();
-                        com.google.gwt.user.client.Element wrapperdiv = tr
-                                .getCells().getItem(columnIndex)
+                        Element wrapperdiv = tr.getCells().getItem(columnIndex)
                                 .getFirstChildElement().cast();
                         return wrapperdiv.getOffsetWidth();
                     }
@@ -5086,8 +5078,7 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
             while (rows.hasNext()) {
                 final VScrollTableRow row = (VScrollTableRow) rows.next();
 
-                final com.google.gwt.user.client.Element td = DOM.getChild(
-                        row.getElement(), oldIndex);
+                final Element td = DOM.getChild(row.getElement(), oldIndex);
                 if (td != null) {
                     DOM.removeChild(row.getElement(), td);
 
@@ -5238,8 +5229,7 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
             }
 
             protected void setCellWidth(int cellIx, int width) {
-                final com.google.gwt.user.client.Element cell = DOM.getChild(
-                        getElement(), cellIx);
+                final Element cell = DOM.getChild(getElement(), cellIx);
                 Style wrapperStyle = cell.getFirstChildElement().getStyle();
                 int wrapperWidth = width;
                 if (BrowserInfo.get().isWebkit()
@@ -5394,8 +5384,7 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
             protected void initCellWithText(String text, char align,
                     String style, boolean textIsHTML, boolean sorted,
                     String description, final TableCellElement td) {
-                final com.google.gwt.user.client.Element container = DOM
-                        .createDiv();
+                final Element container = DOM.createDiv();
                 container.setClassName(VScrollTable.this.getStylePrimaryName()
                         + "-cell-wrapper");
 
@@ -5436,8 +5425,7 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
 
             protected void updateCellStyleNames(TableCellElement td,
                     String primaryStyleName) {
-                com.google.gwt.user.client.Element container = td
-                        .getFirstChild().cast();
+                Element container = td.getFirstChild().cast();
                 container.setClassName(primaryStyleName + "-cell-wrapper");
 
                 /*
@@ -5468,8 +5456,7 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
 
             protected void initCellWithWidget(Widget w, char align,
                     String style, boolean sorted, final TableCellElement td) {
-                final com.google.gwt.user.client.Element container = DOM
-                        .createDiv();
+                final Element container = DOM.createDiv();
                 String className = VScrollTable.this.getStylePrimaryName()
                         + "-cell-content";
                 if (style != null && !style.equals("")) {
@@ -5536,8 +5523,7 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
              *            Whether the event is sent immediately
              * @return Whether a click event was sent
              */
-            private boolean handleClickEvent(Event event,
-                    com.google.gwt.user.client.Element targetTdOrTr,
+            private boolean handleClickEvent(Event event, Element targetTdOrTr,
                     boolean immediate) {
                 if (!client.hasEventListeners(VScrollTable.this,
                         TableConstants.ITEM_CLICK_EVENT_ID)) {
@@ -5572,8 +5558,7 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
                     com.google.gwt.dom.client.Element target) {
 
                 TooltipInfo info = null;
-                final com.google.gwt.user.client.Element targetTdOrTr = getTdOrTr((com.google.gwt.user.client.Element) target
-                        .cast());
+                final Element targetTdOrTr = getTdOrTr(target);
                 if (targetTdOrTr != null
                         && "td".equals(targetTdOrTr.getTagName().toLowerCase())) {
                     TableCellElement td = (TableCellElement) targetTdOrTr
@@ -5588,19 +5573,18 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
                 return info;
             }
 
-            private com.google.gwt.user.client.Element getTdOrTr(
-                    com.google.gwt.user.client.Element target) {
-                com.google.gwt.user.client.Element thisTrElement = getElement();
+            private Element getTdOrTr(Element target) {
+                Element thisTrElement = getElement();
                 if (target == thisTrElement) {
                     // This was a on the TR element
                     return target;
                 }
 
                 // Iterate upwards until we find the TR element
-                com.google.gwt.user.client.Element element = target;
+                Element element = target;
                 while (element != null
-                        && element.getParentElement().cast() != thisTrElement) {
-                    element = element.getParentElement().cast();
+                        && element.getParentElement() != thisTrElement) {
+                    element = element.getParentElement();
                 }
                 return element;
             }
@@ -5615,7 +5599,7 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
                 boolean touchEventHandled = false;
 
                 if (enabled && hasNativeTouchScrolling) {
-                    final com.google.gwt.user.client.Element targetTdOrTr = getEventTargetTdOrTr(event);
+                    final Element targetTdOrTr = getEventTargetTdOrTr(event);
                     final int type = event.getTypeInt();
 
                     switch (type) {
@@ -5728,7 +5712,7 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
 
                 if (enabled && !touchEventHandled) {
                     final int type = event.getTypeInt();
-                    final com.google.gwt.user.client.Element targetTdOrTr = getEventTargetTdOrTr(event);
+                    final Element targetTdOrTr = getEventTargetTdOrTr(event);
                     if (type == Event.ONCONTEXTMENU) {
                         showContextMenu(event);
                         if (enabled
@@ -5848,8 +5832,7 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
 
                                 // Remove IE text selection hack
                                 if (BrowserInfo.get().isIE()) {
-                                    ((com.google.gwt.user.client.Element) event
-                                            .getEventTarget().cast())
+                                    ((Element) event.getEventTarget().cast())
                                             .setPropertyJSO("onselectstart",
                                                     null);
                                 }
@@ -5991,8 +5974,7 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
 
                                 // Prevent default text selection in IE
                                 if (BrowserInfo.get().isIE()) {
-                                    ((com.google.gwt.user.client.Element) event
-                                            .getEventTarget().cast())
+                                    ((Element) event.getEventTarget().cast())
                                             .setPropertyJSO(
                                                     "onselectstart",
                                                     getPreventTextSelectionIEHack());
@@ -6052,7 +6034,7 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
             }
 
             protected void startRowDrag(Event event, final int type,
-                    com.google.gwt.user.client.Element targetTdOrTr) {
+                    Element targetTdOrTr) {
                 VTransferable transferable = new VTransferable();
                 transferable.setDragSource(ConnectorMap.get(client)
                         .getConnector(VScrollTable.this));
@@ -6072,21 +6054,17 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
                         && rowKeyIsSelected(rowKey)) {
 
                     // Create a drag image of ALL rows
-                    ev.createDragImage(
-                            (com.google.gwt.user.client.Element) scrollBody.tBodyElement
-                                    .cast(), true);
+                    ev.createDragImage(scrollBody.tBodyElement, true);
 
                     // Hide rows which are not selected
-                    com.google.gwt.user.client.Element dragImage = ev
-                            .getDragImage();
+                    Element dragImage = ev.getDragImage();
                     int i = 0;
                     for (Iterator<Widget> iterator = scrollBody.iterator(); iterator
                             .hasNext();) {
                         VScrollTableRow next = (VScrollTableRow) iterator
                                 .next();
 
-                        com.google.gwt.user.client.Element child = (com.google.gwt.user.client.Element) dragImage
-                                .getChild(i++);
+                        Element child = (Element) dragImage.getChild(i++);
 
                         if (!rowKeyIsSelected(next.rowKey)) {
                             child.getStyle().setVisibility(Visibility.HIDDEN);
@@ -6111,10 +6089,8 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
              * @return TD or TR element that the event targets (the actual event
              *         target is this element or a child of it)
              */
-            private com.google.gwt.user.client.Element getEventTargetTdOrTr(
-                    Event event) {
-                final com.google.gwt.user.client.Element eventTarget = event
-                        .getEventTarget().cast();
+            private Element getEventTargetTdOrTr(Event event) {
+                final Element eventTarget = event.getEventTarget().cast();
                 Widget widget = Util.findWidget(eventTarget, null);
 
                 if (widget != this) {
@@ -6422,9 +6398,8 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
                         .getVisibleCellCount(); ix++) {
                     spanWidth += tHead.getHeaderCell(ix).getOffsetWidth();
                 }
-                Util.setWidthExcludingPaddingAndBorder(
-                        (com.google.gwt.user.client.Element) getElement()
-                                .getChild(cellIx), spanWidth, 13, false);
+                Util.setWidthExcludingPaddingAndBorder((Element) getElement()
+                        .getChild(cellIx), spanWidth, 13, false);
             }
         }
 
@@ -7123,17 +7098,15 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
 
         private void updateDropDetails(VDragEvent drag) {
             dropDetails = new TableDDDetails();
-            com.google.gwt.user.client.Element elementOver = drag
-                    .getElementOver();
+            Element elementOver = drag.getElementOver();
 
             VScrollTableRow row = Util.findWidget(elementOver, getRowClass());
             if (row != null) {
                 dropDetails.overkey = row.rowKey;
-                com.google.gwt.user.client.Element tr = row.getElement();
-                com.google.gwt.user.client.Element element = elementOver;
+                Element tr = row.getElement();
+                Element element = elementOver;
                 while (element != null && element.getParentElement() != tr) {
-                    element = (com.google.gwt.user.client.Element) element
-                            .getParentElement();
+                    element = element.getParentElement();
                 }
                 int childIndex = DOM.getChildIndex(tr, element);
                 dropDetails.colkey = tHead.getHeaderCell(childIndex)
@@ -7609,8 +7582,7 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
              * ...and sometimes it sends blur events even though the focus
              * handler is still active. (#10464)
              */
-            com.google.gwt.user.client.Element focusedElement = Util
-                    .getIEFocusedElement();
+            Element focusedElement = Util.getIEFocusedElement();
             if (Util.getConnectorForElement(client, getParent(), focusedElement) == this
                     && focusedElement != null
                     && focusedElement != scrollBodyPanel.getFocusElement()) {
@@ -7884,8 +7856,7 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
             int colIx = Integer.valueOf(result.getGroup(2));
             VScrollTableRow row = scrollBody.getRowByRowIndex(rowIx);
             if (row != null) {
-                com.google.gwt.user.client.Element rowElement = row
-                        .getElement();
+                Element rowElement = row.getElement();
                 if (colIx < rowElement.getChildCount()) {
                     return rowElement.getChild(colIx).getFirstChild().cast();
                 }

client/src/com/vaadin/client/ui/VSlider.java

@@ -18,6 +18,7 @@ package com.vaadin.client.ui;
 
 import com.google.gwt.core.client.Scheduler;
 import com.google.gwt.core.client.Scheduler.ScheduledCommand;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.Style.Display;
 import com.google.gwt.dom.client.Style.Overflow;
 import com.google.gwt.dom.client.Style.Unit;
@@ -79,17 +80,17 @@ public class VSlider extends SimpleFocusablePanel implements Field,
     };
 
     /* DOM element for slider's base */
-    private final com.google.gwt.user.client.Element base;
+    private final Element base;
     private final int BASE_BORDER_WIDTH = 1;
 
     /* DOM element for slider's handle */
-    private final com.google.gwt.user.client.Element handle;
+    private final Element handle;
 
     /* DOM element for decrement arrow */
-    private final com.google.gwt.user.client.Element smaller;
+    private final Element smaller;
 
     /* DOM element for increment arrow */
-    private final com.google.gwt.user.client.Element bigger;
+    private final Element bigger;
 
     /* Temporary dragging/animation variables */
     private boolean dragging = false;
@@ -198,8 +199,7 @@ public class VSlider extends SimpleFocusablePanel implements Field,
             return;
         }
 
-        final com.google.gwt.user.client.Element p = getElement()
-                .getParentElement().cast();
+        final Element p = getElement().getParentElement();
         if (p.getPropertyInt(domProperty) > 50) {
             if (isVertical()) {
                 setHeight();
@@ -214,8 +214,7 @@ public class VSlider extends SimpleFocusablePanel implements Field,
 
                 @Override
                 public void execute() {
-                    final com.google.gwt.user.client.Element p = getElement()
-                            .getParentElement().cast();
+                    final Element p = getElement().getParentElement();
                     if (p.getPropertyInt(domProperty) > (MIN_SIZE + 5)) {
                         if (isVertical()) {
                             setHeight();
@@ -266,8 +265,7 @@ public class VSlider extends SimpleFocusablePanel implements Field,
         if (disabled || readonly) {
             return;
         }
-        final com.google.gwt.user.client.Element targ = DOM
-                .eventGetTarget(event);
+        final Element targ = DOM.eventGetTarget(event);
 
         if (DOM.eventGetType(event) == Event.ONMOUSEWHEEL) {
             processMouseWheelEvent(event);

client/src/com/vaadin/client/ui/VTabsheet.java

@@ -25,6 +25,7 @@ import com.google.gwt.aria.client.Roles;
 import com.google.gwt.aria.client.SelectedValue;
 import com.google.gwt.core.client.Scheduler;
 import com.google.gwt.dom.client.DivElement;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.Style;
 import com.google.gwt.dom.client.Style.Visibility;
 import com.google.gwt.dom.client.TableCellElement;
@@ -112,11 +113,11 @@ public class VTabsheet extends VTabsheetBase implements Focusable,
                 + "-focus";
 
         private TabCaption tabCaption;
-        com.google.gwt.user.client.Element td = getElement();
+        Element td = getElement();
         private VCloseHandler closeHandler;
 
         private boolean enabledOnServer = true;
-        private com.google.gwt.user.client.Element div;
+        private Element div;
         private TabBar tabBar;
         private boolean hiddenOnServer = false;
 
@@ -163,7 +164,7 @@ public class VTabsheet extends VTabsheetBase implements Focusable,
         @Override
         protected com.google.gwt.user.client.Element getContainerElement() {
             // Attach caption element to div, not td
-            return div;
+            return DOM.asOld(div);
         }
 
         public boolean isEnabledOnServer() {
@@ -310,7 +311,7 @@ public class VTabsheet extends VTabsheetBase implements Focusable,
     public static class TabCaption extends VCaption {
 
         private boolean closable = false;
-        private com.google.gwt.user.client.Element closeButton;
+        private Element closeButton;
         private Tab tab;
 
         TabCaption(Tab tab, ApplicationConnection client) {
@@ -406,7 +407,7 @@ public class VTabsheet extends VTabsheetBase implements Focusable,
         }
 
         public com.google.gwt.user.client.Element getCloseButton() {
-            return closeButton;
+            return DOM.asOld(closeButton);
         }
 
     }
@@ -414,10 +415,9 @@ public class VTabsheet extends VTabsheetBase implements Focusable,
     static class TabBar extends ComplexPanel implements ClickHandler,
             VCloseHandler {
 
-        private final com.google.gwt.user.client.Element tr = DOM.createTR();
+        private final Element tr = DOM.createTR();
 
-        private final com.google.gwt.user.client.Element spacerTd = DOM
-                .createTD();
+        private final Element spacerTd = DOM.createTD();
 
         private Tab selected;
 
@@ -426,10 +426,10 @@ public class VTabsheet extends VTabsheetBase implements Focusable,
         TabBar(VTabsheet tabsheet) {
             this.tabsheet = tabsheet;
 
-            com.google.gwt.user.client.Element el = DOM.createTable();
+            Element el = DOM.createTable();
             Roles.getPresentationRole().set(el);
 
-            com.google.gwt.user.client.Element tbody = DOM.createTBody();
+            Element tbody = DOM.createTBody();
             DOM.appendChild(el, tbody);
             DOM.appendChild(tbody, tr);
             setStyleName(spacerTd, CLASSNAME + "-spacertd");
@@ -449,7 +449,7 @@ public class VTabsheet extends VTabsheetBase implements Focusable,
         }
 
         protected com.google.gwt.user.client.Element getContainerElement() {
-            return tr;
+            return DOM.asOld(tr);
         }
 
         public int getTabCount() {
@@ -477,8 +477,8 @@ public class VTabsheet extends VTabsheetBase implements Focusable,
         @Override
         public void onClick(ClickEvent event) {
             TabCaption caption = (TabCaption) event.getSource();
-            com.google.gwt.user.client.Element targetElement = event
-                    .getNativeEvent().getEventTarget().cast();
+            Element targetElement = event.getNativeEvent().getEventTarget()
+                    .cast();
             // the tab should not be focused if the close button was clicked
             if (targetElement == caption.getCloseButton()) {
                 return;
@@ -645,7 +645,7 @@ public class VTabsheet extends VTabsheetBase implements Focusable,
 
     /** For internal use only. May be removed or replaced in the future. */
     // tabbar and 'scroller' container
-    public final com.google.gwt.user.client.Element tabs;
+    public final Element tabs;
     Tab focusedTab;
     /**
      * The tabindex property (position in the browser's focus cycle.) Named like
@@ -656,11 +656,11 @@ public class VTabsheet extends VTabsheetBase implements Focusable,
     private static final FocusImpl focusImpl = FocusImpl.getFocusImplForPanel();
 
     // tab-scroller element
-    private final com.google.gwt.user.client.Element scroller;
+    private final Element scroller;
     // tab-scroller next button element
-    private final com.google.gwt.user.client.Element scrollerNext;
+    private final Element scrollerNext;
     // tab-scroller prev button element
-    private final com.google.gwt.user.client.Element scrollerPrev;
+    private final Element scrollerPrev;
 
     /**
      * The index of the first visible tab (when scrolled)
@@ -671,9 +671,9 @@ public class VTabsheet extends VTabsheetBase implements Focusable,
     /** For internal use only. May be removed or replaced in the future. */
     public final VTabsheetPanel tp = new VTabsheetPanel();
     /** For internal use only. May be removed or replaced in the future. */
-    public final com.google.gwt.user.client.Element contentNode;
+    public final Element contentNode;
 
-    private final com.google.gwt.user.client.Element deco;
+    private final Element deco;
 
     /** For internal use only. May be removed or replaced in the future. */
     public boolean waitingForResponse;
@@ -1131,9 +1131,8 @@ public class VTabsheet extends VTabsheetBase implements Focusable,
     }
 
     private boolean isClippedTabs() {
-        return (tb.getOffsetWidth() - DOM.getElementPropertyInt(
-                (com.google.gwt.user.client.Element) tb.getContainerElement()
-                        .getLastChild().cast(), "offsetWidth")) > getOffsetWidth()
+        return (tb.getOffsetWidth() - DOM.getElementPropertyInt((Element) tb
+                .getContainerElement().getLastChild().cast(), "offsetWidth")) > getOffsetWidth()
                 - (isScrolledTabs() ? scroller.getOffsetWidth() : 0);
     }
 

client/src/com/vaadin/client/ui/VTabsheetPanel.java

@@ -16,6 +16,7 @@
 
 package com.vaadin.client.ui;
 
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.user.client.DOM;
 import com.google.gwt.user.client.ui.ComplexPanel;
 import com.google.gwt.user.client.ui.Widget;
@@ -52,13 +53,13 @@ public class VTabsheetPanel extends ComplexPanel {
      */
     @Override
     public void add(Widget w) {
-        com.google.gwt.user.client.Element el = createContainerElement();
+        Element el = createContainerElement();
         DOM.appendChild(getElement(), el);
         super.add(w, el);
     }
 
-    private com.google.gwt.user.client.Element createContainerElement() {
-        com.google.gwt.user.client.Element el = DOM.createDiv();
+    private Element createContainerElement() {
+        Element el = DOM.createDiv();
         DOM.setStyleAttribute(el, "position", "absolute");
         hide(el);
         touchScrollHandler.addElement(el);
@@ -85,15 +86,15 @@ public class VTabsheetPanel extends ComplexPanel {
      *             if <code>beforeIndex</code> is out of range
      */
     public void insert(Widget w, int beforeIndex) {
-        com.google.gwt.user.client.Element el = createContainerElement();
+        Element el = createContainerElement();
         DOM.insertChild(getElement(), el, beforeIndex);
         super.insert(w, el, beforeIndex, false);
     }
 
     @Override
     public boolean remove(Widget w) {
-        com.google.gwt.user.client.Element child = w.getElement();
-        com.google.gwt.user.client.Element parent = null;
+        Element child = w.getElement();
+        Element parent = null;
         if (child != null) {
             parent = DOM.getParent(child);
         }
@@ -134,13 +135,13 @@ public class VTabsheetPanel extends ComplexPanel {
         unHide(DOM.getParent(visibleWidget.getElement()));
     }
 
-    private void hide(com.google.gwt.user.client.Element e) {
+    private void hide(Element e) {
         DOM.setStyleAttribute(e, "visibility", "hidden");
         DOM.setStyleAttribute(e, "top", "-100000px");
         DOM.setStyleAttribute(e, "left", "-100000px");
     }
 
-    private void unHide(com.google.gwt.user.client.Element e) {
+    private void unHide(Element e) {
         DOM.setStyleAttribute(e, "top", "0px");
         DOM.setStyleAttribute(e, "left", "0px");
         DOM.setStyleAttribute(e, "visibility", "");
@@ -164,8 +165,7 @@ public class VTabsheetPanel extends ComplexPanel {
             width = minWidth;
         }
 
-        com.google.gwt.user.client.Element wrapperDiv = (com.google.gwt.user.client.Element) visibleWidget
-                .getElement().getParentElement();
+        Element wrapperDiv = visibleWidget.getElement().getParentElement();
 
         // width first
         getElement().getStyle().setPropertyPx("width", width);

client/src/com/vaadin/client/ui/VTextField.java

@@ -16,6 +16,7 @@
 
 package com.vaadin.client.ui;
 
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.event.dom.client.BlurEvent;
 import com.google.gwt.event.dom.client.BlurHandler;
 import com.google.gwt.event.dom.client.ChangeEvent;
@@ -86,7 +87,7 @@ public class VTextField extends TextBoxBase implements Field, ChangeHandler,
         this(DOM.createInputText());
     }
 
-    protected VTextField(com.google.gwt.user.client.Element node) {
+    protected VTextField(Element node) {
         super(node);
         setStyleName(CLASSNAME);
         addChangeHandler(this);
@@ -240,8 +241,7 @@ public class VTextField extends TextBoxBase implements Field, ChangeHandler,
     }
 
     /** For internal use only. May be removed or replaced in the future. */
-    public native void attachCutEventListener(
-            com.google.gwt.user.client.Element el)
+    public native void attachCutEventListener(Element el)
     /*-{
         var me = this;
         el.oncut = $entry(function() {
@@ -249,8 +249,7 @@ public class VTextField extends TextBoxBase implements Field, ChangeHandler,
         });
     }-*/;
 
-    protected native void detachCutEventListener(
-            com.google.gwt.user.client.Element el)
+    protected native void detachCutEventListener(Element el)
     /*-{
         el.oncut = null;
     }-*/;
@@ -470,7 +469,7 @@ public class VTextField extends TextBoxBase implements Field, ChangeHandler,
         return !"off".equals(wrap);
     }
 
-    private native void addOnInputListener(com.google.gwt.user.client.Element el)
+    private native void addOnInputListener(Element el)
     /*-{
         var self = this; 
         el.oninput = $entry(function() {
@@ -478,8 +477,7 @@ public class VTextField extends TextBoxBase implements Field, ChangeHandler,
         }); 
     }-*/;
 
-    private native void removeOnInputListener(
-            com.google.gwt.user.client.Element el)
+    private native void removeOnInputListener(Element el)
     /*-{
         el.oninput = null;
     }-*/;

client/src/com/vaadin/client/ui/VTree.java

@@ -31,6 +31,7 @@ import com.google.gwt.aria.client.SelectedValue;
 import com.google.gwt.core.client.JavaScriptObject;
 import com.google.gwt.core.client.Scheduler;
 import com.google.gwt.core.client.Scheduler.ScheduledCommand;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.NativeEvent;
 import com.google.gwt.dom.client.Node;
 import com.google.gwt.event.dom.client.BlurEvent;
@@ -236,15 +237,14 @@ public class VTree extends FocusElementPanel implements VHasDropHandler,
         if (event.getTypeInt() == Event.ONMOUSEDOWN) {
             // Prevent default text selection in IE
             if (BrowserInfo.get().isIE()) {
-                ((com.google.gwt.user.client.Element) event.getEventTarget()
-                        .cast()).setPropertyJSO("onselectstart",
-                        applyDisableTextSelectionIEHack());
+                ((Element) event.getEventTarget().cast()).setPropertyJSO(
+                        "onselectstart", applyDisableTextSelectionIEHack());
             }
         } else if (event.getTypeInt() == Event.ONMOUSEUP) {
             // Remove IE text selection hack
             if (BrowserInfo.get().isIE()) {
-                ((com.google.gwt.user.client.Element) event.getEventTarget()
-                        .cast()).setPropertyJSO("onselectstart", null);
+                ((Element) event.getEventTarget().cast()).setPropertyJSO(
+                        "onselectstart", null);
             }
         } else if (event.getTypeInt() == Event.ONKEYUP) {
             if (selectionHasChanged) {
@@ -338,8 +338,7 @@ public class VTree extends FocusElementPanel implements VHasDropHandler,
 
     }
 
-    private String findCurrentMouseOverKey(
-            com.google.gwt.user.client.Element elementOver) {
+    private String findCurrentMouseOverKey(Element elementOver) {
         TreeNode treeNode = Util.findWidget(elementOver, TreeNode.class);
         return treeNode == null ? null : treeNode.key;
     }
@@ -517,9 +516,9 @@ public class VTree extends FocusElementPanel implements VHasDropHandler,
         /** For internal use only. May be removed or replaced in the future. */
         public boolean childrenLoaded;
 
-        com.google.gwt.user.client.Element nodeCaptionDiv;
+        Element nodeCaptionDiv;
 
-        protected com.google.gwt.user.client.Element nodeCaptionSpan;
+        protected Element nodeCaptionSpan;
 
         /** For internal use only. May be removed or replaced in the future. */
         public FlowPanel childNodeContainer;
@@ -692,8 +691,7 @@ public class VTree extends FocusElementPanel implements VHasDropHandler,
         public void onBrowserEvent(Event event) {
             super.onBrowserEvent(event);
             final int type = DOM.eventGetType(event);
-            final com.google.gwt.user.client.Element target = DOM
-                    .eventGetTarget(event);
+            final Element target = DOM.eventGetTarget(event);
 
             if (type == Event.ONLOAD && target == icon.getElement()) {
                 iconLoaded.trigger();
@@ -894,7 +892,7 @@ public class VTree extends FocusElementPanel implements VHasDropHandler,
             nodeCaptionDiv = DOM.createDiv();
             DOM.setElementProperty(nodeCaptionDiv, "className", CLASSNAME
                     + "-caption");
-            com.google.gwt.user.client.Element wrapper = DOM.createDiv();
+            Element wrapper = DOM.createDiv();
             wrapper.setId(labelId);
             wrapper.setAttribute("for", treeItemId);
 
@@ -2098,7 +2096,7 @@ public class VTree extends FocusElementPanel implements VHasDropHandler,
                 if (expandCollapse) {
                     return treeNode.getElement();
                 } else {
-                    return treeNode.nodeCaptionSpan;
+                    return DOM.asOld(treeNode.nodeCaptionSpan);
                 }
             } catch (Exception e) {
                 // Invalid locator string or node could not be found

client/src/com/vaadin/client/ui/VTreeTable.java

@@ -25,6 +25,7 @@ import com.google.gwt.animation.client.Animation;
 import com.google.gwt.core.client.Scheduler;
 import com.google.gwt.core.client.Scheduler.ScheduledCommand;
 import com.google.gwt.dom.client.Document;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.ImageElement;
 import com.google.gwt.dom.client.SpanElement;
 import com.google.gwt.dom.client.Style.Display;
@@ -169,8 +170,8 @@ public class VTreeTable extends VScrollTable {
 
             protected boolean addTreeSpacer(UIDL rowUidl) {
                 if (cellShowsTreeHierarchy(getElement().getChildCount() - 1)) {
-                    com.google.gwt.user.client.Element container = (com.google.gwt.user.client.Element) getElement()
-                            .getLastChild().getFirstChild();
+                    Element container = (Element) getElement().getLastChild()
+                            .getFirstChild();
 
                     if (rowUidl.hasAttribute("icon")) {
                         // icons are in first content cell in TreeTable
@@ -261,8 +262,7 @@ public class VTreeTable extends VScrollTable {
             }
 
             private int getCellWidthFromDom(int cellIndex) {
-                final com.google.gwt.user.client.Element cell = DOM.getChild(
-                        getElement(), cellIndex);
+                final Element cell = DOM.getChild(getElement(), cellIndex);
                 String w = cell.getStyle().getProperty("width");
                 if (w == null || "".equals(w) || !w.endsWith("px")) {
                     return -1;
@@ -420,9 +420,8 @@ public class VTreeTable extends VScrollTable {
                         .getVisibleCellCount(); ix++) {
                     spanWidth += tHead.getHeaderCell(ix).getOffsetWidth();
                 }
-                Util.setWidthExcludingPaddingAndBorder(
-                        (com.google.gwt.user.client.Element) getElement()
-                                .getChild(cellIx), spanWidth, 13, false);
+                Util.setWidthExcludingPaddingAndBorder((Element) getElement()
+                        .getChild(cellIx), spanWidth, 13, false);
             }
         }
 
@@ -524,7 +523,7 @@ public class VTreeTable extends VScrollTable {
             }
 
             private void copyTRBackgroundsToTDs(VScrollTableRow row) {
-                com.google.gwt.user.client.Element tr = row.getElement();
+                Element tr = row.getElement();
                 ComputedStyle cs = new ComputedStyle(tr);
                 String backgroundAttachment = cs
                         .getProperty("backgroundAttachment");
@@ -533,8 +532,7 @@ public class VTreeTable extends VScrollTable {
                 String backgroundImage = cs.getProperty("backgroundImage");
                 String backgroundOrigin = cs.getProperty("backgroundOrigin");
                 for (int ix = 0; ix < tr.getChildCount(); ix++) {
-                    com.google.gwt.user.client.Element td = tr.getChild(ix)
-                            .cast();
+                    Element td = tr.getChild(ix).cast();
                     if (!elementHasBackground(td)) {
                         td.getStyle().setProperty("backgroundAttachment",
                                 backgroundAttachment);
@@ -550,8 +548,7 @@ public class VTreeTable extends VScrollTable {
                 }
             }
 
-            private boolean elementHasBackground(
-                    com.google.gwt.user.client.Element element) {
+            private boolean elementHasBackground(Element element) {
                 ComputedStyle cs = new ComputedStyle(element);
                 String clr = cs.getProperty("backgroundColor");
                 String img = cs.getProperty("backgroundImage");
@@ -570,10 +567,9 @@ public class VTreeTable extends VScrollTable {
             }
 
             private void restoreStyleForTDsInRow(VScrollTableRow row) {
-                com.google.gwt.user.client.Element tr = row.getElement();
+                Element tr = row.getElement();
                 for (int ix = 0; ix < tr.getChildCount(); ix++) {
-                    com.google.gwt.user.client.Element td = tr.getChild(ix)
-                            .cast();
+                    Element td = tr.getChild(ix).cast();
                     td.getStyle().clearProperty("backgroundAttachment");
                     td.getStyle().clearProperty("backgroundClip");
                     td.getStyle().clearProperty("backgroundColor");
@@ -619,8 +615,8 @@ public class VTreeTable extends VScrollTable {
         private class RowExpandAnimation extends Animation {
 
             private final List<VScrollTableRow> rows;
-            private com.google.gwt.user.client.Element cloneDiv;
-            private com.google.gwt.user.client.Element cloneTable;
+            private Element cloneDiv;
+            private Element cloneTable;
             private AnimationPreparator preparator;
 
             /**
@@ -645,7 +641,7 @@ public class VTreeTable extends VScrollTable {
             }
 
             private void cloneAndAppendRow(VScrollTableRow row) {
-                com.google.gwt.user.client.Element clonedTR = null;
+                Element clonedTR = null;
                 clonedTR = row.getElement().cloneNode(true).cast();
                 clonedTR.getStyle().setVisibility(Visibility.VISIBLE);
                 cloneTable.appendChild(clonedTR);
@@ -667,10 +663,8 @@ public class VTreeTable extends VScrollTable {
             }
 
             private void insertAnimatingDiv() {
-                com.google.gwt.user.client.Element tableBody = getElement()
-                        .cast();
-                com.google.gwt.user.client.Element tableBodyParent = tableBody
-                        .getParentElement().cast();
+                Element tableBody = getElement();
+                Element tableBodyParent = tableBody.getParentElement();
                 tableBodyParent.insertAfter(cloneDiv, tableBody);
             }
 
@@ -715,27 +709,24 @@ public class VTreeTable extends VScrollTable {
                     resetCellWrapperDivsDisplayProperty(row);
                     row.removeStyleName("v-table-row-animating");
                 }
-                com.google.gwt.user.client.Element tableBodyParent = (com.google.gwt.user.client.Element) getElement()
-                        .getParentElement();
+                Element tableBodyParent = getElement().getParentElement();
                 tableBodyParent.removeChild(cloneDiv);
             }
 
             private void setCellWrapperDivsToDisplayNone(VScrollTableRow row) {
-                com.google.gwt.user.client.Element tr = row.getElement();
+                Element tr = row.getElement();
                 for (int ix = 0; ix < tr.getChildCount(); ix++) {
                     getWrapperDiv(tr, ix).getStyle().setDisplay(Display.NONE);
                 }
             }
 
-            private com.google.gwt.user.client.Element getWrapperDiv(
-                    com.google.gwt.user.client.Element tr, int tdIx) {
-                com.google.gwt.user.client.Element td = tr.getChild(tdIx)
-                        .cast();
+            private Element getWrapperDiv(Element tr, int tdIx) {
+                Element td = tr.getChild(tdIx).cast();
                 return td.getChild(0).cast();
             }
 
             private void resetCellWrapperDivsDisplayProperty(VScrollTableRow row) {
-                com.google.gwt.user.client.Element tr = row.getElement();
+                Element tr = row.getElement();
                 for (int ix = 0; ix < tr.getChildCount(); ix++) {
                     getWrapperDiv(tr, ix).getStyle().clearProperty("display");
                 }

client/src/com/vaadin/client/ui/VUpload.java

@@ -21,6 +21,7 @@ import com.google.gwt.core.client.Scheduler;
 import com.google.gwt.core.client.Scheduler.ScheduledCommand;
 import com.google.gwt.dom.client.DivElement;
 import com.google.gwt.dom.client.Document;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.FormElement;
 import com.google.gwt.event.dom.client.ClickEvent;
 import com.google.gwt.event.dom.client.ClickHandler;
@@ -152,8 +153,7 @@ public class VUpload extends SimplePanel {
         setStyleName(CLASSNAME);
     }
 
-    private static native void setEncoding(
-            com.google.gwt.user.client.Element form, String encoding)
+    private static native void setEncoding(Element form, String encoding)
     /*-{
       form.enctype = encoding;
       // For IE8
@@ -172,14 +172,12 @@ public class VUpload extends SimplePanel {
         setStyleName(getElement(), CLASSNAME + "-immediate", immediate);
     }
 
-    private static native void fireNativeClick(
-            com.google.gwt.user.client.Element element)
+    private static native void fireNativeClick(Element element)
     /*-{
         element.click();
     }-*/;
 
-    private static native void fireNativeBlur(
-            com.google.gwt.user.client.Element element)
+    private static native void fireNativeBlur(Element element)
     /*-{
         element.blur();
     }-*/;

client/src/com/vaadin/client/ui/VVideo.java

@@ -17,6 +17,7 @@
 package com.vaadin.client.ui;
 
 import com.google.gwt.dom.client.Document;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.Style.Unit;
 import com.google.gwt.dom.client.VideoElement;
 import com.vaadin.client.Util;
@@ -41,8 +42,7 @@ public class VVideo extends VMediaBase {
      * 
      * @param el
      */
-    private native void updateDimensionsWhenMetadataLoaded(
-            com.google.gwt.user.client.Element el)
+    private native void updateDimensionsWhenMetadataLoaded(Element el)
     /*-{
               var self = this;
               el.addEventListener('loadedmetadata', $entry(function(e) {

client/src/com/vaadin/client/ui/VWindow.java

@@ -28,6 +28,7 @@ import com.google.gwt.aria.client.Roles;
 import com.google.gwt.core.client.Scheduler;
 import com.google.gwt.core.client.Scheduler.ScheduledCommand;
 import com.google.gwt.dom.client.Document;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.NativeEvent;
 import com.google.gwt.dom.client.Style;
 import com.google.gwt.dom.client.Style.Position;
@@ -90,15 +91,15 @@ public class VWindow extends VWindowOverlay implements
     public static final int Z_INDEX = 10000;
 
     /** For internal use only. May be removed or replaced in the future. */
-    public com.google.gwt.user.client.Element contents;
+    public Element contents;
 
     /** For internal use only. May be removed or replaced in the future. */
-    public com.google.gwt.user.client.Element header;
+    public Element header;
 
     /** For internal use only. May be removed or replaced in the future. */
-    public com.google.gwt.user.client.Element footer;
+    public Element footer;
 
-    private com.google.gwt.user.client.Element resizeBox;
+    private Element resizeBox;
 
     /** For internal use only. May be removed or replaced in the future. */
     public final FocusableScrollPanel contentPanel = new FocusableScrollPanel();
@@ -120,10 +121,10 @@ public class VWindow extends VWindowOverlay implements
     private int origH;
 
     /** For internal use only. May be removed or replaced in the future. */
-    public com.google.gwt.user.client.Element closeBox;
+    public Element closeBox;
 
     /** For internal use only. May be removed or replaced in the future. */
-    public com.google.gwt.user.client.Element maximizeRestoreBox;
+    public Element maximizeRestoreBox;
 
     /** For internal use only. May be removed or replaced in the future. */
     public ApplicationConnection client;
@@ -151,11 +152,11 @@ public class VWindow extends VWindowOverlay implements
     /** For internal use only. May be removed or replaced in the future. */
     public boolean resizeLazy = false;
 
-    private com.google.gwt.user.client.Element modalityCurtain;
-    private com.google.gwt.user.client.Element draggingCurtain;
-    private com.google.gwt.user.client.Element resizingCurtain;
+    private Element modalityCurtain;
+    private Element draggingCurtain;
+    private Element resizingCurtain;
 
-    private com.google.gwt.user.client.Element headerText;
+    private Element headerText;
 
     private boolean closable = true;
 
@@ -163,8 +164,8 @@ public class VWindow extends VWindowOverlay implements
     private String assistivePrefix;
     private String assistivePostfix;
 
-    private com.google.gwt.user.client.Element topTabStop;
-    private com.google.gwt.user.client.Element bottomTabStop;
+    private Element topTabStop;
+    private Element bottomTabStop;
 
     private NativePreviewHandler topEventBlocker;
     private NativePreviewHandler bottomEventBlocker;
@@ -187,7 +188,7 @@ public class VWindow extends VWindowOverlay implements
     /** For internal use only. May be removed or replaced in the future. */
     public boolean immediate;
 
-    private com.google.gwt.user.client.Element wrapper;
+    private Element wrapper;
 
     /** For internal use only. May be removed or replaced in the future. */
     public boolean visibilityChangesDisabled;
@@ -334,7 +335,7 @@ public class VWindow extends VWindowOverlay implements
             modalityCurtain = DOM.createDiv();
             modalityCurtain.setClassName(CLASSNAME + "-modalitycurtain");
         }
-        return modalityCurtain;
+        return DOM.asOld(modalityCurtain);
     }
 
     protected void constructDOM() {
@@ -682,7 +683,7 @@ public class VWindow extends VWindowOverlay implements
     }
 
     private void fixIE8FocusCaptureIssue() {
-        com.google.gwt.user.client.Element e = DOM.createInputText();
+        Element e = DOM.createInputText();
         Style elemStyle = e.getStyle();
         elemStyle.setPosition(Position.ABSOLUTE);
         elemStyle.setTop(-10, Unit.PX);
@@ -772,7 +773,7 @@ public class VWindow extends VWindowOverlay implements
         }
     }
 
-    private com.google.gwt.user.client.Element getDraggingCurtain() {
+    private Element getDraggingCurtain() {
         if (draggingCurtain == null) {
             draggingCurtain = createCurtain();
             draggingCurtain.setClassName(CLASSNAME + "-draggingCurtain");
@@ -781,7 +782,7 @@ public class VWindow extends VWindowOverlay implements
         return draggingCurtain;
     }
 
-    private com.google.gwt.user.client.Element getResizingCurtain() {
+    private Element getResizingCurtain() {
         if (resizingCurtain == null) {
             resizingCurtain = createCurtain();
             resizingCurtain.setClassName(CLASSNAME + "-resizingCurtain");
@@ -790,8 +791,8 @@ public class VWindow extends VWindowOverlay implements
         return resizingCurtain;
     }
 
-    private com.google.gwt.user.client.Element createCurtain() {
-        com.google.gwt.user.client.Element curtain = DOM.createDiv();
+    private Element createCurtain() {
+        Element curtain = DOM.createDiv();
 
         DOM.setStyleAttribute(curtain, "position", "absolute");
         DOM.setStyleAttribute(curtain, "top", "0px");
@@ -934,7 +935,7 @@ public class VWindow extends VWindowOverlay implements
         if (contents == null) {
             return super.getContainerElement();
         }
-        return contents;
+        return DOM.asOld(contents);
     }
 
     private Event headerDragPending;
@@ -945,8 +946,7 @@ public class VWindow extends VWindowOverlay implements
 
         final int type = event.getTypeInt();
 
-        final com.google.gwt.user.client.Element target = DOM
-                .eventGetTarget(event);
+        final Element target = DOM.eventGetTarget(event);
 
         if (resizing || resizeBox == target) {
             onResizeEvent(event);
@@ -1255,8 +1255,7 @@ public class VWindow extends VWindowOverlay implements
                 return true;
             }
 
-            final com.google.gwt.user.client.Element target = event
-                    .getEventTarget().cast();
+            final Element target = event.getEventTarget().cast();
             if (!DOM.isOrHasChild(getTopmostWindow().getElement(), target)) {
                 // not within the modal window, but let's see if it's in the
                 // debug window
@@ -1374,7 +1373,7 @@ public class VWindow extends VWindowOverlay implements
                                 "All values in parameter description need to be non-null");
                     }
 
-                    com.google.gwt.user.client.Element element = ((ComponentConnector) connectors[index])
+                    Element element = ((ComponentConnector) connectors[index])
                             .getWidget().getElement();
                     AriaHelper.ensureHasId(element);
                     ids[index] = Id.of(element);

client/src/com/vaadin/client/ui/VWindowOverlay.java

@@ -16,6 +16,7 @@
 
 package com.vaadin.client.ui;
 
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.user.client.DOM;
 import com.google.gwt.user.client.ui.RootPanel;
 import com.vaadin.client.ApplicationConnection;
@@ -42,8 +43,8 @@ public class VWindowOverlay extends VOverlay {
         if (ac == null) {
             return super.getOverlayContainer();
         } else {
-            com.google.gwt.user.client.Element overlayContainer = getOverlayContainer(ac);
-            return overlayContainer;
+            Element overlayContainer = getOverlayContainer(ac);
+            return DOM.asOld(overlayContainer);
         }
     }
 
@@ -61,7 +62,7 @@ public class VWindowOverlay extends VOverlay {
             ApplicationConnection ac) {
         String id = ac.getConfiguration().getRootPanelId();
         id = id += "-window-overlays";
-        com.google.gwt.user.client.Element container = DOM.getElementById(id);
+        Element container = DOM.getElementById(id);
         if (container == null) {
             container = DOM.createDiv();
             container.setId(id);
@@ -72,6 +73,6 @@ public class VWindowOverlay extends VOverlay {
             RootPanel.get().getElement().appendChild(container);
         }
 
-        return container;
+        return DOM.asOld(container);
     }
 }

client/src/com/vaadin/client/ui/absolutelayout/AbsoluteLayoutConnector.java

@@ -17,6 +17,8 @@ package com.vaadin.client.ui.absolutelayout;
 
 import java.util.List;
 
+import com.google.gwt.dom.client.Element;
+import com.google.gwt.user.client.DOM;
 import com.vaadin.client.ComponentConnector;
 import com.vaadin.client.ConnectorHierarchyChangeEvent;
 import com.vaadin.client.DirectionalManagedLayout;
@@ -91,13 +93,32 @@ public class AbsoluteLayoutConnector extends
      *            this layout
      * @return The Paintable which the element is a part of. Null if the element
      *         belongs to the layout and not to a child.
+     * @deprecated As of 7.2, call or override
+     *             {@link #getConnectorForElement(Element)} instead
      */
+    @Deprecated
     protected ComponentConnector getConnectorForElement(
             com.google.gwt.user.client.Element element) {
         return Util.getConnectorForElement(getConnection(), getWidget(),
                 element);
     }
 
+    /**
+     * Returns the deepest nested child component which contains "element". The
+     * child component is also returned if "element" is part of its caption.
+     * 
+     * @param element
+     *            An element that is a nested sub element of the root element in
+     *            this layout
+     * @return The Paintable which the element is a part of. Null if the element
+     *         belongs to the layout and not to a child.
+     * 
+     * @since 7.2
+     */
+    protected ComponentConnector getConnectorForElement(Element element) {
+        return getConnectorForElement(DOM.asOld(element));
+    }
+
     /*
      * (non-Javadoc)
      * 

client/src/com/vaadin/client/ui/aria/AriaHelper.java

@@ -19,6 +19,7 @@ package com.vaadin.client.ui.aria;
 import com.google.gwt.aria.client.Id;
 import com.google.gwt.aria.client.InvalidValue;
 import com.google.gwt.aria.client.Roles;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.user.client.DOM;
 import com.google.gwt.user.client.ui.Widget;
 
@@ -37,8 +38,7 @@ public class AriaHelper {
      * @param captionElements
      *            Element with of caption to bind
      */
-    public static void bindCaption(Widget widget,
-            com.google.gwt.user.client.Element captionElement) {
+    public static void bindCaption(Widget widget, Element captionElement) {
         assert widget != null : "Valid Widget required";
 
         if (widget instanceof HandlesAriaCaption) {
@@ -47,7 +47,8 @@ public class AriaHelper {
                 ((HandlesAriaCaption) widget).bindAriaCaption(null);
             } else {
                 ensureHasId(captionElement);
-                ((HandlesAriaCaption) widget).bindAriaCaption(captionElement);
+                ((HandlesAriaCaption) widget).bindAriaCaption(DOM
+                        .asOld(captionElement));
             }
         } else if (captionElement != null) {
             // Handle the default case
@@ -102,8 +103,7 @@ public class AriaHelper {
      * @param required
      *            boolean, true when the element is required
      */
-    public static void handleInputRequired(
-            com.google.gwt.user.client.Element element, boolean required) {
+    public static void handleInputRequired(Element element, boolean required) {
         if (required) {
             Roles.getTextboxRole().setAriaRequiredProperty(element, required);
         } else {
@@ -139,8 +139,7 @@ public class AriaHelper {
      * @param invalid
      *            boolean, true when the element input has an error
      */
-    public static void handleInputInvalid(
-            com.google.gwt.user.client.Element element, boolean invalid) {
+    public static void handleInputInvalid(Element element, boolean invalid) {
         if (invalid) {
             Roles.getTextboxRole().setAriaInvalidState(element,
                     InvalidValue.TRUE);
@@ -157,7 +156,7 @@ public class AriaHelper {
      *            Element to check
      * @return String with the id of the element
      */
-    public static String ensureHasId(com.google.gwt.user.client.Element element) {
+    public static String ensureHasId(Element element) {
         assert element != null : "Valid Element required";
 
         String id = element.getId();
@@ -179,8 +178,8 @@ public class AriaHelper {
      * @param boolean assistiveOnly true when element should only be visible for
      *        assistive devices, false to make the element visible for all
      */
-    public static void setVisibleForAssistiveDevicesOnly(
-            com.google.gwt.user.client.Element element, boolean assistiveOnly) {
+    public static void setVisibleForAssistiveDevicesOnly(Element element,
+            boolean assistiveOnly) {
         if (assistiveOnly) {
             element.addClassName(ASSISTIVE_DEVICE_ONLY_STYLE);
         } else {

client/src/com/vaadin/client/ui/calendar/CalendarConnector.java

@@ -24,6 +24,7 @@ import java.util.Iterator;
 import java.util.List;
 
 import com.google.gwt.core.shared.GWT;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.NativeEvent;
 import com.google.gwt.event.dom.client.ContextMenuEvent;
 import com.google.gwt.i18n.client.DateTimeFormat;
@@ -285,8 +286,7 @@ public class CalendarConnector extends AbstractComponentConnector implements
                              */
                             DateCell cell = (DateCell) widget;
                             int slotIndex = DOM.getChildIndex(
-                                    cell.getElement(),
-                                    (com.google.gwt.user.client.Element) ne
+                                    cell.getElement(), (Element) ne
                                             .getEventTarget().cast());
                             DateCellSlot slot = cell.getSlot(slotIndex);
                             return CalendarConnector.this.getActionsBetween(
@@ -420,8 +420,7 @@ public class CalendarConnector extends AbstractComponentConnector implements
     @Override
     public TooltipInfo getTooltipInfo(com.google.gwt.dom.client.Element element) {
         TooltipInfo tooltipInfo = null;
-        Widget w = Util.findWidget(
-                (com.google.gwt.user.client.Element) element, null);
+        Widget w = Util.findWidget(element, null);
         if (w instanceof HasTooltipKey) {
             tooltipInfo = GWT.create(TooltipInfo.class);
             String title = tooltips.get(((HasTooltipKey) w).getTooltipKey());

client/src/com/vaadin/client/ui/calendar/schedule/DateCell.java

@@ -342,8 +342,7 @@ public class DateCell extends FocusableComplexPanel implements
     }
 
     public int getSlotBorder() {
-        return Util
-                .measureVerticalBorder((com.google.gwt.user.client.Element) slotElements[0]);
+        return Util.measureVerticalBorder(slotElements[0]);
     }
 
     private void drawDayEvents(List<DateCellGroup> groups) {
@@ -504,7 +503,7 @@ public class DateCell extends FocusableComplexPanel implements
             updatePositionFor(dayEvent, targetDay, calendarEvent);
         }
 
-        add(dayEvent, (com.google.gwt.user.client.Element) main);
+        add(dayEvent, main);
     }
 
     // date methods are not deprecated in GWT
@@ -561,8 +560,7 @@ public class DateCell extends FocusableComplexPanel implements
             }
             index++;
         }
-        this.insert(dayEvent, (com.google.gwt.user.client.Element) main, index,
-                true);
+        this.insert(dayEvent, main, index, true);
     }
 
     public void removeEvent(DateCellDayEvent dayEvent) {
@@ -784,11 +782,28 @@ public class DateCell extends FocusableComplexPanel implements
         return today != null;
     }
 
+    /**
+     * @deprecated As of 7.2, call or override
+     *             {@link #addEmphasisStyle(Element)} instead
+     */
+    @Deprecated
     public void addEmphasisStyle(com.google.gwt.user.client.Element elementOver) {
         String originalStylename = getStyleName(elementOver);
         setStyleName(elementOver, originalStylename + DRAGEMPHASISSTYLE);
     }
 
+    /**
+     * @since 7.2
+     */
+    public void addEmphasisStyle(Element elementOver) {
+        addEmphasisStyle(DOM.asOld(elementOver));
+    }
+
+    /**
+     * @deprecated As of 7.2, call or override
+     *             {@link #removeEmphasisStyle(Element)} instead
+     */
+    @Deprecated
     public void removeEmphasisStyle(
             com.google.gwt.user.client.Element elementOver) {
         String originalStylename = getStyleName(elementOver);
@@ -798,6 +813,13 @@ public class DateCell extends FocusableComplexPanel implements
                         - DRAGEMPHASISSTYLE.length()));
     }
 
+    /**
+     * @since 7.2
+     */
+    public void removeEmphasisStyle(Element elementOver) {
+        removeEmphasisStyle(DOM.asOld(elementOver));
+    }
+
     @Override
     public void onContextMenu(ContextMenuEvent event) {
         if (weekgrid.getCalendar().getMouseEventListener() != null) {

client/src/com/vaadin/client/ui/calendar/schedule/DateCellDayEvent.java

@@ -70,8 +70,8 @@ public class DateCellDayEvent extends FocusableHTML implements
     private int startXrelative;
     private boolean disabled;
     private final WeekGrid weekGrid;
-    private com.google.gwt.user.client.Element topResizeBar;
-    private com.google.gwt.user.client.Element bottomResizeBar;
+    private Element topResizeBar;
+    private Element bottomResizeBar;
     private Element clickTarget;
     private final Integer eventIndex;
     private int slotHeight;

client/src/com/vaadin/client/ui/calendar/schedule/dd/CalendarMonthDropHandler.java

@@ -15,6 +15,7 @@
  */
 package com.vaadin.client.ui.calendar.schedule.dd;
 
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.user.client.DOM;
 import com.vaadin.client.Util;
 import com.vaadin.client.ui.calendar.CalendarConnector;
@@ -36,7 +37,7 @@ public class CalendarMonthDropHandler extends CalendarDropHandler {
         super(connector);
     }
 
-    private com.google.gwt.user.client.Element currentTargetElement;
+    private Element currentTargetElement;
     private SimpleDayCell currentTargetDay;
 
     /*
@@ -100,10 +101,9 @@ public class CalendarMonthDropHandler extends CalendarDropHandler {
      *            The element to check
      * @return
      */
-    private boolean isLocationValid(
-            com.google.gwt.user.client.Element elementOver) {
-        com.google.gwt.user.client.Element monthGridElement = calendarConnector
-                .getWidget().getMonthGrid().getElement();
+    private boolean isLocationValid(Element elementOver) {
+        Element monthGridElement = calendarConnector.getWidget().getMonthGrid()
+                .getElement();
 
         // drops are not allowed in:
         // - weekday header

client/src/com/vaadin/client/ui/calendar/schedule/dd/CalendarWeekDropHandler.java

@@ -15,6 +15,7 @@
  */
 package com.vaadin.client.ui.calendar.schedule.dd;
 
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.user.client.DOM;
 import com.vaadin.client.Util;
 import com.vaadin.client.ui.calendar.CalendarConnector;
@@ -33,7 +34,7 @@ import com.vaadin.client.ui.dd.VDragEvent;
  */
 public class CalendarWeekDropHandler extends CalendarDropHandler {
 
-    private com.google.gwt.user.client.Element currentTargetElement;
+    private Element currentTargetElement;
     private DateCell currentTargetDay;
 
     public CalendarWeekDropHandler(CalendarConnector connector) {
@@ -99,18 +100,16 @@ public class CalendarWeekDropHandler extends CalendarDropHandler {
      *            The element to check
      * @return
      */
-    private boolean isLocationValid(
-            com.google.gwt.user.client.Element elementOver) {
-        com.google.gwt.user.client.Element weekGridElement = calendarConnector
-                .getWidget().getWeekGrid().getElement();
-        com.google.gwt.user.client.Element timeBarElement = calendarConnector
-                .getWidget().getWeekGrid().getTimeBar().getElement();
-
-        com.google.gwt.user.client.Element todayBarElement = null;
+    private boolean isLocationValid(Element elementOver) {
+        Element weekGridElement = calendarConnector.getWidget().getWeekGrid()
+                .getElement();
+        Element timeBarElement = calendarConnector.getWidget().getWeekGrid()
+                .getTimeBar().getElement();
+
+        Element todayBarElement = null;
         if (calendarConnector.getWidget().getWeekGrid().hasToday()) {
-            todayBarElement = (com.google.gwt.user.client.Element) calendarConnector
-                    .getWidget().getWeekGrid().getDateCellOfToday()
-                    .getTodaybarElement();
+            todayBarElement = calendarConnector.getWidget().getWeekGrid()
+                    .getDateCellOfToday().getTodaybarElement();
         }
 
         // drops are not allowed in:

client/src/com/vaadin/client/ui/colorpicker/VColorPickerGrid.java

@@ -15,6 +15,7 @@
  */
 package com.vaadin.client.ui.colorpicker;
 
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.event.dom.client.ClickEvent;
 import com.google.gwt.event.dom.client.ClickHandler;
 import com.google.gwt.event.dom.client.HasClickHandlers;
@@ -93,10 +94,9 @@ public class VColorPickerGrid extends AbsolutePanel implements ClickHandler,
             if (changedColor.length == changedX.length
                     && changedX.length == changedY.length) {
                 for (int c = 0; c < changedColor.length; c++) {
-                    com.google.gwt.user.client.Element element = grid
-                            .getCellFormatter().getElement(
-                                    Integer.parseInt(changedX[c]),
-                                    Integer.parseInt(changedY[c]));
+                    Element element = grid.getCellFormatter().getElement(
+                            Integer.parseInt(changedX[c]),
+                            Integer.parseInt(changedY[c]));
                     element.getStyle().setProperty("background",
                             changedColor[c]);
                 }

client/src/com/vaadin/client/ui/dd/DDUtil.java

@@ -15,6 +15,7 @@
  */
 package com.vaadin.client.ui.dd;
 
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.NativeEvent;
 import com.google.gwt.user.client.Window;
 import com.vaadin.client.Util;
@@ -23,25 +24,22 @@ import com.vaadin.shared.ui.dd.VerticalDropLocation;
 
 public class DDUtil {
 
-    public static VerticalDropLocation getVerticalDropLocation(
-            com.google.gwt.user.client.Element element, NativeEvent event,
-            double topBottomRatio) {
+    public static VerticalDropLocation getVerticalDropLocation(Element element,
+            NativeEvent event, double topBottomRatio) {
         int offsetHeight = element.getOffsetHeight();
         return getVerticalDropLocation(element, offsetHeight, event,
                 topBottomRatio);
     }
 
-    public static VerticalDropLocation getVerticalDropLocation(
-            com.google.gwt.user.client.Element element, int offsetHeight,
-            NativeEvent event, double topBottomRatio) {
+    public static VerticalDropLocation getVerticalDropLocation(Element element,
+            int offsetHeight, NativeEvent event, double topBottomRatio) {
         int clientY = Util.getTouchOrMouseClientY(event);
         return getVerticalDropLocation(element, offsetHeight, clientY,
                 topBottomRatio);
     }
 
-    public static VerticalDropLocation getVerticalDropLocation(
-            com.google.gwt.user.client.Element element, int offsetHeight,
-            int clientY, double topBottomRatio) {
+    public static VerticalDropLocation getVerticalDropLocation(Element element,
+            int offsetHeight, int clientY, double topBottomRatio) {
 
         // Event coordinates are relative to the viewport, element absolute
         // position is relative to the document. Make element position relative
@@ -60,7 +58,7 @@ public class DDUtil {
     }
 
     public static HorizontalDropLocation getHorizontalDropLocation(
-            com.google.gwt.user.client.Element element, NativeEvent event,
+            Element element, NativeEvent event,
             double leftRightRatio) {
         int clientX = Util.getTouchOrMouseClientX(event);
 

client/src/com/vaadin/client/ui/dd/VDragAndDropManager.java

@@ -144,13 +144,11 @@ public class VDragAndDropManager {
                                 }
 
                                 if (currentDropHandler != null) {
-                                    currentDrag
-                                            .setElementOver((com.google.gwt.user.client.Element) targetElement);
+                                    currentDrag.setElementOver(targetElement);
                                     currentDropHandler.dragEnter(currentDrag);
                                 }
                             } else if (findDragTarget != null) {
-                                currentDrag
-                                        .setElementOver((com.google.gwt.user.client.Element) targetElement);
+                                currentDrag.setElementOver(targetElement);
                                 currentDropHandler.dragOver(currentDrag);
                             }
                             // prevent text selection on IE
@@ -162,8 +160,7 @@ public class VDragAndDropManager {
                             // ApplicationConnection.getConsole().log(
                             // "Target just modified on "
                             // + event.getType());
-                            currentDrag
-                                    .setElementOver((com.google.gwt.user.client.Element) targetElement);
+                            currentDrag.setElementOver(targetElement);
                             break;
                         }
 
@@ -191,8 +188,7 @@ public class VDragAndDropManager {
                     // ApplicationConnection.getConsole().log(
                     // "DropHandler now"
                     // + currentDropHandler.getPaintable());
-                    currentDrag
-                            .setElementOver((com.google.gwt.user.client.Element) targetElement);
+                    currentDrag.setElementOver(targetElement);
                     target.dragEnter(currentDrag);
                 } else if (target == null && currentDropHandler != null) {
                     // ApplicationConnection.getConsole().log("Invalid state!?");
@@ -223,8 +219,7 @@ public class VDragAndDropManager {
             case Event.ONMOUSEMOVE:
             case Event.ONTOUCHMOVE:
                 if (currentDropHandler != null) {
-                    currentDrag
-                            .setElementOver((com.google.gwt.user.client.Element) targetElement);
+                    currentDrag.setElementOver(targetElement);
                     currentDropHandler.dragOver(currentDrag);
                 }
                 nativeEvent.preventDefault();
@@ -473,8 +468,7 @@ public class VDragAndDropManager {
      */
     private VDropHandler findDragTarget(Element element) {
         try {
-            Widget w = Util.findWidget(
-                    (com.google.gwt.user.client.Element) element, null);
+            Widget w = Util.findWidget(element, null);
             if (w == null) {
                 return null;
             }

client/src/com/vaadin/client/ui/dd/VDragEvent.java

@@ -19,11 +19,13 @@ import java.util.HashMap;
 import java.util.Map;
 
 import com.google.gwt.dom.client.Document;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.NativeEvent;
 import com.google.gwt.dom.client.Style.Unit;
 import com.google.gwt.dom.client.TableElement;
 import com.google.gwt.dom.client.TableSectionElement;
 import com.google.gwt.event.dom.client.MouseOverEvent;
+import com.google.gwt.user.client.DOM;
 import com.vaadin.client.BrowserInfo;
 import com.vaadin.client.Util;
 
@@ -49,7 +51,7 @@ public class VDragEvent {
 
     private HashMap<String, Object> dropDetails = new HashMap<String, Object>();
 
-    private com.google.gwt.user.client.Element elementOver;
+    private Element elementOver;
 
     VDragEvent(VTransferable t, NativeEvent startEvent) {
         transferable = t;
@@ -95,17 +97,29 @@ public class VDragEvent {
      */
     public com.google.gwt.user.client.Element getElementOver() {
         if (elementOver != null) {
-            return elementOver;
+            return DOM.asOld(elementOver);
         } else if (currentGwtEvent != null) {
             return currentGwtEvent.getEventTarget().cast();
         }
         return null;
     }
 
+    /**
+     * @deprecated As of 7.2, call or override {@link #setElementOver(Element)}
+     *             instead
+     */
+    @Deprecated
     public void setElementOver(com.google.gwt.user.client.Element targetElement) {
         elementOver = targetElement;
     }
 
+    /**
+     * @since 7.2
+     */
+    public void setElementOver(Element targetElement) {
+        setElementOver(DOM.asOld(targetElement));
+    }
+
     /**
      * Sets the drag image used for current drag and drop operation. Drag image
      * is displayed next to mouse cursor during drag and drop.
@@ -120,11 +134,35 @@ public class VDragEvent {
      * to HTML5 DataTransfer
      * 
      * @param node
+     * @deprecated As of 7.2, call or override {@link #setDragImage(Element)}
+     *             instead
      */
+    @Deprecated
     public void setDragImage(com.google.gwt.user.client.Element node) {
         setDragImage(node, DEFAULT_OFFSET, DEFAULT_OFFSET);
     }
 
+    /**
+     * Sets the drag image used for current drag and drop operation. Drag image
+     * is displayed next to mouse cursor during drag and drop.
+     * <p>
+     * The element to be used as drag image will automatically get CSS style
+     * name "v-drag-element".
+     * 
+     * TODO decide if this method should be here or in {@link VTransferable} (in
+     * HTML5 it is in DataTransfer) or {@link VDragAndDropManager}
+     * 
+     * TODO should be possible to override behavior. Like to proxy the element
+     * to HTML5 DataTransfer
+     * 
+     * @param node
+     * 
+     * @since 7.2
+     */
+    public void setDragImage(Element node) {
+        setDragImage(DOM.asOld(node));
+    }
+
     /**
      * TODO consider using similar smaller (than map) api as in Transferable
      * 
@@ -149,12 +187,36 @@ public class VDragEvent {
      *            the horizontal offset of drag image from mouse cursor
      * @param offsetY
      *            the vertical offset of drag image from mouse cursor
+     * @deprecated As of 7.2, call or override
+     *             {@link #setDragImage(Element,int,int)} instead
      */
+    @Deprecated
     public void setDragImage(com.google.gwt.user.client.Element element,
             int offsetX, int offsetY) {
         element.getStyle().setMarginLeft(offsetX, Unit.PX);
         element.getStyle().setMarginTop(offsetY, Unit.PX);
         VDragAndDropManager.get().setDragElement(element);
+
+    }
+
+    /**
+     * Sets the drag image used for current drag and drop operation. Drag image
+     * is displayed next to mouse cursor during drag and drop.
+     * <p>
+     * The element to be used as drag image will automatically get CSS style
+     * name "v-drag-element".
+     * 
+     * @param element
+     *            the dom element to be positioned next to mouse cursor
+     * @param offsetX
+     *            the horizontal offset of drag image from mouse cursor
+     * @param offsetY
+     *            the vertical offset of drag image from mouse cursor
+     * 
+     * @since 7.2
+     */
+    public void setDragImage(Element element, int offsetX, int offsetY) {
+        setDragImage(DOM.asOld(element), offsetX, offsetY);
     }
 
     /**
@@ -162,8 +224,7 @@ public class VDragEvent {
      *         if drag image is not currently set for this drag operation.
      */
     public com.google.gwt.user.client.Element getDragImage() {
-        return (com.google.gwt.user.client.Element) VDragAndDropManager.get()
-                .getDragElement();
+        return DOM.asOld(VDragAndDropManager.get().getDragElement());
     }
 
     /**
@@ -173,11 +234,13 @@ public class VDragEvent {
      * @param alignImageToEvent
      *            if true, proxy image is aligned to start event, else next to
      *            mouse cursor
+     * @deprecated As of 7.2, call or override
+     *             {@link #createDragImage(Element,boolean)} instead
      */
+    @Deprecated
     public void createDragImage(com.google.gwt.user.client.Element element,
             boolean alignImageToEvent) {
-        com.google.gwt.user.client.Element cloneNode = (com.google.gwt.user.client.Element) element
-                .cloneNode(true);
+        Element cloneNode = (Element) element.cloneNode(true);
         if (BrowserInfo.get().isIE()) {
             if (cloneNode.getTagName().toLowerCase().equals("tr")) {
                 TableElement table = Document.get().createTableElement();
@@ -201,4 +264,17 @@ public class VDragEvent {
 
     }
 
+    /**
+     * Automatically tries to create a proxy image from given element.
+     * 
+     * @param element
+     * @param alignImageToEvent
+     *            if true, proxy image is aligned to start event, else next to
+     *            mouse cursor
+     * @since 7.2
+     */
+    public void createDragImage(Element element, boolean alignImageToEvent) {
+        createDragImage(DOM.asOld(element), alignImageToEvent);
+    }
+
 }

client/src/com/vaadin/client/ui/embedded/EmbeddedConnector.java

@@ -19,6 +19,7 @@ package com.vaadin.client.ui.embedded;
 import java.util.Map;
 
 import com.google.gwt.dom.client.Document;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.NativeEvent;
 import com.google.gwt.dom.client.Node;
 import com.google.gwt.dom.client.NodeList;
@@ -77,13 +78,13 @@ public class EmbeddedConnector extends AbstractComponentConnector implements
             getWidget().type = uidl.getStringAttribute("type");
             if (getWidget().type.equals("image")) {
                 getWidget().addStyleName(VEmbedded.CLASSNAME + "-image");
-                com.google.gwt.user.client.Element el = null;
+                Element el = null;
                 boolean created = false;
                 NodeList<Node> nodes = getWidget().getElement().getChildNodes();
                 if (nodes != null && nodes.getLength() == 1) {
                     Node n = nodes.getItem(0);
                     if (n.getNodeType() == Node.ELEMENT_NODE) {
-                        com.google.gwt.user.client.Element e = (com.google.gwt.user.client.Element) n;
+                        Element e = (Element) n;
                         if (e.getTagName().equals("IMG")) {
                             el = e;
                         }

client/src/com/vaadin/client/ui/formlayout/FormLayoutConnector.java

@@ -114,18 +114,14 @@ public class FormLayoutConnector extends AbstractLayoutConnector {
         TooltipInfo info = null;
 
         if (element != getWidget().getElement()) {
-            Object node = Util.findWidget(
-                    (com.google.gwt.user.client.Element) element,
-                    VFormLayout.Caption.class);
+            Object node = Util.findWidget(element, VFormLayout.Caption.class);
 
             if (node != null) {
                 VFormLayout.Caption caption = (VFormLayout.Caption) node;
                 info = caption.getOwner().getTooltipInfo(element);
             } else {
 
-                node = Util.findWidget(
-                        (com.google.gwt.user.client.Element) element,
-                        VFormLayout.ErrorFlag.class);
+                node = Util.findWidget(element, VFormLayout.ErrorFlag.class);
 
                 if (node != null) {
                     VFormLayout.ErrorFlag flag = (VFormLayout.ErrorFlag) node;

client/src/com/vaadin/client/ui/layout/VLayoutSlot.java

@@ -16,6 +16,7 @@
 package com.vaadin.client.ui.layout;
 
 import com.google.gwt.dom.client.Document;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.Style;
 import com.google.gwt.dom.client.Style.Position;
 import com.google.gwt.dom.client.Style.Unit;
@@ -26,8 +27,7 @@ import com.vaadin.shared.ui.AlignmentInfo;
 
 public abstract class VLayoutSlot {
 
-    private final com.google.gwt.user.client.Element wrapper = Document.get()
-            .createDivElement().cast();
+    private final Element wrapper = Document.get().createDivElement();
 
     private AlignmentInfo alignment;
     private VCaption caption;
@@ -289,7 +289,7 @@ public abstract class VLayoutSlot {
     }
 
     public com.google.gwt.user.client.Element getWrapperElement() {
-        return wrapper;
+        return DOM.asOld(wrapper);
     }
 
     public void setExpandRatio(double expandRatio) {

client/src/com/vaadin/client/ui/menubar/MenuBar.java

@@ -37,6 +37,7 @@ import java.util.ArrayList;
 import java.util.List;
 
 import com.google.gwt.core.client.Scheduler;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.user.client.Command;
 import com.google.gwt.user.client.DOM;
 import com.google.gwt.user.client.Event;
@@ -72,7 +73,7 @@ import com.vaadin.client.ui.VOverlay;
 @Deprecated
 public class MenuBar extends Widget implements PopupListener {
 
-    private final com.google.gwt.user.client.Element body;
+    private final Element body;
     private final ArrayList<MenuItem> items = new ArrayList<MenuItem>();
     private MenuBar parentMenu;
     private PopupPanel popup;
@@ -97,18 +98,18 @@ public class MenuBar extends Widget implements PopupListener {
     public MenuBar(boolean vertical) {
         super();
 
-        final com.google.gwt.user.client.Element table = DOM.createTable();
+        final Element table = DOM.createTable();
         body = DOM.createTBody();
         DOM.appendChild(table, body);
 
         if (!vertical) {
-            final com.google.gwt.user.client.Element tr = DOM.createTR();
+            final Element tr = DOM.createTR();
             DOM.appendChild(body, tr);
         }
 
         this.vertical = vertical;
 
-        final com.google.gwt.user.client.Element outer = DOM.createDiv();
+        final Element outer = DOM.createDiv();
         DOM.appendChild(outer, table);
         setElement(outer);
 
@@ -123,7 +124,7 @@ public class MenuBar extends Widget implements PopupListener {
      *            the item to be added
      */
     public void addItem(MenuItem item) {
-        com.google.gwt.user.client.Element tr;
+        Element tr;
         if (vertical) {
             tr = DOM.createTR();
             DOM.appendChild(body, tr);
@@ -210,7 +211,7 @@ public class MenuBar extends Widget implements PopupListener {
      * Removes all menu items from this menu bar.
      */
     public void clearItems() {
-        final com.google.gwt.user.client.Element container = getItemContainerElement();
+        final Element container = getItemContainerElement();
         while (DOM.getChildCount(container) > 0) {
             DOM.removeChild(container, DOM.getChild(container, 0));
         }
@@ -283,7 +284,7 @@ public class MenuBar extends Widget implements PopupListener {
             return;
         }
 
-        final com.google.gwt.user.client.Element container = getItemContainerElement();
+        final Element container = getItemContainerElement();
         DOM.removeChild(container, DOM.getChild(container, idx));
         items.remove(idx);
     }
@@ -410,10 +411,9 @@ public class MenuBar extends Widget implements PopupListener {
                     // If the event target is part of the parent menu, suppress
                     // the
                     // event altogether.
-                    final com.google.gwt.user.client.Element target = DOM
-                            .eventGetTarget(event);
-                    final com.google.gwt.user.client.Element parentMenuElement = item
-                            .getParentMenu().getElement();
+                    final Element target = DOM.eventGetTarget(event);
+                    final Element parentMenuElement = item.getParentMenu()
+                            .getElement();
                     if (DOM.isOrHasChild(parentMenuElement, target)) {
                         return false;
                     }
@@ -491,7 +491,7 @@ public class MenuBar extends Widget implements PopupListener {
         }
     }
 
-    private MenuItem findItem(com.google.gwt.user.client.Element hItem) {
+    private MenuItem findItem(Element hItem) {
         for (int i = 0; i < items.size(); ++i) {
             final MenuItem item = items.get(i);
             if (DOM.isOrHasChild(item.getElement(), hItem)) {
@@ -502,7 +502,7 @@ public class MenuBar extends Widget implements PopupListener {
         return null;
     }
 
-    private com.google.gwt.user.client.Element getItemContainerElement() {
+    private Element getItemContainerElement() {
         if (vertical) {
             return body;
         } else {

client/src/com/vaadin/client/ui/menubar/MenuBarConnector.java

@@ -197,7 +197,7 @@ public class MenuBarConnector extends AbstractComponentConnector implements
         if (element != getWidget().getElement()) {
 
             VMenuBar.CustomMenuItem item = getWidget().getMenuItemWithElement(
-                    (com.google.gwt.user.client.Element) element);
+                    element);
             if (item != null) {
                 info = item.getTooltip();
             }

client/src/com/vaadin/client/ui/orderedlayout/AbstractOrderedLayoutConnector.java

@@ -17,6 +17,7 @@ package com.vaadin.client.ui.orderedlayout;
 
 import java.util.List;
 
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.Style.Unit;
 import com.google.gwt.user.client.ui.Widget;
 import com.vaadin.client.ApplicationConnection;
@@ -98,18 +99,16 @@ public abstract class AbstractOrderedLayoutConnector extends
         public void onElementResize(ElementResizeEvent e) {
 
             // Get all needed element references
-            com.google.gwt.user.client.Element captionElement = (com.google.gwt.user.client.Element) e
-                    .getElement().cast();
+            Element captionElement = e.getElement();
 
             // Caption position determines if the widget element is the first or
             // last child inside the caption wrap
             CaptionPosition pos = getWidget().getCaptionPositionFromElement(
-                    (com.google.gwt.user.client.Element) captionElement
-                            .getParentElement().cast());
+                    captionElement.getParentElement());
 
             // The default is the last child
-            com.google.gwt.user.client.Element widgetElement = captionElement
-                    .getParentElement().getLastChild().cast();
+            Element widgetElement = captionElement.getParentElement()
+                    .getLastChild().cast();
 
             // ...but if caption position is bottom or right, the widget is the
             // first child
@@ -375,8 +374,7 @@ public abstract class AbstractOrderedLayoutConnector extends
     @Override
     public TooltipInfo getTooltipInfo(com.google.gwt.dom.client.Element element) {
         if (element != getWidget().getElement()) {
-            Slot slot = Util.findWidget(
-                    (com.google.gwt.user.client.Element) element, Slot.class);
+            Slot slot = Util.findWidget(element, Slot.class);
             if (slot != null && slot.getCaptionElement() != null
                     && slot.getParent() == getWidget()
                     && slot.getCaptionElement().isOrHasChild(element)) {
@@ -616,8 +614,7 @@ public abstract class AbstractOrderedLayoutConnector extends
         for (ComponentConnector child : getChildComponents()) {
             Widget childWidget = child.getWidget();
             Slot slot = getWidget().getSlot(childWidget);
-            com.google.gwt.user.client.Element captionElement = slot
-                    .getCaptionElement();
+            Element captionElement = slot.getCaptionElement();
             CaptionPosition captionPosition = slot.getCaptionPosition();
 
             int pixelHeight = layoutManager.getOuterHeight(childWidget

client/src/com/vaadin/client/ui/orderedlayout/Slot.java

@@ -21,6 +21,7 @@ import java.util.List;
 import com.google.gwt.aria.client.Roles;
 import com.google.gwt.core.client.GWT;
 import com.google.gwt.dom.client.Document;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.user.client.DOM;
 import com.google.gwt.user.client.Event;
 import com.google.gwt.user.client.Timer;
@@ -48,13 +49,13 @@ public final class Slot extends SimplePanel {
 
     public static final String SLOT_CLASSNAME = "v-slot";
 
-    private com.google.gwt.user.client.Element spacer;
-    private com.google.gwt.user.client.Element captionWrap;
-    private com.google.gwt.user.client.Element caption;
-    private com.google.gwt.user.client.Element captionText;
+    private Element spacer;
+    private Element captionWrap;
+    private Element caption;
+    private Element captionText;
     private Icon icon;
-    private com.google.gwt.user.client.Element errorIcon;
-    private com.google.gwt.user.client.Element requiredIcon;
+    private Element errorIcon;
+    private Element requiredIcon;
 
     private ElementResizeListener captionResizeListener;
 
@@ -71,7 +72,7 @@ public final class Slot extends SimplePanel {
 
         @Override
         public void onElementResize(ElementResizeEvent e) {
-            com.google.gwt.user.client.Element caption = getCaptionElement();
+            Element caption = getCaptionElement();
             if (caption != null) {
                 Util.forceIE8Redraw(caption);
             }
@@ -332,7 +333,7 @@ public final class Slot extends SimplePanel {
      * @return
      */
     public com.google.gwt.user.client.Element getSpacingElement() {
-        return spacer;
+        return DOM.asOld(spacer);
     }
 
     /**
@@ -464,8 +465,7 @@ public final class Slot extends SimplePanel {
 
         // Caption wrappers
         Widget widget = getWidget();
-        final com.google.gwt.user.client.Element focusedElement = Util
-                .getFocusedElement();
+        final Element focusedElement = Util.getFocusedElement();
         // By default focus will not be lost
         boolean focusLost = false;
         if (captionText != null || icon != null || error != null || required) {
@@ -581,8 +581,7 @@ public final class Slot extends SimplePanel {
 
         if (focusLost) {
             // Find out what element is currently focused.
-            com.google.gwt.user.client.Element currentFocus = Util
-                    .getFocusedElement();
+            Element currentFocus = Util.getFocusedElement();
             if (currentFocus != null
                     && currentFocus.equals(Document.get().getBody())) {
                 // Focus has moved to BodyElement and should be moved back to
@@ -631,7 +630,7 @@ public final class Slot extends SimplePanel {
      * Get the slots caption element
      */
     public com.google.gwt.user.client.Element getCaptionElement() {
-        return caption;
+        return DOM.asOld(caption);
     }
 
     private boolean relativeWidth = false;
@@ -730,7 +729,7 @@ public final class Slot extends SimplePanel {
         if (captionWrap == null) {
             return getElement();
         } else {
-            return captionWrap;
+            return DOM.asOld(captionWrap);
         }
     }
 

client/src/com/vaadin/client/ui/orderedlayout/VAbstractOrderedLayout.java

@@ -18,6 +18,7 @@ package com.vaadin.client.ui.orderedlayout;
 import java.util.HashMap;
 import java.util.Map;
 
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.Node;
 import com.google.gwt.dom.client.Style;
 import com.google.gwt.dom.client.Style.Unit;
@@ -48,7 +49,7 @@ public class VAbstractOrderedLayout extends FlowPanel {
 
     private Map<Widget, Slot> widgetToSlot = new HashMap<Widget, Slot>();
 
-    private com.google.gwt.user.client.Element expandWrapper;
+    private Element expandWrapper;
 
     private LayoutManager layoutManager;
 
@@ -140,8 +141,12 @@ public class VAbstractOrderedLayout extends FlowPanel {
 
     /**
      * {@inheritDoc}
+     * 
+     * @deprecated As of 7.2, use or override
+     *             {@link #insert(Widget, Element, int, boolean)} instead.
      */
     @Override
+    @Deprecated
     protected void insert(Widget child,
             com.google.gwt.user.client.Element container, int beforeIndex,
             boolean domInsert) {
@@ -156,7 +161,8 @@ public class VAbstractOrderedLayout extends FlowPanel {
         getChildren().insert(child, beforeIndex);
 
         // Physical attach.
-        container = expandWrapper != null ? expandWrapper : getElement();
+        container = expandWrapper != null ? DOM.asOld(expandWrapper)
+                : getElement();
         if (domInsert) {
             if (spacing) {
                 if (beforeIndex != 0) {
@@ -183,6 +189,17 @@ public class VAbstractOrderedLayout extends FlowPanel {
         adopt(child);
     }
 
+    /**
+     * {@inheritDoc}
+     * 
+     * @since 7.2
+     */
+    @Override
+    protected void insert(Widget child, Element container, int beforeIndex,
+            boolean domInsert) {
+        insert(child, DOM.asOld(container), beforeIndex, domInsert);
+    }
+
     /**
      * Remove a slot from the layout
      * 
@@ -220,7 +237,9 @@ public class VAbstractOrderedLayout extends FlowPanel {
      * @param widgetElement
      *            The element of the widget ( Same as getWidget().getElement() )
      * @return
+     * @deprecated As of 7.2, call or override {@link #getSlot(Element)} instead
      */
+    @Deprecated
     public Slot getSlot(com.google.gwt.user.client.Element widgetElement) {
         for (Map.Entry<Widget, Slot> entry : widgetToSlot.entrySet()) {
             if (entry.getKey().getElement() == widgetElement) {
@@ -230,6 +249,20 @@ public class VAbstractOrderedLayout extends FlowPanel {
         return null;
     }
 
+    /**
+     * Gets a slot based on the widget element. If no slot is found then null is
+     * returned.
+     * 
+     * @param widgetElement
+     *            The element of the widget ( Same as getWidget().getElement() )
+     * @return
+     * 
+     * @since 7.2
+     */
+    public Slot getSlot(Element widgetElement) {
+        return getSlot(DOM.asOld(widgetElement));
+    }
+
     /**
      * Set the layout manager for the layout
      * 
@@ -257,7 +290,10 @@ public class VAbstractOrderedLayout extends FlowPanel {
      *            The wrapping element
      * 
      * @return The caption position
+     * @deprecated As of 7.2, call or override
+     *             {@link #getCaptionPositionFromElement(Element)} instead
      */
+    @Deprecated
     public CaptionPosition getCaptionPositionFromElement(
             com.google.gwt.user.client.Element captionWrap) {
         RegExp captionPositionRegexp = RegExp.compile("v-caption-on-(\\S+)");
@@ -274,6 +310,21 @@ public class VAbstractOrderedLayout extends FlowPanel {
         return captionPosition;
     }
 
+    /**
+     * Deducts the caption position by examining the wrapping element.
+     * <p>
+     * For internal use only. May be removed or replaced in the future.
+     * 
+     * @param captionWrap
+     *            The wrapping element
+     * 
+     * @return The caption position
+     * @since 7.2
+     */
+    public CaptionPosition getCaptionPositionFromElement(Element captionWrap) {
+        return getCaptionPositionFromElement(DOM.asOld(captionWrap));
+    }
+
     /**
      * Update the offset off the caption relative to the slot
      * <p>
@@ -281,11 +332,13 @@ public class VAbstractOrderedLayout extends FlowPanel {
      * 
      * @param caption
      *            The caption element
+     * @deprecated As of 7.2, call or override
+     *             {@link #updateCaptionOffset(Element)} instead
      */
+    @Deprecated
     public void updateCaptionOffset(com.google.gwt.user.client.Element caption) {
 
-        com.google.gwt.user.client.Element captionWrap = caption
-                .getParentElement().cast();
+        Element captionWrap = caption.getParentElement();
 
         Style captionWrapStyle = captionWrap.getStyle();
         captionWrapStyle.clearPaddingTop();
@@ -342,6 +395,19 @@ public class VAbstractOrderedLayout extends FlowPanel {
         }
     }
 
+    /**
+     * Update the offset off the caption relative to the slot
+     * <p>
+     * For internal use only. May be removed or replaced in the future.
+     * 
+     * @param caption
+     *            The caption element
+     * @since 7.2
+     */
+    public void updateCaptionOffset(Element caption) {
+        updateCaptionOffset(DOM.asOld(caption));
+    }
+
     /**
      * Set the margin of the layout
      * 
@@ -415,7 +481,7 @@ public class VAbstractOrderedLayout extends FlowPanel {
         // Give each expanded child its own share
         for (Slot slot : widgetToSlot.values()) {
 
-            com.google.gwt.user.client.Element slotElement = slot.getElement();
+            Element slotElement = slot.getElement();
             slotElement.removeAttribute("aria-hidden");
 
             Style slotStyle = slotElement.getStyle();
@@ -483,8 +549,7 @@ public class VAbstractOrderedLayout extends FlowPanel {
 
             lastExpandSize = -1;
             while (expandWrapper.getChildCount() > 0) {
-                com.google.gwt.user.client.Element el = expandWrapper.getChild(
-                        0).cast();
+                Element el = expandWrapper.getChild(0).cast();
                 getElement().appendChild(el);
                 if (vertical) {
                     el.getStyle().clearHeight();

client/src/com/vaadin/client/ui/splitpanel/AbstractSplitPanelConnector.java

@@ -18,11 +18,13 @@ package com.vaadin.client.ui.splitpanel;
 import java.util.LinkedList;
 import java.util.List;
 
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.NativeEvent;
 import com.google.gwt.event.dom.client.DomEvent;
 import com.google.gwt.event.dom.client.DomEvent.Type;
 import com.google.gwt.event.shared.EventHandler;
 import com.google.gwt.event.shared.HandlerRegistration;
+import com.google.gwt.user.client.DOM;
 import com.google.gwt.user.client.Event;
 import com.google.gwt.user.client.ui.Widget;
 import com.vaadin.client.ComponentConnector;
@@ -96,8 +98,7 @@ public abstract class AbstractSplitPanelConnector extends
 
         @Override
         protected boolean shouldFireEvent(DomEvent<?> event) {
-            com.google.gwt.user.client.Element target = event.getNativeEvent()
-                    .getEventTarget().cast();
+            Element target = event.getNativeEvent().getEventTarget().cast();
             if (!getWidget().splitter.isOrHasChild(target)) {
                 return false;
             }
@@ -107,7 +108,7 @@ public abstract class AbstractSplitPanelConnector extends
 
         @Override
         protected com.google.gwt.user.client.Element getRelativeToElement() {
-            return getWidget().splitter;
+            return DOM.asOld(getWidget().splitter);
         }
 
         @Override

client/src/com/vaadin/client/ui/table/TableConnector.java

@@ -396,9 +396,7 @@ public class TableConnector extends AbstractHasComponentsConnector implements
         TooltipInfo info = null;
 
         if (element != getWidget().getElement()) {
-            Object node = Util.findWidget(
-                    (com.google.gwt.user.client.Element) element,
-                    VScrollTableRow.class);
+            Object node = Util.findWidget(element, VScrollTableRow.class);
 
             if (node != null) {
                 VScrollTableRow row = (VScrollTableRow) node;

client/src/com/vaadin/client/ui/tabsheet/TabsheetConnector.java

@@ -119,9 +119,7 @@ public class TabsheetConnector extends TabsheetBaseConnector implements
 
         // Find a tooltip for the tab, if the element is a tab
         if (element != getWidget().getElement()) {
-            Object node = Util.findWidget(
-                    (com.google.gwt.user.client.Element) element,
-                    VTabsheet.TabCaption.class);
+            Object node = Util.findWidget(element, VTabsheet.TabCaption.class);
 
             if (node != null) {
                 VTabsheet.TabCaption caption = (VTabsheet.TabCaption) node;

client/src/com/vaadin/client/ui/tree/TreeConnector.java

@@ -332,9 +332,7 @@ public class TreeConnector extends AbstractComponentConnector implements
 
         // Try to find a tooltip for a node
         if (element != getWidget().getElement()) {
-            Object node = Util.findWidget(
-                    (com.google.gwt.user.client.Element) element,
-                    TreeNode.class);
+            Object node = Util.findWidget(element, TreeNode.class);
 
             if (node != null) {
                 TreeNode tnode = (TreeNode) node;

client/src/com/vaadin/client/ui/treetable/TreeTableConnector.java

@@ -123,9 +123,7 @@ public class TreeTableConnector extends TableConnector {
         TooltipInfo info = null;
 
         if (element != getWidget().getElement()) {
-            Object node = Util.findWidget(
-                    (com.google.gwt.user.client.Element) element,
-                    VTreeTableRow.class);
+            Object node = Util.findWidget(element, VTreeTableRow.class);
 
             if (node != null) {
                 VTreeTableRow row = (VTreeTableRow) node;

client/src/com/vaadin/client/ui/ui/UIConnector.java

@@ -22,6 +22,7 @@ import java.util.List;
 import com.google.gwt.core.client.Scheduler;
 import com.google.gwt.core.client.Scheduler.ScheduledCommand;
 import com.google.gwt.dom.client.Document;
+import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.HeadElement;
 import com.google.gwt.dom.client.LinkElement;
 import com.google.gwt.dom.client.NativeEvent;
@@ -169,8 +170,7 @@ public class UIConnector extends AbstractSingleComponentContainerConnector
 
             @Override
             public void onScroll(ScrollEvent event) {
-                com.google.gwt.user.client.Element element = getWidget()
-                        .getElement();
+                Element element = getWidget().getElement();
                 int newScrollTop = element.getScrollTop();
                 int newScrollLeft = element.getScrollLeft();
                 if (newScrollTop != lastSentScrollTop

client/src/com/vaadin/client/ui/window/WindowConnector.java

@@ -229,7 +229,7 @@ public class WindowConnector extends AbstractSingleComponentContainerConnector
             Style childStyle = layoutElement.getStyle();
 
             // IE8 needs some hackery to measure its content correctly
-            Util.forceIE8Redraw((com.google.gwt.user.client.Element) layoutElement);
+            Util.forceIE8Redraw(layoutElement);
 
             if (content.isRelativeHeight() && !BrowserInfo.get().isIE9()) {
                 childStyle.setPosition(Position.ABSOLUTE);

uitest/src/com/vaadin/tests/minitutorials/v7a2/MyPickerConnector.java

@@ -16,6 +16,7 @@
 
 package com.vaadin.tests.minitutorials.v7a2;
 
+import com.google.gwt.dom.client.Element;
 import com.vaadin.client.ui.AbstractComponentConnector;
 import com.vaadin.client.ui.SimpleManagedLayout;
 import com.vaadin.client.ui.layout.ElementResizeEvent;
@@ -49,8 +50,7 @@ public class MyPickerConnector extends AbstractComponentConnector implements
 
     @Override
     protected void init() {
-        com.google.gwt.user.client.Element button = getWidget().getWidget(1)
-                .getElement();
+        Element button = getWidget().getWidget(1).getElement();
         getLayoutManager().addElementResizeListener(button, listener);
 
         getLayoutManager().registerDependency(this, button);
@@ -58,8 +58,7 @@ public class MyPickerConnector extends AbstractComponentConnector implements
 
     @Override
     public void onUnregister() {
-        com.google.gwt.user.client.Element button = getWidget().getWidget(1)
-                .getElement();
+        Element button = getWidget().getWidget(1).getElement();
         getLayoutManager().removeElementResizeListener(button, listener);
 
         getLayoutManager().unregisterDependency(this, button);
@@ -67,8 +66,7 @@ public class MyPickerConnector extends AbstractComponentConnector implements
 
     @Override
     public void layout() {
-        com.google.gwt.user.client.Element button = getWidget().getWidget(1)
-                .getElement();
+        Element button = getWidget().getWidget(1).getElement();
         int buttonWidth = getLayoutManager().getOuterWidth(button);
         buttonWidth -= getLayoutManager().getMarginRight(button);
         getWidget().adjustButtonSpace(buttonWidth);