Merge pull request #333 from manolo/mcm_fixes

Allow to use customized animations. And some Fixes.

18 files changed, 792 insertions, 477 deletions

diff --git a/gwtquery-core/src/main/java/com/google/gwt/query/Query.gwt.xml b/gwtquery-core/src/main/java/com/google/gwt/query/Query.gwt.xml
index 08a6ff11..9bbc7431 100644
--- a/gwtquery-core/src/main/java/com/google/gwt/query/Query.gwt.xml
+++ b/gwtquery-core/src/main/java/com/google/gwt/query/Query.gwt.xml
@@ -172,4 +172,26 @@
      -->
     <define-linker name="stddoctype" class="com.google.gwt.query.linker.IFrameWithDocTypeLinker"/>
 
+    <!-- Let the user select type of animations to use -->
+    <define-property name="animation" values="js,transition" />
+    <set-property name="animation" value="transition" />
+    <set-property name="animation" value="js">
+        <any>
+            <when-property-is name="user.agent" value="ie6" />
+            <when-property-is name="user.agent" value="ie8" />
+            <when-property-is name="user.agent" value="ie9" />
+        </any>
+    </set-property>
+    <!-- Animations based on JS loops -->
+    <replace-with class="com.google.gwt.query.client.plugins.effects.ClipAnimation">
+        <when-type-assignable
+            class="com.google.gwt.query.client.plugins.Effects.GQAnimation" />
+        <when-property-is name="animation" value="js" />
+    </replace-with>
+    <!-- Animations based on CSS3 transitions -->
+    <replace-with class="com.google.gwt.query.client.plugins.effects.TransitionsAnimation.TransitionsClipAnimation">
+        <when-type-assignable
+            class="com.google.gwt.query.client.plugins.Effects.GQAnimation" />
+        <when-property-is name="animation" value="transition" />
+    </replace-with>
 </module>
diff --git a/gwtquery-core/src/main/java/com/google/gwt/query/QueryMin.gwt.xml b/gwtquery-core/src/main/java/com/google/gwt/query/QueryMin.gwt.xml
index 28cfea6c..f21b6ba5 100644
--- a/gwtquery-core/src/main/java/com/google/gwt/query/QueryMin.gwt.xml
+++ b/gwtquery-core/src/main/java/com/google/gwt/query/QueryMin.gwt.xml
@@ -22,10 +22,10 @@
 
     <!-- Inherit GQuery module -->
     <inherits name='com.google.gwt.query.Query'/>
-    
+
     <source path="client"/>
-    <super-source path="super"/>    
-    
+    <super-source path="super"/>
+
     <!-- Detect whether querySelectorAll is available -->
     <define-property name="selectorCapability" values="native,js"/>
     <property-provider name="selectorCapability">
@@ -39,11 +39,9 @@
         <when-property-is name="user.agent" value="ie6" />
     </set-property>
     <set-property name="selectorCapability" value="native" >
-        <any>
-            <when-property-is name="user.agent" value="safari" />
-        </any>
+        <when-property-is name="user.agent" value="safari" />
     </set-property>
-    
+
     <!-- Selector Engines -->
     <replace-with class="com.google.gwt.query.client.impl.SelectorEngineNativeMin">
         <when-type-assignable class="com.google.gwt.query.client.impl.SelectorEngineImpl"/>
diff --git a/gwtquery-core/src/main/java/com/google/gwt/query/client/Function.java b/gwtquery-core/src/main/java/com/google/gwt/query/client/Function.java
index 063aaf38..bd5e9be1 100644
--- a/gwtquery-core/src/main/java/com/google/gwt/query/client/Function.java
+++ b/gwtquery-core/src/main/java/com/google/gwt/query/client/Function.java
@@ -35,11 +35,11 @@ public abstract class Function {
    * Utility method to get a string representation with the content
    * of the arguments array. It recursively visits arrays and inspect
    * object to print an appropriate representation of them.
-   * 
+   *
    * It is very useful to debug arguments passed in nested promises.
-   * 
+   *
    * It is protected so as it can be used in Inner functions.
-   * 
+   *
    * Output example:
    * <pre>
    * [0](com.google.gwt.query.client.plugins.QueuePlugin) <div>a1</div><div>a2</div>
@@ -124,7 +124,7 @@ public abstract class Function {
 
   /**
    * Return the first element of the arguments list.
-   * 
+   *
    * @deprecated use getArgument(idx) instead.
    */
   @Deprecated
@@ -143,7 +143,7 @@ public abstract class Function {
   /**
    * Utility method for safety getting a JavaScriptObject present at a certain
    * position in the list of arguments composed by arrays.
-   * 
+   *
    */
   @SuppressWarnings("unchecked")
   public <T extends JavaScriptObject> T getArgumentJSO(int argIdx, int pos) {
@@ -161,10 +161,10 @@ public abstract class Function {
   /**
    * Utility method for safety getting an array present at a certain
    * position in the list of arguments.
-   * 
+   *
    * Useful for Deferred chains where result of each resolved
    * promise is set as an array in the arguments list.
-   * 
+   *
    * Always returns an array.
    */
   public Object[] getArgumentArray(int idx) {
@@ -179,7 +179,7 @@ public abstract class Function {
 
   /**
    * Return the argument in the position idx or null if it doesn't exist.
-   * 
+   *
    * Note: if the return type doesn't match the object, you
    * will get a casting exception.
    */
@@ -204,7 +204,7 @@ public abstract class Function {
 
   /**
    * Safety return the argument in the position idx.
-   * 
+   *
    * If the element class is not of the requested type it returns null and
    * you don't get casting exeption.
    */
@@ -214,7 +214,7 @@ public abstract class Function {
 
   /**
    * Safety return the argument in the position idx.
-   * 
+   *
    * If the element class is not of the requested type it returns null and
    * you don't get casting exeption.
    */
@@ -225,15 +225,15 @@ public abstract class Function {
   /**
    * Utility method for safety getting an object present at a certain
    * position in the list of arguments composed by arrays.
-   * 
+   *
    * Useful for Deferred chains where result of each resolved
    * promise is set as an array in the arguments list.
-   * 
+   *
    * When the object found in the array doesn't match the type required it returns a null.
-   * 
+   *
    * Note: If type is null, we don't check the class of the object found andd you could
    * eventually get a casting exception.
-   * 
+   *
    */
   @SuppressWarnings("unchecked")
   public <T> T getArgument(int argIdx, int pos, Class<? extends T> type) {
@@ -302,7 +302,7 @@ public abstract class Function {
 
   /**
    * Return the index in a loop execution.
-   * 
+   *
    * Used in GQuery.each()
    */
   public int getIndex() {
@@ -427,6 +427,8 @@ public abstract class Function {
   /**
    * Override this method for bound event handlers if you wish to deal with
    * per-handler user data.
+   *
+   * @return boolean false means stop propagation and prevent default
    */
   public boolean f(Event e, Object... arg) {
     setArguments(arg);
@@ -437,7 +439,7 @@ public abstract class Function {
   /**
    * Override this method for bound event handlers.
    *
-   * @return boolean: false means stop propagation and prevent default
+   * @return boolean false means stop propagation and prevent default
    */
   public boolean f(Event e) {
     setEvent(e);
diff --git a/gwtquery-core/src/main/java/com/google/gwt/query/client/js/JsCache.java b/gwtquery-core/src/main/java/com/google/gwt/query/client/js/JsCache.java
index 13f6c4a3..2f201626 100644
--- a/gwtquery-core/src/main/java/com/google/gwt/query/client/js/JsCache.java
+++ b/gwtquery-core/src/main/java/com/google/gwt/query/client/js/JsCache.java
@@ -135,7 +135,10 @@ public class JsCache extends JavaScriptObject {
   }
 
   public final native boolean isEmpty() /*-{
-    for (k in this) return false;
+    for (k in this) {
+     if (this.hasOwnProperty(k))
+       return false;
+    }
     return true;
   }-*/;
 
@@ -185,7 +188,10 @@ public class JsCache extends JavaScriptObject {
 
     var key, ret = 0;
     // Chrome in DevMode injects a property to JS objects
-    for (key in this) if (key != "__gwt_ObjectId") ret ++;
+    for (key in this) {
+      if (key != "__gwt_ObjectId")
+         ret ++;
+    }
     return ret;
   }-*/;
 
@@ -240,7 +246,10 @@ public class JsCache extends JavaScriptObject {
     var key, keys=[];
     // Chrome in DevMode sets '__gwt_ObjectId' to JS objects
     // GWT sets '$H' when calling getHashCode (see com/google/gwt/core/client/impl/Impl.java)
-    for(key in this) if (key != '__gwt_ObjectId' && key != '$H') keys.push(String(key));
+    for(key in this) {
+      if (this.hasOwnProperty(key) && key != '__gwt_ObjectId' && key != '$H')
+        keys.push(String(key));
+    }
     return keys;
   }-*/;
 
diff --git a/gwtquery-core/src/main/java/com/google/gwt/query/client/js/JsUtils.java b/gwtquery-core/src/main/java/com/google/gwt/query/client/js/JsUtils.java
index 13520fe4..e1c0842b 100644
--- a/gwtquery-core/src/main/java/com/google/gwt/query/client/js/JsUtils.java
+++ b/gwtquery-core/src/main/java/com/google/gwt/query/client/js/JsUtils.java
@@ -15,10 +15,13 @@
  */
 package com.google.gwt.query.client.js;
 
+import static com.google.gwt.query.client.GQuery.browser;
+
 import com.google.gwt.core.client.GWT;
 import com.google.gwt.core.client.JavaScriptObject;
 import com.google.gwt.core.client.JsArray;
 import com.google.gwt.core.client.JsArrayMixed;
+import com.google.gwt.core.client.JsonUtils;
 import com.google.gwt.dom.client.Document;
 import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.Node;
@@ -90,9 +93,9 @@ public class JsUtils {
    * Default JsUtils implementation.
    */
   public static class JsUtilsImpl {
-    public native Properties parseJSON(String json) /*-{
-      return $wnd.JSON.parse(json);
-    }-*/;
+    public Properties parseJSON(String json) {
+      return JsonUtils.safeEval(json);
+    }
 
     public native String JSON2String(JavaScriptObject o) /*-{
       return $wnd.JSON.stringify(o);
@@ -129,15 +132,9 @@ public class JsUtils {
    * IE JsUtils implemetation.
    */
   public static class JsUtilsImplIE6 extends JsUtilsImpl {
-    public static final native Properties evalImpl(String properties) /*-{
-      return eval(properties);
-    }-*/;
-
     @Override
     public Properties parseJSON(String json) {
-      // No checks to the passed string so json should be
-      // a well-formed json string.
-      return evalImpl("(" + json + ")");
+      return JsonUtils.unsafeEval(json);
     }
 
     @Override
@@ -190,7 +187,7 @@ public class JsUtils {
     @Override
     public JsArray<Element> unique(JsArray<Element> a) {
       // in IE6 XML elements does not support adding hashId to the object
-      if (a.length() > 0 && isXML(a.get(0))) {
+      if (browser.ie6 && isXML(a.get(0))) {
         return a;
       }
       return super.unique(a);
@@ -299,11 +296,22 @@ public class JsUtils {
   }
 
   /**
-   * Check if an object has already a property with name <code>name</code>
-   * defined.
+   * Check if an object has a property with <code>name</code> defined.
+   * It supports dots in the name meaning checking nested properties.
+   *
+   * Example:
+   * <pre>
+   *  // Check whether a browser supports touch events
+   *  hasProperty(window, "ontouchstart");
+   * </pre>
    */
-  public static native boolean hasProperty(JavaScriptObject o, String name) /*-{
-    return o && name in o;
+  public static native boolean hasProperty(JavaScriptObject o, String name)/*-{
+    var p = name.split('.');
+    for (var i in p) {
+      if (!(o && p[i] in o)) return false;
+      o = o[p[i]];
+    }
+    return true;
   }-*/;
 
   /**
@@ -348,7 +356,7 @@ public class JsUtils {
 
   /**
    * Return whether a node is detached to the DOM.
-   * 
+   *
    * Be careful : This method works only on node that should be inserted within the body node.
    */
   public static boolean isDetached(Node n) {
@@ -481,6 +489,63 @@ public class JsUtils {
   }-*/;
 
   /**
+   * Call any arbitrary function present in a Javascript object.
+   * It checks the existence of the function and object hierarchy before executing it.
+   * It's very useful in order to avoid writing jsni blocks for very simple snippets.
+   *
+   * Note that GWT 3.0 jsinterop will come with a method similar, so we might deprecate
+   * this in the future.
+   *
+   * Example
+   * <pre>
+   *  // Create a svg node in our document.
+   *  Element svg = jsni(document, "createElementNS", "http://www.w3.org/2000/svg", "svg");
+   *  // Append it to the dom
+   *  $(svg).appendTo(document);
+   *  // show the svg element in the debug console
+   *  jsni("console.log", svg);
+   * </pre>
+   *
+   * @param jso the object containing the method to execute
+   * @param meth the literal name of the function to call, dot separators are allowed.
+   * @param args an array with the arguments to pass to the function.
+   * @return the java ready boxed object returned by the jsni method or null, if the
+   * call return a number we will get a Double, if it returns a boolean we get a java
+   * Boolean, strings comes as java String, otherwise we get the javascript object.
+   */
+  public static <T> T jsni(JavaScriptObject jso, String meth, Object... args) {
+    return runJavascriptFunction(jso, meth, args);
+  }
+
+  /**
+   * Run any arbitrary function in javascript scope using the window as the base object.
+   * It checks the existence of the function and object hierarchy before executing it.
+   * It's very useful in order to avoid writing jsni blocks for very simple snippets.
+   *
+   * Note that GWT 3.0 jsinterop will come with a method similar, so we might deprecate
+   * this in the future.
+   *
+   * Example
+   * <pre>
+   *  // Create a svg node in our document.
+   *  Element svg = jsni("document.createElementNS", "http://www.w3.org/2000/svg", "svg");
+   *  // Append it to the dom
+   *  $(svg).appendTo(document);
+   *  // show the svg element in the debug console
+   *  jsni("console.log", svg);
+   * </pre>
+   *
+   * @param meth the literal name of the function to call, dot separators are allowed.
+   * @param args an array with the arguments to pass to the function.
+   * @return the java ready boxed object returned by the jsni method or null, if the
+   * call return a number we will get a Double, if it returns a boolean we get a java
+   * Boolean, strings comes as java String, otherwise we get the javascript object.
+   */
+  public static <T> T jsni(String meth, Object... args) {
+    return runJavascriptFunction(null, meth, args);
+  }
+
+  /**
    * Call via jsni any arbitrary function present in a Javascript object.
    *
    * It's thought for avoiding to create jsni methods to call external functions and
@@ -494,20 +559,27 @@ public class JsUtils {
    *  $(svg).appendTo(document);
    * </pre>
    *
-   * @param o  the javascript object where the function is.
-   * @param meth the literal name of the function to call.
+   * @param o  the javascript object where the function is, it it is null we use window.
+   * @param meth the literal name of the function to call, dot separators are allowed.
    * @param args an array with the arguments to pass to the function.
-   * @return the javascript object returned by the jsni method or null.
+   * @return the java ready boxed object returned by the jsni method or null, if the
+   * call return a number we will get a Double, if it returns a boolean we get a java
+   * Boolean, strings comes as java String, otherwise we get the javascript object.
+   *
+   * @deprecated use jsni instead.
    */
   public static <T> T runJavascriptFunction(JavaScriptObject o, String meth, Object... args) {
-    return runJavascriptFunctionImpl(o, meth, JsObjectArray.create().add(args)
-        .<JsArrayMixed> cast());
+    return runJavascriptFunctionImpl(o, meth, JsObjectArray.create().add(args).<JsArrayMixed>cast());
   }
 
-  private static native <T> T runJavascriptFunctionImpl(JavaScriptObject o, String meth,
-      JsArrayMixed args) /*-{
-    return (f = o && o[meth])
-        && @com.google.gwt.query.client.js.JsUtils::isFunction(*)(f)
+  private static native <T> T runJavascriptFunctionImpl(JavaScriptObject o, String meth, JsArrayMixed args) /*-{
+    var f = o || window, p = meth.split('.');
+    for (var i in p) {
+      o = f;
+      f = f[p[i]];
+      if (!f) return null;
+    }
+    return @com.google.gwt.query.client.js.JsUtils::isFunction(*)(f)
         && @com.google.gwt.query.client.js.JsCache::gwtBox(*)([f.apply(o, args)]);
   }-*/;
 
@@ -542,7 +614,7 @@ public class JsUtils {
 
   /**
    * Returns a QueryString representation of a JavascriptObject.
-   * 
+   *
    * TODO: jquery implementation accepts a second parameter (traditional)
    */
   public static String param(JavaScriptObject js) {
diff --git a/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/Effects.java b/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/Effects.java
index acb7fc17..36bee0df 100755
--- a/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/Effects.java
+++ b/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/Effects.java
@@ -16,16 +16,15 @@
 package com.google.gwt.query.client.plugins;
 
 import com.google.gwt.animation.client.Animation;
+import com.google.gwt.core.client.GWT;
 import com.google.gwt.dom.client.Element;
 import com.google.gwt.query.client.Function;
 import com.google.gwt.query.client.GQuery;
 import com.google.gwt.query.client.Properties;
-import com.google.gwt.query.client.plugins.effects.ClipAnimation;
-import com.google.gwt.query.client.plugins.effects.ClipAnimation.Direction;
+import com.google.gwt.query.client.js.JsMap;
 import com.google.gwt.query.client.plugins.effects.Fx;
 import com.google.gwt.query.client.plugins.effects.PropertiesAnimation.Easing;
 import com.google.gwt.query.client.plugins.effects.PropertiesAnimation.EasingCurve;
-import com.google.gwt.query.client.plugins.effects.TransitionsAnimation.TransitionsClipAnimation;
 
 /**
  * Effects plugin for Gwt Query.
@@ -42,14 +41,34 @@ public class Effects extends QueuePlugin<Effects> {
     // Each Animation is associated to one element
     protected Element e;
     protected Properties prps;
+    protected Easing easing;
+    protected Function[] funcs;
+    protected Effects g;
 
-    protected GQAnimation setElement(Element element) {
+    public GQAnimation setElement(Element element) {
       e = element;
+      g = $(e).as(Effects);
       return this;
     }
 
-    protected GQAnimation setProperties(Properties properties) {
+    public GQAnimation setProperties(Properties properties) {
       prps = properties == null ? Properties.create() : properties;
+      if (prps.defined("easing")) {
+        try {
+          easing = EasingCurve.valueOf(prps.getStr("easing"));
+        } catch (Exception ignore) {
+        }
+      }
+      return this;
+    }
+
+    public GQAnimation setEasing(Easing ease) {
+      easing = ease != null ? ease : EasingCurve.swing;
+      return this;
+    }
+
+    public GQAnimation setCallback(Function... f) {
+      funcs = f;
       return this;
     }
 
@@ -92,12 +111,20 @@ public class Effects extends QueuePlugin<Effects> {
     super(gq);
   }
 
-  private void queueAnimation(final Element e, final GQAnimation anim, final int duration) {
+  /**
+   * Queue an animation for an element.
+   *
+   * The goal of this method is to reuse animations.
+   * @param e
+   * @param anim
+   * @param duration
+   */
+  public void queueAnimation(final GQAnimation anim, final int duration) {
     if (isOff()) {
       anim.onStart();
       anim.onComplete();
     } else {
-      queue(e, DEFAULT_NAME, new Function() {
+      queue(anim.e, DEFAULT_NAME, new Function() {
         public void cancel(Element e) {
           Animation anim = (Animation) data(e, GQAnimation.ACTUAL_ANIMATION, null);
           if (anim != null) {
@@ -117,6 +144,30 @@ public class Effects extends QueuePlugin<Effects> {
   }
 
   /**
+   * Maintain a cache table with vendor properties so as plugins can use it.
+   */
+  public static JsMap<String, String>vendorPropNames;
+
+  /**
+   * Browser prefix for vendor spedific properties.
+   */
+  public static String prefix;
+
+  static {
+    if (GWT.isClient()) {
+      vendorPropNames = JsMap.create();
+      prefix  = browser.msie ? "ms" : browser.opera ? "o" : browser.mozilla ? "moz" : browser.webkit ? "webkit" : "";
+    }
+  }
+
+  /**
+   * Get the cached vendor property name.
+   */
+  public static String vendorProperty(String prop) {
+    return vendorPropNames.get(prop) != null ? vendorPropNames.get(prop) : prop;
+  }
+
+  /**
    * The animate() method allows you to create animation effects on any numeric
    * Attribute, CSS property, or color CSS property.
    *
@@ -169,7 +220,6 @@ public class Effects extends QueuePlugin<Effects> {
    * @param easing the easing function to use for the transition
    */
   public Effects animate(Object stringOrProperties, int duration, Easing easing, Function... funcs) {
-
     final Properties p = (stringOrProperties instanceof String)
         ? (Properties) $$((String) stringOrProperties)
         : (Properties) stringOrProperties;
@@ -177,20 +227,26 @@ public class Effects extends QueuePlugin<Effects> {
     if (p.getStr("duration") != null) {
       duration = p.getInt("duration");
     }
-
     duration = Math.abs(duration);
 
     for (Element e : elements()) {
-      if (Fx.css3) {
-        new TransitionsClipAnimation(easing, e, p, funcs).run(duration);
-      } else {
-        queueAnimation(e, new ClipAnimation(easing, e, p, funcs), duration);
-      }
+      GQAnimation a = createAnimation();
+      a.setEasing(easing).setProperties(p).setElement(e).setCallback(funcs);
+      queueAnimation(a, duration);
     }
     return this;
   }
 
   /**
+   * Override this to create plugins with customized animation implementation.
+   *
+   * By default it uses deferred binding.
+   */
+  protected GQAnimation createAnimation() {
+    return GWT.create(GQAnimation.class);
+  }
+
+  /**
    *
    * The animate() method allows you to create animation effects on any numeric
    * Attribute, CSS property, or color CSS property.
@@ -309,53 +365,6 @@ public class Effects extends QueuePlugin<Effects> {
   }
 
   /**
-   * Animate the set of matched elements using the clip or scale property. It is possible to show or
-   * hide a set of elements, specify the direction of the animation and the start corner of the
-   * effect. Finally it executes the set of functions passed as arguments.
-   *
-   * @deprecated use animate() instead
-   */
-  @Deprecated
-  public Effects clip(ClipAnimation.Action a, ClipAnimation.Corner c,
-      ClipAnimation.Direction d, Function... f) {
-    return clip(a, c, d, Speed.DEFAULT, f);
-  }
-
-  /**
-   * Animate the set of matched elements using the clip or scale property. It is possible to show or
-   * hide a set of elements, specify the direction of the animation and the start corner of the
-   * effect. Finally it executes the set of functions passed as arguments.
-   *
-   * @deprecated use animate() instead
-   */
-  @Deprecated
-  public Effects clip(final ClipAnimation.Action a,
-      final ClipAnimation.Corner c, final ClipAnimation.Direction d,
-      final int duration, final Function... f) {
-    for (Element e : elements()) {
-      if (Fx.css3) {
-        new TransitionsClipAnimation(e, a, c, d, null, null, f).run(duration);
-      } else {
-        queueAnimation(e, new ClipAnimation(e, a, c, d, f), duration);
-      }
-    }
-    return this;
-  }
-
-  /**
-   * Animate the set of matched elements using the clip or scale property. It is possible to show or
-   * hide a set of elements, specify the direction of the animation and the start corner of the
-   * effect. Finally it executes the set of functions passed as arguments.
-   *
-   * @deprecated use animate() instead
-   */
-  @Deprecated
-  public Effects clip(ClipAnimation.Action a, ClipAnimation.Corner c,
-      Function... f) {
-    return clip(a, c, Direction.BIDIRECTIONAL, Speed.DEFAULT, f);
-  }
-
-  /**
    * Reveal all matched elements by adjusting the clip or scale property firing an optional callback
    * after completion. The effect goes from the center to the perimeter.
    */
diff --git a/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/Events.java b/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/Events.java
index 3983791a..56679a99 100644
--- a/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/Events.java
+++ b/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/Events.java
@@ -394,7 +394,7 @@ public class Events extends GQuery {
     dispatchEvent(evt, null, funcs);
   }
 
-  private void dispatchEvent(NativeEvent evt, Object[] datas, Function... funcs) {
+  public void dispatchEvent(NativeEvent evt, Object[] datas, Function... funcs) {
     for (Element e : elements()) {
       if (isEventCapable(e)) {
         $(e).data(EventsListener.EVENT_DATA, datas);
diff --git a/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/effects/ClipAnimation.java b/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/effects/ClipAnimation.java
index 627c0b47..6794d1c1 100755
--- a/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/effects/ClipAnimation.java
+++ b/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/effects/ClipAnimation.java
@@ -15,12 +15,11 @@
  */
 package com.google.gwt.query.client.plugins.effects;
 
-import com.google.gwt.dom.client.Element;
-import com.google.gwt.query.client.Function;
 import com.google.gwt.query.client.GQuery;
 import com.google.gwt.query.client.Properties;
 import com.google.gwt.query.client.js.JsUtils;
 import com.google.gwt.query.client.plugins.Effects;
+import com.google.gwt.query.client.plugins.Effects.GQAnimation;
 
 /**
  * Animation which uses the css clip property to show/hide an element.
@@ -55,15 +54,10 @@ public class ClipAnimation extends PropertiesAnimation {
   private Corner corner;
   private Direction direction;
   private GQuery back = Effects.$();
-  private Effects g;
   private Action currentAction;
 
-  public ClipAnimation(Element elem, Properties p, Function... funcs) {
-    this(null, elem, p, funcs);
-  }
-
-  public ClipAnimation(Easing easing, Element elem, Properties p, Function... funcs) {
-    super(easing, elem, p, funcs);
+  @Override
+  public GQAnimation setProperties(Properties p) {
     corner = Corner.CENTER;
     try {
       corner = Corner.valueOf(getNormalizedValue("clip-origin", p));
@@ -78,26 +72,13 @@ public class ClipAnimation extends PropertiesAnimation {
       action = Action.valueOf(getNormalizedValue("clip-action", p));
     } catch (Exception e) {
     }
-    g = GQuery.$(e).as(Effects.Effects);
+    return super.setProperties(p);
   }
 
   public static String getNormalizedValue(String value, Properties p) {
     return JsUtils.hyphenize(p.getStr(value)).replace("-", "_").toUpperCase();
   }
 
-  public ClipAnimation(Element elem, Action a, Corner c, Direction d, Easing easing,
-      Properties p, final Function... funcs) {
-    super(easing, elem, p, funcs);
-    this.action = a;
-    this.corner = c;
-    this.direction = d;
-    g = GQuery.$(e).as(Effects.Effects);
-  }
-
-  public ClipAnimation(Element elem, Action a, Corner c, Direction d, final Function... funcs) {
-    this(elem, a, c, d, null, Properties.create(), funcs);
-  }
-
   @Override
   public void onComplete() {
     super.onComplete();
diff --git a/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/effects/Fx.java b/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/effects/Fx.java
index b81a9de9..1e202e33 100644
--- a/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/effects/Fx.java
+++ b/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/effects/Fx.java
@@ -33,8 +33,6 @@ public class Fx {
    */
   public static boolean off = false;
 
-  public static boolean css3 = Transitions.transition != null;
-
   /**
    * A pojo to store css3 transition values.
    */
diff --git a/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/effects/PropertiesAnimation.java b/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/effects/PropertiesAnimation.java
index e5a4c8f6..9331124b 100644
--- a/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/effects/PropertiesAnimation.java
+++ b/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/effects/PropertiesAnimation.java
@@ -15,12 +15,8 @@
  */
 package com.google.gwt.query.client.plugins.effects;
 
-import static com.google.gwt.query.client.GQuery.$;
-
 import com.google.gwt.dom.client.Element;
-import com.google.gwt.query.client.Function;
 import com.google.gwt.query.client.GQuery;
-import com.google.gwt.query.client.Properties;
 import com.google.gwt.query.client.js.JsObjectArray;
 import com.google.gwt.query.client.plugins.Effects;
 import com.google.gwt.query.client.plugins.Effects.GQAnimation;
@@ -153,13 +149,17 @@ public class PropertiesAnimation extends GQAnimation {
 
   protected static final String[] ATTRS_TO_SAVE = new String[] {"overflow"};
 
-  private static final RegExp REGEX_NUMBER_UNIT = RegExp.compile("^([0-9+-.]+)(.*)?$");
+  protected static final String NUMBER = "[\\d+-.]+";
+  protected static final String UNIT = "[a-z%]+";
+
+  private static final RegExp REGEX_NUMBER_UNIT = RegExp.compile("^(" + NUMBER + ")(.*)?$");
 
-  protected static final RegExp REGEX_SYMBOL_NUMBER_UNIT = RegExp
-      .compile("^([+-]=)?([0-9+-.]+)(.*)?$");
+  protected static final RegExp REGEX_SYMBOL_NUMBER_UNIT = RegExp.compile("^([+-]=)?(" + NUMBER + ")(" + UNIT + ")?$");
 
-  protected static final RegExp REGEX_NON_PIXEL_ATTRS =
-      RegExp.compile("z-?index|font-?weight|opacity|zoom|line-?height|scale|rotation|^\\$", "i");
+  protected static final RegExp REGEX_SCALE_ATTRS = RegExp.compile("scale|opacity");
+
+  protected static final RegExp REGEX_NON_PIXEL_ATTRS = RegExp.compile("scale|opacity"
+      + "|z-?index|font-?weight|zoom|line-?height|rotat|skew|perspect|^\\$", "i");
 
   private static final RegExp REGEX_COLOR_ATTR = RegExp.compile(".*color$", "i");
 
@@ -173,7 +173,6 @@ public class PropertiesAnimation extends GQAnimation {
     if (REGEX_COLOR_ATTR.test(key)) {
       return computeFxColorProp(e, key, val);
     }
-
     return computeFxNumericProp(e, key, val, hidden);
   }
 
@@ -251,9 +250,6 @@ public class PropertiesAnimation extends GQAnimation {
       start = 0;
       unit = REGEX_NON_PIXEL_ATTRS.test(key) ? "" : "px";
     } else if ("hide".equals(val)) {
-      if (hidden) {
-        return null;
-      }
       g.saveCssAttrs(key);
       end = 0;
       unit = REGEX_NON_PIXEL_ATTRS.test(key) ? "" : "px";
@@ -288,32 +284,7 @@ public class PropertiesAnimation extends GQAnimation {
     return new Fx(key, val, start, end, unit, rkey);
   }
 
-  protected Easing easing;
   protected JsObjectArray<Fx> effects;
-  private Function[] funcs;
-  private Effects g;
-
-  public PropertiesAnimation(Element elem, Properties p, Function... funcs) {
-    this(null, elem, p, funcs);
-  }
-
-  public PropertiesAnimation(Easing ease, Element elem, Properties p, Function... funcs) {
-    try {
-      easing = EasingCurve.valueOf(p.getStr("easing"));
-    } catch (Exception e) {
-    }
-    if (easing == null) {
-      easing = ease;
-    }
-    if (easing == null) {
-      easing = EasingCurve.swing;
-    }
-    this.funcs = funcs;
-    setProperties(p);
-    setElement(elem);
-
-    g = $(e).as(Effects.Effects);
-  }
 
   @Override
   public void onCancel() {
@@ -329,7 +300,7 @@ public class PropertiesAnimation extends GQAnimation {
   @Override
   public void onComplete() {
     super.onComplete();
-    for (int i = 0; i < effects.length(); i++) {
+    for (int i = 0; effects != null && i < effects.length(); i++) {
       Fx fx = effects.get(i);
       if ("hide".equals(fx.value)) {
         g.hide();
diff --git a/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/effects/Transform.java b/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/effects/Transform.java
new file mode 100644
index 00000000..da0bb509
--- /dev/null
+++ b/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/effects/Transform.java
@@ -0,0 +1,237 @@
+/*
+ * Copyright 2014, The gwtquery team.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package com.google.gwt.query.client.plugins.effects;
+
+import static com.google.gwt.query.client.plugins.Effects.prefix;
+import static com.google.gwt.query.client.plugins.Effects.vendorPropNames;
+import static com.google.gwt.query.client.plugins.Effects.vendorProperty;
+
+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.query.client.GQuery;
+import com.google.gwt.query.client.js.JsUtils;
+import com.google.gwt.regexp.shared.MatchResult;
+import com.google.gwt.regexp.shared.RegExp;
+
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map.Entry;
+
+/**
+ * A dictionary class with all the properties of an element transform
+ * which is able to return the correct syntax for setting the CSS transform
+ * property.
+ */
+public class Transform  {
+
+  private static final String TRANSFORM = "_t_";
+
+  // Used to check supported properties in the browser
+  protected static final Style divStyle = Document.get().createDivElement().getStyle();
+
+  // Compute browser specific constants, public so as they are usable in plugins
+
+  static {
+    for (String s: new String[]{"transition", "transitionDelay", "transform", "transformOrigin"}) {
+      vendorPropNames.put(s, getVendorPropertyName(s));
+    }
+    // x,y,z are aliases
+    for (String s: new String[]{"x", "y", "z"}) {
+      vendorPropNames.put(s, "translate" + s.toUpperCase());
+    }
+  }
+
+  public static final String transform = vendorProperty("transform");
+  public static final String transformOrigin = vendorProperty("transformOrigin");
+
+  // Non final for testing purposes.
+  public static boolean has3d = supportsTransform3d();
+
+  // Regular expressions based on http://www.w3schools.com/cssref/css3_pr_transform.asp
+  protected static final RegExp transformRegex = RegExp.compile("^(matrix(3d)?|(translate|scale|rotate)([XYZ]|3d)?|skew([XY])?|perspective|x|y|z)$");
+  private static final RegExp transform3dRegex = RegExp.compile("^(rotate[XY]|\\w+(Z|3d)|perspective)$");
+  private static final RegExp transformParseRegex = RegExp.compile("(\\w+)\\((.*?)\\)", "g");
+  private static final RegExp anglePropRegex = RegExp.compile("(rotate[XYZ]?|skew[XY]?)");
+  private static final RegExp translatePropRegex = RegExp.compile("translate[XYZ]");
+
+  private HashMap<String, List<String>> map = new HashMap<String, List<String>>();
+
+  // Some browsers like HTMLUnit only support 2d transformations
+  private static boolean supportsTransform3d() {
+    if (transform == null) {
+      return false;
+    }
+    String rotate = "rotateY(1deg)";
+    divStyle.setProperty(transform, rotate);
+    rotate = divStyle.getProperty(transform);
+    return rotate != null && !rotate.isEmpty();
+  }
+
+  /**
+   * Compute the correct CSS property name for a specific browser vendor.
+   */
+  public static String getVendorPropertyName(String prop) {
+    // we prefer vendor specific names by default
+    String vendorProp =  JsUtils.camelize("-" + prefix + "-" + prop);
+    if (JsUtils.hasProperty(divStyle, vendorProp)) {
+      return vendorProp;
+    }
+    if (JsUtils.hasProperty(divStyle, prop)) {
+      return prop;
+    }
+    String camelProp = JsUtils.camelize(prop);
+    if (JsUtils.hasProperty(divStyle, camelProp)) {
+      return camelProp;
+    }
+    return null;
+  }
+
+
+  /**
+   * Return the Transform dictionary object of a element.
+   */
+  public static Transform getInstance(Element e) {
+    return getInstance(e, null);
+  }
+
+  /**
+   * Return true if the propName is a valid value of the css3 transform property.
+   */
+  public static boolean isTransform(String propName) {
+    return transformRegex.test(propName);
+  }
+
+  /**
+   * Return the Transform dictionary object of an element, but reseting
+   * historical values and setting them to the initial value passed.
+   */
+  public static Transform getInstance(Element e, String initial) {
+    Transform t = GQuery.data(e, TRANSFORM);
+    if (t == null || initial != null) {
+      if (initial == null) {
+        initial = GQuery.getSelectorEngine().getDocumentStyleImpl().curCSS(e, transform, false);
+      }
+      t = new Transform(initial);
+      GQuery.data(e, TRANSFORM, t);
+    }
+    return t;
+  }
+
+  /**
+   * Create a new Transform dictionary setting initial values based on the
+   * string passed.
+   */
+  public Transform(String s) {
+    parse(s);
+  }
+
+  /**
+   * Return the value of a transform property.
+   */
+  public String get(String prop) {
+    return listToStr(map.get(prop), ",");
+  }
+
+  private String listToStr(List<String> l, String sep) {
+    String v = "";
+    if (l != null) {
+      for (String s : l) {
+        v += (v.isEmpty() ? "" : sep) + s;
+      }
+    }
+    return v;
+  }
+
+  /**
+   * Parse a transform value as string and fills the dictionary map.
+   */
+  private void parse(String s) {
+    if (s != null) {
+      for (MatchResult r = transformParseRegex.exec(s); r != null; r = transformParseRegex.exec(s)) {
+        setFromString(vendorProperty(r.getGroup(1)), r.getGroup(2));
+      }
+    }
+  }
+
+  /**
+   * Set a transform value or multi-value.
+   */
+  public void set(String prop, String ...val) {
+    setter(prop, val);
+  }
+
+  /**
+   * Set a transform multi-value giving either a set of strings or
+   * just an string of values separated by comma.
+   */
+  public void setFromString(String prop, String ...val) {
+    if (val.length == 1) {
+      String[] vals = val[0].split("[\\s,]+");
+      set(prop, vals);
+    } else {
+      set(prop, val);
+    }
+  }
+
+  private void setter(String prop, String ...val) {
+    if (anglePropRegex.test(prop)) {
+      map.put(prop, unit(val[0], "deg"));
+    } else if ("scale".equals(prop)) {
+      String x = val.length < 1 ? "1" : val[0];
+      String y = val.length < 2 ? x : val[1];
+      map.put(prop, Arrays.asList(x, y));
+    } else if ("perspective".equals(prop)) {
+      map.put(prop, unit(val[0], "px"));
+    } else if (translatePropRegex.test(prop)) {
+      map.put(prop, unit(val[0], "px"));
+    } else if ("translate".equals(prop)) {
+      if (val[0] != null) {
+        map.put("translateX", unit(val[0], "px"));
+      }
+      if (val.length > 1 && val[1] != null) {
+        map.put("translateY", unit(val[1], "px"));
+      }
+      if (has3d && val.length > 2 && val[2] != null) {
+        map.put("translateZ", unit(val[2], "px"));
+      }
+    } else {
+      map.put(prop, Arrays.asList(val));
+    }
+  }
+
+  /**
+   * Converts the dictionary to a transition css string value but
+   * excluding 3d properties if the browser only supports 2d.
+   */
+  public String toString() {
+    // purposely using string addition, since my last tests demonstrate
+    // that string addition performs better than string builders in gwt-prod.
+    String ret = "";
+    for (Entry<String, List<String>> e: map.entrySet()) {
+      if (has3d || !transform3dRegex.test(e.getKey())) {
+        String v = listToStr(e.getValue(), ",");
+        ret += (ret.isEmpty() ? "" : " ") + e.getKey() + "(" + v + ")";
+      }
+    }
+    return ret;
+  }
+
+  private List<String> unit(String val, String unit) {
+    return Arrays.asList(val + (val.endsWith(unit) ? "" : unit));
+  }
+}
\ No newline at end of file
diff --git a/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/effects/Transitions.java b/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/effects/Transitions.java
index cefedceb..1bf8ad7d 100644
--- a/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/effects/Transitions.java
+++ b/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/effects/Transitions.java
@@ -28,26 +28,25 @@
  */
 package com.google.gwt.query.client.plugins.effects;
 
-import com.google.gwt.core.client.Duration;
+import static com.google.gwt.query.client.plugins.effects.Transform.getInstance;
+import static com.google.gwt.query.client.plugins.effects.Transform.isTransform;
+import static com.google.gwt.query.client.plugins.effects.Transform.transform;
+
 import com.google.gwt.dom.client.Element;
-import com.google.gwt.dom.client.Style;
 import com.google.gwt.query.client.Function;
 import com.google.gwt.query.client.GQuery;
 import com.google.gwt.query.client.Properties;
 import com.google.gwt.query.client.js.JsUtils;
+import com.google.gwt.query.client.plugins.Effects;
 import com.google.gwt.query.client.plugins.Plugin;
 import com.google.gwt.query.client.plugins.effects.PropertiesAnimation.Easing;
 import com.google.gwt.query.client.plugins.effects.PropertiesAnimation.EasingCurve;
-import com.google.gwt.regexp.shared.MatchResult;
+import com.google.gwt.query.client.plugins.effects.TransitionsAnimation.TransitionsClipAnimation;
 import com.google.gwt.regexp.shared.RegExp;
-import com.google.gwt.user.client.DOM;
-import com.google.gwt.user.client.Timer;
 
 import java.util.ArrayList;
 import java.util.Arrays;
-import java.util.HashMap;
 import java.util.List;
-import java.util.Map.Entry;
 
 /**
  * Transitions and transformation plugin for gQuery.
@@ -69,127 +68,14 @@ import java.util.Map.Entry;
 
  * </pre>
  */
-public class Transitions extends GQuery {
-
-  /**
-   * A dictionary class with all the properties of an element transform
-   * which is able to return the correct syntax for setting css properties.
-   */
-  public static class Transform  {
-
-    private static final RegExp transform3dRegex = RegExp.compile("^(rotate([XY]|3d)|perspective)$");
-
-    private HashMap<String, List<String>> map = new HashMap<String, List<String>>();
-
-    public Transform(String s) {
-      parse(s);
-    }
-
-    public String get(String prop) {
-      return listToStr(map.get(prop), ",");
-    }
-
-    private String listToStr(List<String> l, String sep) {
-      String v = "";
-      if (l != null) {
-        for (String s : l) {
-          v += (v.isEmpty() ? "" : sep) + s;
-        }
-      }
-      return v;
-    }
-
-    private void parse(String s) {
-      if (s != null) {
-        RegExp re = RegExp.compile("([a-zA-Z0-9]+)\\((.*?)\\)", "g");
-        for (MatchResult r = re.exec(s); r != null; r = re.exec(s)) {
-          setFromString(r.getGroup(1), r.getGroup(2));
-        }
-      }
-    }
-
-    public void set(String prop, String ...val) {
-      setter(prop, val);
-    }
-
-    public void setFromString(String prop, String ...val) {
-      if (val.length == 1) {
-        String[] vals = val[0].split("[\\s*,\\s*]");
-        set(prop, vals);
-      } else {
-        set(prop, val);
-      }
-    }
-
-    private void setter(String prop, String ...val) {
-      if (prop.matches("(rotate[XY]?|skew[XY])")) {
-        map.put(prop, unit(val[0], "deg"));
-      } else if ("scale".equals(prop)) {
-        String x = val.length < 1 ? "1" : val[0];
-        String y = val.length < 2 ? x : val[1];
-        map.put(prop, Arrays.asList(x, y));
-      } else if ("perspective".equals(prop)) {
-        map.put(prop, unit(val[0], "px"));
-      } else if ("x".equals(prop)) {
-        setter("translate", val[0], null);
-      } else if ("y".equals(prop)) {
-        setter("translate", null, val[0]);
-      } else if ("translate".equals(prop)) {
-        if (map.get("translateX") == null) {
-          map.put("translateX", unit("0", "px"));
-        }
-        if (val[0] != null) {
-          map.put("translateX", unit(val[0], "px"));
-        }
-        if (map.get("translateY") == null) {
-          map.put("translateY", unit("0", "px"));
-        }
-        if (val[1] != null) {
-          map.put("translateY", unit(val[1], "px"));
-        }
-        map.put("translate", Arrays.asList(map.get("translateX").get(0), map.get("translateY").get(0)));
-      }
-    }
-
-    /**
-     * Converts the dictionary to a transition css string.
-     */
-    public String toString() {
-      // purposely using string addition, since my last tests demonstrate
-      // that string addition performs better than string builders in gwt-prod.
-      String ret = "";
-      for (Entry<String, List<String>> e: map.entrySet()) {
-        if (has3d || !transform3dRegex.test(e.getKey())) {
-          String v = listToStr(e.getValue(), ",");
-          ret += (ret.isEmpty() ? "" : " ") + e.getKey() + "(" + v + ")";
-        }
-      }
-      return ret;
-    }
-
-    private List<String> unit(String val, String unit) {
-      return Arrays.asList(val + (val.endsWith(unit) ? "" : unit));
-    }
-  }
-
-  // Used to check supported properties in the browser
-  private static Style divStyle = DOM.createDiv().getStyle();
-
-  private static final String prefix = browser.msie ? "ms" : browser.opera ? "o" : browser.mozilla ? "moz" : browser.webkit ? "webkit" : "";
-  private static final String transform = getVendorPropertyName("transform");
-  private static final String TRANSFORM = "_t_";
-  private static final String transformOrigin = getVendorPropertyName("transformOrigin");
-
-  protected static final RegExp transformRegex = RegExp.compile("^(scale|translate|rotate([XY]|3d)?|perspective|skew[XY]|x|y)$");
-  protected static final String transition = getVendorPropertyName("transition");
+public class Transitions extends Effects {
 
   // passing an invalid transition property in chrome, makes disable all transitions in the element
-  private static final RegExp invalidTransitionNamesRegex = RegExp.compile("^(.*transform.*|duration|easing|delay|clip-.*)$");
+  public static final RegExp invalidTransitionNamesRegex = RegExp.compile("^(.*transform.*|duration|function|easing|delay|clip-.*)$");
 
-  private static final String transitionDelay = getVendorPropertyName("transitionDelay");
-  private static final String transitionEnd = browser.mozilla || browser.msie ? "transitionend" : (prefix + "transitionEnd");
+  protected static final String transitionEnd = browser.mozilla || browser.msie ? "transitionend" : (prefix + "TransitionEnd");
 
-  public static boolean has3d = supportsTransform3d();
+  protected static final String transition = vendorProperty("transition");
 
   public static final Class<Transitions> Transitions = GQuery.registerPlugin(
       Transitions.class, new Plugin<Transitions>() {
@@ -198,83 +84,50 @@ public class Transitions extends GQuery {
         }
       });
 
-  private static String getVendorPropertyName(String prop) {
-    // we prefer vendor specific names by default
-    String vendorProp =  JsUtils.camelize("-" + prefix + "-" + prop);
-    if (JsUtils.hasProperty(divStyle, vendorProp)) {
-      return vendorProp;
-    }
-    if (JsUtils.hasProperty(divStyle, prop)) {
-      return prop;
-    }
-    String camelProp = JsUtils.camelize(prop);
-    if (JsUtils.hasProperty(divStyle, camelProp)) {
-      return camelProp;
-    }
-    return null;
-  }
-
   private static String property(String prop) {
-    if (transformRegex.test(prop)) {
+    if (isTransform(prop)) {
       return transform;
     }
     return prop.replaceFirst("^(margin|padding).+$", "$1");
   }
 
-  private static boolean supportsTransform3d() {
-    if (transform == null) {
-      return false;
-    }
-    String rotate = "rotateY(1deg)";
-    divStyle.setProperty(transform, rotate);
-    rotate = divStyle.getProperty(transform);
-    return rotate != null && !rotate.isEmpty();
-  }
-
   protected Transitions(GQuery gq) {
     super(gq);
   }
 
   @Override
   public String css(String prop, boolean force) {
-    if ("transform".equals(prop)) {
-      return isEmpty() ? "" : getTransform(get(0), null).toString();
-    } else if ("transformOrigin".equals(prop)) {
-      return super.css(transformOrigin, force);
-    } else if ("transition".equals(prop)) {
-      return super.css(transition, force);
-    } else if (transformRegex.test(prop)) {
-      return isEmpty() ? "" : getTransform(get(0), null).get(prop);
+    prop = vendorProperty(prop);
+    if (transform.equals(prop)) {
+      return isEmpty() ? "" : getInstance(get(0), null).toString();
+    } else if (isTransform(prop)) {
+      return isEmpty() ? "" : getInstance(get(0), null).get(prop);
     } else {
-      String ret =  super.css(prop, force);
-      return ret;
+      return super.css(prop, force);
     }
   }
 
   @Override
   public Transitions css(String prop, String value) {
-    if ("transform".equals(prop)) {
+    prop = vendorProperty(prop);
+    if (transform.equals(prop)) {
       for (Element e : elements()) {
-        Transform t = getTransform(e, value);
+        Transform t = getInstance(e, value != null ? value : "");
         getStyleImpl().setStyleProperty(e, transform, t.toString());
       }
-    } else if ("transformOrigin".equals(prop)) {
-      super.css(transformOrigin, value);
-    } else if ("transition".equals(prop)) {
-      super.css(transition, value);
-    } else if (transformRegex.test(prop)) {
+    } else if (isTransform(prop)) {
       for (Element e : elements()) {
-        Transform t = getTransform(e, null);
+        Transform t = getInstance(e, null);
         t.setFromString(prop, value);
         getStyleImpl().setStyleProperty(e, transform, t.toString());
       }
-    } else if (!invalidTransitionNamesRegex.test(prop)) {
+    } else {
       super.css(prop, value);
     }
     return this;
   }
 
-  private List<String> filterTransitionPropertyNames(Properties p) {
+  public static List<String> filterTransitionPropertyNames(Properties p) {
     List<String> ret = new ArrayList<String>();
     for (String s : p.keys()) {
       if (invalidTransitionNamesRegex.test(s)) {
@@ -295,15 +148,6 @@ public class Transitions extends GQuery {
     return ret;
   }
 
-  private Transform getTransform(Element e, String initial) {
-    Transform t = data(e, TRANSFORM);
-    if (t == null || initial != null && !initial.isEmpty()) {
-      t = new Transform(initial);
-      data(e, TRANSFORM, t);
-    }
-    return t;
-  }
-
   /**
    * The transition() method allows you to create animation effects on any numeric HTML Attribute,
    * CSS property, or color using CSS3 transformations and transitions.
@@ -320,49 +164,17 @@ public class Transitions extends GQuery {
        .transition("{x: +100, width: +40px}", 2000, EasingCurve.easeOut);
    * </pre>
    */
-  public Transitions transition(Object stringOrProperties, final int duration, final Easing easing, final int delay, final Function... funcs) {
-    if (isEmpty()) {
-      return this;
-    }
-
-    final Properties cssProps = (stringOrProperties instanceof String)
-      ? (Properties) $$((String) stringOrProperties)
-      : (Properties) stringOrProperties;
-
-    final String ease = easing == null ? "ease" : easing.toString();
-    final List<String> transProps = filterTransitionPropertyNames(cssProps);
-    final double queuedAt = delay > 0 ? Duration.currentTimeMillis() : 0;
-
-    // Use gQuery queue, so as we can chain transitions, animations etc.
-    queue(new Function() {
-      public void f() {
-        // This is called once per element
-        final String oldTransitionValue = $(this).css(transition);
-        // Recompute delay based on the time spent in the queue
-        int d = Math.max(0, delay - (int) (Duration.currentTimeMillis() - queuedAt));
-        // Generate transition value
-        String attribs = duration + "ms" + " "  + ease + " " + d + "ms";
-        String newTransitionValue  = "";
-        for (String s : transProps) {
-          newTransitionValue += (newTransitionValue.isEmpty() ? "" : ", ") + s + " " + attribs;
-        }
-
-        final Transitions thisTrans = $(this).as(Transitions);
-        // Configure animation using transition property
-        thisTrans.css(transition, newTransitionValue);
-        // Set all css properties for this transition using the css method in this class
-        thisTrans.css(cssProps);
-
-        // TODO: Use transitionEnd events once GQuery supports non-bit events
-        // last time I tried, setting  'transitionEnd' made custom events fail (slideEnter)
-        new Timer() {
-          public void run() {
-            thisTrans.css(transition, oldTransitionValue).each(funcs).dequeue();
-          }
-        }.schedule(d + duration);
+  public Transitions transition(Object stringOrProperties, final int duration, final Easing easing,
+      final int delay, final Function... funcs) {
+    if (!isEmpty()) {
+      Properties p = (stringOrProperties instanceof String)
+          ? $$((String) stringOrProperties)
+          : (Properties) stringOrProperties;
+      for (Element e : elements()) {
+        queueAnimation(new TransitionsClipAnimation().setEasing(easing).setProperties(p)
+            .setElement(e).setCallback(funcs), duration);
       }
-    });
-
+    }
     return this;
   }
 
@@ -380,4 +192,22 @@ public class Transitions extends GQuery {
   public Transitions transition(Object stringOrProperties, int duration, String easing, int delay) {
     return transition(stringOrProperties, duration, EasingCurve.valueOf(easing), delay);
   }
+
+  @Override
+  protected GQAnimation createAnimation() {
+    return new TransitionsAnimation();
+  }
+
+  @Override
+  public boolean isVisible() {
+    for (String s : Arrays.asList("opacity", "scale", "scaleX", "scaleY", "scale3d", "width", "height")) {
+      String[] parts = css(s).split("\\s*,\\s*");
+      for (String p : parts) {
+        if (p.matches("^0[a-z%]*")) {
+          return false;
+        }
+      }
+    }
+    return super.isVisible();
+  }
 }
diff --git a/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/effects/TransitionsAnimation.java b/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/effects/TransitionsAnimation.java
index 4636b12e..5dcc56df 100644
--- a/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/effects/TransitionsAnimation.java
+++ b/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/effects/TransitionsAnimation.java
@@ -20,13 +20,16 @@ import static com.google.gwt.query.client.GQuery.$$;
 import static com.google.gwt.query.client.plugins.effects.ClipAnimation.getNormalizedValue;
 
 import com.google.gwt.dom.client.Element;
-import com.google.gwt.query.client.Function;
 import com.google.gwt.query.client.Properties;
+import com.google.gwt.query.client.plugins.Effects.GQAnimation;
 import com.google.gwt.query.client.plugins.effects.ClipAnimation.Action;
 import com.google.gwt.query.client.plugins.effects.ClipAnimation.Corner;
 import com.google.gwt.query.client.plugins.effects.ClipAnimation.Direction;
 import com.google.gwt.query.client.plugins.effects.Fx.TransitFx;
 import com.google.gwt.regexp.shared.MatchResult;
+import com.google.gwt.user.client.Timer;
+
+import java.util.List;
 
 /**
  * Animation effects on any numeric CSS3 property or transformation
@@ -44,12 +47,8 @@ public class TransitionsAnimation extends PropertiesAnimation {
     private Direction direction;
     private Action currentAction;
 
-    public TransitionsClipAnimation(Element elem, Properties p, Function... funcs) {
-      this(null, elem, p, funcs);
-    }
-
-    public TransitionsClipAnimation(Easing easing, Element elem, Properties p, Function... funcs) {
-      super(easing, elem, p, funcs);
+    @Override
+    public GQAnimation setProperties(Properties p) {
       corner = Corner.CENTER;
       try {
         corner = Corner.valueOf(getNormalizedValue("clip-origin", p));
@@ -64,18 +63,11 @@ public class TransitionsAnimation extends PropertiesAnimation {
         action = Action.valueOf(getNormalizedValue("clip-action", p));
       } catch (Exception e) {
       }
-    }
-
-    public TransitionsClipAnimation(Element elem, Action a, Corner c, Direction d, Easing easing,
-        Properties p, final Function... funcs) {
-      super(easing, elem, p, funcs);
-      this.action = a;
-      this.corner = c;
-      this.direction = d;
+      return super.setProperties(p);
     }
 
     public void onStart() {
-      boolean hidden = !g.isVisible();
+      boolean hidden = !t.isVisible();
 
       super.onStart();
       if (action == null) {
@@ -104,7 +96,7 @@ public class TransitionsAnimation extends PropertiesAnimation {
         originY = "bottom";
       }
 
-      g.show().css("transformOrigin", originX + " " + originY);
+      t.show().css("transformOrigin", originX + " " + originY);
 
       effects.add(new TransitFx("scale", "", scaleXini + " " + scaleYini, scaleXend + " " + scaleYend, ""));
     }
@@ -116,16 +108,16 @@ public class TransitionsAnimation extends PropertiesAnimation {
         return;
       }
       if (currentAction == Action.HIDE) {
-        g.hide();
+        t.hide();
       }
-      g.css("transformOrigin", "");
-      g.css("transform", "scale(1 1)");
+      t.css("transformOrigin", "");
+      t.css("transform", "");
     }
   }
 
-  public static Fx computeFxProp(Element e, String key, String val, boolean hidden) {
+  public static TransitFx computeFxProp(Element e, String key, String val, boolean hidden) {
     Transitions g = $(e).as(Transitions.Transitions);
-    String unit = "";
+    String unit = REGEX_NON_PIXEL_ATTRS.test(key) ? "" : "px";
     if ("toggle".equals(val)) {
       val = hidden ? "show" : "hide";
     }
@@ -139,13 +131,21 @@ public class TransitionsAnimation extends PropertiesAnimation {
     }
 
     String cur = g.css(key, true);
-    String trsStart = cur, trsEnd = trsStart;
+    String trsStart = cur.matches("auto|initial") ? "" : cur, trsEnd = trsStart;
 
     if ("show".equals(val)) {
       g.saveCssAttrs(key);
-      trsStart = "0";
+      if (trsStart.isEmpty()) {
+        trsStart = "0";
+      }
+      if (REGEX_SCALE_ATTRS.test(key)) {
+        trsEnd = "1";
+      }
     } else if ("hide".equals(val)) {
       g.saveCssAttrs(key);
+      if (trsStart.isEmpty() && REGEX_SCALE_ATTRS.test(key)) {
+        trsStart = "1";
+      }
       trsEnd = "0";
     } else {
       MatchResult parts = REGEX_SYMBOL_NUMBER_UNIT.exec(val);
@@ -156,15 +156,16 @@ public class TransitionsAnimation extends PropertiesAnimation {
         String part3 = parts.getGroup(3);
         trsEnd = "" + Double.parseDouble(part2);
 
-        unit = REGEX_NON_PIXEL_ATTRS.test(key) ? "" :  part3 == null || part3.isEmpty() ? "px" : part3;
+        if (part3 != null && !part3.isEmpty()) {
+          unit = part3;
+        }
 
         if (trsStart.isEmpty()) {
-          trsStart = key.matches("scale") ? "1" : "0";
+          trsStart = REGEX_SCALE_ATTRS.test(key) ? "1" : "0";
         }
 
         if (part1 != null && !part1.isEmpty()) {
           double n = "-=".equals(part1) ? -1 : 1;
-
           double st = 0;
           MatchResult sparts = REGEX_SYMBOL_NUMBER_UNIT.exec(trsStart);
           if (sparts != null) {
@@ -172,48 +173,67 @@ public class TransitionsAnimation extends PropertiesAnimation {
             unit = sparts.getGroup(3) == null || sparts.getGroup(3).isEmpty() ? unit : sparts.getGroup(3);
           }
           trsStart = "" + st;
-
           double en = Double.parseDouble(trsEnd);
           trsEnd = "" + (st + n * en);
         }
 
         // Deal with non px units like "%"
-        if (!unit.isEmpty() && !"px".equals(unit) && trsStart.matches("[-+]?[\\d.]+")) {
+        if (!unit.isEmpty() && !"px".equals(unit) && trsStart.matches(NUMBER)) {
           double start = Double.parseDouble(trsStart);
-          double to = Double.parseDouble(trsEnd);
-          g.css(key, to + unit);
-          start = to * start / g.cur(key, true);
-          trsStart = "" + start;
-          g.css(key, start + unit);
+          if (start != 0) {
+            double to = Double.parseDouble(trsEnd);
+            g.css(key, to + unit);
+            start = to * start / g.cur(key, true);
+            trsStart = "" + start;
+            g.css(key, start + unit);
+          }
         }
       } else {
         trsStart = "";
         trsEnd = val;
+        if (trsStart.isEmpty()) {
+          trsStart = REGEX_SCALE_ATTRS.test(key) ? "1" : "0";
+        }
       }
     }
+    if (trsStart.matches(NUMBER)) {
+      trsStart += unit;
+    }
+    if (trsEnd.matches(NUMBER)) {
+      trsEnd += unit;
+    }
     return new TransitFx(key, val, trsStart, trsEnd, unit);
   }
 
-  protected Transitions g;
+  protected Transitions t;
   protected int delay = 0;
+  private String oldTransitionValue;
 
-  public TransitionsAnimation(Element elem, Properties p, Function... funcs) {
-    this(null, elem, p, funcs);
+  @Override
+  public GQAnimation setProperties(Properties p) {
+    delay = p.getInt("delay");
+    return super.setProperties(p);
   }
 
-  public TransitionsAnimation(Easing easing, Element elem, Properties p, Function... funcs) {
-    super(easing, elem, p, funcs);
-    delay = p.getInt("delay");
-    g = $(e).as(Transitions.Transitions);
+  @Override
+  public GQAnimation setElement(Element elem) {
+    e = elem;
+    g = t = $(elem).as(Transitions.Transitions);
+    return this;
+  }
+
+  public TransitionsAnimation setDelay(int delay) {
+    this.delay = delay;
+    return this;
   }
 
-  private Properties getFxProperties(boolean isStart) {
+  public Properties getFxProperties(boolean isStart) {
     Properties p = $$();
     for (int i = 0; i < effects.length(); i++) {
       TransitFx fx = (TransitFx) effects.get(i);
       String val = isStart ? fx.transitStart : fx.transitEnd;
       if (!val.isEmpty()) {
-        p.set(fx.cssprop, val + fx.unit);
+        p.set(fx.cssprop, val);
       }
     }
     return p;
@@ -221,7 +241,7 @@ public class TransitionsAnimation extends PropertiesAnimation {
 
   @Override
   protected Fx getFx(Element e, String key, String val, boolean hidden) {
-    return computeFxProp(e, key, val, hidden);
+    return Transitions.invalidTransitionNamesRegex.test(key) ? null : computeFxProp(e, key, val, hidden);
   }
 
   @Override
@@ -229,21 +249,43 @@ public class TransitionsAnimation extends PropertiesAnimation {
   }
 
   @Override
+  public void onComplete() {
+    t.css(Transitions.transition, oldTransitionValue);
+    super.onComplete();
+  }
+
   public void run(int duration) {
+    // Calculate all Fx values for this animation
     onStart();
-
     // Compute initial properties
     Properties p = getFxProperties(true);
-    g.css(p)
-      // Some browsers need after setting initial properties re-flow (FF 24.4.0).
-      .offset();
+    t.css(p);
+    // Some browsers need re-flow after setting initial properties (FF 24.4.0).
+    t.offset();
 
     // Compute final properties
     p = getFxProperties(false);
-    g.transition(p, duration, easing, delay, new Function() {
-      public void f() {
+
+    // Save old transition value
+    oldTransitionValue = t.css(Transitions.transition);
+
+    // Set new transition value
+    String newTransitionValue  = "";
+    List<String> transProps = Transitions.filterTransitionPropertyNames(p);
+    String attribs = duration + "ms" + " "  + easing + " " + delay + "ms";
+    for (String s : transProps) {
+      newTransitionValue += (newTransitionValue.isEmpty() ? "" : ", ") + s + " " + attribs;
+    }
+    t.css(Transitions.transition, newTransitionValue);
+
+    // Set new css properties so as the element is animated
+    t.css(p);
+
+    // Wait until transition has finished to run finish animation and dequeue
+    new Timer() {
+      public void run() {
         onComplete();
       }
-    });
+    }.schedule(delay + duration);
   }
 }
diff --git a/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/events/EventsListener.java b/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/events/EventsListener.java
index 7d88ac7c..94dcc501 100644
--- a/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/events/EventsListener.java
+++ b/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/events/EventsListener.java
@@ -14,6 +14,7 @@
 package com.google.gwt.query.client.plugins.events;
 
 import static com.google.gwt.query.client.GQuery.$;
+import static com.google.gwt.query.client.GQuery.console;
 
 import com.google.gwt.core.client.Duration;
 import com.google.gwt.dom.client.Element;
@@ -641,6 +642,11 @@ public class EventsListener implements EventListener {
   }
 
   public void onBrowserEvent(Event event) {
+//    console.log("onBrowser", event.getType(), event, element);
+    if (JsUtils.isDefaultPrevented(event)) {
+      console.log("RETTT");
+      return;
+    }
     double now = Duration.currentTimeMillis();
     // Workaround for Issue_20
     if (lastType.equals(event.getType()) && now - lastEvnt < 10
@@ -688,9 +694,18 @@ public class EventsListener implements EventListener {
    * given eventBit or eventName.
    */
   public boolean hasHandlers(int eventBits, String eventName) {
+    return hasHandlers(eventBits, eventName, null);
+  }
+
+  /**
+   * Return true if the element is listening for the
+   * given eventBit or eventName and the handler matches.
+   */
+  public boolean hasHandlers(int eventBits, String eventName, Function handler) {
     for (int i = 0, j = elementEvents.length(); i < j; i++) {
       BindFunction function = elementEvents.get(i);
-      if (function.hasEventType(eventBits) || function.isTypeOf(eventName)) {
+      if ((function.hasEventType(eventBits) || function.isTypeOf(eventName))
+         && (handler == null || function.isEquals(handler))) {
         return true;
       }
     }
diff --git a/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/events/SpecialEvent.java b/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/events/SpecialEvent.java
index 8083b098..f45b32a9 100644
--- a/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/events/SpecialEvent.java
+++ b/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/events/SpecialEvent.java
@@ -57,7 +57,7 @@ public interface SpecialEvent {
 
     @Override
     public boolean hasHandlers(Element e) {
-      return listener(e).hasHandlers(Event.getTypeInt(type), type);
+      return listener(e).hasHandlers(Event.getTypeInt(type), type, handler);
     }
 
     @Override
diff --git a/gwtquery-core/src/test/java/com/google/gwt/query/client/GQueryCoreTestGwt.java b/gwtquery-core/src/test/java/com/google/gwt/query/client/GQueryCoreTestGwt.java
index 36d38b70..4df6b85c 100644
--- a/gwtquery-core/src/test/java/com/google/gwt/query/client/GQueryCoreTestGwt.java
+++ b/gwtquery-core/src/test/java/com/google/gwt/query/client/GQueryCoreTestGwt.java
@@ -17,11 +17,9 @@ package com.google.gwt.query.client;
 
 import static com.google.gwt.query.client.GQuery.$;
 import static com.google.gwt.query.client.GQuery.$$;
-import static com.google.gwt.query.client.GQuery.console;
 import static com.google.gwt.query.client.GQuery.document;
 import static com.google.gwt.query.client.GQuery.window;
 
-import com.google.gwt.core.client.js.JsType;
 import com.google.gwt.dom.client.Document;
 import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.InputElement;
@@ -1032,11 +1030,19 @@ public class GQueryCoreTestGwt extends GWTTestCase {
   }
 
   public void testUtilsCallFunc() {
+    assertTrue(JsUtils.hasProperty(window, "document.body.style.background"));
+    assertTrue(JsUtils.hasProperty(window, "document.createElement"));
+    assertFalse(JsUtils.hasProperty(window, "document.body.style.foo"));
+
     Element e = JsUtils.runJavascriptFunction(document, "createElement", "div");
     assertNotNull(e);
     assertEquals(e.getTagName().toLowerCase(), "div");
 
-    e = JsUtils.runJavascriptFunction(document, "foo", "bar", 2, true);
+    e = JsUtils.jsni("document.createElement", "span");
+    assertNotNull(e);
+    assertEquals(e.getTagName().toLowerCase(), "span");
+
+    e = JsUtils.jsni("document.foo.bar");
     assertNull(e);
   }
 
diff --git a/gwtquery-core/src/test/java/com/google/gwt/query/client/GQueryDeferredTestGwt.java b/gwtquery-core/src/test/java/com/google/gwt/query/client/GQueryDeferredTestGwt.java
index a5a502ea..1ab2ca24 100644
--- a/gwtquery-core/src/test/java/com/google/gwt/query/client/GQueryDeferredTestGwt.java
+++ b/gwtquery-core/src/test/java/com/google/gwt/query/client/GQueryDeferredTestGwt.java
@@ -263,7 +263,6 @@ public class GQueryDeferredTestGwt extends GWTTestCase {
 
     $("button", e)
       .click(new Function(){public void f()  {
-        Fx.css3 = false;
         $("p", e).append(" Started... ");
         GQuery.when( effect ).done(new Function(){public void f()  {
           $("p", e).append(" Finished! ");
@@ -291,7 +290,6 @@ public class GQueryDeferredTestGwt extends GWTTestCase {
 
     $("button", e)
       .bind("click", new Function(){public void f()  {
-        Fx.css3 = false;
         $("p", e).append(" Started... ");
 
         $("div",e).each(new Function(){public Object f(Element e, int i) {
diff --git a/gwtquery-core/src/test/java/com/google/gwt/query/client/GQueryEffectsTestGwt.java b/gwtquery-core/src/test/java/com/google/gwt/query/client/GQueryEffectsTestGwt.java
index da19afb1..eba3fe6d 100644
--- a/gwtquery-core/src/test/java/com/google/gwt/query/client/GQueryEffectsTestGwt.java
+++ b/gwtquery-core/src/test/java/com/google/gwt/query/client/GQueryEffectsTestGwt.java
@@ -15,7 +15,9 @@
  */
 package com.google.gwt.query.client;
 
-import static com.google.gwt.query.client.GQuery.*;
+import static com.google.gwt.query.client.GQuery.$;
+import static com.google.gwt.query.client.GQuery.$$;
+import static com.google.gwt.query.client.GQuery.Effects;
 
 import com.google.gwt.core.client.Scheduler;
 import com.google.gwt.core.client.Scheduler.RepeatingCommand;
@@ -24,18 +26,24 @@ import com.google.gwt.junit.DoNotRunWith;
 import com.google.gwt.junit.Platform;
 import com.google.gwt.junit.client.GWTTestCase;
 import com.google.gwt.query.client.GQuery.Offset;
-import com.google.gwt.query.client.plugins.effects.Fx;
+import com.google.gwt.query.client.plugins.Effects.GQAnimation;
 import com.google.gwt.query.client.plugins.effects.Fx.ColorFx;
 import com.google.gwt.query.client.plugins.effects.Fx.TransitFx;
 import com.google.gwt.query.client.plugins.effects.PropertiesAnimation;
 import com.google.gwt.query.client.plugins.effects.PropertiesAnimation.EasingCurve;
+import com.google.gwt.query.client.plugins.effects.Transform;
+import com.google.gwt.query.client.plugins.effects.Transitions;
 import com.google.gwt.query.client.plugins.effects.TransitionsAnimation;
+import com.google.gwt.query.client.plugins.effects.TransitionsAnimation.TransitionsClipAnimation;
 import com.google.gwt.user.client.Timer;
 import com.google.gwt.user.client.ui.HTML;
 import com.google.gwt.user.client.ui.Label;
 import com.google.gwt.user.client.ui.RootPanel;
 import com.google.gwt.user.client.ui.Widget;
 
+import java.util.Arrays;
+import java.util.List;
+
 /**
  * Test class for testing gwtquery effects plugin api.
  */
@@ -55,7 +63,6 @@ public class GQueryEffectsTestGwt extends GWTTestCase {
   }
 
   public void gwtSetUp() {
-    Fx.css3 = false;
     if (e == null) {
       testPanel = new HTML();
       RootPanel.get().add(testPanel);
@@ -257,11 +264,16 @@ public class GQueryEffectsTestGwt extends GWTTestCase {
     assertEquals("cssprop=padding value=20px start=5 end=20 unit=px",
         PropertiesAnimation.computeFxProp(g.get(0), "padding", "20px", false)
             .toString());
+    assertEquals("cssprop=opacity value=show start=0 end=1 unit=",
+        PropertiesAnimation.computeFxProp(g.get(0), "opacity", "toggle", true)
+            .toString());
+    assertEquals("cssprop=opacity value=hide start=1 end=0 unit=",
+        PropertiesAnimation.computeFxProp(g.get(0), "opacity", "toggle", false)
+            .toString());
 
     prop1 = GQuery.$$("marginTop: '-110px', marginLeft: '-110px', top: '50%', left: '50%', width: '174px', height: '174px', padding: '20px'");
-    PropertiesAnimation an = new PropertiesAnimation(EasingCurve.swing, g.get(0), prop1);
-    an.onStart();
-    an.onComplete();
+    GQAnimation an = new PropertiesAnimation().setEasing(EasingCurve.swing).setElement(g.get(0)).setProperties(prop1);
+    an.run(0);
 
     assertEquals("cssprop=marginTop value=0 start=-110 end=0 unit=px",
         PropertiesAnimation.computeFxProp(g.get(0), "marginTop", "0", false)
@@ -285,9 +297,8 @@ public class GQueryEffectsTestGwt extends GWTTestCase {
             .toString());
 
     prop1 = GQuery.$$("marginTop: '0', marginLeft: '0', top: '0%', left: '0%', width: '100px', height: '100px', padding: '5px'");
-    an = new PropertiesAnimation(EasingCurve.swing, g.get(0), prop1);
-    an.onStart();
-    an.onComplete();
+    an = new PropertiesAnimation().setEasing(EasingCurve.swing).setElement(g.get(0)).setProperties(prop1);
+    an.run(0);
 
     assertEquals("cssprop=marginTop value=-110px start=0 end=-110 unit=px",
         PropertiesAnimation.computeFxProp(g.get(0), "marginTop", "-110px",
@@ -312,6 +323,130 @@ public class GQueryEffectsTestGwt extends GWTTestCase {
             .toString());
   }
 
+  private void assertTransitFx(TransitFx fx, String prop, String val, String unit, String start, String end) {
+    assertEquals(prop, fx.cssprop);
+    assertEquals(val, fx.value);
+    assertEquals(unit, fx.unit);
+    if (!start.contains(".")) {
+      // discard decimals
+      assertEquals(start, fx.transitStart.replaceAll("\\.\\d+([a-z%]*)$", "$1"));
+    } else {
+      assertEquals(start, fx.transitStart);
+    }
+    if (!end.contains(".")) {
+      // discard decimals
+      assertEquals(end, fx.transitEnd.replaceAll("\\.\\d+([a-z%]*)$", "$1"));
+    } else {
+      assertEquals(end, fx.transitEnd);
+    }
+  }
+
+  public void testTransitionsCss() {
+    $(e).html("<div>");
+    Transitions t = $("div", e).as(Transitions.Transitions);
+
+    t.css("transform", "scale(1,2) rotateX(5deg) x(7) y(8)");
+    assertEquals("1,2", t.css("scale"));
+    assertEquals("7px", t.css("x"));
+    assertEquals("7px", t.css("translateX"));
+    t.css("y", "8");
+    assertEquals("8px", t.css("y"));
+    assertEquals("8px", t.css("translateY"));
+  }
+
+  public void testTransitionsAnimationComputeEffects() {
+    $(e)
+        .html(
+            "<div id='parent' style='background-color: yellow; width: 100px; height: 200px; top:130px; position: absolute; left: 130px'>"
+            + "<p id='child' style='opacity: 0.7; background-color: pink; width: 100px; height: 100px; position: absolute; padding: 5px; margin: 0px'>Content 1</p></div>");
+    GQuery g = $("#child");
+    TransitFx f;
+
+    f = TransitionsAnimation.computeFxProp(g.get(0), "rotateY", "90deg", false);
+    assertTransitFx(f, "rotateY", "90deg", "deg", "0deg", "90deg");
+
+    f = TransitionsAnimation.computeFxProp(g.get(0), "marginTop", "-110px", false);
+    assertTransitFx(f, "marginTop", "-110px", "px", "0px", "-110px");
+
+    f = TransitionsAnimation.computeFxProp(g.get(0), "opacity", "toggle", false);
+    assertTransitFx(f, "opacity", "hide", "", "0.7", "0");
+
+    f = TransitionsAnimation.computeFxProp(g.get(0), "scaleX", "show", true);
+    assertTransitFx(f, "scaleX", "show", "", "0", "1");
+
+    f = TransitionsAnimation.computeFxProp(g.get(0), "width", "toggle", false);
+    assertTransitFx(f, "width", "hide", "px", "100px", "0px");
+
+    f = TransitionsAnimation.computeFxProp(g.get(0), "width", "+=45", false);
+    assertTransitFx(f, "width", "+=45", "px", "100px", "145px");
+
+    f = TransitionsAnimation.computeFxProp(g.get(0), "width", "100%", false);
+    assertTransitFx(f, "width", "100%", "%", "100px", "100%");
+  }
+
+  public void testTransformParser() {
+    Transform.has3d = true;
+    Transform t = new Transform("scaleZ(0.5) rotateZ(90deg) skewX(4) rotateY(45) scale(1, 1) x(10) y(12) z(14) matrix(1, 2,3 ,4)");
+    List<String> vals = Arrays.asList(t.toString().split(" "));
+    // scale(1,1) matrix(1,2,3,4) rotateZ(90deg) translateZ(14px) rotateY(45deg) translateY(12px) skewX(4deg) translateX(10px) scaleZ(0.5)
+    assertEquals(9, vals.size());
+    assertTrue(vals.contains("scaleZ(0.5)"));
+    assertTrue(vals.contains("rotateZ(90deg)"));
+    assertTrue(vals.contains("rotateY(45deg)"));
+    assertTrue(vals.contains("skewX(4deg)"));
+    assertTrue(vals.contains("rotateY(45deg)"));
+    assertTrue(vals.contains("scale(1,1)"));
+    assertTrue(vals.contains("translateX(10px)"));
+    assertTrue(vals.contains("translateY(12px)"));
+    assertTrue(vals.contains("translateZ(14px)"));
+    assertTrue(vals.contains("matrix(1,2,3,4)"));
+
+    Transform.has3d = false;
+    t = new Transform("scaleZ(0.5) rotateZ(90deg) skewX(4) rotateY(45) scale(1, 1) x(10) y(12) z(14) matrix(1, 2,3 ,4)");
+    vals = Arrays.asList(t.toString().split(" "));
+    // scale(1,1) matrix(1,2,3,4) translateY(12px) skewX(4deg) translateX(10px)
+    assertEquals(5, vals.size());
+    assertTrue(vals.contains("scale(1,1)"));
+    assertTrue(vals.contains("skewX(4deg)"));
+    assertTrue(vals.contains("translateX(10px)"));
+    assertTrue(vals.contains("translateY(12px)"));
+    assertTrue(vals.contains("matrix(1,2,3,4)"));
+  }
+
+  public void testTransitionsAnimation() {
+    final GQuery m = $("<div style='top: 10px; width:50px'>foo</div>").appendTo(e);
+
+    TransitionsClipAnimation a = new TransitionsClipAnimation();
+    a.setElement(m.get(0));
+    a.setProperties($$("clip-action: show, clip-origin: top-right, scaleZ: 0.5, delay: 30, left: 100, top: +=50, rotateZ: 90, rotateY: 45deg, easing: custom, duration: 400"));
+    a.onStart();
+
+    Properties from = a.getFxProperties(true);
+    Properties to = a.getFxProperties(false);
+
+    // HTMLUnit and chrome return different decimal part
+    assertEquals("0px", from.getStr("left").replace(".0", ""));
+    assertEquals("100px", to.getStr("left").replace(".0", ""));
+    assertEquals("10px", from.getStr("top").replace(".0", ""));
+    assertEquals("60px", to.getStr("top").replace(".0", ""));
+    assertEquals("0", from.getStr("rotateZ").replace(".0", ""));
+    assertEquals("90", to.getStr("rotateZ").replace(".0", ""));
+    assertEquals("0deg", from.getStr("rotateY").replace(".0", ""));
+    assertEquals("45deg", to.getStr("rotateY").replace(".0", ""));
+    assertEquals("0 0", from.getStr("scale").replace(".0", ""));
+    assertEquals("1 1", to.getStr("scale"));
+    assertNull(to.get("delay"));
+    assertNull(to.get("easing"));
+
+    // HTMLUnit and chrome return different values
+    assertTrue(m.attr("style").contains("rigin: 100% 0%") || m.attr("style").contains("rigin: right top"));
+    assertTrue(m.attr("style").contains("top: 10px"));
+
+    a.run(1);
+    assertTrue(m.attr("style").contains("rigin: 100% 0%") || m.attr("style").contains("rigin: right top"));
+    assertTrue(m.attr("style").contains("top: 60px"));
+  }
+
   public void testColorEffectParsing(){
     String html = "<div id='test' style='color: #112233'>Test</div>";
     $(e).html(html);
@@ -385,16 +520,6 @@ public class GQueryEffectsTestGwt extends GWTTestCase {
     timer.schedule(duration * 2);
   }
 
-  public void testComputeFxPropTransitions() {
-    $(e).html("<div id='idtest' style='width: 200px; height 200px; border: solid 1px; position: absolute' ></div>");
-    final GQuery g = $("#idtest", e);
-
-    TransitFx fx = (TransitFx)TransitionsAnimation.computeFxProp(g.get(0), "width", "+=100", false);
-    assertEquals("200", fx.transitStart.replace(".0",""));
-    assertEquals("300", fx.transitEnd.replace(".0",""));
-    assertEquals("px", fx.unit);
-  }
-
   public void testStop() {
     $(e)
     .html(