Upgrade to ExtJS 4.0.0 - Released 04/26/2011

[extjs.git] / src / fx / target / Target.js

diff --git a/src/fx/target/Target.js b/src/fx/target/Target.js
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+/**
+ * @class Ext.fx.target.Target
+
+This class specifies a generic target for an animation. It provides a wrapper around a
+series of different types of objects to allow for a generic animation API.
+A target can be a single object or a Composite object containing other objects that are 
+to be animated. This class and it's subclasses are generally not created directly, the 
+underlying animation will create the appropriate Ext.fx.target.Target object by passing 
+the instance to be animated.
+
+The following types of objects can be animated:
+- {@link #Ext.fx.target.Component Components}
+- {@link #Ext.fx.target.Element Elements}
+- {@link #Ext.fx.target.Sprite Sprites}
+
+ * @markdown
+ * @abstract
+ * @constructor
+ * @param {Mixed} target The object to be animated
+ */
+
+Ext.define('Ext.fx.target.Target', {
+
+    isAnimTarget: true,
+
+    constructor: function(target) {
+        this.target = target;
+        this.id = this.getId();
+    },
+    
+    getId: function() {
+        return this.target.id;
+    }
+});