1 files changed, 0 insertions, 258 deletions
diff --git a/core/dom/domobject.js b/core/dom/domobject.js
deleted file mode 100644
index f58d45f..0000000
--- a/core/dom/domobject.js
+++ /dev/null
@@ -1,258 +0,0 @@
-/**
- * @license Copyright (c) 2003-2013, CKSource - Frederico Knabben. All rights reserved.
- * For licensing, see LICENSE.html or http://ckeditor.com/license
- */
-
-/**
- * @fileOverview Defines the {@link CKEDITOR.editor} class, which is the base
- *		for other classes representing DOM objects.
- */
-
-/**
- * Represents a DOM object. This class is not intended to be used directly. It
- * serves as the base class for other classes representing specific DOM
- * objects.
- *
- * @class
- * @mixins CKEDITOR.event
- * @constructor Creates a domObject class instance.
- * @param {Object} nativeDomObject A native DOM object.
- */
-CKEDITOR.dom.domObject = function( nativeDomObject ) {
-	if ( nativeDomObject ) {
-		/**
-		 * The native DOM object represented by this class instance.
-		 *
-		 *		var element = new CKEDITOR.dom.element( 'span' );
-		 *		alert( element.$.nodeType ); // '1'
-		 *
-		 * @readonly
-		 * @property {Object}
-		 */
-		this.$ = nativeDomObject;
-	}
-};
-
-CKEDITOR.dom.domObject.prototype = (function() {
-	// Do not define other local variables here. We want to keep the native
-	// listener closures as clean as possible.
-
-	var getNativeListener = function( domObject, eventName ) {
-			return function( domEvent ) {
-				// In FF, when reloading the page with the editor focused, it may
-				// throw an error because the CKEDITOR global is not anymore
-				// available. So, we check it here first. (#2923)
-				if ( typeof CKEDITOR != 'undefined' )
-					domObject.fire( eventName, new CKEDITOR.dom.event( domEvent ) );
-			};
-		};
-
-	return {
-
-		/**
-		 * Get the private `_` object which is bound to the native
-		 * DOM object using {@link #getCustomData}.
-		 *
-		 *		var elementA = new CKEDITOR.dom.element( nativeElement );
-		 *		elementA.getPrivate().value = 1;
-		 *		...
-		 *		var elementB = new CKEDITOR.dom.element( nativeElement );
-		 *		elementB.getPrivate().value; // 1
-		 *
-		 * @returns {Object} The private object.
-		 */
-		getPrivate: function() {
-			var priv;
-
-			// Get the main private object from the custom data. Create it if not defined.
-			if ( !( priv = this.getCustomData( '_' ) ) )
-				this.setCustomData( '_', ( priv = {} ) );
-
-			return priv;
-		},
-
-		// Docs inherited from event.
-		on: function( eventName ) {
-			// We customize the "on" function here. The basic idea is that we'll have
-			// only one listener for a native event, which will then call all listeners
-			// set to the event.
-
-			// Get the listeners holder object.
-			var nativeListeners = this.getCustomData( '_cke_nativeListeners' );
-
-			if ( !nativeListeners ) {
-				nativeListeners = {};
-				this.setCustomData( '_cke_nativeListeners', nativeListeners );
-			}
-
-			// Check if we have a listener for that event.
-			if ( !nativeListeners[ eventName ] ) {
-				var listener = nativeListeners[ eventName ] = getNativeListener( this, eventName );
-
-				if ( this.$.addEventListener )
-					this.$.addEventListener( eventName, listener, !!CKEDITOR.event.useCapture );
-				else if ( this.$.attachEvent )
-					this.$.attachEvent( 'on' + eventName, listener );
-			}
-
-			// Call the original implementation.
-			return CKEDITOR.event.prototype.on.apply( this, arguments );
-		},
-
-		// Docs inherited from event.
-		removeListener: function( eventName ) {
-			// Call the original implementation.
-			CKEDITOR.event.prototype.removeListener.apply( this, arguments );
-
-			// If we don't have listeners for this event, clean the DOM up.
-			if ( !this.hasListeners( eventName ) ) {
-				var nativeListeners = this.getCustomData( '_cke_nativeListeners' );
-				var listener = nativeListeners && nativeListeners[ eventName ];
-				if ( listener ) {
-					if ( this.$.removeEventListener )
-						this.$.removeEventListener( eventName, listener, false );
-					else if ( this.$.detachEvent )
-						this.$.detachEvent( 'on' + eventName, listener );
-
-					delete nativeListeners[ eventName ];
-				}
-			}
-		},
-
-		/**
-		 * Removes any listener set on this object.
-		 *
-		 * To avoid memory leaks we must assure that there are no
-		 * references left after the object is no longer needed.
-		 */
-		removeAllListeners: function() {
-			var nativeListeners = this.getCustomData( '_cke_nativeListeners' );
-			for ( var eventName in nativeListeners ) {
-				var listener = nativeListeners[ eventName ];
-				if ( this.$.detachEvent )
-					this.$.detachEvent( 'on' + eventName, listener );
-				else if ( this.$.removeEventListener )
-					this.$.removeEventListener( eventName, listener, false );
-
-				delete nativeListeners[ eventName ];
-			}
-		}
-	};
-})();
-
-(function( domObjectProto ) {
-	var customData = {};
-
-	CKEDITOR.on( 'reset', function() {
-		customData = {};
-	});
-
-	/**
-	 * Determines whether the specified object is equal to the current object.
-	 *
-	 *		var doc = new CKEDITOR.dom.document( document );
-	 *		alert( doc.equals( CKEDITOR.document ) );	// true
-	 *		alert( doc == CKEDITOR.document );			// false
-	 *
-	 * @param {Object} object The object to compare with the current object.
-	 * @returns {Boolean} `true` if the object is equal.
-	 */
-	domObjectProto.equals = function( object ) {
-		// Try/Catch to avoid IE permission error when object is from different document.
-		try {
-			return ( object && object.$ === this.$ );
-		} catch ( er ) {
-			return false;
-		}
-	};
-
-	/**
-	 * Sets a data slot value for this object. These values are shared by all
-	 * instances pointing to that same DOM object.
-	 *
-	 * **Note:** The created data slot is only guarantied to be available on this unique dom node,
-	 * thus any wish to continue access it from other element clones (either created by
-	 * clone node or from `innerHtml`) will fail, for such usage, please use
-	 * {@link CKEDITOR.dom.element#setAttribute} instead.
-	 *
-	 *		var element = new CKEDITOR.dom.element( 'span' );
-	 *		element.setCustomData( 'hasCustomData', true );
-	 *
-	 * @param {String} key A key used to identify the data slot.
-	 * @param {Object} value The value to set to the data slot.
-	 * @returns {CKEDITOR.dom.domObject} This DOM object instance.
-	 * @chainable
-	 */
-	domObjectProto.setCustomData = function( key, value ) {
-		var expandoNumber = this.getUniqueId(),
-			dataSlot = customData[ expandoNumber ] || ( customData[ expandoNumber ] = {} );
-
-		dataSlot[ key ] = value;
-
-		return this;
-	};
-
-	/**
-	 * Gets the value set to a data slot in this object.
-	 *
-	 *		var element = new CKEDITOR.dom.element( 'span' );
-	 *		alert( element.getCustomData( 'hasCustomData' ) );		// e.g. 'true'
-	 *		alert( element.getCustomData( 'nonExistingKey' ) );		// null
-	 *
-	 * @param {String} key The key used to identify the data slot.
-	 * @returns {Object} This value set to the data slot.
-	 */
-	domObjectProto.getCustomData = function( key ) {
-		var expandoNumber = this.$[ 'data-cke-expando' ],
-			dataSlot = expandoNumber && customData[ expandoNumber ];
-
-		return ( dataSlot && key in dataSlot ) ? dataSlot[ key ] : null;
-	};
-
-	/**
-	 * Removes the value in data slot under given `key`.
-	 *
-	 * @param {String} key
-	 * @returns {Object} Removed value or `null` if not found.
-	 */
-	domObjectProto.removeCustomData = function( key ) {
-		var expandoNumber = this.$[ 'data-cke-expando' ],
-			dataSlot = expandoNumber && customData[ expandoNumber ],
-			retval, hadKey;
-
-		if ( dataSlot ) {
-			retval = dataSlot[ key ];
-			hadKey = key in dataSlot;
-			delete dataSlot[ key ];
-		}
-
-		return hadKey ? retval : null;
-	};
-
-	/**
-	 * Removes any data stored on this object.
-	 * To avoid memory leaks we must assure that there are no
-	 * references left after the object is no longer needed.
-	 */
-	domObjectProto.clearCustomData = function() {
-		// Clear all event listeners
-		this.removeAllListeners();
-
-		var expandoNumber = this.$[ 'data-cke-expando' ];
-		expandoNumber && delete customData[ expandoNumber ];
-	};
-
-	/**
-	 * Gets an ID that can be used to identiquely identify this DOM object in
-	 * the running session.
-	 *
-	 * @returns {Number} A unique ID.
-	 */
-	domObjectProto.getUniqueId = function() {
-		return this.$[ 'data-cke-expando' ] || ( this.$[ 'data-cke-expando' ] = CKEDITOR.tools.getNextNumber() );
-	};
-
-	// Implement CKEDITOR.event.
-	CKEDITOR.event.implementOn( domObjectProto );
-
-})( CKEDITOR.dom.domObject.prototype );