From 276eb3301e6e581c85f7c2aea81663bd43906054 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=BCrg=20Lehni?= <juerg@scratchdisk.com>
Date: Thu, 19 May 2011 21:56:49 +0100
Subject: [PATCH] Define scafold #clone() function for the classes that still
 required a proper definition.

---
 src/item/PlacedSymbol.js | 5 +++++
 src/item/Raster.js       | 5 +++++
 src/project/Symbol.js    | 5 +++++
 src/text/PointText.js    | 5 +++++
 4 files changed, 20 insertions(+)

diff --git a/src/item/PlacedSymbol.js b/src/item/PlacedSymbol.js
index e293128c..3083af7c 100644
--- a/src/item/PlacedSymbol.js
+++ b/src/item/PlacedSymbol.js
@@ -27,6 +27,11 @@ var PlacedSymbol = this.PlacedSymbol = Item.extend({
 			: new Matrix();
 	},
 
+	clone: function() {
+		// TODO: Implement!
+		return this.base();
+	},
+
 	_transform: function(matrix, flags) {
 		// In order to set the right context transformation when drawing the
 		// raster, simply preconcatenate the internal matrix with the provided
diff --git a/src/item/Raster.js b/src/item/Raster.js
index e42d0071..ab9d047b 100644
--- a/src/item/Raster.js
+++ b/src/item/Raster.js
@@ -34,6 +34,11 @@ var Raster = this.Raster = Item.extend({
 		this.matrix = new Matrix();
 	},
 
+	clone: function() {
+		// TODO: Implement!
+		return this.base();
+	},
+
 	/**
 	* The size of the raster in pixels.
 	*/
diff --git a/src/project/Symbol.js b/src/project/Symbol.js
index 196180a4..a7b1aa43 100644
--- a/src/project/Symbol.js
+++ b/src/project/Symbol.js
@@ -23,6 +23,11 @@ var Symbol = this.Symbol = Base.extend({
 		this.setDefinition(item);
 	},
 
+	clone: function() {
+		// TODO: Implement!
+		return this.base();
+	},
+
 	getDefinition: function() {
 		return this._definition;
 	},
diff --git a/src/text/PointText.js b/src/text/PointText.js
index 11718c4e..01c5d797 100644
--- a/src/text/PointText.js
+++ b/src/text/PointText.js
@@ -23,6 +23,11 @@ var PointText = this.PointText = TextItem.extend({
 		this.matrix = new Matrix().translate(this._point);
 	},
 
+	clone: function() {
+		// TODO: Implement!
+		return this.base();
+	},
+
 	getPoint: function() {
 		return this._point;
 	},