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diff --git a/src/com/itmill/toolkit/terminal/ThemeResource.java b/src/com/itmill/toolkit/terminal/ThemeResource.java
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+++ b/src/com/itmill/toolkit/terminal/ThemeResource.java
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+/* *************************************************************************
+ 
+                               IT Mill Toolkit 
+
+               Development of Browser User Intarfaces Made Easy
+
+                    Copyright (C) 2000-2006 IT Mill Ltd
+                     
+   *************************************************************************
+
+   This product is distributed under commercial license that can be found
+   from the product package on license/license.txt. Use of this product might 
+   require purchasing a commercial license from IT Mill Ltd. For guidelines 
+   on usage, see license/licensing-guidelines.html
+
+   *************************************************************************
+   
+   For more information, contact:
+   
+   IT Mill Ltd                           phone: +358 2 4802 7180
+   Ruukinkatu 2-4                        fax:   +358 2 4802 7181
+   20540, Turku                          email:  info@itmill.com
+   Finland                               company www: www.itmill.com
+   
+   Primary source for information and releases: www.itmill.com
+
+   ********************************************************************** */
+
+package com.itmill.toolkit.terminal;
+
+import com.itmill.toolkit.service.FileTypeResolver;
+
+/** Theme resource is a named theme dependant resource provided and 
+ * managed by a theme. The actual resource contents are dynamically
+ * resolved to comply with the used theme by the terminal adapter.
+ * This is commonly used to provide  static images, flash, 
+ * java-applets, etc for the terminals.
+ *
+ * @author IT Mill Ltd.
+ * @version @VERSION@
+ * @since 3.0
+ */
+public class ThemeResource implements Resource {
+
+	/** Id of the terminal managed resource. */
+	private String resourceID = null; 
+
+	/** Create a resource. */
+	public ThemeResource(String resourceId) {
+		if (resourceId == null) 
+			throw new NullPointerException("Resource ID must not be null");
+		if (resourceId.length() == 0)
+			throw new IllegalArgumentException(
+			"Resource ID can not be empty");
+		if (resourceId.charAt(0) == '/')
+			throw new IllegalArgumentException(
+			"Resource ID must be relative (can not begin with /)");
+			
+		this.resourceID = resourceId;
+	}
+
+	/** Tests if the given object equals this Resource.
+	 * 
+	 * @param obj the object to be tested for equality
+	 * @return <code>true</code> if the given object equals this Icon,
+	 * <code>false</code> if not
+	 * @see java.lang.Object#equals(Object)
+	 */
+	public boolean equals(Object obj) {
+		return obj instanceof ThemeResource && 
+			resourceID.equals(((ThemeResource)obj).resourceID);
+	}
+
+	/** @see java.lang.Object#hashCode()
+	 */
+	public int hashCode() {
+		return resourceID.hashCode();
+	}
+	
+	public String toString() {
+		return resourceID.toString();
+	}
+	
+	/** Get the resource id */
+	public String getResourceId() {
+		return resourceID;	
+	}
+	
+	public String getMIMEType() {
+		return FileTypeResolver.getMIMEType(getResourceId());
+	}
+}