Bug 150347 Support binary stream as preview image.
See 144843. We need model to save binary strame as report preview image. Currently, preview image is an external image. Maybe need a type to distinguish preview image type.
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/parser/PropertyState.java
}
	/**
	 * @param value
	 */
	protected void doEnd( String value )
	{
		if ( struct != null )
		{
			setMember( struct, propDefn.getName( ), name, value );
			return;
		}
		if ( StyledElement.STYLE_PROP.equalsIgnoreCase( name ) )
		{
			
			if ( !element.getDefn( ).hasStyle( ) )
			{
				DesignParserException e = new DesignParserException(
						new String[]{name},
						DesignParserException.DESIGN_EXCEPTION_UNDEFINED_PROPERTY );
				RecoverableError.dealUndefinedProperty( handler, e );
				return;
			}
			( (StyledElement) element ).setStyleName( value );
		}
		else
		{
			setProperty( name, value );
		}
	}
	public AbstractParseState jumpTo( )