Bug 190266 TVT33:TCT499: ar: Chart labels are wrapping covering chart numbers beneath
<response_by> Noha El Ghannam at 2007.05.31.09.17.34 </response_by> OS: Windows Build date: 05292007 Component Name: BIRT Blocking: No Tester Name: Noha Steps to recreate the problem: Open 'Select Data' tab in Chart Builder. Problem description: Chart labels are wrapping covering chart numbers beneath making the numbers unreadable, even though there is enough space to display the full chart label without wrapping. <response_by> Cam-Thu Le at 2007.05.31.10.17.58 </response_by> This article was reassigned from Category:''TVT Testcases''. <response_by> Bryan Green at 2007.05.31.10.46.26 </response_by> Changing status in TCT.
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/util/ChartUtil.java
/**
	 * Checks current output format can be supported
	 * 
	 * @param output
	 *            current output format
	 * @return can be supported or not
	 * @throws ChartException
	 * @since 2.2
	 */
	public static boolean isOutputFormatSupport( String output )
			throws ChartException
	{
		if ( output == null || output.trim( ).length( ) == 0 )
		{
			return false;
		}
		output = output.toUpperCase( );
		String[] allTypes = getSupportedOutputFormats( );
		for ( int i = 0; i < allTypes.length; i++ )
		{
			if ( output.equals( allTypes[i] ) )
			{
				return true;
			}
		}
		return false;
	}
	
	/**
	 * Returns if specified locale uses right-to-left direction. See ISO codes