Bug 214077 [Automation][Regression]Chart Y-axis step size is changed
Description: Chart Y-axis step size is changed to 1 when set the chart step size as default. Test Date: 20080102 Test Build: BIRT2.3.0 Daily Build: v20080102-1021 Step to reproduce: 1. Use the report attached 2. Preview it. Expect result: The step size should be 1000. Actual result: The step size is 1.
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/computation/withaxes/AutoScale.java
/**
	 * Computes the axis start/end shifts (due to start/end labels) and also
	 * takes into consideration all start/end shifts of any overlay axes in the
	 * same direction as the current scale.
	 * 
	 * @param la
	 * @param iOrientation
	 * @param iLocation
	 * @param aax
	 */
	final void computeAxisStartEndShifts( IDisplayServer xs, Label la,
			int iOrientation, int iLocation, AllAxes aax )
			throws ChartException
	{
		final double dMaxSS = ( aax != null && iOrientation == aax.getOrientation( ) )
				? aax.getMaxStartShift( ) : 0;
		final double dMaxES = ( aax != null && iOrientation == aax.getOrientation( ) )
				? aax.getMaxEndShift( ) : 0;
		if ( !la.isVisible( ) )
		{
			dStartShift = dMaxSS;
			dEndShift = dMaxES;
			return;
		}
		if ( isCategoryScale( ) )
		{
			
			
			final double dUnitSize = getUnitSize( );
			final DataSetIterator dsi = getData( );