Bug 206093 bar chart: title of y axis is not aligned according to the y axe.
Build ID: v20070924-0630 Steps To Reproduce: 1. Create a bar chart 2. For y axis enter a Title and set the alignment to center 3. See the chart, the y axis title is not aligned according to the y axe; it is center aligned with the height of the chart. More information: see attached chart image example: the first image at the top is how Birt aligned the y axis label and the second image at the bottom is the proposition of aligment according to the y axe
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/render/AxesRenderHelper.java
0,
							0,
							ChartUtil.computeHeightOfOrthogonalAxisTitle( (ChartWithAxes) this.renderer.cm,
									xs ) );
				}
				catch ( IllegalArgumentException uiex )
				{
					throw new ChartException( ChartEnginePlugin.ID,
							ChartException.RENDERING,
							uiex );
				}
				if ( ax.getTitle( ).isVisible( ) && la.isVisible( ) )
				{
					if ( bRendering3D )
					{
						Bounds cbo = renderer.getPlotBounds( );
						tre.setBlockBounds( BoundsImpl.create( cbo.getLeft( )
								+ ( cbo.getWidth( ) / 3d - bb.getWidth( ) )
								/ 2d,
								cbo.getTop( ) + 30,
								bb.getWidth( ),
								bb.getHeight( ) ) );
						tre.setLabel( la );
						tre.setBlockAlignment( la.getCaption( )
								.getFont( )
								.getAlignment( ) );
						tre.setAction( TextRenderEvent.RENDER_TEXT_IN_BLOCK );
						ipr.drawText( tre );
						tre.setBlockBounds( BoundsImpl.create( cbo.getLeft( )
								+ cbo.getWidth( )