Bug 141248 Script: Set axis title background color, axis title can be covered.
Script: Set axis title background color, axis title can be covered. Steps: 1.Create a bar chart 2.Script:function beforeDrawAxisTitle(axis, title, scriptContext) { importPackage(Packages.org.eclipse.birt.chart.model.attribute); importPackage(Packages.org.eclipse.birt.chart.model.attribute.impl); { if (axis.getType() == AxisType.LINEAR_LITERAL) title.setVisible(false);} title.getCaption().getColor( ).set( 208, 32, 0); title.getCaption().getFont().setItalic(true); title.getCaption().getFont().setRotation(30); title.getCaption().getFont().setStrikethrough(true); title.getCaption().getFont().setSize(14); title.getCaption().getFont().setName("Arial"); title.getOutline().setVisible(true); title.getOutline().setThickness(3); title.setBackground(ColorDefinitionImpl.ORANGE()); } 3.Preview Actual Results: 1.Axis title can be covered Expected Results: 1.Axis title is visible.
chart/org.eclipse.birt.chart.device.svg/src/org/eclipse/birt/chart/device/svg/SVGGraphics2D.java
currentElement.setAttribute( "height", Double.toString( arg4 ) ); 
		currentElement.setAttribute( "fill", serializeToString( arg9 ) ); 
		if ( clip != null )
			currentElement.setAttribute( "clip-path", "url(#clip" + clip.hashCode( ) + ")" ); 
		appendChild( currentElement );
		return true;
	}
	/**
	 * Unload any resources associated with the graphic context
	 */
	public void flush(){
		codeScript.appendChild( dom.createCDATASection( EventHandlers.content.append(scriptBuffer).toString( ) ) );
		styles.appendChild( dom.createCDATASection( EventHandlers.styles.append(styleBuffer).toString( ) ) );
		
		scriptBuffer = new StringBuffer();
		styleBuffer = new StringBuffer();
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see java.awt.Graphics#dispose()
	 */
	public void dispose( )
	{
		paints.clear( );
	}
	/**
	 * @return Returns the background.
	 */
	public Color getBackground( )