Bug 132630 Additional markers can not support interactivity
Additional markers can not support interactivity Steps: 1.Create a line chart 2.Set Y series marker to additional marker such as star or ellipse 3.Add a interactivity such as showTooltip to Y series 4.Preview in web viewer Actual results: 1.Additional markers can not support interactivity Expected Results: 1.Additional markers can nsupport interactivity
chart/org.eclipse.birt.chart.device.svg/src/org/eclipse/birt/chart/device/svg/SVGRendererImpl.java
catch ( ChartException oosx )
							{
								logger.log( oosx );
								return;
							}
						}
					}
					break;					
				case ActionType.INVOKE_SCRIPT:
					final StructureSource sructSource = (StructureSource) ie.getSource( );
					
					if (tg.getCondition().equals(TriggerCondition.ACCESSIBILITY_LITERAL)){
						AccessibilityValue accessValue = ((AccessibilityValue) tg.getAction().getValue());
						if (accessValue.getText() != null){
							Element title = ((SVGGraphics2D)_g2d).createElement("title"); 
							title.appendChild(svggc.dom
									.createTextNode(accessValue.getText()));
							elm.appendChild(title);
						}
						if (accessValue.getAccessibility() != null){
							Element description = ((SVGGraphics2D)_g2d).createElement("desc"); 
							description.appendChild(svggc.dom
									.createTextNode(accessValue.getAccessibility()));
							elm.appendChild(description);
						}
						
					}
					else{
					String scriptEvent = getJsScriptEvent(tg.getCondition().getValue());
					if (scriptEvent != null){