Bug 283442 [UI] Refactor the rendering class names
In order to bring the model closer to the way in which we talk about it we should re-factor it to remove references to 'factory'. For now the re-factoring will to replace 'PartRenderer' with 'PartRenderingEngine' and to replace '<xxx>Factory' with '<xxx>Renderer'. Post 0.9 we expect to change these again but this will make the initial story clearer.
bundles/org.eclipse.e4.ui.workbench.renderers.swt/src/org/eclipse/e4/workbench/ui/renderers/swt/PartSashFactory.java
if (weightList.size() != visCount) {
				weightList.clear();
				for (int i = weightList.size(); i < visCount; i++) {
					weightList.add(new Integer(100));
				}
			}
			
			if (weightList.size() > 0) {
				int count = 0;
				int[] weights = new int[weightList.size()];
				for (Iterator iterator = weightList.iterator(); iterator
						.hasNext();) {
					Integer integer = (Integer) iterator.next();
					weights[count++] = integer;
				}
				sashForm.setWeights(weights);
			}
			
			
			sashPart.eAdapters().add(new AdapterImpl() {
				@Override
				public void notifyChanged(Notification msg) {
					if (ApplicationPackage.Literals.MSASH_FORM__WEIGHTS
							.equals(msg.getFeature())
							&& msg.getNewValue() != null) {
						synchWeightsToModel(sashForm);
					}
				}
			});