public void Unload()
{
KnownProjectBase.MetadataStore = null;
ViewNodeManager.EnsureLayoutRequired -= new EventHandler(this.ViewNodeManager_EnsureLayoutRequired);
XamlPerformanceEvents.UnregisterEvents();
this.services.RemoveService(typeof(AnnotationService));
this.annotationService.Shutdown();
IProjectTypeManager service = this.services.GetService <IProjectTypeManager>();
IDocumentTypeManager documentTypeManager = this.services.GetService <IDocumentTypeManager>();
IWindowService windowService = this.services.GetService <IWindowService>();
IOptionsDialogService optionsDialogService = this.services.GetService <IOptionsDialogService>();
this.services.GetService <ICommandService>().RemoveTarget(this.commandTarget);
this.commandTarget = null;
foreach (Tool tool in this.tools)
{
this.designerContext.ToolManager.Remove(tool);
}
this.services.RemoveService(typeof(ToolManager));
this.services.RemoveService(typeof(SnappingEngine));
this.services.RemoveService(typeof(IAttachedPropertyMetadataFactory));
this.services.RemoveService(typeof(IOutOfBrowserDeploymentService));
this.services.GetService <IDesignerDefaultPlatformService>().Dispose();
this.services.RemoveService(typeof(IDesignerDefaultPlatformService));
this.services.RemoveService(typeof(IHelpService));
windowService.RemoveResourceDictionary(this.designSurfaceIcons);
optionsDialogService.OptionsPages.Remove(this.unitsOptionsPage);
optionsDialogService.OptionsPages.Remove(this.artboardOptionsPage);
optionsDialogService.OptionsPages.Remove(this.viewOptionsPage);
optionsDialogService.OptionsPages.Remove(this.annotationsOptionsPage);
this.sharedColorSpaceManager.Unload();
if (windowService.PaletteRegistry["Designer_ProjectPane"] != null)
{
ProjectPane content = (ProjectPane)windowService.PaletteRegistry["Designer_ProjectPane"].Content;
}
SceneViewModel.UnregisterPipelineTasks(this.services.GetService <ISchedulingService>());
foreach (IProjectType projectType in this.projectTypes)
{
service.Unregister(projectType);
}
foreach (IDocumentType documentType in this.documentTypes)
{
documentTypeManager.Unregister(documentType);
}
this.projectTypes.Clear();
this.documentTypes.Clear();
this.designerContext.Uninitialize();
this.designerContext = null;
IAssemblyService assemblyService = this.services.GetService <IAssemblyService>();
assemblyService.UnregisterPlatformResolver("Silverlight");
assemblyService.UnregisterPlatformResolver(".NETFramework");
this.silverLightAssemblyResolver.Dispose();
}
