public ShowContext(DocumentTabUIContext uiCtx, bool isRefresh) {
UIContext = uiCtx;
IsRefresh = isRefresh;
}
public TabContentImpl(DocumentTabService documentTabService, IDocumentTabUIContextLocator documentTabUIContextLocator, Lazy<IReferenceDocumentTabContentProvider, IReferenceDocumentTabContentProviderMetadata>[] referenceDocumentTabContentProviders, Lazy<IDefaultDocumentTabContentProvider, IDefaultDocumentTabContentProviderMetadata>[] defaultDocumentTabContentProviders, Lazy<IReferenceHandler, IReferenceHandlerMetadata>[] referenceHandlers) {
elementZoomer = new TabElementZoomer();
tabHistory = new TabHistory();
tabHistory.SetCurrent(new NullDocumentTabContent(), false);
this.documentTabService = documentTabService;
this.documentTabUIContextLocator = documentTabUIContextLocator;
this.referenceDocumentTabContentProviders = referenceDocumentTabContentProviders;
this.defaultDocumentTabContentProviders = defaultDocumentTabContentProviders;
this.referenceHandlers = referenceHandlers;
uiContext = new NullDocumentTabUIContext();
uiObject = uiContext.UIObject;
}