Introduce Trust Book in Book Viewlet (#9414)

src/sql/workbench/services/notebook/browser/notebookService.ts

@@ -112,6 +112,13 @@ export interface INotebookService {
 	 * @param sectionId ID of the section to navigate to
 	 */
 	navigateTo(notebookUri: URI, sectionId: string): void;
+
+	/**
+	 * Sets the trusted mode for the sepcified notebook.
+	 * @param notebookUri URI of the notebook to navigate to
+	 * @param isTrusted True if notebook is to be set to trusted, false otherwise.
+	 */
+	setTrusted(notebookUri: URI, isTrusted: boolean): Promise<boolean>;
 }
 
 export interface INotebookProvider {