debug: more async await

src/vs/workbench/contrib/debug/browser/debugActions.ts

@@ -367,8 +367,8 @@ export class FocusSessionAction extends AbstractDebugAction {
 		super(id, label, '', debugService, keybindingService);
 	}
 
-	run(session: IDebugSession): Promise<any> {
-		this.debugService.focusStackFrame(undefined, undefined, session, true);
+	async run(session: IDebugSession): Promise<any> {
+		await this.debugService.focusStackFrame(undefined, undefined, session, true);
 		const stackFrame = this.debugService.getViewModel().focusedStackFrame;
 		if (stackFrame) {
 			return stackFrame.openInEditor(this.editorService, true);

src/vs/workbench/contrib/debug/browser/debugSession.ts

@@ -727,9 +727,9 @@ export class DebugSession implements IDebugSession {
 					// Call fetch call stack twice, the first only return the top stack frame.
 					// Second retrieves the rest of the call stack. For performance reasons #25605
 					const promises = this.model.fetchCallStack(<Thread>thread);
-					const focus = () => {
+					const focus = async () => {
 						if (!event.body.preserveFocusHint && thread.getCallStack().length) {
-							this.debugService.focusStackFrame(undefined, thread);
+							await this.debugService.focusStackFrame(undefined, thread);
 							if (thread.stoppedDetails) {
 								if (this.configurationService.getValue<IDebugConfiguration>('debug').openDebug === 'openOnDebugBreak') {
 									this.viewletService.openViewlet(VIEWLET_ID);

src/vs/workbench/contrib/debug/browser/repl.ts

@@ -991,10 +991,10 @@ class SelectReplAction extends Action {
 		super(id, label);
 	}
 
-	run(session: IDebugSession): Promise<any> {
+	async run(session: IDebugSession): Promise<any> {
 		// If session is already the focused session we need to manualy update the tree since view model will not send a focused change event
 		if (session && session.state !== State.Inactive && session !== this.debugService.getViewModel().focusedSession) {
-			this.debugService.focusStackFrame(undefined, undefined, session, true);
+			await this.debugService.focusStackFrame(undefined, undefined, session, true);
 		} else {
 			this.replService.selectSession(session);
 		}

src/vs/workbench/contrib/debug/common/debug.ts

@@ -732,7 +732,7 @@ export interface IDebugService {
 	/**
 	 * Sets the focused stack frame and evaluates all expressions against the newly focused stack frame,
 	 */
-	focusStackFrame(focusedStackFrame: IStackFrame | undefined, thread?: IThread, session?: IDebugSession, explicit?: boolean): void;
+	focusStackFrame(focusedStackFrame: IStackFrame | undefined, thread?: IThread, session?: IDebugSession, explicit?: boolean): Promise<void>;
 
 	/**
 	 * Adds new breakpoints to the model for the file specified with the uri. Notifies debug adapter of breakpoint changes.